CN223086011U - Side-turning prevention device for automobile maintenance - Google Patents

Abstract

The utility model discloses an anti-rollover device for automobile maintenance, including a base, a rolling ball wheel, an auxiliary support structure and a bottom support structure, wherein the rolling ball wheel is rotatably arranged on the base, the auxiliary support structure is arranged above the base, and the bottom support structure is arranged below the base, and the rolling ball wheel includes a hydraulic cylinder 1, a fixed seat, a support plate 1, a slide groove, a support frame, a limit block and a cushion seat, wherein the hydraulic cylinder 1 is fixedly arranged at a central position above the base, the fixed seat is fixedly arranged at the top of the hydraulic cylinder 1, the support plate 1 is fixedly arranged on the fixed seat, and the slide groove is penetrated and arranged on a side surface of the support plate 1. The utility model belongs to the technical field of automobile maintenance equipment, and specifically refers to an anti-rollover device for automobile maintenance, which effectively solves the problem that when a car lift is used for automobile maintenance, the car cannot be accurately supported on the balance point of the bottom beam of the car, and the car is prone to rollover when the car is repaired and disassembled, causing damage to the vehicle.

Description

Side-turning prevention device for automobile maintenance

Technical Field

The utility model belongs to the technical field of automobile maintenance equipment, and particularly relates to an automobile maintenance rollover prevention device.

Background

The vehicle maintenance is a requirement for adapting to the social development, along with the development of China society, maintenance personnel need to master various basic automobile knowledge such as automobile construction and principle, automobile electrical equipment, automobile detection equipment use, automobile fault diagnosis and the like, master the use of various automobile detection equipment and the detection flow of the whole vehicle, and when the vehicle is maintained, the automobile needs to be lifted by an automobile lifting machine to be detected and maintained from the bottom.

However, when the automobile lifter is used in automobile maintenance, most of the supporting seats are arranged indoors, the supporting seats on the ground cannot accurately support the balance points of the automobile bottom beams, and when the automobile is maintained and disassembled, rollover is easy to occur, so that the automobile is damaged.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the automobile maintenance rollover prevention device, which effectively solves the problems that when an automobile lifter is used in automobile maintenance, the automobile maintenance rollover prevention device cannot be accurately supported on the balance point of an automobile bottom beam, and when the automobile is maintained and disassembled, rollover occurs easily, so that the automobile is damaged.

The technical scheme includes that the rollover prevention device for the automobile maintenance comprises a base, rolling ball wheels, an auxiliary supporting structure and a bottom supporting structure, wherein the rolling ball wheels are arranged on the base in a rolling mode, the auxiliary supporting structure is arranged above the base, the bottom supporting structure is arranged below the base, the rolling ball wheels comprise a first hydraulic cylinder, a fixed seat, a first supporting plate, a sliding groove, a supporting frame, a limiting block and a cushion seat, the first hydraulic cylinder is fixedly arranged at the central position above the base, the fixed seat is fixedly arranged at the top end of the first hydraulic cylinder, the first supporting plate is fixedly arranged on the fixed seat, the sliding groove is penetrated through one side face of the supporting plate, the supporting frame is inserted into the first supporting plate in a pulling mode, the limiting block is fixedly arranged on the supporting frame in a penetrating mode, and the cushion seat is fixedly arranged at the upper end point of the supporting frame.

Preferably, the bottom supporting structure comprises a second supporting plate, a telescopic plate, a second hydraulic cylinder and a bottom pad, wherein the second supporting plate is fixedly arranged on the base, the telescopic plate is inserted into the second supporting plate, the second hydraulic cylinder is fixedly arranged at the front end of the telescopic plate, and the bottom pad is fixedly arranged at the bottom of the second hydraulic cylinder.

In order to better realize the effect of supporting, the support frame sets up to be the obtuse angle bending frame.

In order to achieve the purpose of supporting faster, the first supporting plate and the supporting frame are symmetrically arranged on two sides of the fixing seat.

Further, the second support plate is arranged around the base in four groups.

In order to achieve the fixing effect, the second supporting base cushion of the hydraulic cylinder is arranged at the top ends of the four groups of expansion plates.

