CN215210795U

CN215210795U - Tire rescue device

Info

Publication number: CN215210795U
Application number: CN202120153962.6U
Authority: CN
Inventors: 姚文博; 林雪; 杨阳
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-12-17
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a tire rescue device, including first working plate, first thread groove has been seted up to first working plate inside, first thread groove quantity is provided with a plurality ofly, and is a plurality of the equal threaded connection of first thread groove inside has first bolt, a first electric telescopic handle of first working plate bottom fixedly connected with. Drive the charging tray motion through second electric putter, while elevating movement is to first electric telescopic handle, the electro-magnet circular telegram, the convenience adsorbs irony article, adsorb first electric telescopic handle after accomplishing, the electro-magnet outage simultaneously, irony article fall into the charging tray, adsorb irony article through the inside magnetic sheet of charging tray, avoid dropping at the driving in-process, rotate the second bolt through the second thread groove simultaneously, make second bolt and draw-in groove break away from the block state, thereby be convenient for the dismouting riser, rotate the guard plate through the bearing simultaneously, guard plate and reset spring cooperation, the protective capacities of device has been improved.

Description

Tire rescue device

Technical Field

The utility model relates to a tire protection technical field, concretely relates to tire rescue ware.

Background

The tire is one of the most important components on the automobile, and the tire mainly plays the following roles: 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 shock and impact force of the automobile during running are reduced and absorbed, the parts of the automobile are prevented from being violently shocked and early damaged, the high-speed performance of the automobile is adapted, the noise during running is reduced, and the running safety, the operation stability, the comfort and the energy-saving economy are ensured.

However, the tire is often exposed to sharp objects on the road during use, and if the sharp objects are not processed in time, tire burst can be caused, a car accident can be caused in serious cases, and the life safety of people can be maintained.

Therefore, it is necessary to invent a tire saver to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tire rescue device, drive the charging tray motion through second electric putter, while elevating movement is done to first electric telescopic handle, the electro-magnet circular telegram, the convenience is adsorbed irony article, adsorb and accomplish back first electric telescopic handle and withdraw, the electro-magnet outage simultaneously, irony article fall into the charging tray, adsorb irony article through the inside magnetic sheet of charging tray, avoid dropping at the driving in-process, rotate the second bolt through the second thread groove simultaneously, make second bolt and draw-in groove break away from the block state, thereby the dismouting riser of being convenient for, rotate the guard plate through the bearing simultaneously, guard plate and reset spring cooperation, the protective capacities of device has been improved, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: a tire rescue device comprises a first working plate, a first thread groove is arranged in the first working plate, a plurality of first thread grooves are arranged, a first bolt is connected in each first thread groove in a threaded manner, the bottom of the first working plate is fixedly connected with a first electric telescopic rod, the bottom of the first working plate is provided with a second working plate, the first working plate is fixedly connected with the second working plate, the first electric telescopic rod penetrates through the second working plate, the top of the second working plate is provided with a singlechip, the outside of the second working plate is provided with a detector, the bottom of the second working plate is provided with a square plate, the second working plate is fixedly connected with the square plate, rectangular hole has been seted up to square plate inside, the rectangular hole runs through square plate, the inside sliding connection of rectangular hole has the charging tray, the charging tray top is provided with the electro-magnet.

Preferably, the number of the material trays is two, the tops of the two material trays are fixedly connected with auxiliary plates, one side of each auxiliary plate is fixedly connected with a second electric push rod, and the square plate is fixedly connected with the second electric push rod.

Preferably, the output end of the single chip microcomputer is provided with a D/A converter, the detector is electrically connected with the A/D converter, and the first electric telescopic rod, the second electric push rod and the electromagnet are electrically connected with the D/A converter.

Preferably, the top of the material tray is provided with a groove, one side of the groove is provided with a vertical groove, a vertical plate is connected inside the vertical groove in a sliding manner, and a magnetic plate is fixedly connected to one side of the vertical plate.

Preferably, the vertical plate top is provided with a clamping groove, the material tray top is provided with a second thread groove, the second thread groove is internally and threadedly connected with a second bolt, and the second bolt is clamped and connected with the clamping groove.

Preferably, a bearing is arranged on one side of the second working plate, a protection plate is arranged at one end of the bearing, the second working plate is rotatably connected with the protection plate through the bearing, a reset spring is welded on one side of the protection plate, a fixing plate is welded on one end of the reset spring, and the second working plate is perpendicular to the fixing plate.

