CN112537175A - Frame capable of being automatically adjusted according to conditions of off-road - Google Patents
Frame capable of being automatically adjusted according to conditions of off-road Download PDFInfo
- Publication number
- CN112537175A CN112537175A CN202110051186.3A CN202110051186A CN112537175A CN 112537175 A CN112537175 A CN 112537175A CN 202110051186 A CN202110051186 A CN 202110051186A CN 112537175 A CN112537175 A CN 112537175A
- Authority
- CN
- China
- Prior art keywords
- space
- side wall
- fixedly connected
- shaft
- block
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/002—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving by monitoring conditions other than tyre pressure or deformation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/10—Arrangement of tyre-inflating pumps mounted on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
- B60G17/0165—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/019—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/0195—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the regulation being combined with other vehicle control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
Abstract
The invention discloses a vehicle frame capable of automatically adjusting according to the conditions of off-road roads, which comprises a shell, the right side of the shell is provided with a transmission space, the left side of the transmission space is provided with a detection space, the right side of the detection space is provided with a detection air port, the invention relates to a vehicle frame capable of adjusting according to road conditions, which can automatically observe whether raised stones exist on the road surface, can automatically start to lift the vehicle frame by a certain height so as to prevent collision and can automatically collect gravels on the field road surface, then the stone blocks are screened and transmitted by a special device and enter a detection space, then detect the sharp-pointed degree of stone through the mechanism, if the stone that detects this department all is comparatively sharp-pointed, the tire pressure can be adjusted according to the road surface condition automatically to the frame, prevents that the road surface stone is too sharp-pointed to lead to the tire explosion.
Description
Technical Field
The invention relates to the field of information acquisition, in particular to a frame capable of being automatically adjusted according to the conditions of off-road roads.
Background
The frame is a frame structure bridged on the front axle and the rear axle of the automobile, is commonly called a crossbeam and is a base body of the automobile. Generally, the suspension device is composed of two longitudinal beams and a plurality of cross beams, and is supported on wheels through a suspension device, a front axle and a rear axle. The frame must have sufficient strength and rigidity to withstand the load of the vehicle and the impact transmitted from the wheels. The function of the frame is to support and connect the various assemblies of the vehicle, to keep the assemblies in relatively correct positions, and to bear various loads inside and outside the vehicle.
When the traditional frame faces off-road roads, due to the size and the shape of the ground broken stone particles, when tires contact with stones, the stress is different, and if the tires are inflated too much and the stones are sharp, the tires are easy to burst.
Disclosure of Invention
In order to solve the problems, the present example designs a vehicle frame automatically adjusted according to the conditions of off-road roads, the vehicle frame automatically adjusted according to the conditions of off-road roads of the present example comprises a shell, a transmission space is arranged on the right side of the shell, a detection space is arranged on the left side of the transmission space, a detection gas port is arranged on the right side of the detection space, the detection gas port is communicated with the outside, when gas is detected to pass through the detection gas port, an electric signal can be sent out, a sliding space is arranged on the left side of the detection space, the sliding space is communicated with the transmission space, a feeding space is arranged on the left side of the sliding space, a channel is arranged on the lower side of the feeding space and is connected with the detection space through a connecting pipeline, an air exhaust pipeline is arranged on the upper side of the shell, an engagement, the rear side of the butt induction space is provided with a sliding groove, the lower side of the meshing space is provided with a tire pressure changing space, gas is arranged in the tire pressure changing space and communicated with a tire, the lower side of the tire pressure changing space is provided with a belt wheel space, the lower side of the belt wheel space is provided with an action space, the left side of the shell is provided with an adjusting space, the lower side of the adjusting space is provided with an adjusting sliding groove, a stone sharpness detecting device is arranged among the sliding space, the detecting space and the transmission space and comprises a main motor fixedly arranged on the upper side wall of the transmission space, the lower side of the main motor is in power connection with a rotating cam incomplete gear, the rotating cam incomplete gear is provided with a part of gear, the upper side wall of the transmission space is in rotating connection with a torsion shaft, and the torsion shaft extends downwards to penetrate through, the torsion shaft is fixedly connected with a first meshing gear, a gear wheel and a rotating wheel from top to bottom in sequence, the first meshing gear can be meshed with the rotating cam to rotate an incomplete gear, a torsion spring is fixedly connected between the upper side wall of the torsion shaft and the upper side wall of the transmission space, a thread lifting shaft is connected to the upper side wall of the transmission space in a rotating manner, the thread lifting shaft extends downwards to penetrate through the lower side wall of the transmission space to enter the sliding space, a second meshing gear is fixedly connected to the upper side wall of the thread lifting shaft, the second meshing gear can be meshed with the rotating cam to rotate the incomplete gear, a thread is arranged on the lower side of the thread lifting shaft, a thread lifting block is connected between the side walls of the sliding space in a sliding manner, the thread lifting block extends rightwards to penetrate through the right side wall of the sliding space to enter the, the shape of the detection device can start the guiding function, so that stones entering the connecting pipeline can touch the threaded lifting block and move towards the middle, the side wall of the transmission space is rotatably connected with a belt wheel shaft, the belt wheel shaft is fixedly connected with a pinion and a transmission belt wheel from top to bottom in sequence, the side wall of the detection space is rotatably connected with a hollow rotating shaft, the hollow rotating shaft is hollow, a belt is arranged between the hollow rotating shaft and the transmission belt wheel, the upper side of the hollow rotating shaft is fixedly connected with a rotating disc, a plurality of connecting through holes are arranged in the hollow rotating shaft, so that the connecting through holes can be communicated with the hollow area of the hollow rotating shaft, stones can enter the hollow area of the hollow rotating shaft through the connecting through holes and then are discharged out of the vehicle body through a pipeline, the side wall of the detection space is fixedly connected with an, the air pipe in the exhaust pipe is communicated with the exhaust pipeline, the upper side of the rotating disc is fixedly connected with a connecting rotary disc, a fixed block is fixedly connected between the side walls of the detection space, an abutting space is arranged in the fixed block, the connecting rotary disc extends upwards into the abutting space, two first abutting blocks are arranged on the inner side of the connecting rotary disc, the left side wall and the right side wall of the abutting space are both connected with second abutting blocks in a sliding manner, a spring is fixedly connected between each second abutting block and the side wall of the abutting space, each second abutting block can abut against the first abutting blocks, each second abutting block extends inwards into the detection space, each second abutting block can block the detection space to prevent gas leakage, a plastic sleeve film is arranged between the lower side of the thread lifting block and each second abutting block, the plastic sleeve film is annular and is made of a plastic material, when the air is exhausted, the stone blocks can be automatically wrapped, if the stone blocks are too sharp, the plastic sleeve film can be broken at the sharp position, a fixed connecting block is fixedly connected between the side walls of the detection space, a small space is arranged on the right side of the fixed connecting block, the torsion shaft extends into the small space, the fixed connecting block is made into a through hole communicated with the detection space, the side wall of the small space is rotatably connected with a rotary table, six annular chutes are arranged in the rotary table, an annular sliding block is slidably connected in each annular chute, the inner side of each annular sliding block is hinged with a hinge rod, six hinged sealing blocks are hinged around the circle center on the inner side of the small space, each hinged sealing block is hinged with the corresponding hinge rod, so that when the rotary table rotates forwards, the hinged sealing blocks move inwards, and the six hinged sealing blocks close the through hole in the middle of the fixed connecting block, prevent gas leakage, the plastic sheathing membrane passes through the through-hole in the middle of the fixed connection piece, adjust the space with be equipped with frame adjusting device between the regulation spout, the exhaust duct the meshing space the butt response space with be equipped with the detection device that bleeds between the sliding tray, the tire pressure changes the space the band pulley space with be equipped with the feed chute between the action space and receive and release the device, be equipped with feed arrangement one by one in the feed space.
