CN2475585Y - Wheel support for moving explosive tyre motor-driven vehicle - Google Patents

Abstract

The utility model relates to a vehicle transportation device. Two linking boards oppositely arranged in a wheel bracket are fixed by support bodies on two ends thereof, the support bodies bear inclined plates, the two inclined plates and the two linking boards between the two inclined plates compose a bucket shape slot which can recumbently place a tire burst wheel and make the tire burst wheel detach from the ground, the bottom parts of the support bodies are provided with small wheels supported by the wheel bracket, the wheel on one side thereof is an universal wheel. The utility model has the outstanding advantages of simple structure, suitable for a motorcycle, a vehicle and an agricultural three-wheel vehicle, convenient to take along with a vehicle and to use. Especially when the tire of a passive wheel bursts, the vehicle not only is convenient and labor saving to pull forward, but also can be slowly driven if the bracket is used.

Description

The wheel carriage that the self-propelled vehicle of conveniently blowing out moves

The utility model relates to the vehicle conveying apparatus, the wheel carriage that especially a kind of self-propelled vehicle of conveniently blowing out moves.

Comprise the self-propelled vehicle of motor bike, automobile and agricultural three-wheeled motor vehicle, in case blow out if tire patching or change reserve wheel on the spot, then carrying out moving will be unusual difficulty or even impossible.Known to the applicant, the moving of the vehicle of blowing out adopted traction or haul usually and do not had other simple and direct mode.

The purpose of this utility model aims to provide a kind of simple in structure, the wheel carriage that can move with the car self-propelled vehicle of conveniently blowing out standby and easy to use.

The realization the technical solution of the utility model is: two supporters that the bottom is provided with steamboat and wheel carrier thereof are individually fixed in the two connecting plate two ends that are provided with relatively, at least one is a cardan wheel in two steamboats, be supported in two swash plates of two end supports body respectively, and two connecting plates between it constitute horizontally-arranged wheel and make it to break away from ground-surface bucket shape groove.

Said steamboat is the two-wheel combination that the wheel shaft two ends are equipped with steamboat.

The steamboat of said two-wheel combination, its wheel carrier is the part of two relative connecting plates with supporter.

Said swash plate is captiveed joint with supporter.

Said swash plate is provided with the collar, and supporter is provided with the support axle with the collar rotational engagement of swash plate.

Said connecting plate is positioned at the supporter inboard, the screw rod that connecting plate is provided with is rotating, the top band changes the cutter groove, and supporter is provided with the screw that is threaded with it.

The technical program has following outstanding advantage: parts are few simple in structure, can be designed to series of products according to the different wheels of self-propelled vehicle footpath, and its volume all can satisfy different automobile types and carry standby requirement with car.Automobile or heavy-duty vehicle only need be by inclined-plane cushion block or jack the combining of wheel and this carriage of can realizing blowing out when using this carriage, and light-duty vehicles such as motor bike use this carriage then more convenient.When especially the passive wheel of vehicle was blown out, it was convenient and strength-saving to use this carriage not only to carry out, and can also travel at a slow speed.

The embodiment of this programme now is described in conjunction with the following drawings:

Accompanying drawing 1 is applicable to that one of the wheel carriage embodiment of motor bike accompanying drawing 2 Figure 1A are applicable to that to the I portion enlarged drawing accompanying drawing 4 of view accompanying drawing 3 Fig. 2 two accompanying drawings, 5 Fig. 4 A of the wheel carriage embodiment of motor bike are applicable to the result of use scheme drawing of wheel carriage embodiment accompanying drawing 7 Fig. 6 A of automobile, agricultural three-wheeled motor vehicle to view accompanying drawing 8 Fig. 6 embodiment to view accompanying drawing 6

Fig. 1,2 illustrated embodiments, the bottom of U-shaped supporter 3 are respectively equipped with the steamboat 1 that is supported by wheel carrier 2, and wherein Fig. 1 right side steamboat is a cardan wheel.Two supporters 3 are individually fixed in the two ends of two relative connecting plates 4, connecting plate is positioned at the supporter inboard, fixed form as shown in Figure 3, the top has the screw rod 5 that changes the cutter groove, its back taper bottom is supported by the nest plate 4 that is fixedly welded on connecting plate, rotating screw rod is connected with the through hole whorl with negative thread of supporter, the through hole with negative thread of this example be by the through hole of supporter and with its concentric nut 3 of fixing ' constitute of welding.Adjusting by each screw rod is dwindled the spacing of two relative connecting plates, and practical significance is to make this carriage to be clamped in wheel, and it is steadily reliable that it is supported.

