阅读说明：本技术 一种小轿车流动补胎的设备 (Mobile tire repairing equipment for car ) 是由 夏学 于 2021-01-06 设计创作，主要内容包括：本发明公开了一种小轿车流动补胎的设备,包括主体,所述机壳下方右端面内设有开口向有的拆卸腔,所述拆卸腔内设有将车轮拆下和将其车胎和轮毂分离的拆卸拆分机构,所述机壳上方设有驱动控制腔,所述驱动控制腔内设有给所述拆卸拆分机构提供动力和控制的驱动控制机构,所述拆卸拆分机构包括设在所述拆卸腔左腔壁内与之连通的拆卸主体腔,该装置结构简单,操作便捷,其中拆卸拆分机构,该机构将车轮自动从车上拆下,之后再将车胎和轮毂分开,使工人可将车胎拿下进行修补,修补结束壳将其复原和车轮安装,还设有驱动控制机构,可对拆卸拆分机构提供控制和动力,使其有效工作,达到了安全快捷,高效有效的有益效果。(The invention discloses a device for repairing a tire of a car in a flowing manner, which comprises a main body, wherein a disassembly cavity with an opening facing to the lower right end face of a shell is arranged in the lower right end face of the shell, a disassembly and disassembly mechanism for disassembling a wheel and separating the tire from a wheel hub is arranged in the disassembly cavity, a driving control cavity is arranged above the shell, a driving control mechanism for providing power and control for the disassembly and disassembly mechanism is arranged in the driving control cavity, the disassembly and disassembly mechanism comprises a disassembly main body cavity which is arranged in the left cavity wall of the disassembly cavity and communicated with the disassembly main body cavity, the device has a simple structure and is convenient and fast to operate, the disassembly and disassembly mechanism automatically disassembles the wheel from the car, then separates the tire from the wheel hub, so that a worker can take down the tire for repairing, the shell restores the tire after repairing, installs the wheel, and is also provided with the driving control mechanism for providing control and power, the device can work effectively, and has the advantages of safety, rapidness, high efficiency and effectiveness.)

1. The utility model provides a device of mobile tire patching of car, includes the main part, its characterized in that: a disassembly cavity with a certain opening is formed in the right end face below the casing, a disassembly and disassembly mechanism for disassembling a wheel and separating a tire from a wheel hub is arranged in the disassembly cavity, a drive control cavity is arranged above the casing, a drive control mechanism for providing power and control for the disassembly and disassembly mechanism is arranged in the drive control cavity, the disassembly and disassembly mechanism comprises a disassembly main body cavity arranged in the disassembly cavity left end wall and communicated with the disassembly main body cavity, a disassembly main body with a right end extending out of the cavity is arranged in the disassembly main body cavity, a disassembly rotating block connected in a rotating manner is arranged in the disassembly main body left end face, a disassembly spring is fixedly connected to the disassembly rotating block left end face, the other end of the disassembly spring is fixedly connected to the disassembly main body cavity left end wall, a disassembly pull rope is also fixedly connected to the disassembly rotating block left end face, an opening rightward disassembly action cavity is arranged, six dismounting nut blocks are arranged in the dismounting action cavity, a dismounting nut cavity with a right opening is arranged in the right end face of the dismounting nut block, a dismounting permanent magnet is fixed on the left cavity wall of the dismounting nut cavity, a dismounting motor is arranged in the left cavity wall of the dismounting action cavity, the right end of the dismounting motor is in power connection with a dismounting main shaft with the right end extending into the dismounting action cavity, a dismounting clamping rope wheel is fixed at the left end of the dismounting main shaft, a dismounting clamping pull rope is fixedly connected to the dismounting clamping rope wheel, dismounting action gears meshed with the six dismounting nut blocks are fixed at the right end of the dismounting main shaft, an open dismounting clamping cavity is arranged in the upper end face and the lower end face of the right end of the dismounting main body, a clamping block with the upper end extending out of the cavity is arranged in the dismounting clamping cavity, a dismounting clamping spring is fixedly connected to the lower end face of the clamping block, and the, still fixedly connected with on the terminal surface under the tight piece of clamp dismantle and press from both sides tight stay cord, dismantle still rotate on the main part cavity wall be connected with dismantle main part splined connection's dismantlement rotating gear, dismantle the intracavity be equipped with the split chamber that communicates with it in the intracavity wall, be equipped with the translation groove that communicates with it in the intracavity wall around the split chamber middle part, sliding connection has the translation piece that the middle part was equipped with the through-hole in the translation groove, fixedly connected with translation spring on the translation piece left end face, translation spring other end fixed connection is in on the translation groove left side cavity wall, fixedly connected with translation stay cord on the translation piece left end face.