Preferably, the frame adjusting device comprises an active motor fixedly installed on the upper side wall of the adjusting space, a driving gear is dynamically connected to the lower side of the active motor, a driven threaded rod is rotatably connected to the upper side of the adjusting space in the left-right direction, the driven threaded rod extends downwards to penetrate through the lower side wall of the adjusting space to enter the adjusting chute, a driven gear is fixedly connected to the upper side of the driven threaded rod, threads are arranged on the lower side of the driven threaded rod, the thread directions of the two driven threaded rods are opposite, an adjusting slider is slidably connected between the side walls of the adjusting chute, internal threads are arranged on the upper side of the driven threaded rod in the left-right direction, the driven threaded rod is matched with the internal threads on the upper side of the adjusting slider, the driven threaded rod rotates to enable the adjusting slider to, the inner tube with the tire pressure changes the space and communicates with each other, shell left surface fixedly connected with detector, the detector can detect the bellied stone in front side, when detecting bellied stone, can send electrical signal for the initiative motor for its motion.
Preferably, the air pumping detection device comprises an air pump fixedly mounted on the left side wall of the air pumping pipeline, the air pump can pump air, two fixing pieces are fixedly connected between the side walls of the air pumping pipeline, a through hole is formed in the middle side of each fixing piece, guide rods are arranged between the six fixing pieces, a pneumatic block is connected to each guide rod in a sliding mode, a spring is fixedly connected between the left side and the left side of each pneumatic block between the fixing pieces, each pneumatic block can ventilate, each pneumatic block extends downwards to penetrate through the lower side wall of the air pumping pipeline to enter the meshing space, a meshing rack is fixedly connected to the lower side of each pneumatic block, a telescopic torsion shaft is rotatably connected to the rear side wall of the butt sensing space, the telescopic torsion shaft extends forwards to penetrate through the front side wall of the butt sensing space to enter the meshing space, the front side of the telescopic torsion shaft can stretch, and a one, the one-way gear is in one-way meshing with the meshing rack, a metal block is fixedly connected to the rear side of the one-way gear and has magnetism, an electromagnet is fixedly connected to the rear side wall of the meshing space and can be electrified to have magnetism, a butting rod is fixedly connected to the middle side of the telescopic torsion shaft, a ratchet wheel is fixedly connected to the rear side of the telescopic torsion shaft, a butting induction block is fixedly connected to the lower side wall of the butting induction space and can be butted with the butting induction block so as to send an electric signal and further change the tire pressure of the tire, an induction electromagnet is fixedly connected to the upper side wall of the sliding groove and can be electrified to generate magnetism, a moving slider is slidably connected between the side walls of the sliding groove, a limiting gear is fixedly connected to the front side of the moving slider, and the limiting gear extends forwards to penetrate through the front side wall of the sliding groove to enter the butting induction, the limiting gear is meshed with the ratchet wheel in a one-way mode and can limit the reverse rotation of the telescopic torsion shaft.
Preferably, the feeding chute retracting device comprises a transmission motor fixedly mounted on the upper side wall of the belt wheel space, the upper side of the transmission motor is in power connection with a first main shaft, threads are arranged on the upper side of the first main shaft, a tire pressure adjusting plate is slidably connected between the side walls of the tire pressure changing space, threads are arranged on the inner side of the tire pressure adjusting plate, the tire pressure adjusting plate is in threaded fit with the first main shaft, a second main shaft is in power connection with the lower side of the transmission motor, threads are arranged on the lower side of the second main shaft, a worm is arranged on the lowest side of the second main shaft, a connecting threaded plate is slidably connected to the left side wall of the belt wheel space, a fixing rod is fixedly connected to the lower side of the connecting threaded plate, the fixing rod extends downwards to penetrate through the lower side wall of the belt wheel space to enter the action space, this slider of sliding connection has a slider in this spout with it is articulated between the fixed rod spare, articulated feed plate upside is equipped with a barrier plate, and too big stone can be sieved to this board, articulated feed plate upside rotates and is connected with a band pulley, band pulley space rear side wall rotates and is connected with the worm-gear shaft, the worm-gear shaft front side be equipped with the worm wheel with the worm meshing of second main shaft downside.