In the technical scheme, the utility model provides a technological effect and advantage:

the first bolt is rotated through the first thread groove in the first working plate, the first working plate is installed at the bottom of the automobile through the first bolt, when iron-type objects are needed, a signal is transmitted into the A/D converter by the detector, the digital signal is converted by the A/D converter and then transmitted to the single chip microcomputer, the single chip microcomputer sends a command and is converted into an analog signal through the D/A converter, so that the second electric push rod drives the material tray to move, the first electric telescopic rod performs lifting motion at the same time, the electromagnet is electrified to adsorb the iron-type objects, the first electric telescopic rod is retracted after adsorption is completed, the electromagnet is powered off at the same time, the iron-type objects fall into the material tray, the iron-type objects are adsorbed through the magnetic plate in the material tray, falling in the driving process is avoided, the second bolt is rotated through the second thread groove, and the second bolt is separated from the clamping groove, thereby be convenient for dismouting riser rotates the guard plate through the bearing simultaneously, guard plate and reset spring cooperation, and reset spring and fixed plate cooperation have improved the protective capacities of device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the tray of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is a system operation diagram of the present invention.

Description of reference numerals:

1. a first work plate; 2. a first thread groove; 3. a first bolt; 4. a first electric telescopic rod; 5. a second work plate; 6. a single chip microcomputer; 7. a detector; 8. a square plate; 9. a rectangular hole; 10. a material tray; 11. an auxiliary plate; 12. a second electric push rod; 13. an electromagnet; 14. a groove; 15. a vertical slot; 16. a vertical plate; 17. a card slot; 18. a second thread groove; 19. a second bolt; 20. a bearing; 21. a protection plate; 22. a return spring; 23. and (7) fixing the plate.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a tire rescue device as shown in figures 1-5, which comprises a first working plate 1, wherein a first thread groove 2 is arranged inside the first working plate 1, a plurality of first thread grooves 2 are arranged, a plurality of first bolts 3 are evenly connected inside the first thread grooves 2 in a threaded manner, a first electric telescopic rod 4 is fixedly connected at the bottom of the first working plate 1, a second working plate 5 is arranged at the bottom of the first working plate 1, the first working plate 1 is fixedly connected with the second working plate 5, the first electric telescopic rod 4 penetrates through the second working plate 5, a single chip microcomputer 6 is arranged at the top of the second working plate 5, a detector 7 is arranged outside the second working plate 5, a square plate 8 is arranged at the bottom of the second working plate 5, the second working plate 5 is fixedly connected with the square plate 8, a rectangular hole 9 is arranged inside the square plate 8, rectangular hole 9 runs through square plate 8, the inside sliding connection in rectangular hole 9 has charging tray 10, charging tray 10 top is provided with electro-magnet 13.

Further, in the above technical solution, two charging trays 10 are provided, the tops of the two charging trays 10 are fixedly connected with an auxiliary plate 11, one side of the auxiliary plate 11 is fixedly connected with a second electric push rod 12, the square plate 8 is fixedly connected with the second electric push rod 12, the auxiliary plate 11 is driven by the second electric push rod 12, and the auxiliary plate 11 is matched with the charging tray 10, so as to facilitate the movement of the position of the charging tray 10.

Further, in the above technical scheme, the output end of the single chip microcomputer 6 is provided with a D/a converter, the detector 7 is electrically connected with the a/D converter, the first electric telescopic rod 4, the second electric push rod 12 and the electromagnet 13 are electrically connected with the D/a converter, the model of the single chip microcomputer 6 is STM32F103VBT6, and the model of the detector 7 is MD-3003B 1.

Further, in above-mentioned technical scheme, charging tray 10 top is seted up flutedly 14, vertical groove 15 has been seted up to recess 14 one side, the inside sliding connection in vertical groove 15 has riser 16, riser 16 one side fixedly connected with magnetic sheet through erecting groove 15 installation riser 16, riser 16 drives the magnetic sheet, conveniently adsorbs magnet class article.

Further, in the above technical scheme, a clamping groove 17 is formed in the top of the vertical plate 16, a second thread groove 18 is formed in the top of the tray 10, a second bolt 19 is connected to the inside of the second thread groove 18 in a threaded manner, the second bolt 19 is connected with the clamping groove 17 in a clamping manner, and the vertical plate 16 is conveniently dismounted by a user through the cooperation of the second thread groove 18 and the second bolt 19 and the cooperation of the second bolt 19 and the clamping groove 17.

