Adjustable damping spring balancing device used on tire

Abstract

The utility model relates to an adjustable damping spring balancing device used on a tire, which comprises a supporting structure mounted on the tire, the supporting structure consists of an upper supporting seat, a lower supporting seat, a telescopic spring and a floating rod, symmetrical through holes are formed in the left and right sides of the upper supporting seat and the lower supporting seat, and the upper supporting seat and the lower supporting seat are arranged in the through holes. A through hole is formed in the driving device, a floating rod penetrates through the through hole, the penetrating part is fixed through an end cover and a bolt, the floating rod is sleeved with a telescopic spring, an adjusting device is installed on the floating rod on one side, the floating rod is sleeved with the upper supporting seat, and the lower supporting seat is fixed to the outer side of the driving device through a driving installation plate. The utility model has the advantages of simple and reasonable structure, practicability, convenience and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to shock absorbing spring technical field, concretely relates to a kind of adjustable shock absorbing spring balancing device used on tire. BACKGROUND

[0002] Shock absorbing spring is commonly used elastic component, widely used in various vibration equipment, with good stability, low noise, vibration isolation effect is good, long service life and so on, shock absorbing spring has compression spring, rubber spring, composite spring, air bag spring etc.But the existing shock absorbing spring is applied to car, fork truck, but due to the different elastic coefficient of shock absorbing spring factory, leading to the unbalance of left and right shock absorbing spring force of adjusting tire.

[0003] Therefore, design a kind of adjustable shock absorbing spring balancing device used on tire, to overcome the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the deficiencies of prior art, and provide a kind of adjustable shock absorbing spring balancing device used on tire with simple and reasonable structure, good shock absorbing effect, high efficiency and stability, it is convenient to adjust.

[0005] The utility model is realized through the following technical scheme: a kind of adjustable shock absorbing spring balancing device used on tire, it includes the support structure installed on tire, the support structure is composed of upper support seat, lower support seat, telescopic spring, floating rod, wherein the upper support seat and lower support seat left and right sides are symmetrically provided with through hole, floating rod is passed in through hole, and in the passing portion is fixed by end cap and bolt, telescopic spring is set on floating rod, and adjusting device is installed on one side floating rod, the upper support seat is set on floating rod upper side, and lower support seat is fixed on the outer side of driving device by driving mounting plate.

[0006] As preferred: the adjusting device is adjusting spacer sleeve and spacer sleeve installed below the upper support seat, the spacer sleeve is square block structure, installed below the upper support seat, hollow inside is provided with threaded cavity, adjusting spacer sleeve is composed of protruding connecting column and circular connecting bottom, threaded hole is formed in connecting column, can be screwed into the threaded cavity in the middle of spacer sleeve, and circular connecting bottom is used to install telescopic spring, and the telescopic degree of telescopic spring is adjusted by screwing.

[0007] As preferred: the upper support seat is further provided with force amplifier below middle position, and the force amplifier is composed of spring mounting screw rod, spring mounting seat, fixed base and compression spring, wherein the fixed base is installed on driving mounting plate, spring mounting screw rod is fixed below spring mounting seat, compression spring is set on spring mounting screw rod, one end of compression spring is fixed on fixed base, the other end is set on spring mounting screw rod, and spring mounting seat abuts against upper support seat.

[0008] As preferred: the upper support seat is overall rectangular structure, wherein two edges are arc-shaped edges, a plurality of connecting through holes are formed on the rectangular structure, and a plurality of protruding limiting blocks are formed on the side away from the driving device, and the main equipment is connected through the connecting through holes and the limiting blocks.

[0009] The beneficial effects of the utility model are as follows:

[0010] The adjustable shock absorbing spring balancing device used on the tire has the functions of adjustment and convenient adjustment compared with other shock absorbing springs. Meanwhile, the adjustable shock absorbing spring balancing device has a downward pressure, so that the downward forces of the two sides are consistent, the consistent gripping force of the two sides greatly improves the flexibility stability of the whole vehicle body and the tire anti-skid performance. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a schematic view of the overall structure of the utility model.

[0012] Figure 2 It is a sectional view. Figure 1

[0013] Figure 3 It is a schematic view of the structure of the adjusting spacer and the spacer in the utility model.

[0014] Figure 4 It is a schematic view of the structure of the force increasing device in the utility model. DETAILED DESCRIPTION

[0015] In order to make those skilled in the art more clearly understand the purpose, technical scheme and advantages of the utility model, the utility model will be further described below in combination with the drawings and examples.