Preferably, the one-by-one feeding device comprises a belt wheel shaft rotatably mounted on the rear side wall of the feeding space, a transmission belt is arranged between a belt wheel on the front side of the belt wheel shaft and a belt wheel rotatably connected with the upper side of the hinged feeding plate, a transmission belt is arranged between a belt wheel arranged on the rear side of the belt wheel shaft and a belt wheel arranged on the rear side of the worm wheel shaft, the transmission belt can transmit stones collected by the hinged feeding plate into the feeding space, a fixed guide plate is fixedly connected between the side walls of the feeding space, a communication pipeline is arranged on the left side of the fixed guide plate, a feeding motor is fixedly connected with the lower side wall of the feeding space, a rotary connecting plate is dynamically connected to the upper side of the feeding motor, a connecting hole is arranged on the right side of the rotary connecting plate, and when the connecting hole rotates for half circle, a stone can enter the connecting pipeline through the communication pipeline and the connecting hole, enter into detect in the space for detect, because the contact time is short for only a stone can pass through, fixed deflector can play the effect of direction.
The invention has the beneficial effects that: the invention relates to a vehicle frame capable of being adjusted according to road conditions, which can automatically observe whether raised stones exist on a road surface or not, can automatically start to lift the vehicle frame to a certain height so as to prevent collision, can automatically collect crushed stones on the field road surface, then screens and transmits the stones through a special device, enters a detection space, then detects the sharpness of the stones through a mechanism, and can automatically adjust tire pressure according to the road conditions if the stones at the position are detected to be sharp, so that tire explosion caused by the fact that the stones on the road surface are too sharp is prevented.
Drawings
In order to more clearly illustrate the embodiments of the 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 described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is an enlarged schematic view of B of FIG. 1;
FIG. 4 is a schematic diagram of the structure of C-C in FIG. 1;
FIG. 5 is a schematic diagram of D-D of FIG. 1;
FIG. 6 is a schematic diagram of the structure of E-E in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a frame capable of automatically adjusting according to the conditions of off-road roads, which comprises a shell 11, wherein a transmission space 12 is arranged on the right side of the shell 11, a detection space 13 is arranged on the left side of the transmission space 12, a detection air port 84 is arranged on the right side of the detection space 13, the detection air port 84 is communicated with the outside, when gas is detected to pass through the detection air port 84, an electric signal can be sent out, a sliding space 14 is arranged on the left side of the detection space 13, the sliding space 14 is communicated with the transmission space 12, a feeding space 15 is arranged on the left side of the sliding space 14, a channel is arranged on the lower side of the feeding space 15 and is connected with the detection space 13 through a connecting pipeline 62, an air exhaust pipeline 16 is arranged on the upper side of the shell 11, an engaging space 17 is arranged on the lower side of the air, the rear side of the butt induction space 18 is provided with a sliding groove 19, the lower side of the meshing space 17 is provided with a tire pressure changing space 20, the tire pressure changing space 20 is internally provided with gas communicated with a tire, the lower side of the tire pressure changing space 20 is provided with a belt wheel space 21, the lower side of the belt wheel space 21 is provided with an action space 22, the left side of the shell 11 is provided with an adjusting space 23, the lower side of the adjusting space 23 is provided with an adjusting sliding groove 24, a rock sharpness detecting device 103 is arranged between the sliding space 14, the detecting space 13 and the transmission space 12, the rock sharpness detecting device 103 comprises a main motor 63 fixedly arranged on the upper side wall of the transmission space 12, the lower side of the main motor 63 is in power connection with a rotating cam incomplete gear 64, the rotating cam incomplete gear 64 is provided with partial gears, and the upper side wall of the transmission, the torsion shaft 68 extends downwards to run through the side wall of the transmission space 12 to enter the detection space 13, the torsion shaft 68 is from last to the first meshing gear 69, gear wheel 70 and the rotating wheel 87 of fixedly connected with down in proper order, first meshing gear 69 can with rotate the incomplete gear 64 meshing of cam rotation, the torsion shaft 68 upside with fixedly connected with torsional spring between the side wall of the transmission space 12, the side wall of the transmission space 12 rotates and is connected with the thread lifting shaft 65, the thread lifting shaft 65 extends downwards to run through the side wall of the transmission space 12 to enter the sliding space 14, the thread lifting shaft 65 upside fixedly connected with second meshing gear 66, the second meshing gear 66 can with rotate the incomplete gear 64 meshing of cam rotation, the thread lifting shaft 65 downside is equipped with threads, sliding connection has the thread elevator 67 between the side wall of the sliding space 14, the screw thread lifting block 67 extends rightwards to penetrate through the right side wall of the sliding space 14 to enter the detection space 13, a through hole is formed in the middle of the screw thread lifting block 67, the shape of the screw thread lifting block 67 can start guiding, stone entering the connecting pipeline 62 can touch the screw thread lifting block 67 to move towards the middle, a belt wheel shaft 71 is rotatably connected to the upper side wall of the transmission space 12, a pinion 72 and a transmission belt wheel 73 are fixedly connected to the belt wheel shaft 71 from top to bottom in sequence, a hollow rotating shaft 74 is rotatably connected to the lower side wall of the detection space 13, the hollow rotating shaft 74 is hollow, a belt is arranged between the hollow rotating shaft 74 and the transmission belt wheel 73, a rotating disc 75 is fixedly connected to the upper side of the hollow rotating shaft 74, a plurality of connecting through holes 76 are formed in the hollow rotating disc, and the connecting through holes 76 can be communicated with the, stone can enter the hollow area of the hollow rotating shaft 74 through the connecting through hole 76 and then be discharged out of the vehicle body through a pipeline, the lower side wall of the detection space 13 is fixedly connected with an air exhaust pipe 73, an air pipe is arranged in the air exhaust pipe 73, the air pipe in the air exhaust pipe 73 is communicated with the air exhaust pipeline 16, the upper side of the rotating disc 75 is fixedly connected with a connecting rotating disc 77, a fixed block 78 is fixedly connected between the side walls of the detection space 13, an abutting space 79 is arranged in the fixed block 78, the connecting rotating disc 77 extends upwards into the abutting space 79, two first abutting blocks 80 are arranged on the inner side of the connecting rotating disc 77, the left side wall and the right side wall of the abutting space 79 are both slidably connected with second abutting blocks 81, a spring is fixedly connected between the second abutting blocks 81 and the side wall of the abutting space 79, and the second abutting blocks 81 can abut against the first, the second support block 81 extends inwards to the detection space 13, the second support block 81 can block the detection space 13 to prevent gas leakage, a plastic film 82 is arranged between the lower side of the thread lifting block 67 and the second support block 81, the plastic film 82 is annular, the plastic film 82 is made of plastic materials, when air is pumped, stones can be automatically wrapped, if the stones are too sharp, the plastic film 82 can break at sharp positions, a fixed connecting block 85 is fixedly connected between the side walls of the detection space 13, a small space 86 is arranged on the right side of the fixed connecting block 85, the torsion shaft 68 extends into the small space 86, the fixed connecting block 85 is made to be provided with a through hole communicated with the detection space 13, a rotary disc 88 is rotatably connected to the side wall of the small space 86, six annular sliding grooves 89 are arranged in the rotary disc 88, every sliding connection has annular slider 90 in the annular spout 89, every annular slider 90 inboard articulates there is articulated pole 91, little space 86 is inboard to have six articulated closing blocks 92 around the centre of a circle articulated, every articulated closing block 92 all corresponds rather than articulated between the articulated pole 91, make when carousel 88 forward rotation, articulated closing block 92 is to the inside side motion, thereby makes six articulated closing block 92 will the through-hole in the middle of fixed connection piece 85 is closed, prevents gas leakage, plastics mantle 82 passes the through-hole in the middle of the fixed connection piece 85, be equipped with frame adjusting device 101 between adjusting space 23 and the adjusting chute 24, bleed air duct 16, meshing space 17, butt induction space 18 with be equipped with bleed air detection device 102 between the sliding tray 19, tire pressure changes space 20, A feed chute retracting device 104 is arranged between the belt wheel space 21 and the action space 22, and a one-by-one feeding device 105 is arranged in the feeding space 15.
