CN111942340A - Vehicle auxiliary driving lifting frame wheel - Google Patents
Vehicle auxiliary driving lifting frame wheel Download PDFInfo
- Publication number
- CN111942340A CN111942340A CN202010293451.4A CN202010293451A CN111942340A CN 111942340 A CN111942340 A CN 111942340A CN 202010293451 A CN202010293451 A CN 202010293451A CN 111942340 A CN111942340 A CN 111942340A
- Authority
- CN
- China
- Prior art keywords
- wheel
- frame
- telescopic rod
- rod
- frame wheel
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/14—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for both lifting and manoeuvring
- B60S9/205—Power driven manoeuvring fittings, e.g. reciprocably driven steppers or rotatably driven cams
- B60S9/21—Power driven manoeuvring fittings, e.g. reciprocably driven steppers or rotatably driven cams comprising a rotatably driven auxiliary wheel or endless track, e.g. driven by ground wheel
- B60S9/215—Power driven manoeuvring fittings, e.g. reciprocably driven steppers or rotatably driven cams comprising a rotatably driven auxiliary wheel or endless track, e.g. driven by ground wheel driven by an auxiliary motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A lifting frame wheel for assisting a vehicle to run mainly solves the technical problems that the existing vehicle cannot help a user to use flexibly and changeably in the face of a complex road surface condition and the like. The key points of the technical scheme are as follows: more than 3 groups of lifting frame wheels (16) are arranged below the vehicle carrier (1), one end of each lifting frame wheel (16) is connected with a frame wheel connecting device (5), the other end of each lifting frame wheel penetrates through the vehicle chassis (3) and extends out of the vehicle carrier (1), and the frame wheel connecting devices (5) are fixedly connected with a vehicle main beam frame (8); the lifting frame wheel (16) comprises an upper frame wheel telescopic rod device (42), a middle frame wheel rod (39), a lower frame wheel telescopic rod device (34) and a frame wheel tire (31) which are movably connected in sequence.
Description
Technical Field
The invention relates to a lifting frame wheel for assisting vehicle in running.
Background
With the development of science and technology and the rapid popularization of social vehicles, various vehicles with innovative functions are quietly brought forward and become a part required by human life, but the vehicles on the market at present cannot help and respond as flexibly and changeably as robots when facing complex road conditions, so that users are passively helpless when encountering certain troubles and difficulties when using the vehicles, and particularly the vehicles are more prominent when carrying out off-road in the open air. The gravity center of a vehicle chassis can be increased after the vehicle is added, so that the running is more stable and safe, when the vehicle meets the conditions of a hollow road surface, a ditch road surface, a narrow road surface, a step road surface, a water accumulation road surface, a traffic jam road section and the like, the vehicle can assist in running or replace the running to help the vehicle to safely pass, when the vehicle blows out in the running process, the side edge or the side turning of the vehicle can be prevented, the occurrence of vehicle safety accidents can be reduced, and sometimes the trouble of repairing the vehicle or calling a trailer by a user can be reduced; when the vehicle has no parking space, the vehicle can be driven by 360 degrees in a rotating mode to lift the vehicle for overhead parking, can be parked on other vehicles or on a flower fence in an overhead mode, and can also be parked across a ditch or across steps flexibly and changeably, so that more convenience is provided for users when the vehicle is used.
Disclosure of Invention
The invention aims to provide a vehicle auxiliary driving lifting frame wheel which can assist driving or replace driving to help a vehicle to safely pass when the vehicle meets the conditions of hollow road surfaces, ditch and pit road surfaces, narrow road surfaces, step road surfaces, water accumulation road surfaces, traffic jam road sections and the like.
The technical scheme adopted by the invention for solving the technical problems is as follows: more than 3 groups of lifting frame wheels 16 are arranged below the vehicle carrier 1, one end of each lifting frame wheel 16 is connected with a frame wheel connecting device 5, the other end of each lifting frame wheel passes through the vehicle chassis 3 and extends out of the vehicle carrier 1, and the frame wheel connecting devices 5 are fixedly connected with a vehicle main beam frame 8; the lifting frame wheel 16 comprises a frame wheel upper telescopic rod device 42, a frame wheel middle rod 39, a frame wheel lower telescopic rod device 34 and a frame wheel tire 31 which are movably connected in sequence.
The frame wheel connecting device 5 is connected with the frame wheel vibration sensing device 6, and the frame wheel vibration sensing device 6 is fixedly connected with the vehicle main beam frame 8 through the vehicle main beam frame vibration sensing connecting device 7.
