CN113276766B

CN113276766B - Automatic electronic early warning and temporary reinforcing device for automobile wheel swing

Info

Publication number: CN113276766B
Application number: CN202110827867.4A
Authority: CN
Inventors: 史树立
Original assignee: Jiangsu Guohang Heavy Industry Technology Co ltd
Current assignee: Jiangsu Guohang Heavy Industry Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-11-09
Anticipated expiration: 2041-07-22
Also published as: CN113276766A

Abstract

The invention discloses an automatic electronic early warning and temporary reinforcing device for automobile wheel swing, which comprises a wheel, wherein a fixed shaft is fixedly connected to the inner side of the wheel, a detection disc is arranged in a detection assembly, the inner side of the detection disc is fixedly connected with the outer side of the fixed shaft, connecting rods are slidably connected to the upper side and the lower side of the detection disc, the right end of each connecting rod is fixedly connected with the wheel, and a fixed block is arranged on the outer side of the middle of each connecting rod. This automatic electron early warning of auto wheel swing and interim reinforced device, when the swing appears in the damage of rolling bearing through the wheel inside, the wheel drives connecting rod reciprocating motion this moment, external light enters into the round hole in the test panel outside through the inboard through-hole of fixed disk simultaneously, and shine on photo resistance, thereby photo resistance internal resistance reduces, make inside electronic communication module current increase and start, then send information and remind driver's wheel swing to appear, the effect of early warning can in time be sent out when having realized the wheel swing.

Description

Automatic electronic early warning and temporary reinforcing device for automobile wheel swing

Technical Field

The invention relates to the technical field of wheel swing protection, in particular to an automatic electronic early warning and temporary reinforcing device for automobile wheel swing.

Background

The automobile wheel is one of important parts of an automobile, is directly contacted with a road surface and is used for buffering the impact of the automobile when the automobile runs together with an automobile suspension, so that the automobile is ensured to have good riding comfort and smooth running, the conventional wheel easily causes the looseness of a fixing bolt in the wheel after passing through uneven road surfaces for a long time and lacks of regular maintenance, and thus, the wheel of the automobile shakes during the running process, and the potential safety hazard is serious.

When present wheel goes and wheel shake appears, can only confirm through external observation whether the wheel swings, and can't directly know in the car, lead to the driver if not in time know when the wheel rolls fast and swings, the wheel drops and major accident appears very easily, when swing appears in the wheel that has now simultaneously, lack intervention protection device, can't in time carry out interim protection when causing the wheel swing, lead to unable for the driver provides sufficient safe parking time.

Summary of the invention

The invention aims to provide a device for automatically and electronically early warning and temporarily reinforcing the swing of an automobile wheel, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an automatic electron early warning of auto wheel swing and interim reinforced (rfd) device, which comprises a wheel, the inboard fixedly connected with fixed axle of wheel, the left side external diameter fixedly connected with nose bar of fixed axle, the middle part outside of fixed axle is provided with determine module, determine module's inside is provided with detects the dish, detect the inboard of dish and the outside fixed connection of fixed axle, the upper and lower both sides sliding connection who detects the dish has the connecting rod, the right-hand member and the wheel fixed connection of connecting rod, the connecting rod can provide the guard action to the wheel, it is too big to avoid the amplitude of oscillation of wheel, the middle part outside of connecting rod is provided with the fixed block, the left side cover of connecting rod is equipped with stabilizing spring.

Preferably, the left end fixedly connected with drive shaft of fixed axle, and the protruding pole outside on the fixed axle is provided with maintains the subassembly, maintains the inside of subassembly and is provided with the control room, and the inside sliding connection of control room has the ejector pin, can extrude the inside gas in the control room to the pipe when the ejector pin removes, and the inboard fixedly connected with supporting spring of ejector pin, the outside fixedly connected with pipe in control room.

Preferably, the round hole has been seted up in the outside of detecting the dish, and the round hole can let light get into, and has the ball at the outside sliding connection who detects the dish, and the left end inboard of connecting rod is provided with photo resistance, and photo resistance's inside is provided with the electronic communication module, and the ball can reduce the sliding friction power between detection dish and the fixed disk, and the outside of ball is provided with the fixed disk, the outside and the automotive suspension fixed connection of fixed disk, the inboard of fixed disk is through ball and the outside sliding connection who detects the dish.

