CN213167604U

CN213167604U - Bluetooth temperature and pressure measuring tire burst prevention device for wheel type vehicle

Info

Publication number: CN213167604U
Application number: CN202022139604.8U
Authority: CN
Inventors: 郭鹏飞; 杨佳
Original assignee: Ganzhou Conch Cement Co Ltd
Current assignee: Ganzhou Conch Cement Co Ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-05-11
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a tire burst prevention device of wheeled vehicle bluetooth temperature measurement pressure measurement, the mounting hole has been seted up at the positive top of wheel hub, and sliding connection has first installation piece between the both sides of mounting hole inner wall, and the inner chamber has been seted up to the inside of first installation piece, and the back fixedly connected with sleeve of inner chamber inner wall has the push rod between the both sides of sleeve inner wall, and the both sides of push rod all are connected with the connecting rod through the rotation of support, and the other end of connecting rod is connected with the fixture block through the rotation of support, the utility model relates to a tire burst prevention technical field. This wheeled vehicle bluetooth temperature measurement pressure measurement tire burst prevention device utilizes the fixed and dismantlement installation that first installation piece and second installation piece were realized in the cooperation between push rod, spring, sleeve and the connecting rod for tire burst measurement pressure measurement device is more convenient when overhauing the dismantlement installation, need not use other instruments to assist, also need not carry out the dismantlement of wheel, operates more convenient high efficiency, and the practicality is stronger.

Description

Bluetooth temperature and pressure measuring tire burst prevention device for wheel type vehicle

Technical Field

The utility model relates to a tire explosion-proof technical field specifically is a tire burst prevention device of wheeled vehicle bluetooth temperature measurement pressure measurement.

Background

The tire is a circular ring elastic rubber product which is assembled on various vehicles or machines and is grounded and rolled, is usually arranged on a metal rim, can support a vehicle body, buffer external impact, realize contact with a road surface and ensure the driving performance of the vehicle, is often used under complicated and harsh conditions, bears various deformation, load, force and high and low temperature effects during driving, and therefore has higher bearing performance, traction performance and buffering performance, and simultaneously has high wear resistance and flexibility resistance, low rolling resistance and heat generation, half of the world consumption rubber is used for tire production, the tire consumption rubber capacity is seen, the tire is one of the most important components on the automobile, and the function of the tire is mainly as follows: supporting the whole weight of the vehicle and bearing the load of the vehicle; the traction and braking torque force is transmitted, and the adhesion between the wheels and the road surface is ensured; the automobile tire burst device has the advantages that the shock and impact force of an automobile during driving are relieved and absorbed, the parts of the automobile are prevented from being severely shocked and early damaged, the high-speed performance of the automobile is adapted, the noise during driving is reduced, the driving safety, the operation stability, the comfort and the energy-saving economy are ensured, the tire burst refers to the phenomenon that the tire suddenly loses air due to rupture in a very short time (generally less than 0.1 second), the tire burst is one of frequent accidents of the automobile in summer, the instant rupture of the tire wall is usually caused when the tire burst is serious, so that the tire instantaneously loses the supporting force, the gravity center of the automobile is immediately changed, particularly the front wheel of a front wheel drive vehicle bursts, the instant gravity center transfer after the tire burst is likely to cause the out-of-control of the automobile, and the prediction is needed to prevent the tire burst.

The existing tire burst prevention temperature and pressure measuring device is inconvenient to install and complex to operate when being overhauled, disassembled and installed, needs other tools for assistance when being installed, and also needs to disassemble wheels, is not perfect enough, and is difficult to meet the requirements of modern society.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a tire burst prevention device of wheeled vehicle bluetooth temperature measurement pressure measurement has solved the installation inconvenience, and complex operation still needs to use other instruments to assist when installing the device, and still need dismantle the wheel, the not perfect problem of device.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a tire is prevented bursting by wheeled vehicle bluetooth temperature measurement pressure measurement, includes wheel hub, the mounting hole has been seted up at the positive top of wheel hub, the draw-in groove has all been seted up to the both sides of mounting hole inner wall, sliding connection has first installation piece between the both sides of mounting hole inner wall, the front of first installation piece is seted up flutedly, the inner chamber has been seted up to the inside of first installation piece, the back fixedly connected with sleeve of inner chamber inner wall, sliding connection has the push rod between the both sides of sleeve inner wall, the one end of push rod runs through sleeve, inner chamber, first installation piece and recess and extends to the inside of recess in proper order to the back, the both sides of push rod all are connected with the connecting rod through the rotation of support, the other end of connecting rod is connected with the fixture block through the rotation of support, one side that the connecting rod was kept.

