CN202438988U - Movable bracket for regulating differential - Google Patents

Abstract

The utility model relates to a movable bracket for regulating a differential, and belongs to the field of automotive service tools. The technical scheme is as follows: the movable bracket for regulating the differential comprises a vertical triangular bracket formed by connecting at least three support legs and at least two connecting rods, wherein at least one of the support legs is shorter than the other support legs; the support legs and the connecting rods are flexible structures; a bolt head is arranged at the upper end of the support leg; and the flexible structure comprises a screw rod flexible structure and a sleeve locking and splicing structure. Compared with the special structure of the differential and by virtue of using the vertical triangular bracket formed by connecting at least three support legs and transverse connecting rods, the movable bracket provided by the utility model has the advantages of simple structure, convenience in use, low cost, time-saving property and labour-saving property.

Description

Differential mechanism adjustment travel(l)ing rest

Technical field

The utility model relates to the automotive service set field, is specifically related to a kind of differential mechanism adjustment travel(l)ing rest.

Background technology

The formal structure of differential mechanism is generally the output shaft that the irregular spherical of profile connects undergauge, and it is in that it is carried out need be uprightly stable with it in the maintenance process.Because there is not special supporting tool, existing way is that the output shaft with its undergauge partly inserts in the cylindrical shell, and is by cylindrical shell that it is uprightly stable.Because the cylindrical shell border seal, the top and the bottom column pitch is long, and its adjustment process is more loaded down with trivial details, needs plural workman to cooperate completion usually, wastes time and energy inefficiency.

The utility model content

The purpose of the utility model is exactly the defective that exists to prior art, provides a kind of differential mechanism simple in structure, with low cost, easy to use, highly versatile to adjust travel(l)ing rest.

Its technical scheme is: comprise that at least three supporting legs are connected the support that the back constitutes vertical triangulation shape with at least two connecting rods, wherein have a length that is shorter than other supporting leg at least in the supporting leg.

Said supporting leg and connecting rod are stretching structure, and are provided with bolt head in the upper end of supporting leg.Stretching structure comprises screw mandrel stretching structure, sleeve pipe locking connected structure.

The utility model combines the special contour structures of differential mechanism; Adopt the independent supporting leg more than three or three to connect the leg-of-mutton stand type support of back formation through horizontal connecting rod; Short output shaft and a ballhead mounting flange position of acting directly on wherein; Other two long supporting legs act on this ring flange of envelope of ballhead, constitute plane, bottom, top height triangular support bracket straggly like this.Stand upright on after differential mechanism is taken a seat on the support, periphery comes out fully, has both guaranteed the upright stability of differential mechanism, is convenient to the maintenance personal again it is carried out maintenance operation.Has simple in structure, easy to use, with low cost, time saving and energy saving advantage.

Description of drawings

Fig. 1 is the structural representation of a kind of embodiment of the utility model.

The specific embodiment

Embodiment 1, and is as shown in Figure 1, and a kind of differential mechanism adjustment travel(l)ing rest is by three supporting legs and the support that constitutes vertical triangulation shape after three connecting rods are connected.Wherein there is a supporting leg 4 to be shorter than the length of other supporting leg 3.The structure of this embodiment because the supporting leg difference in height of its setting is fixed, is applicable to the differential mechanism of same specification.

Embodiment 2, and in order to increase the applicability of support, on the basis of embodiment 1, improvement supporting leg and connecting rod are provided with and are stretching structure 1, and are provided with bolt head 2 in the upper end of supporting leg.Through the length of adjustment supporting leg and connecting rod, make the height of support and the differential mechanism of three suitable different sizes of distributed points like this.The stretching structure significant feature is its length of adjustment, and preferential conventional screw mandrel stretching structure, the sleeve pipe locking connected structure of adopting can certainly adopt sleeve pipe to peg graft and difference bolt fit structure.The effect of bolt head 2 is directly to insert in the screw of the ring flange of position, after bolt locking, further improves the stability of support.

Claims (3)

1. a differential mechanism adjustment travel(l)ing rest is characterized in that: comprise that three supporting legs are connected the support that the back constitutes vertical triangulation shape with at least two connecting rods, wherein have a length that is shorter than other supporting leg at least in the supporting leg at least.

2. differential mechanism adjustment travel(l)ing rest according to claim 1, it is characterized in that: said supporting leg and connecting rod are stretching structure, and are provided with bolt head in the upper end of supporting leg.

3. differential mechanism adjustment travel(l)ing rest according to claim 2 is characterized in that: the stretching structure of said supporting leg and connecting rod comprises screw mandrel stretching structure, sleeve pipe locking connected structure.

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