2. The device for the mobile tire repair of a car according to claim 1, wherein: the splitting cavity is provided with a lower end extending cavity and a downward shifting splitting block which is connected with the middle part of the translation block in a sliding way, the upper cavity wall of the splitting cavity is connected with a splitting block moving turntable in a sliding way, the upper end surface of the downward shifting splitting block is fixedly connected with a splitting block spring, the other end of the splitting block spring is fixed on the lower end surface of the splitting block moving turntable, the upper end surface of the downward shifting splitting block is also fixedly connected with a downward shifting stay cord, the lower end of the downward shifting splitting block is also provided with a shifting belt wheel connected with a lower end spline, a shifting belt is connected onto the shifting belt wheel in a friction way, the driving control mechanism comprises a rotating transmission cavity which is arranged below the driving control cavity and communicated with the driving control cavity, the upper cavity wall of the driving control cavity is fixedly connected with a driving control motor, the lower end surface of the driving, still fixedly connected with dismantles drive gear in main shaft upper end, main shaft lower extreme fixedly connected with rotates drive gear.

3. The device for the mobile tire repair of a car according to claim 1, wherein: a rotary transmission shaft with the lower end extending into the rotary transmission cavity is arranged on the left side below the drive control cavity, the upper end of the rotary transmission shaft is fixedly connected with a rotary transmission gear meshed with the rotary driving gear, the lower end of the rotary transmission shaft is fixedly connected with a rotary transmission bevel gear, a wheel driven shaft rotatably connected with the left and right cavity walls is arranged in the rotary transmission cavity, a wheel rotary driven gear meshed with the disassembling rotary gear is fixed at the right end of the wheel driven shaft, the left end of the wheel driven shaft is in splined connection with a rotary sliding bevel gear meshed with the rotary transmission bevel gear, a rotary sliding bevel gear groove with a leftward opening is arranged in the left end face of the rotary sliding bevel gear, a rotary sliding bevel gear block is arranged in the rotary sliding bevel gear groove, and a rotary sliding bevel gear spring is fixedly connected on, the other end of the rotating and sliding bevel gear spring is fixed on the left end face of the rotating transmission cavity, and a converting and sliding gear pull rope is fixedly connected to the left end face of the rotating and sliding bevel gear block.

4. The device for the mobile tire repair of a car according to claim 1, wherein: a rotary electromagnet is fixedly connected to the left end face of the rotary transmission cavity, a conversion shaft with the lower end extending into the cavity wall of the drive control cavity is arranged on the right side below the drive control cavity, a conversion power belt groove is arranged below the conversion shaft, a conversion belt is connected in the conversion power belt groove in a friction manner, a conversion sliding gear meshed with the rotary drive gear is connected to the upper end of the conversion shaft through a spline, a conversion sliding gear groove with a downward opening is formed in the lower end face of the conversion sliding gear, a conversion sliding gear block is arranged in the conversion sliding gear groove, a conversion sliding gear spring is fixedly connected to the lower end face of the conversion sliding gear block, the other end of the conversion sliding gear spring is fixed to the lower cavity wall of the drive control cavity, a conversion sliding gear pull rope is fixedly connected to the lower end face of the conversion sliding gear block, and a disassembly control shaft groove communicated with, the detachable control shaft is connected with the detachable control shaft in the detachable control shaft groove in a sliding mode, the lower end face of the detachable control shaft is connected with the detachable control rotating block in a rotating mode, the lower end face of the detachable control rotating block is fixedly connected with a detachable control spring, the other end of the detachable control spring is fixed to the lower cavity wall of the detachable control shaft groove, and the detachable electromagnet is fixedly connected to the inner portion of the lower cavity wall of the detachable control shaft groove.

5. The device for the mobile tire repair of a car according to claim 1, wherein: the upper end of the disassembly control shaft is fixedly connected with a disassembly control gear meshed with the disassembly driving gear, the lower end of the disassembly control shaft is fixedly provided with a disassembly stop wheel, the lower end of the disassembly control shaft is also fixedly provided with a disassembly control rope winding wheel, the upper end of the disassembly control shaft is fixedly connected with the disassembly pull rope, a translation control shaft groove communicated with the upper end of the upper drive control cavity is arranged in the upper cavity wall at the rear side of the upper drive control cavity, a translation control shaft is connected in the translation control shaft groove in a sliding way, the upper end face of the translation control shaft is rotatably connected with a translation rotating block, the upper end face of the translation rotating block is fixedly connected with a translation control spring, the other end of the translation control spring is fixed on the upper cavity wall of the translation control shaft groove, a translation electromagnet is fixedly connected in the upper cavity wall of the translation control shaft groove, the lower end of the translation control shaft, the upper end of the translation control shaft is fixedly connected with a translation rope winding wheel, and the translation rope winding wheel is fixedly connected with the translation pull rope.