The on-wheel telescopic rod device 42 is internally sleeved with an on-wheel telescopic rod 17, the on-wheel driving telescopic rod 18 is sleeved in the on-wheel telescopic rod 17, the on-wheel driving telescopic rod 18 is sleeved with an on-wheel driving shaft rod 15, a gear is arranged at the upper end of the on-wheel driving shaft rod 15 and is matched and connected with a vehicle power driving rod gear device 14, a vertical bar gear 11 at the port of the on-wheel driving shaft rod is arranged at the other end of the on-wheel driving telescopic rod 18, a vertical bar gear is arranged at the inner side of the on-wheel driving telescopic rod 18 and is matched with the vertical bar gear 11 at the port of the on-wheel driving shaft rod, an on-wheel telescopic rod piston 46 is arranged at the upper end of the on-wheel telescopic rod 17, a gear is arranged at the other end of the on-wheel driving telescopic rod 17 and is matched and connected with an on-wheel rotating gear device 19, the, the other end is provided with a gear which is matched and connected with a middle driving shaft lever gear device 20 on the frame wheel through an upper frame wheel direction rotating gear device 19, the other end of a middle bar 39 of the frame wheel is movably connected with a middle and lower bar movable button device 37 of the frame wheel, a middle driving shaft lever 38 of the frame wheel is sleeved in the middle bar 39 of the frame wheel, a middle and lower bar gear device 36 of the frame wheel is sleeved in the middle and lower bar movable button device 37 of the frame wheel, gears are arranged at both ends of the middle driving shaft lever 38 of the frame wheel and are respectively matched and connected with the middle and upper driving shaft lever gear device 20 of the frame wheel and the middle and lower bar gear device 36 of the frame wheel, one end of a lower frame wheel telescopic rod device 34 is movably connected with the middle and lower bar movable button device 37 of the frame wheel, a lower frame wheel telescopic rod 32 is sleeved in the lower frame wheel telescopic rod device 34, a lower frame wheel driving telescopic rod 33 is sleeved in the lower frame wheel telescopic rod 32, the upper end of the under-wheel driving shaft lever 35 is provided with a gear which is matched and connected with the under-wheel driving shaft lever gear device 36, the other end of the under-wheel driving shaft lever is provided with an under-wheel driving shaft lever port vertical bar gear 10, the inner side of the under-wheel driving telescopic rod 33 is provided with a vertical bar gear which is matched and connected with the under-wheel driving shaft lever port vertical bar gear 10, the upper end of the under-wheel telescopic rod 32 is provided with an under-wheel telescopic rod piston 47, the other end of the under-wheel driving telescopic rod is provided with a gear which is matched and connected with the under-wheel rotary gear device 27, the other end of the under-wheel rotary gear device 27 is fixedly connected with the under-wheel tyre connecting rod 9, the upper end of the under-wheel driving telescopic rod 33 is provided with an under-wheel driving telescopic rod seal 45, the other end of the under-wheel driving telescopic rod is connected with the under-wheel tyre axis connecting rod 40 through the under-wheel rotary gear, the other end of the wheel-mounted tire axis connecting rod 40 is matched and connected with the inside of the wheel-mounted tire axis gear device 28, the wheel-mounted tire axis 29 is sleeved in the wheel-mounted tire axis gear device 28, the wheel-mounted tire axis gear device 28 is connected with the wheel-mounted tire ring frame 41, and the wheel-mounted tire 31 is arranged outside the wheel-mounted tire ring frame 41.
The lifting frame wheels 16 can be driven by the vehicle power device 12, the vehicle power device 12 is internally provided with vehicle power driving rods 13 corresponding to the number and the positions of the lifting frame wheels 16, gears are arranged at the other ends of the vehicle power driving rods 13 and are in fit connection with a vehicle power driving rod gear device 14, and then the wheel frame upper driving shaft rod 15, the wheel frame upper driving telescopic rod 18, the wheel frame upper middle driving shaft rod gear device 20, the wheel frame middle driving shaft rod 38, the wheel frame middle lower shaft rod gear device 36, the wheel frame lower driving shaft rod 35, the wheel frame lower driving telescopic rod 33 and the wheel frame tire axis connecting rod 40 drive the wheel frame tire axis gear device 28 to rotate, so that the wheel frame tire ring frame 41 fixedly connected to the wheel frame tire axis gear device 28 rotates, and the rotation of the wheel frame tire 31 is realized.
The lifting frame wheel 16 comprises a frame wheel upper telescopic rod device 42, a frame wheel middle rod 39, a frame wheel lower telescopic rod device 34 and a frame wheel tire 31, a frame wheel upper telescopic rod 17 is arranged in the frame wheel upper telescopic rod device 42, a frame wheel upper telescopic rod piston 46 is arranged at the upper end of the frame wheel upper telescopic rod 17, a gear is arranged at the other end of the frame wheel upper telescopic rod 17 and is in matched connection with the frame wheel upper direction rotary gear device 19, the other end of the frame wheel upper direction rotary gear device 19 is fixedly connected with the frame wheel middle rod 39, the other end of the frame wheel middle rod 39 is movably connected with the frame wheel middle rod lower rod movable button device 37, one end of the frame wheel lower telescopic rod device 34 is movably connected with the frame wheel middle rod lower rod movable button device 37, a frame wheel lower telescopic rod 32 is sleeved in the frame wheel lower telescopic rod device 34, a frame wheel lower telescopic rod piston 47 is arranged at the upper end of the frame wheel lower telescopic rod 32, a gear is arranged at the other end of the frame wheel, the other end of the wheel-supporting downward rotating gear device 27 is fixedly connected with a wheel-supporting tire connecting rod 9, the other end of the wheel-supporting tire connecting rod 9 is fixedly connected with the outside of a wheel-supporting tire axis gear device 28, a wheel-supporting tire axis 29 is sleeved inside the wheel-supporting tire axis gear device 28, the wheel-supporting tire axis gear device 28 is connected with a wheel-supporting tire ring frame 41, and a wheel-supporting tire 31 is arranged outside the wheel-supporting tire ring frame 41.
The lifting frame wheel 16 is driven by a power device 44 arranged beside the wheel frame wheel tire axis gear device 28, and an output shaft of the power device 44 is connected with a transmission gear of the wheel frame wheel tire axis gear device 28 to drive the wheel frame wheel tire ring frame 41 and the wheel frame tire 31 to rotate.