Preferably, a spring is fixedly connected between one end of the push rod and the back of the inner wall of the inner cavity and positioned in the sleeve.

Preferably, the back fixedly connected with second installation piece of first installation piece, first mounting groove has been seted up in the left side at the second installation piece back, fixedly connected with atmospheric pressure detects the head between the both sides of first mounting groove inner wall, the second mounting groove has been seted up on the right side at the second installation piece back, fixedly connected with temperature detects the head between the both sides of second mounting groove inner wall.

Preferably, the back of the inner wall of the mounting hole is fixedly connected with an elastic rubber pad, and one end, far away from the spring, of the push rod is fixedly connected with a push plate matched with the groove.

Preferably, the left side of the inner wall of the hub is communicated with a vent pipe, and an air tap is in threaded connection between two sides of the inner wall of the vent pipe.

Preferably, a first vent hole is formed in the back face of the air faucet, a second vent hole is formed in the left side of the air faucet, the second vent hole is communicated with the first vent hole, a valve core is fixedly connected between two sides of the inner wall of the first vent hole and located in the front of the second vent hole, and a miniature electronic exhaust valve is fixedly connected between two sides of the inner wall of the second vent hole.

Advantageous effects

The utility model provides a tire burst prevention device of wheeled vehicle bluetooth temperature measurement pressure measurement. Compared with the prior art, the method has the following beneficial effects:

(1) the Bluetooth temperature and pressure measuring tire burst preventing device for the wheeled vehicle is characterized in that a mounting hole is formed in the top of the front side of a wheel hub, clamping grooves are formed in two sides of the inner wall of the mounting hole, a first mounting block is connected between two sides of the inner wall of the mounting hole in a sliding manner, a groove is formed in the front side of the first mounting block, an inner cavity is formed in the first mounting block, a sleeve is fixedly connected to the back side of the inner wall of the inner cavity, a push rod is connected between two sides of the inner wall of the sleeve in a sliding manner, one end of the push rod sequentially penetrates through the sleeve, the inner cavity, the first mounting block and the groove from back to front and extends into the groove, a spring is fixedly connected between one end of the push rod and the back side of the inner wall of the inner cavity and is positioned in the sleeve, connecting rods are rotatably connected to two sides of the push, the back of the first mounting block is fixedly connected with a second mounting block, the left side of the back of the second mounting block is provided with a first mounting groove, an air pressure detection head is fixedly connected between two sides of the inner wall of the first mounting groove, the right side of the back of the second mounting block is provided with a second mounting groove, a temperature detection head is fixedly connected between two sides of the inner wall of the second mounting groove, the back of the inner wall of the mounting hole is fixedly connected with an elastic rubber pad, one end of the push rod, which is far away from the spring, is fixedly connected with a push plate matched with the groove, and the clamping of the clamping block is realized by the matching of the push rod, the spring, the sleeve and the connecting rod, so that the fixing and the dismounting of the first mounting block and the second mounting block in the mounting hole are realized, the tyre burst-proof temperature and pressure measuring device is more convenient to overhaul, dismount and mount, does, the practicability is stronger.

(2) The wheel type vehicle Bluetooth temperature and pressure measuring tire burst preventing device is characterized in that a vent pipe is communicated with the left side of the inner wall of a wheel hub, an air nozzle is connected between two sides of the inner wall of the vent pipe in a threaded manner, a first vent hole is formed in the back of the air nozzle, a second vent hole is formed in the left side of the air nozzle and is communicated with the first vent hole, a valve core is fixedly connected between two sides of the inner wall of the first vent hole and in front of the second vent hole, a miniature electronic exhaust valve is fixedly connected between two sides of the inner wall of the second vent hole, the stability and regulation of air pressure in the tire are realized by utilizing the air nozzle arranged on the vent pipe and matching among the first vent hole, the second vent hole, the valve core and the miniature electronic exhaust valve, when the temperature and the tire pressure are detected to be abnormal through a system after the Bluetooth temperature measuring pressure measuring head performs feedback transmission on, thereby realizing the adjustment of tire pressure and reducing the probability of tire burst.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention;

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

FIG. 4 is a cross-sectional view of the air faucet of the present invention;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 1;

fig. 6 is a partially enlarged view of the point B in fig. 2 according to the present invention.