6. The device for the mobile tire repair of a car according to claim 1, wherein: the lower cavity wall below the rear side of the driving control cavity is internally provided with a downward movement control shaft groove communicated with the driving control cavity, a downward movement control shaft is connected in the downward movement control shaft groove in a sliding manner, the lower end of the downward movement control shaft is rotatably connected with a downward movement control rotating block, the lower end face of the downward movement control rotating block is fixedly connected with a downward movement control spring, the other end of the downward movement control spring is fixed on the lower cavity wall of the downward movement control shaft groove, the lower end face of the downward movement control rotating block is fixedly connected with a downward movement control pull rope, the upper end of the downward movement control shaft is fixedly connected with a downward movement control gear meshed with the disassembly driving gear, the upper end of the downward movement control shaft is fixedly connected with a downward movement rope winding wheel, the downward movement rope winding wheel is fixedly connected.

7. The device for the mobile tire repair of a car according to claim 1, wherein: the elastic force of the disassembly control spring is greater than that of the downward movement control spring, and the elastic force of the rotary sliding bevel gear spring is greater than that of the conversion sliding gear spring.

Technical Field

The invention relates to the field of automobiles, in particular to a device for repairing a tire of a car in a flowing mode.

Background

At present, the application of automobiles is very extensive, and with the improvement of living standard of people, basic families and households have automobiles which can replace walking, and the maintenance aspect of the automobiles is also very important, because once the attention is insufficient, life danger can occur.

When a tire of an automobile is punctured, the tire is quite common, particularly when the automobile is in a running state and no village shops exist at the front and the back, a call is needed to ask a requester to replace or repair the tire, particularly on a highway, the danger is high, the tire replacement is better, otherwise, the traffic is influenced, and the maintenance is in a high-risk condition.

Disclosure of Invention

The invention aims to provide a mobile tire repairing device for a car, which overcomes the problems.

The invention is realized by the following technical scheme.

The invention relates to a device for repairing a tire of a car in a flowing manner, which comprises a machine shell, wherein a disassembly cavity with a certain opening is arranged in the right end surface below the machine shell, a disassembly and disassembly mechanism for disassembling a wheel and separating the wheel from the wheel hub is arranged in the disassembly cavity, a driving control cavity is arranged above the machine shell, a driving control mechanism for providing power and control for the disassembly and disassembly mechanism is arranged in the driving control cavity, the disassembly and disassembly mechanism comprises a disassembly main body cavity which is arranged in the left cavity wall of the disassembly cavity and communicated with the disassembly cavity, a disassembly main body with the right end extending out of the cavity is arranged in the disassembly main body cavity, a disassembly rotating block which is rotatably connected is arranged in the left end surface of the disassembly main body, a disassembly spring is fixedly connected to the left end surface of the disassembly rotating block, the other end of the disassembly spring is fixedly connected to the left cavity wall of the, the disassembly main body is characterized in that an opening rightward disassembly action cavity is formed in the right end face of the disassembly main body, six disassembly nut blocks are arranged in the disassembly action cavity, a disassembly nut cavity with a rightward opening is formed in the right end face of the disassembly nut block, a disassembly permanent magnet is fixed on the left cavity wall of the disassembly nut cavity, a disassembly motor is arranged in the left cavity wall of the disassembly action cavity, the right end of the disassembly motor is in power connection with a disassembly main shaft of which the right end extends into the disassembly action cavity, a disassembly clamping rope wheel is fixed at the left end of the disassembly main shaft, a disassembly clamping pull rope is fixedly connected to the disassembly clamping rope wheel, disassembly action gears meshed with the left ends of the six disassembly nut blocks are fixed at the right end of the disassembly main shaft, open disassembly clamping cavities are formed in the upper end face and the lower end face of the right end of the disassembly main body, clamping blocks of which the upper, dismantle the clamping spring other end and fix dismantle on pressing from both sides the chamber wall under the tight chamber, press from both sides still fixedly connected with on the terminal surface under the tight piece the tight stay cord of dismantlement clamp, dismantle still rotate on the main part chamber wall be connected with dismantle main part splined connection's dismantlement rotating gear, dismantle the split chamber that is equipped with the intercommunication with it on the intracavity wall, be equipped with the translation groove of intercommunication with it around the split chamber middle part in the chamber wall, translation inslot sliding connection has the translation piece that the middle part was equipped with the through-hole, fixedly connected with translation spring on the translation piece left end face, translation spring other end fixed connection is in on the translation groove left side chamber wall, fixedly connected with translation stay cord on the translation piece left end.

Beneficially, the splitting chamber is provided with a downward shifting splitting block with a lower end extending out of the chamber and slidably connected with the middle of the translation block, the upper chamber wall of the splitting chamber is slidably connected with a splitting block moving turntable, the upper end face of the downward shifting splitting block is fixedly connected with a splitting block spring, the other end of the splitting block spring is fixed on the lower end face of the splitting block moving turntable, the upper end face of the downward shifting splitting block is further fixedly connected with a downward shifting pull rope, the lower end of the downward shifting splitting block is further provided with a switching belt wheel connected with a lower end spline, the switching belt wheel is frictionally connected with a switching belt, the driving control mechanism comprises a rotating transmission chamber arranged below and communicated with the driving control chamber, the upper chamber wall of the driving control chamber is fixedly connected with a driving control motor, the lower end face of the driving control motor is dynamically connected with a main shaft, and the upper end, still fixedly connected with dismantles drive gear in main shaft upper end, main shaft lower extreme fixedly connected with rotates drive gear.