Beneficially, the frame adjusting device 101 includes an active motor 31 fixedly installed on the upper side wall of the adjusting space 23, a driving gear 30 is dynamically connected to the lower side of the active motor 31, a passive threaded rod 28 is rotatably connected to the upper side of the adjusting space 23 on the left and right sides, the passive threaded rod 28 extends downward through the lower side wall of the adjusting space 23 and enters the adjusting chute 24, a passive gear 29 is fixedly connected to the upper side of the passive threaded rod 28, threads are arranged on the lower side of the passive threaded rod 28, the thread directions of the two passive threaded rods 28 are opposite, an adjusting slider 26 is slidably connected between the side walls of the adjusting chute 24, internal threads are arranged on the upper side of the passive threaded rod 28 on the left and right sides, the passive threaded rod 28 is matched with the internal threads on the upper side of the adjusting slider 26, and, adjust the slider 26 downside and be equipped with tire 27, tire 27 is equipped with the inner tube, the inner tube with the tire pressure changes space 20 and communicates with each other, shell 11 left surface fixedly connected with detector 25, detector 25 can detect the bellied stone in front side, when detecting bellied stone, can send electrical signal for driving motor 31 for its motion.
Beneficially, the air pumping detection device 102 includes an air pump 32 fixedly installed on the left side wall of the air pumping pipeline 16, the air pump 32 can pump air, two fixing members 33 are fixedly connected between the side walls of the air pumping pipeline 16, a through hole is arranged on the middle side of each fixing member 33, guide rods are arranged between the six fixing members 33, a pneumatic block 34 is slidably connected to each guide rod, a spring is fixedly connected between the fixing members 33 on the left side and the left side of the pneumatic block 34, the pneumatic block 34 can ventilate, the pneumatic block 34 extends downwards to penetrate through the lower side wall of the air pumping pipeline 16 to enter the meshing space 17, a meshing rack 35 is fixedly connected to the lower side of the pneumatic block 34, the rear side wall of the butt sensing space 18 is rotatably connected with a telescopic torsion shaft 37, the telescopic torsion shaft 37 extends forwards to penetrate through the front side wall of the butt sensing space 18 to enter, the front side of the telescopic torsion shaft 37 can be stretched, the front side of the telescopic torsion shaft 37 is fixedly connected with a one-way gear 36, the one-way gear 36 is in one-way engagement with the engagement rack 35, the rear side of the one-way gear 36 is fixedly connected with a metal block 44, the metal block 44 is magnetic, the rear side wall of the engagement space 17 is fixedly connected with an electromagnet 45, the electromagnet 45 can be electrified and has magnetic property, the middle side of the telescopic torsion shaft 37 is fixedly connected with a butt rod 38, the rear side of the telescopic torsion shaft 37 is fixedly connected with a ratchet wheel 40, the lower side wall of the butt induction space 18 is fixedly connected with a butt induction block 39, the butt induction block 39 can be butted with the butt induction block 39 so as to send an electric signal, and further change the tire pressure of the tire 27, the upper side wall of the sliding groove 19 is fixedly connected with an induction electromagnet 43, a movable slider 42 is connected between the side walls of the sliding groove 19 in a sliding manner, a limiting gear 41 is fixedly connected to the front side of the movable slider 42, the limiting gear 41 extends forwards to penetrate through the front side wall of the sliding groove 19 to enter the abutting induction space 18, the limiting gear 41 is meshed with the ratchet wheel 40 in a one-way mode, and the limiting gear 41 can limit the reverse rotation of the telescopic torsion shaft 37.
Beneficially, the feed chute retracting device 104 includes a transmission motor 46 fixedly installed on the upper side wall of the belt wheel space 21, the upper side of the transmission motor 46 is power-connected with a first main shaft 47, the upper side of the first main shaft 47 is provided with threads, a tire pressure adjusting plate 48 is slidably connected between the side walls of the tire pressure changing space 20, the inner side of the tire pressure adjusting plate 48 is provided with threads, the tire pressure adjusting plate 48 is in threaded fit with the first main shaft 47, the lower side of the transmission motor 46 is power-connected with a second main shaft 49, the lower side of the second main shaft 49 is provided with threads, the lowest side of the second main shaft 49 is provided with a worm, the left side wall of the belt wheel space 21 is slidably connected with a connecting thread plate 54, the lower side of the connecting thread plate 54 is fixedly connected with a fixing rod member 53, the fixing rod member 53, articulated action space 22 right side articulates there is articulated feed plate 52, articulated feed plate 52 left side is equipped with a spout, sliding connection has this slider of a slider in this spout with it is articulated between the fixed rod piece 53, articulated feed plate 52 upside is equipped with a barrier plate, and this board can sieve away too big stone, articulated feed plate 52 upside rotates and is connected with a band pulley, band pulley space 21 rear side wall rotates and is connected with worm wheel axle 50, worm wheel axle 50 front side is equipped with the worm wheel with the worm meshing of second main shaft 49 downside.