In the figure: the device comprises a hub 1, a mounting hole 2, a clamping groove 3, a first mounting block 4, a groove 5, an inner cavity 6, a sleeve 7, a push rod 8, a connecting rod 9, a clamping block 10, a spring 11, a second mounting block 12, a first mounting groove 13, an air pressure detection head 14, a second mounting groove 15, a temperature detection head 16, an elastic rubber pad 17, a push plate 18, a vent pipe 19, an air nozzle 20, a first vent hole 21, a second vent hole 22, a valve core 23 and a miniature electronic exhaust valve 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a Bluetooth temperature and pressure measuring tire burst preventing device for a wheel type vehicle comprises a wheel hub 1, a vent pipe 19 is communicated with the left side of the inner wall of the wheel hub 1, an air nozzle 20 is connected between two sides of the inner wall of the vent pipe 19 through threads, a first vent hole 21 is formed in the back of the air nozzle 20, a second vent hole 22 is formed in the left side of the air nozzle 20, the second vent hole 22 is communicated with the first vent hole 21, a valve core 23 is fixedly connected between two sides of the inner wall of the first vent hole 21 and in front of the second vent hole 22, a miniature electronic exhaust valve 24 is fixedly connected between two sides of the inner wall of the second vent hole 22, the miniature electronic exhaust valve 24 is connected with a miniature button battery arranged inside through a lead, the air nozzle 20 installed on the vent pipe 19 is utilized, and the air pressure in the tire is stabilized and regulated through the cooperation between the first vent hole 21, when the temperature and the tire pressure are detected to be abnormal through a system after the Bluetooth temperature and pressure measuring head performs feedback transmission on measured information, the release of gas in the tire is performed through regulating and controlling the operation of the miniature electronic exhaust valve 24, thereby realizing the adjustment of the tire pressure and reducing the probability of tire burst, the top of the front surface of the hub 1 is provided with the mounting hole 2, the back surface of the inner wall of the mounting hole 2 is fixedly connected with the elastic rubber pad 17, the elastic rubber pad 17 plays a sealing role, one end of the push rod 8 far away from the spring 11 is fixedly connected with the push plate 18 matched with the groove 5, the two sides of the inner wall of the mounting hole 2 are both provided with the clamping grooves 3, the first mounting block 4 is connected between the two sides of the inner wall of the mounting hole 2 in a sliding way, the back surface of the first mounting block 4 is fixedly connected with the second mounting block 12, the left side of the back surface of the second, a second mounting groove 15 is formed on the right side of the back of the second mounting block 12, a temperature detection head 16 is fixedly connected between two sides of the inner wall of the second mounting groove 15, both an air pressure detection head 14 and the temperature detection head 16 can be wirelessly connected with an external control system through Bluetooth for receiving detection signals, a groove 5 is formed on the front of the first mounting block 4, an inner cavity 6 is formed in the first mounting block 4, a sleeve 7 is fixedly connected to the back of the inner wall of the inner cavity 6, a push rod 8 is slidably connected between two sides of the inner wall of the sleeve 7, one end of the push rod 8 sequentially penetrates through the sleeve 7, the inner cavity 6, the first mounting block 4 and the groove 5 from back to front and extends into the groove 5, a spring 11 is fixedly connected between one end of the push rod 8 and the back of the inner wall of the inner cavity 6 and positioned in the sleeve 7, both sides of the push rod 8 are rotatably connected with a connecting rod 9 through, the back of fixture block 10 is the inclined plane, conveniently during the installation push fixture block 10 into inner chamber 6, fixture block 10 is kept away from one side of connecting rod 9 and is run through first installation piece 4 and draw-in groove 3 and extend to the inside of draw-in groove 3, utilize push rod 8, spring 11, the joint of fixture block 10 is realized in cooperation between sleeve 7 and the connecting rod 9, thereby realize the fixed of first installation piece 4 and second installation piece 12 in mounting hole 2 and dismantle the installation, make explosion-proof child temperature and pressure measuring device overhaul more convenient when dismantling the installation, do not need to use other instruments to assist, also need not carry out the dismantlement of wheel, operate more convenient high efficiency, and the practicality is stronger.