The left side below the driving control cavity is provided with a rotating transmission shaft with the lower end extending into the rotating transmission cavity, the upper end of the rotating transmission shaft is fixedly connected with a rotating transmission gear meshed with the rotating driving gear, the lower end of the rotating transmission shaft is fixedly connected with a rotating transmission bevel gear, a wheel driven shaft rotatably connected with the left and right cavity walls of the rotating transmission cavity is arranged in the rotating transmission cavity, the right end of the wheel driven shaft is fixedly provided with a wheel rotating driven gear meshed with the disassembling rotating gear, the left end of the wheel driven shaft is in splined connection with a rotating sliding bevel gear meshed with the rotating transmission bevel gear, the left end surface of the rotating sliding bevel gear is provided with a rotating sliding bevel gear groove with a leftward opening, a rotating sliding bevel gear block is arranged in the rotating sliding bevel gear groove, and a rotating sliding bevel gear spring, the other end of the rotating and sliding bevel gear spring is fixed on the left end face of the rotating transmission cavity, and a converting and sliding gear pull rope is fixedly connected to the left end face of the rotating and sliding bevel gear block.

The rotary transmission cavity is fixedly connected with a rotary electromagnet on the left end surface, the right side below the drive control cavity is provided with a conversion shaft the lower end of which extends into the cavity wall of the drive control cavity, a conversion power belt groove is arranged below the conversion shaft, the conversion belt is connected with the conversion belt in a friction way, the upper end of the conversion shaft is connected with a conversion sliding gear meshed with the rotary drive gear through a spline, the lower end surface of the conversion sliding gear is internally provided with a conversion sliding gear groove with a downward opening, a conversion sliding gear block is arranged in the conversion sliding gear groove, the lower end surface of the conversion sliding gear block is fixedly connected with a conversion sliding gear spring, the other end of the conversion sliding gear spring is fixed on the lower cavity wall of the drive control cavity, the lower end surface of the conversion sliding gear block is also fixedly connected with a conversion sliding gear pull rope, and the upper cavity wall and the lower cavity, the detachable control shaft is connected with the detachable control shaft in the detachable control shaft groove in a sliding mode, the lower end face of the detachable control shaft is connected with the detachable control rotating block in a rotating mode, the lower end face of the detachable control rotating block is fixedly connected with a detachable control spring, the other end of the detachable control spring is fixed to the lower cavity wall of the detachable control shaft groove, and the detachable electromagnet is fixedly connected to the inner portion of the lower cavity wall of the detachable control shaft groove.

The upper end of the disassembly control shaft is fixedly connected with a disassembly control gear meshed with the disassembly driving gear, the lower end of the disassembly control shaft is fixed with a disassembly stop wheel, the lower end of the disassembly control shaft is also fixed with a disassembly control rope winding wheel, the upper end of the disassembly control shaft is fixedly connected with the disassembly pull rope, a translation control shaft groove communicated with the upper end of the upper drive control cavity is arranged in the upper cavity wall at the rear side of the upper drive control cavity, a translation control shaft is connected in the translation control shaft groove in a sliding way, the upper end surface of the translation control shaft is rotatably connected with a translation rotating block, the upper end surface of the translation rotating block is fixedly connected with a translation control spring, the other end of the translation control spring is fixed on the upper cavity wall of the translation control shaft groove, a translation electromagnet is fixedly connected in the upper cavity wall of the translation control shaft groove, the upper end face of the translation control shaft is fixedly connected with a translation stopping wheel, the upper end of the translation control shaft is fixedly connected with a translation rope winding wheel, and the translation rope winding wheel is fixedly connected with a translation pull rope.

The lower moving control shaft groove is communicated with the driving control cavity, the lower moving control shaft groove is connected with a lower moving control shaft in a sliding mode, the lower end of the lower moving control shaft is connected with a lower moving control rotating block in a rotating mode, a lower moving control spring is fixedly connected to the lower end face of the lower moving control rotating block, the other end of the lower moving control spring is fixed to the lower cavity wall of the lower moving control shaft groove, the lower end face of the lower moving control rotating block is fixedly connected with a lower moving control pull rope, the upper end of the lower moving control shaft is fixedly connected with a lower moving control gear meshed with the disassembling driving gear, the upper end of the lower moving control shaft is fixedly connected with a lower moving rope winding wheel, the lower moving rope winding wheel is fixedly connected with the lower moving pull rope, and the lower end of the lower moving.

Advantageously, the elastic force of the removal control spring is greater than the elastic force of the downshifting control spring, and the elastic force of the rotational sliding bevel gear spring is greater than the elastic force of the conversion sliding gear spring.