Advantageously, the feeding device 105 comprises a pulley shaft 55 rotatably mounted on the rear side wall of the feeding space 15, a transmission belt 56 is arranged between a pulley arranged on the front side of the pulley shaft 55 and a pulley rotatably connected to the upper side of the hinged feeding plate 52, a transmission belt 51 is arranged between a pulley arranged on the rear side of the pulley shaft 55 and a pulley arranged on the rear side of the worm gear shaft 50, the transmission belt 56 can convey stones collected by the hinged feeding plate 52 into the feeding space 15, a fixed guide plate 60 is fixedly connected between the side walls of the feeding space 15, a communication pipe 61 is arranged on the left side of the fixed guide plate 60, a feeding motor 57 is fixedly connected to the lower side wall of the feeding space 15, a rotating connecting plate 58 is dynamically connected to the upper side of the feeding motor 57, a connecting opening 59 is arranged on the right side of the rotating connecting plate 58, when the connecting opening 59 rotates half a circle to connect the connecting opening 59 with the communication pipe 61, it is possible to make a stone block enter the connecting line 62 through the communicating pipe 61 and the communicating port 59, enter the detection space 13 for detection, and because the contact time is short, only one stone block can pass through, the fixed guide plate 60 can play a role in guiding.
The use steps herein are described in detail below with reference to fig. 1-6:
in the initial state, the communication pipeline 61 is not communicated with the communication port 59, the six hinged sealing blocks 92 are in an open state, the thread lifting block 67 is at the lowest side, the pneumatic block 34 is at the rightmost side, the abutting rod 38 is separated from the abutting induction block 39, the induction electromagnet 43 is not magnetic at this time, the limiting gear 41 is meshed with the ratchet wheel 40, the telescopic torsion shaft 37 cannot be reversely rotated and reset, the one-way gear 36 is meshed with the meshing rack 35 at this time, the adjusting slide block 26 is at the uppermost side, and the motor is in a standby state.
When shell 11 traveles on the road, because there is a large amount of rubble blocks in the open-air road of a lot, and some stone volumes are great, cause the stone easily and collide between frame and the automobile body, detector 25 can detect the stone of bulky this moment, highly send a corresponding signal of telecommunication for driving motor 31 according to it, make driving motor 31 forward work a period, make driving gear 30 rotate, thereby make two passive threaded rod 28 rotate, thereby make the corresponding one section distance that descends of adjusting block 26, make shell 11 one section distance that rises relatively, shell 11 keeps away from ground and can hide the stone of bulky this moment.
When the housing 11 runs on a multi-stone road, the transmission motor 46 can be started to drive the second main shaft 49 to rotate forward, so that the connection thread plate 54 descends for a certain distance and then stops, the worm gear shaft 50 rotates forward continuously, the belt gear shaft 55 also rotates forward, so as to drive the transmission belt 56, the transmission belt 56 can transport collected stones to the feeding space 15, at this time, as the fixed rod member 53 descends for a certain distance, the hinged feeding plate 52 rotates counterclockwise for a certain angle, at this time, the leftmost side of the hinged feeding plate 52 can shovel the ground, at this time, stones can enter the transmission belt 56 due to the movement of the vehicle, at this time, the sieving plate on the upper side of the hinged feeding plate 52 plays a sieving role, so that large stones cannot enter the ascending feeding space 15, the device is prevented from being stuck, at this time, stones enter the feeding space 15 along with the advancing of the vehicle, the drive motor 46 then reverses the direction of the second spindle 49 to reposition the hinged feed plate 52.
After the stone entered into feed space 15, feed motor 57 will start this moment for rotating connection pad 58 and rotating several weeks, and this moment because connect port 59 and communicating pipe 61 will UNICOM several times, several stone will enter into through connecting tube 62 and detect in the space 13.
When a stone block enters the detection space 13, the stone block falls on the inner side of the plastic sleeve film 82 and the upper side of the fixed block 78 under the guiding action of the thread lifting block 67, the stone block is wrapped by the plastic sleeve film 82, the main motor 63 is started in the forward direction, the rotating cam rotates the incomplete gear 64 to rotate for a circle, in the circle, the rotating cam rotates the incomplete gear 64 to be meshed with the thread lifting shaft 65 firstly, the thread lifting block 67 rises for a certain distance, the thread lifting block 67 pulls the plastic sleeve film 82 to rise for a certain distance, the plastic sleeve film 82 is pulled out from the second abutting block 81 for use and detection, then the rotating cam rotates the incomplete gear 64 to be meshed with the first meshing gear 69 and then is disengaged, the torsion shaft 68 rotates in the forward direction firstly and resets in the reverse rotation, and in the process, the large gear 70 is meshed with the small gear 72, under the action of the belt, the hollow rotating shaft 74 is also rotated forward ninety degrees and is reset in reverse ninety degrees, when the rotating disc 75 rotates forward ninety degrees, the first abutting block 80 abuts against the second abutting block 81, so that the second abutting block 81 moves inwards to close the lower side of the detection space 13, in the process, as the torsion shaft 68 also rotates forward and reverse, at the moment, the rotating wheel 87 rotates forward, at the moment, the rotating disc 88 rotates forward, so that the six hinged closing blocks 92 move towards the middle to close the lower side of the stone, the upper side of the stone is closed by the hinged closing block 92, the side surface of the stone is closed by the plastic covering film 82, at the moment, the air pump 32 is started for a period of time, at the moment, the air in the closed space is pumped away by the air pump 32, after the air is pumped out, as a result of pressure difference, at the moment, the pneumatic block 34 moves leftwards for a distance, at the moment, if the plastic covering film 82 is not damaged, so the detection gas port 84 does not detect that there is air to flow through, electro-magnet 45 can produce magnetism this moment, make one-way gear 36 move a section distance backward, when the air pump 32 puts gas back again this moment, meshing rack 35 and one-way gear 36 do not mesh, flexible torsion shaft 37 does not rotate this moment, at this moment because the incomplete gear 64 of rotation cam and first meshing gear 69 break away from the meshing, articulated closing block 92 is opened this moment, the second is supported the piece 81 and is opened, the stone can be automatic under the effect of gravity through-hole of connecting through-hole 76 and hollow rotating shaft 74, discharge the automobile body, then next stone enters into and detects in detecting space 13, repetitive operation, detect the stone of collecting.