When the temperature and pressure measuring device is used, firstly, the temperature and pressure measuring device is installed, the second installation block 12 is aligned to the position of the installation hole 2, then the whole body formed by the second installation block 12 and the first installation block 4 is pushed into the installation hole 2 together, when the fixture block 10 moves to the position contacted with the hub 1, the first installation block 4 is continuously pushed to move, the fixture block 10 is stressed to move into the inner cavity 6, meanwhile, the connecting rod 9 is driven to move, the connecting rod 9 pushes the push rod 8 to move, the push rod 8 pushes the spring 11 to deform and shorten the spring 11, when the fixture block 10 moves to the position corresponding to the clamping groove 3, the spring 11 is reset and extended under the action of the elastic force of the spring 11, the push rod 8 is driven to move, the connecting rod 9 drives the connecting rod 9 to move, the fixture block 10 is pushed out from the inner cavity 6 until the fixture block 10 moves to the clamping groove 3 to complete the clamping and fixing of the whole, if need dismantle when overhauing, the staff promotes push pedal 18 inwards with the hand, and push pedal 18 drives the motion of push rod 8, and push rod 8 drives connecting rod 9 motion, and connecting rod 9 pulling fixture block 10 motion makes fixture block 10 break away from draw-in groove 3, because the pressure release of elastic rubber pad 17 wholly outwards promotes the certain distance with the installation piece, later alright take out temperature and pressure measuring device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a tire burst prevention device of wheeled vehicle bluetooth temperature measurement pressure measurement, includes wheel hub (1), its characterized in that: the wheel hub is characterized in that a mounting hole (2) is formed in the front top of the wheel hub (1), clamping grooves (3) are formed in two sides of the inner wall of the mounting hole (2), a first mounting block (4) is connected between two sides of the inner wall of the mounting hole (2) in a sliding mode, a groove (5) is formed in the front of the first mounting block (4), an inner cavity (6) is formed in the first mounting block (4), a sleeve (7) is fixedly connected to the back of the inner wall of the inner cavity (6), a push rod (8) is connected between two sides of the inner wall of the sleeve (7) in a sliding mode, one end of the push rod (8) sequentially penetrates through the sleeve (7), the inner cavity (6), the first mounting block (4) and the groove (5) from back to front and extends into the groove (5), connecting rods (9) are connected to two sides of the push rod (8) in a rotating mode through supports, and clamping, one side, far away from the connecting rod (9), of the clamping block (10) penetrates through the first mounting block (4) and the clamping groove (3) and extends into the clamping groove (3).

2. The Bluetooth temperature and pressure measuring and tire burst preventing device for the wheeled vehicle as claimed in claim 1, wherein: and a spring (11) is fixedly connected between one end of the push rod (8) and the back surface of the inner wall of the inner cavity (6) and positioned in the sleeve (7).

3. The Bluetooth temperature and pressure measuring and tire burst preventing device for the wheeled vehicle as claimed in claim 1, wherein: the back fixedly connected with second installation piece (12) of first installation piece (4), first mounting groove (13) have been seted up in the left side at the second installation piece (12) back, fixedly connected with atmospheric pressure detects head (14) between the both sides of first mounting groove (13) inner wall, second mounting groove (15) have been seted up on the right side at second installation piece (12) back, fixedly connected with temperature detection head (16) between the both sides of second mounting groove (15) inner wall.

4. The Bluetooth temperature and pressure measuring and tire burst preventing device for the wheeled vehicle as claimed in claim 1, wherein: the back fixedly connected with elasticity rubber pad (17) of mounting hole (2) inner wall, the push rod (8) is kept away from one end fixedly connected with of spring (11) and push pedal (18) of recess (5) looks adaptation.

5. The Bluetooth temperature and pressure measuring and tire burst preventing device for the wheeled vehicle as claimed in claim 1, wherein: the left side of wheel hub (1) inner wall intercommunication has breather pipe (19), threaded connection has air cock (20) between the both sides of breather pipe (19) inner wall.

6. The Bluetooth temperature and pressure measuring and tire burst preventing device for the wheeled vehicle as claimed in claim 5, wherein: first air vent (21) have been seted up to the back of air cock (20), second air vent (22) have been seted up to the left side of air cock (20), second air vent (22) are linked together with first air vent (21), just be located place ahead fixedly connected with valve inside (23) of second air vent (22) between the both sides of first air vent (21) inner wall, fixedly connected with miniature electron discharge valve (24) between the both sides of second air vent (22) inner wall.