The invention has the beneficial effects that: the device simple structure, the simple operation wherein dismantles split mechanism, and this mechanism is pulled down the wheel from the car automatically, later parts tire and wheel hub again, makes the workman take off the tire and repairs, and the repair is ended the shell and is recovered it and the wheel installation, still is equipped with drive control mechanism, can provide control and power to dismantling split mechanism, makes its effective work, has reached safe swift, high-efficient effectual beneficial effect.

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.

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure A-A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the structure B in FIG. 1 according to an embodiment of the present invention;

fig. 4 is an enlarged schematic view of the structure C in fig. 1 according to the embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, 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 device for repairing the tire of the car in a flowing manner, which is described by combining with the attached drawings 1-4, comprises a casing 10, a disassembly cavity 11 with a certain opening is arranged in the right end face below the casing 10, a disassembly and disassembly mechanism 88 for disassembling the wheel and separating the tire from the wheel hub is arranged in the disassembly cavity 11, a drive control cavity 17 is arranged above the casing 10, a drive control mechanism 87 for providing power and control for the disassembly and disassembly mechanism 88 is arranged in the drive control cavity 17, the disassembly and disassembly mechanism 88 comprises a disassembly main body cavity 29 which is arranged in the left cavity wall of the disassembly cavity 11 and communicated with the disassembly main body cavity 29, a disassembly main body 89 with a right end extending out of the cavity is arranged in the disassembly main body cavity 29, a disassembly rotating block 32 which is rotatably connected is arranged in the left end face of the disassembly main body 89, a disassembly spring 30 is fixedly connected to the left end face of the disassembly rotating block 32, the other end of, the left end face of the dismounting rotating block 32 is also fixedly connected with a dismounting pull rope 31, an opening rightward dismounting action cavity 68 is arranged in the right end face of the dismounting main body 89, six dismounting nut blocks 70 are arranged in the dismounting action cavity 68, a dismounting nut cavity 67 with a rightward opening is arranged in the right end face of the dismounting nut block 70, a dismounting permanent magnet 66 is fixed on the left cavity wall of the dismounting nut cavity 67, a dismounting motor 64 is arranged in the left cavity wall of the dismounting action cavity 68, the right end of the dismounting motor 64 is in power connection with a dismounting main shaft 90 with the right end extending into the dismounting action cavity 68, the left end of the dismounting main shaft 90 is fixed with a dismounting clamping rope winding wheel 63, the dismounting clamping rope winding wheel 63 is fixedly connected with a dismounting clamping pull rope 60, the right end of the dismounting main shaft 90 is fixed with a dismounting action gear 69 engaged with the six left ends of the dismounting nut blocks 70, and an open dismounting clamping cavity 62 is arranged in the, a clamping block 71 with the upper end extending out of the detachable clamping cavity 62 is arranged in the detachable clamping cavity 62, a detachable clamping spring 61 is fixedly connected with the lower end surface of the clamping block 71, the other end of the disassembling clamping spring 61 is fixed on the lower cavity wall of the disassembling clamping cavity 62, the lower end surface of the clamping block 71 is also fixedly connected with the disassembling clamping pull rope 60, a disassembly rotating gear 65 connected with the disassembly main body 89 through a spline is also rotatably connected on the cavity wall of the disassembly main body cavity 29, a disassembly cavity 82 communicated with the disassembly cavity 11 is arranged in the upper cavity wall of the disassembly cavity, a translation groove 85 communicated with the disassembly cavity is arranged in the front and rear cavity walls in the middle of the disassembly cavity 82, a translation block 80 with a through hole in the middle is connected in the translation groove 85 in a sliding manner, a translation spring 86 is fixedly connected on the left end face of the translation block 80, the other end of the translation spring 86 is fixedly connected to the left cavity wall of the translation groove 85, and the left end face of the translation block 80 is fixedly connected with a translation pull rope 49.

Beneficially, the splitting chamber 82 is provided with a downward-moving splitting block 81 having a lower end extending out of the chamber and slidably connected with the middle of the translation block 80, the upper wall of the splitting chamber 82 is slidably connected with a splitting block movement turntable 84, the upper end surface of the downward-moving splitting block 81 is fixedly connected with a splitting block spring 83, the other end of the splitting block spring 83 is fixed on the lower end surface of the splitting block movement turntable 84, the upper end surface of the downward-moving splitting block 81 is further fixedly connected with a downward-moving pull rope 53, the lower end of the downward-moving splitting block 81 is further provided with a conversion belt wheel 79 connected with a lower end spline, the conversion belt wheel 79 is frictionally connected with a conversion belt 78, the driving control mechanism 87 comprises a rotation transmission chamber 23 arranged below and communicated with the driving control chamber 17, the upper wall of the driving control chamber 17 is fixedly connected with a driving control motor 33, the lower end surface of the driving control motor 33 is dynamically connected with a main, the upper end of the main shaft 15 is fixedly connected with a disassembly driving gear 14, the upper end of the main shaft 15 is also fixedly connected with a disassembly driving gear 18, and the lower end of the main shaft 15 is fixedly connected with a rotation driving gear 19.