The lower port of the joint of the frame wheel upper telescopic rod device 42 and the frame wheel middle rod 39 is provided with a fixedly connected frame wheel upper telescopic rod movable button device 22, the lower port of the frame wheel lower telescopic rod device 34 is provided with a fixedly connected frame wheel lower telescopic rod movable button device 25, the frame wheel upper telescopic rod movable button device 22 and the frame wheel lower telescopic rod movable button device 25 are movably connected through a frame wheel support telescopic rod device 23, one end of the frame wheel support telescopic rod device 23 is movably connected with the frame wheel upper telescopic rod movable button device 22, the other end of the frame wheel support telescopic rod device is provided with a frame wheel support telescopic rod seal 48, the frame wheel support telescopic rod device 23 is sleeved with a frame wheel support telescopic rod 24, one end of the frame wheel support telescopic rod 24 is provided with a frame wheel support telescopic rod piston 4, and the other end of the frame wheel lower telescopic rod lower movable button device 25 is.
The frame wheel upper telescopic rod device 42, the frame wheel lower telescopic rod device 34 and the frame wheel support telescopic rod device 23 can be made into hydraulic cylinder telescopic devices and pneumatic cylinder telescopic devices.
The frame wheel upper direction rotating gear device 19 and the frame wheel lower direction rotating gear device 27 are internally provided with motors capable of driving steering.
The outer side of the chassis 3 is provided with chassis wheel tyre grooves 2 corresponding to the number and the positions of the wheel tyres 31.
The invention has the beneficial effects that: the gravity center of a vehicle chassis can be increased after the vehicle is added, so that the running is more stable and safe, when the vehicle meets the conditions of a hollow road surface, a ditch road surface, a narrow road surface, a step road surface, a water accumulation road surface, a traffic jam road section and the like, the vehicle can assist in running or replace the running to help the vehicle to safely pass, when the vehicle blows out in the running process, the side edge or the side turning of the vehicle can be prevented, the occurrence of vehicle safety accidents can be reduced, and sometimes the trouble of repairing the vehicle or calling a trailer by a user can be reduced; when the vehicle has no parking space, the vehicle can be rotated by 360 degrees to lift the vehicle for overhead parking (overhead parking on other vehicles or on a flower column and the like), and the vehicle can flexibly and changeably park across a ditch or a step, so that more convenience is provided for users during use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a contracted state of the lifting frame wheel according to embodiment 2.
Fig. 2 is a schematic view of the structure of the lifting frame wheel in the extended state in embodiment 2.
Fig. 3 is a schematic structural view of the lifting frame wheel in a contracted state according to embodiment 3.
Fig. 4 is a schematic structural view of the lifting frame wheel in an extended state according to embodiment 3.
FIG. 5 is a schematic view of a vehicle chassis configuration with the present invention in a retracted state.
Fig. 6 is a schematic side view of the vehicle in use of the invention (i).
Fig. 7 is a schematic side view (ii) of the vehicle in use of the present invention.
Fig. 8 is a schematic side view (iii) of the vehicle in use of the present invention.
Fig. 9 is a rear view (i) of the vehicle in use of the present invention.
Fig. 10 is a rear view (ii) of the vehicle in a use state of the present invention.
In the figure: 1-vehicle carrier, 2-vehicle chassis wheel tyre groove, 3-vehicle chassis, 4-wheel support telescopic rod piston, 5-wheel support connecting device, 6-wheel vibration sensor, 7-vehicle main beam frame vibration sensing connecting device, 8-vehicle main beam frame, 9-wheel tyre connecting rod, 10-wheel lower drive shaft rod port vertical bar gear, 11-wheel upper drive shaft rod port vertical bar gear, 12-vehicle power device, 13-vehicle power drive rod, 14-vehicle power drive rod gear device, 15-wheel upper drive shaft rod, 16-lifting frame wheel, 17-wheel upper telescopic rod, 18-wheel upper drive telescopic rod, 19-wheel upper direction rotation gear device, 20-wheel upper middle drive gear device, 22-wheel upper telescopic rod movable button, 23-wheel support telescopic rod device, 24-wheel support telescopic rod device, 25-wheel lower telescopic rod movable button, 27-wheel lower direction rotating gear device, 28-wheel tire axis gear device, 29-wheel tire axis, 31-wheel tire, 32-wheel lower telescopic rod, 33-wheel lower driving telescopic rod, 34-wheel lower telescopic rod device, 35-wheel lower driving shaft rod, 36-wheel middle lower shaft rod gear device, 37-wheel middle lower rod movable button device, 38-wheel middle driving shaft rod, 39-wheel middle rod, 40-wheel tire axis connecting rod, 41-wheel tire circle frame, 42-wheel upper telescopic rod device, 43-wheel upper driving telescopic rod sealing, 44-power device, 45-wheel lower driving telescopic rod sealing, 46-telescopic rod piston on the frame wheel, 47-telescopic rod piston under the frame wheel, and 48-telescopic rod device sealing.
Detailed Description
The invention is described in further detail below with reference to the figures and examples, but the scope of the invention is not limited to the following specific examples.