When detecting, if the stone is sharp-pointed, plastics mantle 82 can be punctured this moment, the air can pass through detection gas port 84 this moment, it flows through to detect gas port 84 this moment, electro-magnet 45 can not produce magnetism, so when air pump 32 puts back gas, one-way gear 36 meshes with meshing rack 35 all the time, when pneumatic piece 34 moved right this moment, make one-way gear 36 rotate certain angle, when detecting a plurality of stone, when the stone detects and finishes, if detect a plurality of stones sharp-pointed, make the pivoted angle stack of butt joint pole 38, make butt joint pole 38 and butt induction block 39 butt, drive motor 46 at this moment drives first main shaft 47 forward rotation certain time, make the space grow that tire pressure changes space 20, the tire pressure that changes communicating tire 27 in space 20 this moment with the tire pressure reduces.
After the test is finished, the feeding motor 57 is started at the moment, the communicating port 59 is always connected with the communicating pipeline 61 within a period of time, stones stored in the feeding space 15 are all discharged through the connecting pipeline 62, the connecting through hole 76 and the through hole of the connecting turntable 77, so that subsequent detection is facilitated, after a broken stone road section is passed, the transmission motor 46 drives the first main shaft 47 to rotate reversely for a period of time, the space of the tire pressure changing space 20 is reduced, the tire pressure of the tire 27 rises, the induction electromagnet 43 generates magnetism, the limiting gear 41 descends and is disengaged from the ratchet wheel 40, the telescopic torsion shaft 37 resets under the action of the torsion spring at the moment, the tire pressure can be automatically changed, and the driving safety is guaranteed.
The invention has the beneficial effects that: the invention relates to a vehicle frame capable of being adjusted according to road conditions, which can automatically observe whether raised stones exist on a road surface or not, can automatically start to lift the vehicle frame to a certain height so as to prevent collision, can automatically collect crushed stones on the field road surface, then screens and transmits the stones through a special device, enters a detection space, then detects the sharpness of the stones through a mechanism, and can automatically adjust tire pressure according to the road conditions if the stones at the position are detected to be sharp, so that tire explosion caused by the fact that the stones on the road surface are too sharp is prevented.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. A frame capable of automatically adjusting according to the conditions of off-road roads comprises a shell and is characterized in that: the device is characterized in that a transmission space is arranged on the right side of the shell, a detection space is arranged on the left side of the transmission space, a detection air port is arranged on the right side of the detection space and communicated with the outside, when gas is detected to pass through the detection air port, an electric signal can be sent out, a sliding space is arranged on the left side of the detection space and communicated with the transmission space, a feeding space is arranged on the left side of the sliding space, a channel is arranged on the lower side of the feeding space and connected with the detection space through a connecting pipeline, an air exhaust pipeline is arranged on the upper side of the shell, an engagement space is arranged on the lower side of the air exhaust pipeline, an abutting induction space is arranged on the rear side of the engagement space, a sliding groove is arranged on the rear side of the abutting induction space, a tire pressure changing, the lower side of the tire pressure changing space is provided with a belt wheel space, the lower side of the belt wheel space is provided with an action space, the left side of the shell is provided with an adjusting space, the lower side of the adjusting space is provided with an adjusting chute, a sliding space, a stone sharpness detecting device is arranged between the detection space and the transmission space, the stone sharpness detecting device comprises a main motor fixedly arranged on the upper side wall of the transmission space, the lower side of the main motor is in power connection with a rotating cam incomplete rotating gear, the rotating cam incomplete rotating gear is provided with a partial gear, the upper side wall of the transmission space is in rotating connection with a torsion shaft, the torsion shaft extends downwards to penetrate through the lower side wall of the transmission space to enter the detection space, the torsion shaft is sequentially and fixedly connected with a first meshing gear, a large gear and a rotating wheel from top to bottom, the first meshing gear can, a torsion spring is fixedly connected between the upper side of the torsion shaft and the upper side wall of the transmission space, a threaded lifting shaft is rotatably connected to the upper side wall of the transmission space, the threaded lifting shaft extends downwards to penetrate through the lower side wall of the transmission space to enter the sliding space, a second meshing gear is fixedly connected to the upper side of the threaded lifting shaft, the second meshing gear can be meshed with the incomplete rotating gear of the rotating cam, threads are arranged on the lower side of the threaded lifting shaft, a threaded lifting block is slidably connected between the side walls of the sliding space, the threaded lifting block extends rightwards to penetrate through the right side wall of the sliding space to enter the detection space, a through hole is formed in the middle of the threaded lifting block, the shape of the threaded lifting block can start the guiding function, stones entering the connecting pipeline can touch the threaded lifting block to move towards the middle, and the upper side wall of the transmission space is, the belt wheel shaft is fixedly connected with a pinion and a driving belt wheel in sequence from top to bottom, the side wall of the detection space is rotatably connected with a hollow rotating shaft, the hollow rotating shaft is hollow, a belt is arranged between the hollow rotating shaft and the driving belt wheel, the upper side of the hollow rotating shaft is fixedly connected with a rotating disc, a plurality of connecting through holes are arranged in the rotating disc, the connecting through holes can be communicated with the hollow area of the hollow rotating shaft, stones can enter the hollow area of the hollow rotating shaft through the connecting through holes and then are discharged out of the vehicle body through a pipeline, the side wall of the detection space is fixedly connected with an exhaust tube, an air pipe is arranged in the exhaust tube, the air pipe in the exhaust tube is communicated with the exhaust pipeline, the upper side of the rotating disc is fixedly connected with a connecting rotating disc, a fixed block is fixedly connected, the connecting rotary table extends upwards into the abutting space, two first abutting blocks are arranged on the inner side of the connecting rotary table, the left side wall and the right side wall of the abutting space are both connected with second abutting blocks in a sliding mode, springs are fixedly connected between the second abutting blocks and the side walls of the abutting space, the second abutting blocks can abut against the first abutting blocks, the second abutting blocks