Preferably, the through-hole has been seted up to the inside of fixed disk, and the through-hole can let external light enter into the inboard of fixed disk to and the centre of a circle of through-hole and the round hole centre of a circle that detects the dish outside are on same straight line, and the inboard fixedly connected with filter screen of through-hole, and the filter screen can prevent that external impurity from getting into, and the inside through-hole of fixed disk and pipe intercommunication.

Preferably, the inside fixedly connected with telescopic link of fixed axle, and the front end of telescopic link is the wedge, the right side of telescopic link is provided with the protection subassembly, the inboard of protection subassembly is provided with the slide bar, the middle part of slide bar and the inboard sliding connection of fixed axle, the upper end both sides of slide bar are rotated and are connected with the swinging arms, the inboard middle part fixedly connected with connecting spring of swinging arms, the top outside of swinging arms is provided with the carriage release lever, the inboard sliding connection of carriage release lever and fixed axle, the inboard fixedly connected with fixing spring of carriage release lever, and the carriage release lever is the L type, the right angle upper end of carriage release lever is rotated and is connected with the catch bar, the inboard of catch bar is provided with the gag lever post, the removal scope of connecting rod can be restricted with the fixed block cooperation, the outside sliding connection of gag lever post and fixed axle.

Compared with the prior art, the invention has the following beneficial effects:

1. when the device for automatically and electronically pre-warning and temporarily reinforcing the swing of the automobile wheel drives the wheel on the fixed shaft to rotate through the driving shaft, and drives the detection disc to rotate along with the detection disc, if the rolling bearing in the wheel is damaged and swings, the wheel drives the connecting rod to move back and forth, meanwhile, external light enters through the through hole on the inner side of the fixed disc, and simultaneously, as the circle center of the through hole and the circle center of the round hole on the outer side of the detection disc are on the same straight line, so that the light enters the round hole at the outer side of the detection plate, and the connecting rod moves back and forth, so that the light can irradiate on the photoresistor, thereby the internal resistance of the photoresistor is reduced, the current of the internal electronic communication module is increased and started, then, information is sent to remind a driver of swinging of the wheels, the effect that early warning can be timely sent out when the wheels swing is achieved, and the condition that the driver does not find out timely and accidents occur is avoided.

2. The device for automatic electronic early warning and temporary reinforcement of the swing of the automobile wheel reduces the internal resistance value of the photoresistor when the wheel swings, thereby increasing the driving current in the telescopic rod and enabling the telescopic rod to be electrified and operated, because the front end of the telescopic rod is wedge-shaped, so that the diameter of the contact with the sliding rod is gradually increased when the front end of the telescopic rod moves, so that the front end of the telescopic rod can push the sliding rod to move, and drives the swing rod to rotate, so that the swing rod pushes the moving rod to move and drives the push rod to rotate, then the pushing rod pushes the limiting rod to move, so that the distance between the limiting rod and the fixing block on the connecting rod is shortened, thereby the moving range of connecting rod has been reduced for the swing range of wheel can not increase, plays the effect of interim reinforcement, can carry out interim reinforced effect fast when having realized the wheel swing, strives for sufficient time for the driver and parks.

Drawings

FIG. 1 is a schematic view of the structural interconnections of the present invention;

FIG. 2 is a schematic view of the interior of the structure shown at A-A in FIG. 1 according to the present invention;

FIG. 3 is a partial view of the interior of the structure of the present invention;

FIG. 4 is an enlarged view of the structure shown at B in FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the structure shown at C in FIG. 3 according to the present invention.