In the embodiment 1, more than 3 groups of lifting frame wheels 16 are arranged below a vehicle carrier 1, one end of each lifting frame wheel 16 is connected with a frame wheel connecting device 5, the other end of each lifting frame wheel 16 penetrates through a chassis 3 and extends out of the vehicle carrier 1, and the frame wheel connecting devices 5 are fixedly connected with a vehicle main beam frame 8; the lifting frame wheel 16 comprises a frame wheel upper telescopic rod device 42, a frame wheel middle rod 39, a frame wheel lower telescopic rod device 34 and a frame wheel tire 31 which are movably connected in sequence. It should be noted that a damping device can be additionally arranged between the frame wheel connecting device 5 and the vehicle main beam frame 8, so that the anti-vibration and damping effects are improved. For example: the frame wheel connecting device 5 is connected with the frame wheel vibration sensing device 6, and the frame wheel vibration sensing device 6 is fixedly connected with the vehicle main beam frame 8 through the vehicle main beam frame vibration sensing connecting device 7. The elevating frame wheel 16 can complete angle rotation within a range of 360 degrees, the adjusting direction is driven, the extension and retraction of the elevating frame wheel 16 can adjust the height and span of the elevating frame wheel 16, and the elevating frame wheel is flexible and changeable to deal with difficult road conditions, so that the stable driving of the vehicle is assisted or the driving of the vehicle is replaced. See fig. 1-10.
In embodiment 2, an on-carriage telescopic rod 17 is sleeved in the on-carriage telescopic rod device 42, the on-carriage telescopic rod 17 can perform telescopic motion in the on-carriage telescopic rod device 42, an on-carriage driving telescopic rod 18 is sleeved in the on-carriage telescopic rod 17, the on-carriage driving telescopic rod 18 can rotate in the on-carriage telescopic rod 17, an on-carriage driving shaft rod 15 is sleeved in the on-carriage driving telescopic rod 18, the on-carriage driving shaft rod 15 can perform telescopic motion in the on-carriage driving telescopic rod 18, a gear is arranged at the upper end of the on-carriage driving shaft rod 15 and is connected with a vehicle power driving rod gear device 14 in a matching manner, an on-carriage driving shaft rod port vertical bar gear 11 is arranged at the other end of the on-carriage driving shaft rod 15, a vertical bar gear is arranged at the inner side of the on-carriage driving telescopic rod 18 and is matched with the on-carriage driving shaft rod driving port vertical bar gear 11, an, the other end is provided with a gear which is matched and connected with a rack wheel upper direction rotating gear device 19, the other end of the rack wheel upper direction rotating gear device 19 is fixedly connected with a rack wheel middle rod 39, the upper end of a rack wheel upper driving telescopic rod 18 is provided with a rack wheel upper driving telescopic rod seal 43, the other end is provided with a gear which is matched and connected with a rack wheel upper middle driving shaft rod gear device 20 through the rack wheel upper direction rotating gear device 19, the other end of the rack wheel middle rod 39 is movably connected with a rack wheel middle and lower rod movable button device 37, a rack wheel middle rod 39 is internally sleeved with a rack wheel middle driving shaft rod 38, the rack wheel middle driving shaft rod 38 can rotate in the rack wheel middle rod 39, the rack wheel upper direction rotating gear device 19 can adjust the subsequent position to rotate in the direction within the range of 360 degrees, and adjust the steering in the lifting rack wheel 16 and the span between the two groups; a middle and lower shaft gear device 36 is sleeved in the middle and lower shaft movable button device 37 of the carrier wheel, the middle and lower shaft gear device 36 of the carrier wheel can rotate in the middle and lower shaft movable button device 37 of the carrier wheel, gears are arranged at two ends of a driving shaft rod 38 of the carrier wheel and are respectively matched and connected with the upper and middle driving shaft rod gear device 20 of the carrier wheel and the middle and lower shaft rod gear device 36 of the carrier wheel, one end of a lower telescopic rod device 34 of the carrier wheel is movably connected with the middle and lower shaft movable button device 37 of the carrier wheel, a lower telescopic rod 32 of the carrier wheel is sleeved in the lower telescopic rod device 34 of the carrier wheel, the lower telescopic rod 32 of the carrier wheel can do telescopic motion in the lower telescopic rod device 34 of the carrier wheel, a lower driving telescopic rod 33 of the carrier wheel is sleeved in the lower telescopic rod 32 of the carrier wheel, the lower driving telescopic rod 33 of the carrier wheel can rotate in the lower telescopic rod 32 of the carrier wheel, a lower driving shaft rod 35 of the carrier wheel is sleeved in the lower driving telescopic rod 33 of the lower telescopic rod 35 of, the upper end of the under-wheel driving shaft lever 35 is provided with a gear which is matched and connected with the under-wheel driving shaft lever gear device 36, the other end of the under-wheel driving shaft lever is provided with an under-wheel driving shaft lever port vertical bar gear 10, the inner side of the under-wheel driving telescopic rod 33 is provided with a vertical bar gear which is matched with the under-wheel driving shaft lever port vertical bar gear 10, the upper end of the under-wheel telescopic rod 32 is provided with an under-wheel telescopic rod piston 47, the other end of the under-wheel driving shaft lever 33 is provided with a gear which is matched and connected with the under-wheel rotating gear device 27, the under-wheel rotating gear device 27 can adjust the direction rotation of the follow-up part within the range of. The other end of the under-wheel rotating gear device 27 is fixedly connected with the under-wheel tire connecting rod 9, the upper end of the