Further, in above-mentioned technical scheme, 5 one sides of second work board are provided with bearing 20, bearing 20 one end is provided with guard plate 21, second work board 5 passes through bearing 20 and is connected with the rotation of guard plate 21, the welding of 21 one side of guard plate has reset spring 22, the welding of 22 one end of reset spring has fixed plate 23, second work board 5 sets up with fixed plate 23 is perpendicular, drives guard plate 21 through bearing 20, and guard plate 21 and reset spring 22 cooperate, have improved the protective capacities of device.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the device is used, a first bolt 3 can be rotated through a first thread groove 2 in a first working plate 1, the first working plate 1 is installed at the bottom of an automobile through the first bolt 3, when iron articles are needed, a detector 7 transmits signals into an A/D converter, the signals are converted into digital signals through the A/D converter and then transmitted to a single chip microcomputer 6, the single chip microcomputer sends out commands and is converted into analog signals through the D/A converter, a second electric push rod 12 drives a material tray 10 to move, meanwhile, a first electric telescopic rod 4 does lifting motion, an electromagnet 13 is electrified, the iron articles are adsorbed, after the adsorption is completed, the first electric telescopic rod 4 is withdrawn, meanwhile, the electromagnet 13 is powered off, the iron articles fall into the material tray 10, and the iron articles are adsorbed through a magnetic plate in the material tray 10, avoid dropping at the driving in-process, rotate second bolt 19 through second thread groove 18 simultaneously, make second bolt 19 and draw-in groove 17 break away from the block state to be convenient for dismouting riser 16 rotates guard plate 21 through bearing 20 simultaneously, guard plate 21 and reset spring 22 cooperation, and reset spring 22 and fixed plate 23 cooperation have improved the protective capacities of device.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A tire rescue device comprises a first working plate (1), and is characterized in that: the device is characterized in that a first thread groove (2) is formed in the first working plate (1), a plurality of first thread grooves (2) are arranged, a plurality of first bolts (3) are connected in the first thread grooves (2) in a threaded manner, a first electric telescopic rod (4) is fixedly connected to the bottom of the first working plate (1), a second working plate (5) is arranged at the bottom of the first working plate (1), the first working plate (1) is fixedly connected with the second working plate (5), the first electric telescopic rod (4) penetrates through the second working plate (5), a single chip microcomputer (6) is arranged at the top of the second working plate (5), a detector (7) is arranged outside the second working plate (5), a square plate (8) is arranged at the bottom of the second working plate (5), and the second working plate (5) is fixedly connected with the square plate (8), rectangular hole (9) have been seted up to square plate (8) inside, rectangular hole (9) run through square plate (8), the inside sliding connection of rectangular hole (9) has charging tray (10), charging tray (10) top is provided with electro-magnet (13).

2. A tire rescue apparatus according to claim 1, wherein: the number of the material trays (10) is two, the tops of the two material trays (10) are fixedly connected with auxiliary plates (11), one sides of the auxiliary plates (11) are fixedly connected with second electric push rods (12), and the square plates (8) are fixedly connected with the second electric push rods (12).

3. A tire rescue apparatus according to claim 2, wherein: the single-chip microcomputer (6) input is provided with the AD converter, single-chip microcomputer (6) output is provided with the DA converter, detector (7) and AD converter electric connection, first electric telescopic handle (4), second electric putter (12) and electro-magnet (13) all with DA converter electric connection.

4. A tire rescue apparatus according to claim 1, wherein: the improved material tray is characterized in that a groove (14) is formed in the top of the material tray (10), a vertical groove (15) is formed in one side of the groove (14), a vertical plate (16) is connected to the inside of the vertical groove (15) in a sliding mode, and a magnetic plate is fixedly connected to one side of the vertical plate (16).

5. A tire rescue apparatus according to claim 4, wherein: the material tray is characterized in that a clamping groove (17) is formed in the top of the vertical plate (16), a second thread groove (18) is formed in the top of the material tray (10), a second bolt (19) is connected to the inner thread of the second thread groove (18), and the second bolt (19) is connected with the clamping groove (17) in a clamping mode.

6. A tire rescue apparatus according to claim 1, wherein: second work board (5) one side is provided with bearing (20), bearing (20) one end is provided with guard plate (21), second work board (5) are connected through bearing (20) and guard plate (21) rotation, the welding of guard plate (21) one side has reset spring (22), the welding of reset spring (22) one end has fixed plate (23), second work board (5) set up with fixed plate (23) are perpendicular.