In the figure: 1. a wheel; 2. a fixed shaft; 21. a nose bar; 3. a drive shaft; 4. a detection component; 41. detecting a disc; 42. a connecting rod; 43. a fixed block; 44. a stabilizing spring; 45. a photoresistor; 46. a ball bearing; 5. maintaining the component; 51. a control room; 52. a top rod; 53. a support spring; 54. a conduit; 6. fixing the disc; 61. a through hole; 62. filtering with a screen; 7. a telescopic rod; 8. a protection component; 81. a slide bar; 82. a swing lever; 83. a connecting spring; 84. a travel bar; 85. fixing the spring; 86. a push rod; 87. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, an automatic electronic early warning and temporary reinforcing device for automobile wheel swing includes a wheel 1, a fixed shaft 2 is fixedly connected to the inner side of the wheel 1, a protruding rod 21 is fixedly connected to the outer diameter of the left side of the fixed shaft 2, a detection assembly 4 is arranged on the outer side of the middle portion of the fixed shaft 2, a detection disc 41 is arranged inside the detection assembly 4, the inner side of the detection disc 41 is fixedly connected to the outer side of the fixed shaft 2, a connecting rod 42 is slidably connected to the upper side and the lower side of the detection disc 41, the right end of the connecting rod 42 is fixedly connected to the wheel 1, the connecting rod 42 can provide a protection effect for the wheel 1, the phenomenon that the swing amplitude of the wheel 1 is too large is avoided, a fixed block 43 is arranged on the outer side of the middle portion of the connecting rod 42, and a stabilizing spring 44 is sleeved on the left side of the connecting rod 42.

Furthermore, the left end of the fixed shaft 2 is fixedly connected with the driving shaft 3, the maintenance assembly 5 is arranged outside the protruding rod 21 on the fixed shaft 2, the control chamber 51 is arranged inside the maintenance assembly 5, the push rod 52 is slidably connected inside the control chamber 51, when the push rod 52 moves, gas inside the control chamber 51 can be extruded into the guide pipe 54, the supporting spring 53 is fixedly connected on the inner side of the push rod 52, and the guide pipe 54 is fixedly connected on the outer side of the control chamber 51.

Further, the round hole has been seted up in the outside of detection dish 41, the round hole can let the light get into, and sliding connection has ball 46 in the outside of detection dish 41, the left end inboard of connecting rod 42 is provided with photo resistance 45, photo resistance 45's inside is provided with the electronic communication module, ball 46 can reduce the sliding friction power between detection dish 41 and the fixed disk 6, ball 46's outside is provided with fixed disk 6, the outside and the automotive suspension fixed connection of fixed disk 6, ball 46 and detection dish 41's outside sliding connection is passed through to the inboard of fixed disk 6.

Further, through-hole 61 has been seted up to the inside of fixed disk 6, and through-hole 61 can let external light enter into the inboard of fixed disk 6 to and the centre of a circle of through-hole 61 and the round hole centre of a circle that detects the dish 41 outside are on same straight line, and the inboard fixedly connected with filter screen 62 of through-hole 61, and filter screen 62 can prevent that external impurity from getting into, and the inside through-hole 61 and the pipe 54 of fixed disk 6 communicate.

Wherein, when drive shaft 3 drives wheel 1 on the fixed axle 2 and normally traveles, if wheel 1 swing appears, wheel 1 drives connecting rod 42 reciprocating motion this moment, make external light get into through the inboard through-hole 61 of fixed disk 6, simultaneously because the centre of a circle of through-hole 61 is on same straight line with the round hole centre of a circle that detects the dish 41 outside, so light gets into the round hole that detects the dish 41 outside thereupon, because connecting rod 42 reciprocating motion again, so light can shine on photo resistance 45, thereby photo resistance 45 internal resistance reduces, make inside electronic communication module start, then remind the driver wheel through sending information and appear the swing.

Example two:

referring to fig. 3-5, an automatic electronic early warning and temporary reinforcing device for automobile wheel swing includes a wheel 1, a fixed shaft 2 is fixedly connected to the inner side of the wheel 1, a protruding rod 21 is fixedly connected to the outer diameter of the left side of the fixed shaft 2, a detecting component 4 is arranged on the outer side of the middle portion of the fixed shaft 2, a detecting plate 41 is arranged inside the detecting component 4, the inner side of the detecting plate 41 is fixedly connected to the outer side of the fixed shaft 2, connecting rods 42 are slidably connected to the upper and lower sides of the detecting plate 41, the right end of each connecting rod 42 is fixedly connected to the wheel 1, the connecting rods 42 can provide a protective effect for the wheel 1, the phenomenon that the swing amplitude of the wheel 1 is too large is avoided, a fixed block 43 is arranged on the outer side of the middle portion of each connecting rod 42, and a stabilizing spring 44 is sleeved on the left side of each connecting rod 42.