under-wheel driving telescopic rod 33 is provided with an under-wheel driving telescopic rod seal 45, the other end is connected with an under-wheel tire axis connecting rod 40 through the under-wheel rotating gear device 27, the under-wheel tire axis connecting rod 40 is sleeved in the under-wheel tire connecting rod 9, the under-wheel tire axis connecting rod 40 can rotate in the under-wheel tire connecting rod 9, the other end of the under-wheel tire connecting rod 9 is fixedly connected with the outside of the under-wheel tire axis gear device 28, the under-wheel tire connecting rod 9 can be arranged to be connected with one side or two sides of the under-wheel tire axis gear device 28, the other end of the under-wheel tire axis connecting rod 40 is connected with the inside of the under-wheel tire axis gear device 28 in a matching way, the under-wheel, the wheel-mounted tire axis 29 can rotate in the wheel-mounted tire axis gear device 28, the wheel-mounted tire axis gear device 28 is connected with a wheel-mounted tire ring frame 41, and the wheel-mounted tire 31 is arranged outside the wheel-mounted tire ring frame 41. The lifting frame wheels 16 can be driven by the vehicle power device 12, the vehicle power device 12 is internally provided with vehicle power driving rods 13 corresponding to the number and the positions of the lifting frame wheels 16, gears are arranged at the other ends of the vehicle power driving rods 13 and are in fit connection with a vehicle power driving rod gear device 14, and then the wheel frame upper driving shaft rod 15, the wheel frame upper driving telescopic rod 18, the wheel frame upper middle driving shaft rod gear device 20, the wheel frame middle driving shaft rod 38, the wheel frame middle lower shaft rod gear device 36, the wheel frame lower driving shaft rod 35, the wheel frame lower driving telescopic rod 33 and the wheel frame tire axis connecting rod 40 drive the wheel frame tire axis gear device 28 to rotate, so that the wheel frame tire ring frame 41 fixedly connected to the wheel frame tire axis gear device 28 rotates, and the rotation of the wheel frame tire 31 is realized. Referring to fig. 1 to 10, the rest is the same as embodiment 1.
In embodiment 3, the lifting frame wheel 16 includes an upper wheel telescopic rod device 42, a middle wheel rod 39, a lower wheel telescopic rod device 34 and a wheel tyre 31, an upper wheel telescopic rod 17 is arranged in the upper wheel telescopic rod device 42, the upper wheel telescopic rod 17 can perform telescopic motion in the upper wheel telescopic rod device 42, an upper wheel telescopic rod piston 46 is arranged at the upper end of the upper wheel telescopic rod 17, a gear is arranged at the other end of the upper wheel telescopic rod 17 and is in fit connection with an upper wheel rotary gear device 19, the upper wheel rotary gear device 19 can adjust the subsequent position to rotate in the 360-degree range, and the steering in the lifting frame wheel 16 and the span between the two groups of lifting frame wheels 16 are adjusted; the other end of the frame wheel upper direction rotating gear device 19 is fixedly connected with a frame wheel middle rod 39, the other end of the frame wheel middle rod 39 is movably connected with a frame wheel middle lower rod movable button device 37, one end of the frame wheel lower telescopic rod device 34 is movably connected with the frame wheel middle lower rod movable button device 37, a frame wheel lower telescopic rod 32 is sleeved in the frame wheel lower telescopic rod device 34, the frame wheel lower telescopic rod 32 can do telescopic motion in the frame wheel lower telescopic rod device 34, a frame wheel lower telescopic rod piston 47 is arranged at the upper end of the frame wheel lower telescopic rod 32, a gear is arranged at the other end of the frame wheel lower direction rotating gear device 27 and is connected with the frame wheel lower direction rotating gear device 27 in a matched mode, the frame wheel lower direction rotating gear device 27 can adjust the direction rotation of a follow-up position in the range of 360 degrees, and the driving direction of the frame wheel tyre 31 is adjusted. The other end of the wheel-supporting downward rotating gear device 27 is fixedly connected with a wheel-supporting tire connecting rod 9, the other end of the wheel-supporting tire connecting rod 9 is fixedly connected with the outside of a wheel-supporting tire axis gear device 28, a wheel-supporting tire axis 29 is sleeved inside the wheel-supporting tire axis gear device 28, the wheel-supporting tire axis 29 can rotate in the wheel-supporting tire axis gear device 28, the wheel-supporting tire axis gear device 28 is connected with a wheel-supporting tire ring frame 41, and a wheel-supporting tire 31 is arranged outside the wheel-supporting tire ring frame 41. The lifting frame wheel 16 is driven by a power device 44 arranged beside the wheel frame tire axis gear device 28, an output shaft of the power device 44 is connected with a transmission gear of the wheel frame tire axis gear device 28 to drive the wheel frame tire ring frame 41 and the wheel frame tire 31 to rotate, and it should be noted that the power device 44 has waterproof performance. Referring to fig. 1 to 10, the rest is the same as embodiment 1.
In embodiment 5, the frame wheel upper telescopic rod device 42, the frame wheel lower telescopic rod device 34 and the frame wheel support telescopic rod device 23 can be made into a hydraulic cylinder telescopic device or a pneumatic cylinder telescopic device. Completing the retraction and extension of the carriage wheels 16; the frame wheel upper direction rotating gear device 19 and the frame wheel lower direction rotating gear device 27 can adjust the subsequent position or any rotating angle within the 360-degree range of the tire, and motors capable of driving steering are arranged in the frame wheel upper direction rotating gear device 19 and the frame wheel lower direction rotating gear device 27. Referring to fig. 1 to 10, the rest of the embodiment is the same as the above embodiment.