Two swash plates 6 are fixedly welded on each supporter respectively among Fig. 1,2, and its connecting plate relative with two 4 constitutes the bucket shape groove.

Embodiment illustrated in fig. 4, supporter 3 bottoms in left side are provided with the steamboat 1 that is supported by wheel carrier 2, and this is taken turns and is cardan wheel.1 of right side of face steamboat is the two-wheel combination that wheel shaft 1 supports, and the two sides of the connecting plate that its two sides of the supporter of its wheel carrier and this side are relative with two are same plane, so wheel carrier and supporter that two-wheel is combined to form can be the parts of connecting plate.The left end of connecting plate 4 and supporter 3 screws are fastening, and this supporter is welded with swash plate as shown in Figure 1, 2.The swash plate 6 of right-hand member then by the collar among Fig. 56 ' with support axle 7 rotational engagement that are located in fact on the right-hand member supporter.The wheel shaft of support axle and two-wheel combination is connected with corresponding component by the nut at two ends.

The steamboat of Fig. 4, its two-wheel array configuration of embodiment of 5 is of value to the stable support of motor bike, the swash plate that supports by the collar can automatic compensation to the maximum support point of the wheel of blowing out.In addition, this example is except that the steamboat and supporter of cardan wheel one side, and remaining part all can decompose, and helps this carriage and carries with car.

Fig. 6,7 illustrated embodiments, each supporter 3 is fixed by the support axle 7 and the dowel hole 8 of riveting dress in two relative connecting plates, 4 two ends, and each steamboat 1 is the two-wheel array configuration, and the wheel carrier 2 that is supported in wheel shaft 1 adopts the cardan wheel frame mode to be connected in supporter.Be provided with the collar 6 ' each swash plate 6 be rotationally connected with the support axle 7 of supporter respectively.The steamboat of the two-wheel array configuration of present embodiment can obviously improve the load capacity of this carriage, and two steamboats are all cardan wheel can be improved this carriage turn to adaptive capacity under weight.

Can find out among Fig. 8, the automotive wheel of blowing out is under the cooperation of canted tie plate 10, be horizontally-arranged at the situation in the bucket shape groove that this carriage is made of both sides connecting plate and two ends swash plate, this moment, wheel broke away from ground, and this wheel does not rotate and relies on steamboat to rotate and can move with other wheel in the implementation process.In like manner, when the wheel of blowing out was non-adhesion wheel, the rotation of adhesion wheel also can promote this and take turns that to move be that automobile can travel at a slow speed.Fig. 1, shown in Figure 4 be applicable to two take turns, this carriage of motor-tricycle, use that situation is identical with Fig. 8 to be repeated no more.

Claims (6)

1, the wheel carriage that self-propelled vehicle moves of conveniently blowing out, it is characterized in that: two supporters that the bottom is provided with steamboat and wheel carrier thereof are individually fixed in the two connecting plate two ends that are provided with relatively, at least one is a cardan wheel in two steamboats, be supported in two swash plates of two end supports body respectively, and two connecting plates between it constitute horizontally-arranged wheel and make it to break away from ground-surface bucket shape groove.

2, wheel carriage as claimed in claim 1 is characterized in that: said steamboat is the two-wheel combination that the wheel shaft two ends are equipped with steamboat.

3, wheel carriage as claimed in claim 2 is characterized in that: the steamboat of said two-wheel combination, its wheel carrier is the part of two relative connecting plates with supporter.

4, wheel carriage as claimed in claim 1, it is characterized in that: said swash plate is captiveed joint with supporter.

5, wheel carriage as claimed in claim 1, it is characterized in that: said swash plate is provided with the collar, and supporter is provided with the support axle with the collar rotational engagement of swash plate.

6, wheel carriage as claimed in claim 1, it is characterized in that: said connecting plate is positioned at the supporter inboard, the screw rod that connecting plate is provided with is rotating, the top band changes the cutter groove, supporter is provided with and screw flight bonded assembly screw.

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