Beneficially, a rotary transmission shaft 20 with a lower end extending into the rotary transmission cavity 23 is arranged at the left side below the driving control cavity 17, a rotary transmission gear 21 engaged with the rotary driving gear 19 is fixedly connected to the upper end of the rotary transmission shaft 20, a rotary transmission bevel gear 22 is fixedly connected to the lower end of the rotary transmission shaft 20, a wheel driven shaft 13 rotatably connected with the left and right cavity walls of the rotary transmission cavity 23 is arranged in the rotary transmission cavity 23, a wheel rotary driven gear 12 engaged with the disassembling rotary gear 65 is fixed to the right end of the wheel driven shaft 13, a rotary sliding bevel gear 16 engaged with the rotary transmission bevel gear 22 is splined to the left end of the wheel driven shaft 13, a rotary sliding bevel gear groove 27 with a leftward opening is arranged in the left end face of the rotary sliding bevel gear 16, and a rotary sliding bevel gear block 24 is arranged in the rotary, a rotating and sliding bevel gear spring 25 is fixedly connected to the left end face of the rotating and sliding bevel gear block 24, the other end of the rotating and sliding bevel gear spring 25 is fixed to the left end face of the rotating transmission cavity 23, and a conversion and sliding gear pull rope 26 is also fixedly connected to the left end face of the rotating and sliding bevel gear block 24.

Beneficially, the rotary electromagnet 28 is fixedly connected to the left end face of the rotary transmission cavity 23, the right side below the drive control cavity 17 is provided with a conversion shaft 73, the lower end of which extends into the cavity wall of the rotary transmission cavity, a conversion power belt groove 77 is arranged below the conversion shaft 73, the conversion belt 78 is connected to the conversion power belt groove 77 in a friction manner, the upper end of the conversion shaft 73 is connected with a conversion sliding gear 74 meshed with the rotary drive gear 19 through a spline, a conversion sliding gear groove 72 with a downward opening is arranged in the lower end face of the conversion sliding gear 74, a conversion sliding gear block 75 is arranged in the conversion sliding gear groove 72, the lower end face of the conversion sliding gear block 75 is fixedly connected with a conversion sliding gear spring 76, the other end of the conversion sliding gear spring 76 is fixed to the lower cavity wall of the drive control cavity 17, and the lower end face of the conversion sliding gear block 75, the upper cavity wall and the lower cavity wall in front of the driving control cavity 17 are internally provided with a disassembly control shaft groove 38 communicated with the driving control cavity, the disassembly control shaft groove 38 is connected with a disassembly control shaft 34 in a sliding manner, the lower end face of the disassembly control shaft 34 is rotatably connected with a disassembly control rotating block 40, the lower end face of the disassembly control rotating block 40 is fixedly connected with a disassembly control spring 41, the other end of the disassembly control spring 41 is fixed on the lower cavity wall of the disassembly control shaft groove 38, and the lower cavity wall of the disassembly control shaft groove 38 is internally fixedly connected with a disassembly electromagnet 39.

Beneficially, the upper end of the disassembly control shaft 34 is fixedly connected with a disassembly control gear 35 engaged with the disassembly drive gear 14, the lower end of the disassembly control shaft 34 is fixed with a disassembly stop wheel 37, the lower end of the disassembly control shaft 34 is also fixed with a disassembly control rope winding wheel 36, the upper end is fixedly connected with the disassembly pull rope 31, a translation control shaft groove 56 communicated with the upper end is arranged in the cavity wall above the rear side of the upper drive control cavity 17, the translation control shaft groove 56 is connected with a translation control shaft 51 in a sliding manner, the upper end face of the translation control shaft 51 is rotatably connected with a translation rotating block 57, the upper end face of the translation rotating block 57 is fixedly connected with a translation control spring 58, the other end of the translation control spring 58 is fixed on the upper cavity wall of the translation control shaft groove 56, the upper end of the translation control shaft groove 56 is fixedly connected with a translation electromagnet 59 in the cavity wall, the lower end of the translation control shaft 51 is, the upper end face of the translation control shaft 51 is fixedly connected with a translation stopping wheel 55, the upper end of the translation control shaft 51 is fixedly connected with a translation rope winding wheel 54, and the translation rope winding wheel 54 is fixedly connected with the translation rope 49.