In embodiment 7, more than 1 rolling bearing may be sleeved on the wheel-mounting driving telescopic rod 18 located in the wheel-mounting telescopic rod 17, more than 1 rolling bearing may be sleeved on the wheel-mounting driving shaft rod 38 located in the wheel-mounting middle rod 39, more than 1 rolling bearing may be sleeved on the wheel-mounting lower driving telescopic rod 33 located in the wheel-mounting lower telescopic rod 32, more than 1 rolling bearing may be sleeved on the wheel-mounting tire axis connecting rod 40 located in the wheel-mounting tire connecting rod 9, more than 1 rolling bearing may be sleeved on the wheel-mounting tire axis 29 located in the wheel-mounting tire axis gear device 28, and the rolling bearings may provide a supporting function and reduce friction. Referring to fig. 1 to 10, the rest of the embodiment is the same as the above embodiment.
In embodiment 8, a vehicle control system may be further disposed in the vehicle carrier 1, the vehicle control system is powered by a vehicle power supply, the cab is provided with an operating device, and the operating device is manually operated by a human driver or automatically operated by an unmanned driver to complete various command control tasks on the lifting frame wheels 16, and the vehicle control system can complete retraction and extension of the lifting frame wheels 16 by being connected with circuits such as the upper frame wheel telescopic rod device 42, the lower frame wheel telescopic rod device 34, and the frame wheel support telescopic rod device 23; the vehicle control system can control rotation through the connection with the motor circuits of the rack wheel upper direction rotating gear device 19, the rack wheel lower direction rotating gear device 27 and the like, and the rotation of the next part in the 360-degree range direction is completed; the vehicle control system can control and drive through circuit connection with the vehicle power device 12 or the power device 44, and realizes rotation of the wheel supporting tire 31 through combined transmission of various components; and sensors corresponding to the number and positions of the lifting frame wheels 16 can be arranged below the vehicle chassis 3, and a vehicle control system can receive data transmitted back by the sensors and control the extension height and the running direction of each lifting frame wheel 16, so that the vehicle carrier 1 is kept stable. The gravity center of a vehicle chassis can be increased after the vehicle is added, so that the running is more stable and safe, when the vehicle meets the conditions of a hollow road surface, a ditch road surface, a narrow road surface, a step road surface, a water accumulation road surface and the like, the position of the chassis can be raised through the extending operation of the lifting frame wheels, the span between the lifting frame wheels is adjusted according to the road surface amplitude, the vehicle can be assisted or replaced to run through, when the tire burst of the vehicle in the running process, the side edge or the side turning of the vehicle can be prevented, the occurrence of vehicle safety accidents can be reduced, and sometimes the trouble of repairing the vehicle or calling a trailer by a user can be reduced; when the vehicle has no parking space, the vehicle can be rotated by 360 degrees to lift the vehicle for overhead parking (overhead parking on other vehicles or on a flower column and the like), and the vehicle can flexibly and changeably cross a ditch or a step through the lifting frame wheels, so that more convenience is provided for a user when the vehicle is used. Referring to fig. 1 to 10, the rest of the embodiment is the same as the above embodiment.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A vehicle auxiliary driving lifting frame wheel is characterized in that: more than 3 groups of lifting frame wheels (16) are arranged below the vehicle carrier (1), one end of each lifting frame wheel (16) is connected with a frame wheel connecting device (5), the other end of each lifting frame wheel penetrates through the vehicle chassis (3) and extends out of the vehicle carrier (1), and the frame wheel connecting devices (5) are fixedly connected with a vehicle main beam frame (8); the lifting frame wheel (16) comprises an upper frame wheel telescopic rod device (42), a middle frame wheel rod (39), a lower frame wheel telescopic rod device (34) and a frame wheel tire (31) which are movably connected in sequence.
2. The vehicle accessory carriage wheel of claim 1, wherein: the frame wheel connecting device (5) is connected with the frame wheel vibration sensing device (6), and the frame wheel vibration sensing device (6) is fixedly connected with a vehicle main beam frame (8) through a vehicle main beam frame vibration sensing connecting device (7).