Further, the inside of the fixed shaft 2 is fixedly connected with a telescopic rod 7, the front end of the telescopic rod 7 is wedge-shaped, the right side of the telescopic rod 7 is provided with a protection component 8, the inner side of the protection component 8 is provided with a sliding rod 81, the middle part of the sliding rod 81 is slidably connected with the inner side of the fixed shaft 2, both sides of the upper end of the sliding rod 81 are rotatably connected with a swinging rod 82, the middle part of the inner side of the swinging rod 82 is fixedly connected with a connecting spring 83, the outer side above the swinging rod 82 is provided with a moving rod 84, the moving rod 84 is slidably connected with the inner side of the fixed shaft 2, the inner side of the moving rod 84 is fixedly connected with a fixed spring 85, the moving rod 84 is L-shaped, the right-angled upper end of the moving rod 84 is rotatably connected with a pushing rod 86, a limiting rod 87 is arranged on the inner side of the pushing rod 86, the limiting rod 87 is matched with the fixing block 43 to limit the moving range of the connecting rod 42, and the limiting rod 87 is slidably connected with the outer side of the fixing shaft 2.

Wherein, when the wheel 1 swings, the internal resistance value of the photoresistor 45 is reduced at the moment, so that the driving current in the telescopic rod 7 is increased, the telescopic rod 7 is electrified and extended, because the front end of the telescopic rod 7 is wedge-shaped, therefore, when the front end of the telescopic rod 7 moves, the diameter of the contact with the sliding rod 81 is gradually increased, so that the front end of the telescopic rod 7 pushes the sliding rod 81 to move, the sliding rod 81 drives the swing rod 82 to rotate and stretches the connecting spring 83, so that the swinging rod 82 pushes the moving rod 84 to move, the right-angle edge at the upper end of the L-shaped moving rod 84 drives the pushing rod 86 to rotate, the pushing rod 86 then pushes the stopper rod 87 to move, so that the distance between the stopper rod 87 and the fixing block 43 on the connecting rod 42 is shortened, therefore, the limiting rod 87 reduces the moving range of the connecting rod 42 through the fixing block 43, so that the swinging amplitude of the wheel 1 is not increased, and the temporary reinforcing effect is achieved.

The working principle is as follows: when the device is used, firstly, the driving shaft 3 drives the wheel 1 on the fixed shaft 2 to rotate and drives the detection disc 41 to rotate along with the rotation, meanwhile, the convex rod 21 on the outer side of the fixed shaft 2 rotates and pushes the push rod 52 to move in a reciprocating manner, so that the push rod 52 pushes outside air into the guide pipe 54 through the control chamber 51, then the guide pipe 54 blows air to the filter screen 62 on the inner side of the fixed disc 6, and the sundries on the surface are blown away, thereby avoiding the influence of the sundries on the light passing, if the rolling bearing in the wheel 1 is damaged and swings, at the moment, the wheel 1 drives the connecting rod 42 to move in a reciprocating manner, meanwhile, the outside light enters through the through hole 61 on the inner side of the fixed disc 6, meanwhile, because the circle center of the through hole 61 and the circle center of the circular hole on the outer side of the detection disc 41 are on the same straight line, the light can enter into the circular hole on the outer side of the detection disc 41, and because the connecting rod 42 moves in a reciprocating manner, the light can irradiate on the photoresistor 45, thereby photo resistance 45 internal resistance reduces for inside electronic communication module electric current increases and starts, then sends information and reminds driver's wheel swing, can in time send the early warning when having realized wheel 1 swing, has avoided the driver not in time to discover and the condition of accident appears.