Advantageously, a downward movement control shaft groove 46 communicated with the drive control cavity 17 is arranged in the cavity wall below the rear side of the drive control cavity, a downward moving control shaft 42 is connected in the downward moving control shaft groove 46 in a sliding way, a downward moving control rotating block 43 is connected at the lower end of the downward moving control shaft 42 in a rotating way, the lower end surface of the downward moving control rotating block 43 is fixedly connected with a downward moving control spring 44, the other end of the downward moving control spring 44 is fixed on the lower cavity wall of the downward moving control shaft groove 46, the lower end surface of the downward moving control rotating block 43 is fixedly connected with the downward moving control pull rope 45, the upper end of the downward moving control shaft 42 is fixedly connected with a downward moving control gear 50 engaged with the disassembly driving gear 18, the upper end of the downward moving control shaft 42 is fixedly connected with a downward moving rope winding wheel 48, the downward moving rope winding wheel 48 is fixedly connected with a downward moving pull rope 53, and the lower end of the downward moving control shaft 42 is fixedly provided with a downward moving stop wheel 47.

Advantageously, the disassembling control spring 41 has an elastic force greater than that of the downward movement control spring 44, and the rotational slip bevel gear spring 25 has an elastic force greater than that of the shifting slip gear spring 76.

Sequence of mechanical actions of the whole device:

1: in the initial state, the disassembly control shaft groove 38 is operated to attract the disassembly stop wheel 37, thereby disengaging the disassembly control gear 35 from the disassembly drive gear 14, the disassembly cord 31 is wound up by the disassembly control cord reel 36, thereby the disassembly body 89 is positioned at the left end of the disassembly body cavity 29, the translation electromagnet 59 is not operated, thereby engaging the translation control gear 52 with the disassembly drive gear 14, the translation cord 49 is loosened by the translation cord reel 54, the translation block 80 and the downward movement disassembly block 81 are positioned at the right end of the disassembly cavity 82, the downward movement control cord 45 is loosened, thereby disengaging the downward movement control gear 50 from the disassembly drive gear 18, the downward movement cord reel 48 winds up the downward movement cord 53 to the downward movement disassembly block 81 above the disassembly cavity 82, the rotation electromagnet 28 is operated to attract the rotation slippage bevel gear 16, thereby disengaging the rotation slippage bevel gear 16 from the rotation drive bevel gear 22, the changeover sliding gear cord 26 is released to disengage the changeover sliding gear 74 from the rotary drive gear 19 and the take-up pulley 63 releases the take-up clamping cord 60 so that the two clamping blocks 71 extend out of the take-up clamping cavity 62.

2: when the device needs to work, a tire to be replaced can be supported by using a jack, then the device is pushed to the side of an automobile wheel, at the moment, the disassembling electromagnet 39 stops working, the disassembling control gear 35 is meshed with the disassembling driving gear 14, the driving control motor 33 rotates forwards, so that the main shaft 15, the disassembling driving gear 14, the disassembling driving gear 18, the rotating driving gear 19, the rotating transmission gear 21, the rotating transmission shaft 20, the rotating transmission bevel gear 22, the downward moving control gear 50, the downward moving control shaft 42 and the downward moving rope winding wheel 48 are driven to rotate, the translation pull rope 49 is wound tightly, the translation block 80 moves leftwards, meanwhile, the disassembling driving gear 14 drives the disassembling control gear 35, the disassembling control shaft 34, the disassembling stop wheel 37 and the disassembling control rope winding wheel 36 to rotate, so that the disassembling pull rope 31 is loosened, and the right end of the disassembling main body 89 extends out of the disassembling cavity 11 under, the right end of the dismounting control motor 33 stops working when the clamping block 71 is inserted into the gap of the hub, the dismounting motor 64 rotates forwards to drive the dismounting main shaft 90, the dismounting action gear 69, the dismounting nut block 70 and the dismounting clamping rope winding wheel 63 to rotate, so that the dismounting clamping rope winding wheel 63 winds up the dismounting clamping pulling rope 60, the left ends of the two clamping blocks 71 are pulled into the dismounting clamping cavity 62, the clamping blocks 71 clamp the wheel, the dismounting nut block 70 rotates to unscrew the wheel fixing nut, then the dismounting permanent magnet 66 stops the nut in the dismounting nut cavity 67, then the driving control motor 33 rotates backwards to pull up the dismounting pulling rope 31, the translation pulling rope 49 is loosened, the dismounting main body 89 is pulled into the dismounting cavity 11 to reset, the translation block 80 moves rightwards to reset, and then the dismounting electromagnet 39 attracts the dismounting stopping wheel 37, the disassembly control gear 35 is disengaged from the disassembly drive gear 14, the translation electromagnet 59 is operated at the moment, the translation stop wheel 55 is attracted, the translation control gear 52 is disengaged from the disassembly drive gear 14, the downward movement control gear 50 is engaged with the disassembly drive gear 18, then the drive control motor 33 is driven to rotate in the forward direction, the disassembly drive gear 18 drives the downward movement control gear 50, the downward movement control shaft 42, the downward movement stop wheel 47 and the downward movement rope wheel 48 to rotate, so that the downward movement pull rope 53 is loosened, the downward movement disassembly block 81 is moved downward, then the translation electromagnet 59 stops operating, the translation control gear 52 is engaged with the disassembly drive gear 14, the translation pull rope 49 is wound up, the translation block 80 drives the downward movement disassembly block 81 to move to the left, the left end below the downward movement disassembly block 81 is extended between the hub and the tire to be clamped, and then the drive control motor 33 rotates in the reverse direction, meanwhile, the rotary electromagnet 28 stops working, so that the rotary slip bevel gear 16 is meshed with the rotary transmission bevel gear 22, at the moment, the conversion slip gear pull rope 26 is tensioned, the conversion slip gear 74 is meshed with the rotary driving gear 19, at the moment, the rotary driving gear 19 drives the conversion slip gear 74 and the conversion shaft 73 to rotate, the conversion shaft 73 drives the conversion belt wheel 79 to work through the conversion belt 78, at the same time, the rotary transmission bevel gear 22 drives the rotary slip bevel gear 16, the wheel driven shaft 13, the wheel rotary driven gear 12, the dismounting rotary gear 65 and the dismounting main body 89 to rotate, so that the dismounting main body 89 drives the wheel to rotate, the dismounting block 81 moves downwards to the right, in the process, the lower end of the dismounting block 81 is dismounted from the wheel hub, the driving control motor 33 stops working, and tire repair can be.