3. The vehicle accessory carriage wheel of claim 1, wherein: the upper telescopic rod device (42) of the frame wheel is internally sleeved with an upper telescopic rod (17), the upper telescopic rod (17) of the frame wheel is internally sleeved with an upper driving telescopic rod (18), the upper driving telescopic rod (18) of the frame wheel is internally sleeved with an upper driving shaft rod (15), the upper end of the upper driving shaft rod (15) of the frame wheel is provided with a gear which is matched and connected with a vehicle power driving rod gear device (14), the other end of the upper driving shaft rod is provided with a vertical bar gear (11) at the port of the upper driving shaft rod, the inner side of the upper driving telescopic rod (18) of the frame wheel is provided with a vertical bar gear which is matched and connected with the vertical bar gear (11) at the port of the upper driving shaft rod of the frame wheel, the upper end of the upper telescopic rod (17) of the frame wheel is provided with an upper telescopic rod piston (46) of the frame wheel, the other end of the upper driving telescopic rod (18), the upper end of the upper driving telescopic rod (18) of the frame wheel is provided with an upper driving telescopic rod seal (43), the other end of the upper driving telescopic rod is provided with a gear which is matched and connected with a middle driving shaft rod gear device (20) of the upper frame wheel through a rotating gear device (19) above the frame wheel, the other end of a middle rod (39) of the frame wheel is movably connected with a middle and lower rod movable button device (37) of the frame wheel, a middle driving shaft rod (38) of the frame wheel is sleeved in the middle rod (39) of the frame wheel, a middle and lower shaft rod gear device (36) of the frame wheel is sleeved in the middle and lower rod movable button device (37) of the frame wheel, gears are arranged at both ends of the middle driving shaft rod (38) of the frame wheel and respectively matched and connected with the middle driving shaft rod gear device (20) of the frame wheel and the middle and lower shaft rod gear device (36) of the frame wheel, one end of the lower telescopic rod device (34) of the frame wheel is movably connected with the middle and lower rod movable button device, a lower wheel driving telescopic rod (33) is sleeved in the lower wheel driving telescopic rod (32), a lower wheel driving shaft rod (35) is sleeved in the lower wheel driving telescopic rod (33), a gear is arranged at the upper end of the lower wheel driving shaft rod (35) and is matched and connected with a lower wheel middle shaft rod gear device (36), a vertical bar gear (10) at the port of the lower wheel driving shaft rod is arranged at the other end of the lower wheel driving telescopic rod, a vertical bar gear is arranged at the inner side of the lower wheel driving telescopic rod (33) and is matched with the vertical bar gear (10) at the port of the lower wheel driving shaft rod, a lower wheel driving telescopic rod piston (47) is arranged at the upper end of the lower wheel driving telescopic rod (32), a gear is arranged at the other end of the lower wheel driving telescopic rod and is matched and connected with a lower wheel rotating gear device (27), the other end of the lower wheel rotating gear device (27) is fixedly connected with a wheel tyre connecting rod (9), a lower wheel driving telescopic rod seal (, the other end of the wheel-mounted wheel tire axis rotating gear device is connected with a wheel-mounted wheel tire axis connecting rod (40) through a wheel-mounted wheel downward rotating gear device (27), the wheel-mounted wheel tire axis connecting rod (40) is sleeved in the wheel-mounted wheel tire connecting rod (9), the other end of the wheel-mounted wheel tire connecting rod (9) is fixedly connected with the outside of the wheel-mounted wheel tire axis gear device (28), the other end of the wheel-mounted wheel tire axis connecting rod (40) is connected with the inside of the wheel-mounted wheel tire axis gear device (28) in a matched mode, the wheel-mounted wheel tire axis gear device (29) is sleeved in the wheel-mounted wheel tire axis gear device (28), the wheel-mounted wheel tire axis gear device (28) is connected with a wheel-mounted wheel tire ring frame (41.
4. The vehicle accessory carriage wheel of claim 3, wherein: the lifting frame wheels (16) can be driven by a vehicle power device (12), a vehicle power driving rod (13) corresponding to the lifting frame wheels (16) in number and position is arranged in the vehicle power device (12), a gear arranged at the other end of the vehicle power driving rod (13) is matched and connected with a vehicle power driving rod gear device (14), and then a driving shaft lever (15) on the frame wheel, a driving telescopic rod (18) on the frame wheel, a driving shaft lever gear device (20) in the middle of the frame wheel, a driving shaft lever (38) in the frame wheel and a lower shaft lever gear device (36) in the frame wheel are arranged, the wheel-mounted lower driving shaft rod (35), the wheel-mounted lower driving telescopic rod (33) and the wheel-mounted tire axis connecting rod (40) drive the wheel-mounted tire axis gear device (28) to rotate, so that a wheel-mounted tire ring frame (41) fixedly connected to the wheel-mounted tire axis gear device (28) rotates, and the rotation of the wheel-mounted tire (31) is realized.
5. The vehicle accessory carriage wheel of claim 1, wherein: the lifting frame wheel (16) comprises a frame wheel upper telescopic rod device (42), a frame wheel middle rod (39), a frame wheel lower telescopic rod device (34) and a frame wheel tire (31), a frame wheel upper telescopic rod (17) is arranged in the frame wheel upper telescopic rod device (42), a frame wheel upper telescopic rod piston (46) is arranged at the upper end of the frame wheel upper telescopic rod (17), a gear is arranged at the other end of the frame wheel upper telescopic rod and is matched and connected with a frame wheel upper rotating gear device (19), the other end of the frame wheel upper rotating gear device (19) is fixedly connected with the frame wheel middle rod (39), the other end of the frame wheel middle rod (39) is movably connected with a frame wheel middle and lower rod movable button device (37), one end of the frame wheel lower telescopic rod device (34) is movably connected with the frame wheel middle and lower rod movable button device (37), a frame wheel lower telescopic rod (32) is arranged in the frame wheel lower telescopic rod device (34), and a frame wheel lower telescopic rod piston (47) is arranged at the upper end of the frame wheel lower telescopic rod (32), the other end is provided with a gear which is matched and connected with a wheel-frame lower direction rotating gear device (27), the other end of the wheel-frame lower direction rotating gear device (27) is fixedly connected with a wheel-frame tire connecting rod (9), the other end of the wheel-frame tire connecting rod (9) is fixedly connected with the outside of a wheel-frame tire axis gear device (28), a wheel-frame tire axis (29) is sleeved inside the wheel-frame tire axis gear device (28), the wheel-frame tire axis gear device (28) is connected with a wheel-frame tire ring frame (41), and a wheel-frame tire (31) is arranged outside the wheel-frame tire ring frame (41).
6. The vehicle accessory carriage wheel of claim 5, wherein: the lifting frame wheel (16) is driven by a power device (44) arranged beside the wheel frame tire axis gear device (28), and an output shaft of the power device (44) is connected with a transmission gear of the wheel frame tire axis gear device (28) to drive the wheel frame tire ring frame (41) and the wheel frame tire (31) to rotate.