extend inwards into the detection space, the detection space can be blocked by the second abutting blocks to prevent gas leakage, a plastic sleeve film is arranged between the lower side of the thread lifting block and the second abutting blocks, the plastic sleeve film is annular, the plastic sleeve film is made of a plastic material and can automatically wrap the stone blocks when air is pumped out, if the stone blocks are too sharp, the plastic sleeve film can crack at the sharp positions, a fixed connecting block is fixedly connected between the side walls of the detection space, and a small space is arranged on the right side of the fixed connecting block, the torsion shaft extends to in the little space, fixed connection piece make be equipped with a through-hole with the detection space communicates with each other, the lateral wall rotates under the little space and is connected with the carousel, be equipped with six annular spouts in the carousel, every sliding connection has annular slider, every in the annular spout annular slider inboard articulates there is the hinge rod, the little space inboard articulates around the centre of a circle has six articulated closing blocks, every articulated closing block all rather than corresponding articulate between the hinge rod, make when the carousel forward rotates, articulated closing block moves to the inboard side, thereby makes six articulated closing block will through-hole in the middle of the fixed connection piece is closed, prevent gas leakage, the plastics mantle passes through-hole in the middle of the fixed connection piece, adjust the space with be equipped with frame adjusting device between the regulation spout, bleed-off pipeline, detection space communicate with each other, The meshing space the butt response space with be equipped with the detection device that bleeds between the sliding tray, the tire pressure changes the space the band pulley space with be equipped with feed chute winding and unwinding devices between the action space, be equipped with feed arrangement one by one in the feed space.
2. A carriage frame for automatic adjustment according to off-road conditions, as claimed in claim 1, wherein: the frame adjusting device comprises an active motor fixedly installed on the upper side wall of the adjusting space, the lower side of the active motor is in power connection with an active gear, the left side and the right side of the upper side of the adjusting space are both rotatably connected with passive threaded rods, the passive threaded rods downwards extend to penetrate through the lower side wall of the adjusting space to enter the adjusting chutes, the upper sides of the passive threaded rods are fixedly connected with passive gears, the lower sides of the passive threaded rods are provided with threads, the thread directions of the two passive threaded rods are opposite, adjusting sliders are slidably connected between the side walls of the adjusting chutes, internal threads are arranged on the left side and the right side of the upper sides of the passive threaded rods, the passive threaded rods are matched with the internal threads on the upper sides of the adjusting sliders, the passive threaded rods rotate to, the inner tube with the tire pressure changes the space and communicates with each other, shell left surface fixedly connected with detector, the detector can detect the bellied stone in front side, when detecting bellied stone, can send electrical signal for the initiative motor for its motion.
3. A carriage frame for automatic adjustment according to off-road conditions, as claimed in claim 1, wherein: the air exhaust detection device comprises an air pump fixedly arranged on the left side wall of the air exhaust pipeline, the air pump can exhaust air, two fixing pieces are fixedly connected between the side walls of the air exhaust pipeline, a through hole is formed in the middle side of each fixing piece, guide rods are arranged among the six fixing pieces, a pneumatic block is connected to each guide rod in a sliding mode, a spring is fixedly connected between the left side and the left side of each pneumatic block between the fixing pieces, each pneumatic block can ventilate, each pneumatic block extends downwards to penetrate through the lower side wall of the air exhaust pipeline to enter the meshing space, a meshing rack is fixedly connected to the lower side of each pneumatic block, a telescopic torsion shaft is rotatably connected to the rear side wall of the butt sensing space, the telescopic torsion shaft extends forwards to penetrate through the front side wall of the butt sensing space to enter the meshing space, the front side of the telescopic torsion shaft can stretch, and, the one-way gear is in one-way meshing with the meshing rack, a metal block is fixedly connected to the rear side of the one-way gear and has magnetism, an electromagnet is fixedly connected to the rear side wall of the meshing space and can be electrified to have magnetism, a butting rod is fixedly connected to the middle side of the telescopic torsion shaft, a ratchet wheel is fixedly connected to the rear side of the telescopic torsion shaft, a butting induction block is fixedly connected to the lower side wall of the butting induction space and can be butted with the butting induction block so as to send an electric signal and further change the tire pressure of the tire, an induction electromagnet is fixedly connected to the upper side wall of the sliding groove and can be electrified to generate magnetism, a moving slider is slidably connected between the side walls of the sliding groove, a limiting gear is fixedly connected to the front side of the moving slider, and the limiting gear extends forwards to penetrate through the front side wall of the sliding groove to enter the butting induction, the limiting gear is meshed with the ratchet wheel in a one-way mode and can limit the reverse rotation of the telescopic torsion shaft.
4. A carriage frame for automatic adjustment according to off-road conditions, as claimed in claim 1, wherein: the feeding chute winding and unwinding device comprises a transmission motor fixedly installed on the upper side wall of the belt wheel space, the upper side of the transmission motor is in power connection with a first main shaft, threads are arranged on the upper side of the first main shaft, a tire pressure adjusting plate is slidably connected between the side walls of the tire pressure changing space, threads are arranged on the inner side of the tire pressure adjusting plate, the tire pressure adjusting plate is in threaded fit with the first main shaft, a second main shaft is in power connection with the lower side of the transmission motor, threads are arranged on the lower side of the second main shaft, a worm is arranged on the lowest side of the second main shaft, a connecting threaded plate is slidably connected to the left side wall of the belt wheel space, a fixing rod piece is fixedly connected to the lower side of the connecting threaded plate, the fixing rod extends downwards to penetrate through the lower side wall of the belt wheel space, this slider of sliding connection has a slider in this spout with it is articulated between the fixed rod spare, articulated feed plate upside is equipped with a barrier plate, and too big stone can be sieved to this board, articulated feed plate upside rotates and is connected with a band pulley, band pulley space rear side wall rotates and is connected with the worm-gear shaft, the worm-gear shaft front side be equipped with the worm wheel with the worm meshing of second main shaft downside.