[0016] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms such as "up", "down", "left", "right", "inner", "outer", "horizontal", "vertical" is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the indicated device or element must have a particular orientation, so it cannot be understood as a limitation on the utility model.

[0017] The utility model will be described in detail below in combination with the drawings: as Figures 1-2 shown, an adjustable shock absorbing spring balancing device used on a tire, which comprises a support structure mounted on the tire, the support structure is composed of an upper support seat 1, a lower support seat 2, an extension spring 3 and a floating rod 4,

[0018] ​Wherein in the upper support seat 1 and the lower support seat 2 left and right sides are provided with symmetrical through hole, through hole is passed through with floating rod 4, and in the passing part is fixed through end cover 5 and bolt 6, and the telescopic spring 3 is sleeved on the floating rod 4, and the adjusting device is installed on one side floating rod 4, the upper support seat 2 is sleeved on the floating rod 4, and the lower support seat 2 is fixed on the drive device outer side through drive mounting plate 7.

[0019] The adjustable shock-absorbing spring balancing device used on the tire has the functions of adjustment and convenient adjustment compared with other shock-absorbing springs.

[0020] As shown in Figure 3 The adjusting sleeve and the sleeve are connected through threads in the utility model, when the tension of the spring needs to be adjusted, only the sleeve needs to be rotated, and then the tension of the spring is adjusted to balance the force of the left and right shock-absorbing springs.

[0021] As shown in The upper support seat 1 is provided with a reinforcing device below the middle position, and the reinforcing device is composed of a spring mounting screw 14, a spring mounting seat 15, a fixed base 16 and a compression spring 17.

[0022] Figure 4 The upper support seat 1 is provided with a reinforcing device below the middle position, and the reinforcing device is composed of a spring mounting screw 14, a spring mounting seat 15, a fixed base 16 and a compression spring 17.

[0023] The upper support seat 1 is provided with a reinforcing device below the middle position, and the reinforcing device is composed of a spring mounting screw 14, a spring mounting seat 15, a fixed base 16 and a compression spring 17.

[0024] The specific embodiments described herein are merely illustrative of the principles of the present application and its efficacy, and are not intended to limit the present application. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical concept disclosed by the present application shall be covered by the claims of the present application.

Claims

1. An adjustable shock-absorbing spring balancing device for use on tires, comprising a support structure mounted on the tire, characterized in that: The support structure consists of an upper support base, a lower support base, a telescopic spring, and a floating rod. Symmetrical through holes are provided on the left and right sides of both the upper and lower support bases. The floating rod passes through the through holes, passing vertically through the upper and lower support bases, and is fixed by end caps and bolts at the passing parts. A telescopic spring is fitted on the floating rod, and an adjustment device is installed on one side of the floating rod. The upper support base is fitted on top of the floating rod, and the lower support base is fixed to the outside of the drive device by a drive mounting plate.

2. The adjustable shock-absorbing spring balancing device for use on tires according to claim 1, characterized in that: The adjustment device consists of an adjustment spacer and a spacer installed below the upper support base. The spacer is a square block structure installed below the upper support base, with a hollow interior and a threaded cavity. The adjustment spacer is composed of a protruding connecting post and a circular connecting bottom. The connecting post has threads and can be screwed into the threaded cavity in the middle of the spacer. The circular connecting bottom is used to install a telescopic spring, and the telescopic spring's extension is adjusted by screwing it.

3. The adjustable shock-absorbing spring balancing device for use on tires according to claim 1, characterized in that: A force-enhancing device is also installed below the middle position of the upper support seat. The force-enhancing device consists of a spring mounting screw, a spring mounting seat, a fixed base, and a compression spring. The fixed base is installed on the drive mounting plate. The spring mounting screw is fixed below the spring mounting seat. A compression spring is sleeved on the spring mounting screw. One end of the compression spring is fixed on the fixed base, and the other end is sleeved on the spring mounting screw. The spring mounting seat presses against the upper support seat.

4. The adjustable shock-absorbing spring balancing device for use on tires according to claim 1, characterized in that: The upper support base has a rectangular structure with two curved sides. Multiple connecting through holes are provided on the rectangular structure, and multiple protruding limiting blocks are provided on the side away from the driving device. It is connected to the host device through the connecting through holes and the limiting blocks.

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