CN217294137U

CN217294137U - Protective lightweight balance shaft housing seat

Info

Publication number: CN217294137U
Application number: CN202220523046.1U
Authority: CN
Inventors: 伊江; 刘雪品; 申十成; 张宏健
Original assignee: Jiangsu Compositech Co ltd
Current assignee: Jiangsu Compositech Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-26
Anticipated expiration: 2032-03-09

Abstract

The utility model belongs to the field of balance shaft housing seats, in particular to a protective lightweight balance shaft housing seat, which comprises a main body, wherein a plate spring hole is arranged above the main body, two sides of the main body are both provided with bases, and the inner sides of the bases are provided with threaded holes; through the balanced axle housing seat of metal with original weight is big, with the balanced axle housing seat of combined material, replace with original connection form, when this structure is used on the vehicle, under the condition that use intensity does not reduce, can reach the effect that subtracts heavy, the balanced axle housing seat of combined material has solved the big shortcoming of balanced axle housing seat weight of metal, the utility model discloses with ingenious structural design and the combined material with advanced manufacturing process production, come perfect solution the above-mentioned shortcoming of balanced axle housing seat of metal, under the prerequisite that satisfies prior art requirement, reduce the manufacturing cost of vehicle, reduce use and cost of maintenance, reduce suspension system's weight, reach the effect of certain energy saving.

Description

Protection lightweight balance shaft housing seat

Technical Field

The utility model relates to a balanced axle housing seat field specifically is a protection lightweight balanced axle housing seat.

Background

At present, the shock absorption structural forms of the automobile suspension are basically divided into a spiral spring, a common spring (containing a composite material plate spring) and an air spring, and the common spring is mostly used in a large heavy truck.

And the springs are mostly seated on the balance shaft shell, and the balance shaft shell is connected with the balance shaft, so that the integral installation of the axle is realized.

But the balance axle housing seat weight that uses at present is big, increases fuel consumption, and the metal backing plate only bears the lock of riding on the horse bolt and brings pressure as a connecting piece use in the vehicle motion process, and its connection size leads to self weight to be bigger, arouses the vehicle dead weight to increase energy consumption, and the metal backing plate is perishable, receives weather and all ring edge borders to influence greatly to the problem of this balance axle housing seat practicality has been reduced.

Therefore, a protective lightweight balance shaft housing seat is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, it is big to have solved the balanced axle housing seat weight of present use, increases fuel consumption and perishable with the metal backing plate, receives the big problem of weather and all ring edge borders influence, the utility model provides a protection lightweight balanced axle housing seat.

The utility model provides a technical scheme that its technical problem adopted is: a protection lightweight balance axle housing seat, comprising a main body, the leaf spring hole has been seted up to the top of main part, the both sides of main part all are provided with the base, the inboard screw hole of seting up of base.

Preferably, the plate spring hole and the main body are of a penetrating structure, and the plate spring hole coincides with the center line of the main body.

Preferably, the base and the main body are of an integrated structure, and the central axis symmetry axes of the base and the main body are distributed.

Preferably, the threaded hole and the base are of a penetrating structure, and the size of the threaded hole is smaller than that of the base.

The utility model discloses an useful part lies in:

the utility model discloses with the balanced axle housing seat of metal that original weight is big, with the balanced axle housing seat of combined material to original connection form replaces, when this structure is used on the vehicle, under the condition that use intensity does not reduce, can reach the effect that subtracts heavy, the balanced axle housing seat of combined material has solved the shortcoming that the balanced axle housing seat of metal weight is big, the utility model discloses with ingenious structural design and the combined material with advanced manufacturing process production, come perfect solution the above-mentioned shortcoming of the balanced axle housing seat of metal, under the prerequisite that satisfies prior art requirement, reduce the manufacturing cost of vehicle, reduce use and cost of maintenance, reduce suspension system's weight, reach the effect of certain energy saving.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a perspective view of a protective lightweight balance shaft housing seat according to an embodiment;

FIG. 2 is a front view of a protective lightweight balance shaft housing seat of an embodiment;

fig. 3 is a top view of a protective lightweight balance shaft housing seat according to an embodiment.

In the figure: 1. a main body; 2. a leaf spring hole; 3. a base; 4. a threaded bore.

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a protective lightweight balance shaft housing seat includes a main body 1, a plate spring hole 2 is formed above the main body 1, bases 3 are respectively disposed on two sides of the main body 1, and threaded holes 4 are formed in inner sides of the bases 3.

In this embodiment, the plate spring hole 2 and the main body 1 are through structures, and the plate spring hole 2 coincides with the central line of the main body 1, and during operation, the plate spring hole 2 is left in the middle of the balance shaft housing base, and the plate spring is placed in the plate spring hole 2 and then installed on the balance shaft housing base through a central bolt or a positioning pin.

In this embodiment, base 3 and main part 1 are the integrated structure, and the axis of symmetry of base 3 and main part 1 distributes, and the during operation passes through the setting of 3 integrated structure of base, can provide effectual guarantee for base 3's connection is stable to provide effectual guarantee for the installation.

This embodiment, screw hole 4 and base 3 are for running through the structure, and the size of screw hole 4 is less than base 3's size, and the during operation, screw hole 4 is left at both ends, is connected with balanced axle housing lid through the spiro union to installation for this balanced axle housing seat is fixed provides effectual guarantee.

During the use, now be connected balance shaft shell seat and balance shaft shell lid as a whole, and be connected whole and balance shaft, install the leaf spring on the balanced axle bed afterwards, it is tight through riding on the horse bolt clamp, the middle part of balance shaft shell seat leaves leaf spring hole 2, place the leaf spring into 2 inboard rethread central bolt or locating pin of leaf spring hole and balance shaft shell seat installation, will run through to twist 4 inboards of screw hole and balance shaft shell lid and be connected through base 3 at the mounting, this is this protection lightweight balance shaft shell seat theory of operation.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a protection lightweight balance shaft shell seat which characterized in that: the novel spring fixing device is characterized by comprising a main body (1), wherein a plate spring hole (2) is formed in the upper portion of the main body (1), bases (3) are arranged on two sides of the main body (1), and threaded holes (4) are formed in the inner sides of the bases (3).

2. The protective lightweight balance shaft housing seat according to claim 1, characterized in that: the plate spring hole (2) and the main body (1) are of a penetrating structure, and the plate spring hole (2) coincides with the center line of the main body (1).

3. The protective lightweight balance shaft housing seat according to claim 1, characterized in that: the base (3) and the main body (1) are of an integrated structure, and the central axis symmetry axes of the base (3) and the main body (1) are distributed.

4. The protective lightweight balance shaft housing seat according to claim 1, characterized in that: the threaded hole (4) and the base (3) are of a penetrating structure, and the size of the threaded hole (4) is smaller than that of the base (3).