Meanwhile, when the wheel 1 rotates and swings, light can irradiate on the photosensitive resistor 45 through a circular hole outside the detection disc 41 at the moment, so that the internal resistance of the photosensitive resistor 45 is reduced, because the photosensitive resistor 45 is electrically connected with the telescopic rod 7, the driving current inside the telescopic rod 7 is increased, the telescopic rod 7 is electrified and extends, and because the front end of the telescopic rod 7 is wedge-shaped, when the front end of the telescopic rod 7 moves, the diameter of the front end of the telescopic rod 7 in contact with the sliding rod 81 is gradually increased, so that the front end of the telescopic rod 7 pushes the sliding rod 81 to move, the sliding rod 81 drives the swinging rod 82 to rotate and stretch the connecting spring 83, the swinging rod 82 pushes the moving rod 84 to move, the right-angle side of the upper end of the L-shaped moving rod 84 drives the pushing rod 86 to rotate, then the pushing rod 86 pushes the limiting rod 87 to move, and the distance between the limiting rod 87 and the fixing block 43 on the connecting rod 42 is shortened, thereby reduced the displacement range of connecting rod 42 for the swing range of wheel 1 can not increase, has played the effect of interim reinforcement, can carry out interim reinforcement fast when having realized wheel 1 swing, strives for the sufficient time for the driver and parks.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic electronic early warning of auto wheel swing and reinforced device temporarily, includes wheel (1), its characterized in that: the inner side of the wheel (1) is fixedly connected with a fixed shaft (2), the outer diameter of the left side of the fixed shaft (2) is fixedly connected with a convex rod (21), a detection assembly (4) is arranged on the outer side of the middle of the fixed shaft (2), a detection plate (41) is arranged inside the detection assembly (4), the inner side of the detection plate (41) is fixedly connected with the outer side of the fixed shaft (2), connecting rods (42) are slidably connected to the upper side and the lower side of the detection plate (41), the right end of each connecting rod (42) is fixedly connected with the wheel (1), a fixed block (43) is arranged on the outer side of the middle of each connecting rod (42), and a stabilizing spring (44) is sleeved on the left side of each connecting rod (42);

the left end of the fixed shaft (2) is fixedly connected with a driving shaft (3), the outer side of a convex rod (21) on the fixed shaft (2) is provided with a maintenance assembly (5), the interior of the maintenance assembly (5) is provided with a control chamber (51), the interior of the control chamber (51) is connected with a push rod (52) in a sliding manner, the inner side of the push rod (52) is fixedly connected with a supporting spring (53), and the outer side of the control chamber (51) is fixedly connected with a guide pipe (54);

the outer side of the detection disc (41) is provided with a round hole, the outer side of the detection disc (41) is connected with a ball (46) in a sliding manner, the inner side of the left end of the connecting rod (42) is provided with a photoresistor (45), the outer side of the ball (46) is provided with a fixed disc (6), the outer side of the fixed disc (6) is fixedly connected with an automobile suspension, and the inner side of the fixed disc (6) is connected with the outer side of the detection disc (41) in a sliding manner through the ball (46);

the inner part of the fixed shaft (2) is fixedly connected with a telescopic rod (7), the front end of the telescopic rod (7) is in a wedge shape, the right side of the telescopic rod (7) is provided with a protection component (8), the inner side of the protection component (8) is provided with a sliding rod (81), the middle part of the sliding rod (81) is in sliding connection with the inner side of the fixed shaft (2), two sides of the upper end of the sliding rod (81) are rotatably connected with a swinging rod (82), the middle part of the inner side of the swinging rod (82) is fixedly connected with a connecting spring (83), the outer side above the swinging rod (82) is provided with a moving rod (84), the moving rod (84) is in sliding connection with the inner side of the fixed shaft (2), the inner side of the moving rod (84) is fixedly connected with a fixing spring (85), the moving rod (84) is in an L shape, the upper end of the right angle of the moving rod (84) is rotatably connected with a push rod (86), the inner side of the push rod (86) is provided with a limiting rod (87), the limiting rod (87) is connected with the outer side of the fixed shaft (2) in a sliding way.

2. The device for automatic electronic early warning and temporary reinforcement of vehicle wheel oscillation according to claim 1, wherein: through-hole (61) have been seted up to the inside of fixed disk (6), and the inboard fixedly connected with filter screen (62) of through-hole (61) to and through-hole (61) and pipe (54) intercommunication in fixed disk (6).