7. A vehicle accessory carriage wheel as claimed in claim 3 or claim 5, wherein: a movable button device (22) of the upper telescopic rod of the frame wheel is fixedly connected with the lower port of the joint of the upper telescopic rod device (42) of the frame wheel and the middle rod (39) of the frame wheel, the lower port of the frame wheel lower telescopic rod device (34) is provided with a frame wheel lower telescopic rod movable button device (25) fixedly connected, the frame wheel upper telescopic rod movable button device (22) and the frame wheel lower telescopic rod movable button device (25) are movably connected through a frame wheel support telescopic rod device (23), one end of the frame wheel support telescopic rod device (23) is movably connected with the frame wheel upper telescopic rod movable button device (22), the other end of the frame wheel support telescopic rod device is provided with a frame wheel support telescopic rod device seal (48), the frame wheel support telescopic rod device (23) is sleeved with a frame wheel support telescopic rod (24), one end of the frame wheel support telescopic rod (24) is provided with a frame wheel support telescopic rod piston (4), and the other end of the frame wheel lower telescopic rod movable button device (25) is movably connected with the frame wheel lower telescopic rod.
8. A vehicle accessory carriage wheel as claimed in claim 3 or claim 5, wherein: the frame wheel upper telescopic rod device (42), the frame wheel lower telescopic rod device (34) and the frame wheel support telescopic rod device (23) can be made into hydraulic cylinder telescopic devices and pneumatic cylinder telescopic devices.
9. A vehicle accessory carriage wheel as claimed in claim 3 or claim 5, wherein: and motors capable of driving the steering are arranged in the frame wheel upper direction rotating gear device (19) and the frame wheel lower direction rotating gear device (27).
10. The vehicle accessory carriage wheel of claim 1, wherein: the number and the position of the chassis frame wheel tire grooves (2) corresponding to the number and the position of the frame wheel tires (31) are arranged on the outer side of the chassis (3).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019103974323 | 2019-05-14 | ||
| CN201910397432.3A CN110203176A (en) | 2019-05-14 | 2019-05-14 | A kind of intelligent elevated frame wheel apparatus of vehicle auxiliary travelling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111942340A true CN111942340A (en) | 2020-11-17 |
Family
ID=67787067
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910397432.3A Pending CN110203176A (en) | 2019-05-14 | 2019-05-14 | A kind of intelligent elevated frame wheel apparatus of vehicle auxiliary travelling |
| CN202010293451.4A Pending CN111942340A (en) | 2019-05-14 | 2020-04-15 | Vehicle auxiliary driving lifting frame wheel |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910397432.3A Pending CN110203176A (en) | 2019-05-14 | 2019-05-14 | A kind of intelligent elevated frame wheel apparatus of vehicle auxiliary travelling |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110203176A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606059B (en) * | 2019-09-25 | 2022-12-30 | 蒋保太 | Vehicle rear axle side-shifting device |
| CN112092783B (en) * | 2020-11-09 | 2021-02-05 | 烟台汽车工程职业学院 | Auxiliary driving equipment mounted on vehicle chassis and used for improving driving force |
-
2019
- 2019-05-14 CN CN201910397432.3A patent/CN110203176A/en active Pending
-
2020
- 2020-04-15 CN CN202010293451.4A patent/CN111942340A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN110203176A (en) | 2019-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2351135C (en) | Vehicle | |
| CN204701595U (en) | Automobile multifunctional chassis | |
| CN111942340A (en) | Vehicle auxiliary driving lifting frame wheel | |
| WO2019052408A1 (en) | Intelligent automobile | |
| CN108297636B (en) | Multi-shaft all-terrain wheeled vehicle with swing arm telescopic wheel foot structure | |
| CN101387164A (en) | Vehicle transverse swinging parking device | |
| CN113044109A (en) | Four-wheel independent drive independent steering chassis | |
| CN104354759A (en) | Novel four-wheel steering gear of trackless transfer vehicle | |
| CN108297930B (en) | Steering and suspension system | |
| CN111824260B (en) | Semi-trailer with rear wheels having reversing power and reversing method | |
| CN215948323U (en) | Wheel belt mixed walking device for excavator | |
| GB1325979A (en) | Vehicle with longitudinally adjustable load bearing axle | |
| EP1905675A1 (en) | Wheel arrangement for a four-wheeled vehicle | |
| CN211568084U (en) | Novel electrically-driven steering wheel set | |
| CN211167238U (en) | Two-wheeled driving electric vehicle | |
| US4971170A (en) | Center drive automobile | |
| CN209742929U (en) | Double-bridge four-drive walking vehicle for tunnel vertical arch frame construction | |
| CN2934013Y (en) | Trailer axle shaft hydraulically steering-driving mechanism | |
| CN112895884A (en) | New forms of energy 6X 6 special chassis car drive structure | |
| CN111098948A (en) | Leg wheel type automobile walking mechanism and control method | |
| CN111137369A (en) | All-terrain vehicle | |
| GB2199793A (en) | An automative vehicle equipped with at least four road wheels and having a short turning radius | |
| CN210555406U (en) | Booster for electric bicycle | |
| CN219056372U (en) | Automobile chassis AGV with small turning radius | |
| CN217705461U (en) | All-terrain vehicle capable of four-wheel independent driving and steering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201117 |