3: after the tire is repaired, the tire is placed on the wheel hub, the wheel hub is not tightly matched with the tire, the driving control motor 33 rotates reversely, the translation electromagnet 59 works to enable the translation control gear 52 to be disengaged from the splitting driving gear 14, the downward movement control gear 50 is engaged with the splitting driving gear 18, the downward moving pull rope 53 is wound tightly, so that the downward moving splitting block 81 moves upwards and resets, the conversion belt wheel 79 drives the downward moving splitting block 81 to rotate for one hundred eighty degrees after resetting, then the rotation electromagnet 28 works to enable the rotation sliding bevel gear 16 to be disengaged from the rotation transmission bevel gear 22, the conversion sliding gear 74 is disengaged from the rotation driving gear 19, the driving control motor 33 rotates forwards, the translation electromagnet 59 stops working at the same time, the translation control gear 52 is engaged with the splitting driving gear 14, the translation pull rope 49 is wound tightly again, the translation block 80 and the downward moving block 81 are pulled to the left end of the splitting cavity 82, then the translation electromagnet 59 operates to disengage the translation control gear 52 from the detachment drive gear 14, then the downward movement control gear 50 engages with the detachment drive gear 18, so that the downward movement pull rope 53 is released again, the lower end of the downward movement detachment block 81 presses the tire while extending into the right side of the hub, the downward movement detachment block 81 is clamped, then the translation electromagnet 59 operates, and simultaneously the rotation electromagnet 28 stops operating, the drive control motor 33 rotates reversely, at this time, the detachment body 89 drives the hub to rotate, the translation pull rope 49 is released, but the downward movement detachment block 81 is not clamped, the lower end of the downward movement detachment block 81 continues to press the tire into the hub, then the translation electromagnet 59 operates to wind up the downward movement pull rope 53, the downward movement detachment block 81 moves rightward while being pulled upward until being reset, after being reset, the conversion pulley 79 drives the downward movement detachment block 81 to rotate by one hundred eighty degrees, and then the transmission shaft 20 operates, at the same time, the translation electromagnet 59 stops working, at this time, the dismounting electromagnet 39 stops working, the dismounting control gear 35 is meshed with the dismounting drive gear 14, the drive control motor 33 rotates forward, so as to drive the main shaft 15, the dismounting drive gear 14, the dismounting drive gear 18, the rotation drive gear 19, the rotation transmission gear 21, the rotation transmission shaft 20, the rotation transmission bevel gear 22, the downward movement control gear 50, the downward movement control shaft 42 and the downward movement rope winding wheel 48 to rotate, so that the translation pull rope 49 is tightly wound, the translation block 80 moves leftwards, at the same time, the dismounting drive gear 14 drives the dismounting control gear 35, the dismounting control shaft 34, the dismounting stop wheel 37 and the dismounting control rope winding wheel 36 to rotate, so as to loosen the dismounting pull rope 31, so that the right end of the dismounting main body 89 extends out of the dismounting cavity 11 under the action of the dismounting spring 30, and the right end, meanwhile, the disassembly motor 64 rotates forwards to drive the disassembly main shaft 90, the disassembly action gear 69, the disassembly nut block 70 and the disassembly clamping rope winding wheel 63 to rotate, so that the disassembly clamping rope winding wheel 63 loosens the disassembly clamping pull rope 60, the clamping block 71 releases the wheel hub, meanwhile, the disassembly nut block 70 rotates to screw the wheel fixing nut on for resetting, then, the drive control motor 33 rotates backwards to pull the disassembly pull rope 31 taut, the translation pull rope 49 is loosened, at the moment, the disassembly main body 89 is pulled into the disassembly cavity 11 for resetting, and meanwhile, the translation block 80 moves rightwards for resetting to complete the work.

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.