5. A carriage frame for automatic adjustment according to off-road conditions, as claimed in claim 1, wherein: the one-by-one feeding device comprises a belt wheel shaft rotatably arranged on the rear side wall of the feeding space, a transmission belt is arranged between a belt wheel arranged on the front side of the belt wheel shaft and a belt wheel rotatably connected with the upper side of the hinged feeding plate, a transmission belt is arranged between the belt wheel arranged on the rear side of the belt wheel shaft and a belt wheel arranged on the rear side of the worm wheel shaft, the transmission belt can transmit stones collected by the hinged feeding plate into the feeding space, a fixed guide plate is fixedly connected between the side walls of the feeding space, a communication pipeline is arranged on the left side of the fixed guide plate, a feeding motor is fixedly connected with the lower side wall of the feeding space, a rotating connection disc is dynamically connected with the upper side of the feeding motor, a connecting hole is arranged on the right side of the rotating connection disc, and when the connecting hole rotates for half a circle, when the connecting hole is communicated with the communication pipeline, a stone can enter the, enter into detect in the space for detect, because the contact time is short for only a stone can pass through, fixed deflector can play the effect of direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110051186.3A CN112537175A (en) | 2021-01-14 | 2021-01-14 | Frame capable of being automatically adjusted according to conditions of off-road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110051186.3A CN112537175A (en) | 2021-01-14 | 2021-01-14 | Frame capable of being automatically adjusted according to conditions of off-road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112537175A true CN112537175A (en) | 2021-03-23 |
Family
ID=75017186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110051186.3A Withdrawn CN112537175A (en) | 2021-01-14 | 2021-01-14 | Frame capable of being automatically adjusted according to conditions of off-road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112537175A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004114876A (en) * | 2002-09-27 | 2004-04-15 | Toyota Motor Corp | Vehicle control device |
| CN101395019A (en) * | 2006-03-06 | 2009-03-25 | 罗伯特·博世有限公司 | System for regulating the position of the chassis of a motor vehicle |
| CN101468585A (en) * | 2007-12-26 | 2009-07-01 | 日产自动车株式会社 | Vehicle with tire pressure monitoring apparatus |
| KR101408001B1 (en) * | 2013-04-05 | 2014-06-18 | 자동차부품연구원 | Tire pressure monitoring apparatus and method for vehicle |
| US20160200335A1 (en) * | 2013-09-06 | 2016-07-14 | The Real Wheel, LLC | Wheeled cart |
| CN109515078A (en) * | 2018-11-26 | 2019-03-26 | 陕西理工大学 | A kind of self-interacting type vehicle explosion-proof safety wheel and its security system |
| CN110831786A (en) * | 2017-04-28 | 2020-02-21 | 亨德里克森美国有限责任公司 | Load-based tire inflation system for heavy-duty vehicles |
-
2021
- 2021-01-14 CN CN202110051186.3A patent/CN112537175A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004114876A (en) * | 2002-09-27 | 2004-04-15 | Toyota Motor Corp | Vehicle control device |
| CN101395019A (en) * | 2006-03-06 | 2009-03-25 | 罗伯特·博世有限公司 | System for regulating the position of the chassis of a motor vehicle |
| CN101468585A (en) * | 2007-12-26 | 2009-07-01 | 日产自动车株式会社 | Vehicle with tire pressure monitoring apparatus |
| KR101408001B1 (en) * | 2013-04-05 | 2014-06-18 | 자동차부품연구원 | Tire pressure monitoring apparatus and method for vehicle |
| US20160200335A1 (en) * | 2013-09-06 | 2016-07-14 | The Real Wheel, LLC | Wheeled cart |
| CN110831786A (en) * | 2017-04-28 | 2020-02-21 | 亨德里克森美国有限责任公司 | Load-based tire inflation system for heavy-duty vehicles |
| CN109515078A (en) * | 2018-11-26 | 2019-03-26 | 陕西理工大学 | A kind of self-interacting type vehicle explosion-proof safety wheel and its security system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201494633U (en) | Small bag falling device of bag-in-bag automatic packaging machine | |
| CN112537175A (en) | Frame capable of being automatically adjusted according to conditions of off-road | |
| CN211733331U (en) | Cloth coiling mechanism is used in textile fabric production | |
| CN209239569U (en) | A kind of valve rod bar portion drilling processing equipment being provided with feed mechanism | |
| JP2012188220A (en) | Emptying device of flexible container | |
| CN110029561B (en) | A kind of urban pavement non-destructive testing terminal | |
| CN112591684A (en) | Construction hanging basket | |
| CN218809222U (en) | Dustproof anti-segregation telescopic discharging pipe at discharging end of conveying belt | |
| CN113060315B (en) | Grain blanking control device | |
| CN114486570A (en) | Building prevents weighing down net toughness detection device | |
| CN209973778U (en) | Dustproof device for automobile to be connected with powdery goods | |
| CN209796934U (en) | Dry ash bulk machine | |
| CN212180365U (en) | Portable sampling device of water sample detection system | |
| CN213010899U (en) | Automatic loader for bagged materials | |
| CN111422418B (en) | Grit ration discharging device | |
| CN103245573B (en) | A kind of multistation falling ball impact test machine | |
| CN215363933U (en) | Cement silo side blowing device | |
| CN113247121A (en) | Intelligent storehouse bars formula semitrailer | |
| CN112374201A (en) | Anti-crushing telescopic chute device | |
| CN112193104A (en) | New energy charging pile with vehicle detection and tool kit | |
| CN108526973B (en) | Tool for gear box machining | |
| KR102645841B1 (en) | Auto loader | |
| CN111501602B (en) | Shock absorption energy storage deceleration strip device with adjustable gradient | |
| CN213111652U (en) | Swing arm type cement clinker bulk machine | |
| CN218950522U (en) | Dust suppression device for bulk cargo loading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210323 |
|
| WW01 | Invention patent application withdrawn after publication |