The automobile maintenance rollover prevention device has the beneficial effects that the rollover prevention device has the advantages that the auxiliary support is carried out on the automobile bottom beam from the side face by using the upper cushion seat of the support frame, and after the automobile rollover prevention device is used, the automobile rollover prevention device is pushed to one side by the rolling ball wheel on the base, so that the use of an indoor space is not affected.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a filtering device for heating ventilation and air conditioning according to the present utility model;

Fig. 2 is a schematic view of another view angle structure of a filtering device for heating ventilation and air conditioning according to the present utility model;

Fig. 3 is a schematic view of a second view angle structure of a filtering device for heating ventilation and air conditioning according to the present utility model;

fig. 4 is a schematic view of a third view angle structure of a filtering device for heating ventilation and air conditioning according to the present utility model.

Wherein, 1, a base, 2, a rolling ball wheel, 3, an auxiliary supporting structure, 4, a bottom supporting structure, 5, a first hydraulic cylinder, 6, a fixed seat, 7 and a first supporting plate, 8, a chute, 9, a support frame, 10, a limiting block, 11, a pad seat, 12, a second support plate, 13, a telescopic plate, 14, a second hydraulic cylinder, 15 and a bottom pad.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the rollover prevention device for automobile maintenance provided by the utility model comprises a base 1, a rolling ball wheel 2, an auxiliary supporting structure 3 and a bottom supporting structure 4, wherein the rolling ball wheel 2 is arranged on the base 1 in a rolling way, the auxiliary supporting structure 3 is arranged above the base 1, the bottom supporting structure 4 is arranged below the base 1, the rolling ball wheel 2 comprises a first hydraulic cylinder 5, a fixed seat 6, a first supporting plate 7, a sliding chute 8, a supporting frame 9, a limiting block 10 and a cushion 11, the first hydraulic cylinder 5 is fixedly arranged at the central position above the base 1, the fixed seat 6 is fixedly arranged at the top end of the first hydraulic cylinder 5, the first supporting plate 7 is fixedly arranged on the fixed seat 6, the sliding chute 8 is penetrated through the side surface of the first supporting plate 7, the supporting frame 9 is inserted in the first supporting plate 7, the first supporting plate 7 and the supporting frame 9 are symmetrically arranged at two sides of the fixed seat 6, the supporting frame 9 is provided with an obtuse angle bending frame, the limiting block 10 is penetrated through the sliding chute 8 and fixedly arranged on the supporting frame 9, and the cushion 11 is fixedly arranged at the upper end point position of the supporting frame 9.

As shown in fig. 1, 2, 3 and 4, the bottom supporting structure 4 includes a second supporting plate 12, a telescopic plate 13, a second hydraulic cylinder 14 and a bottom pad 15, the second supporting plate 12 is fixedly arranged on the base 1, the second supporting plate 12 is provided with four groups around the base 1, the telescopic plate 13 is inserted into the second supporting plate 12, the second hydraulic cylinder 14 is fixedly arranged at the front end of the telescopic plate 13, the bottom pad 15 is fixedly arranged at the bottom of the second hydraulic cylinder 14, and the second hydraulic cylinder 14 supports the bottom pad 15 and is arranged at the top ends of the four groups of telescopic plates 13.

When the device is specifically used, a user firstly uses a ground automobile lifter to lift a vehicle, then pushes the base 1 to roll by using the rolling ball wheels 2 to move the device to two sides of the vehicle, then pulls and slides the support frame 9 from the support plate I7, stretches the support frame 9 outwards, at the moment, the limiting block 10 on the support frame 9 slides in the sliding groove 8 on the support plate I7 in a limiting way, then pulls out the expansion plate 13 from the support plate II 12, and controls the hydraulic cylinder II 14 to push the bottom cushion 15 downwards to be supported on the ground, at the moment, the hydraulic cylinder I5 on the base 1 is fixed, the hydraulic cylinder I5 is controlled to push the fixing seat 6 to be lifted, at the moment, the fixing seat 6 drives the support plate I7 and the support frame 9 to be lifted, at the moment, the cushion seat 11 on the support frame 9 is supported on the bottom beam on the side of the vehicle, so as to assist in supporting, and the side turning over of the vehicle is avoided.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. An anti-rollover device for automobile maintenance, characterized in that it comprises a base, a rolling ball wheel, an auxiliary support structure and a bottom support structure, wherein the rolling ball wheel is rotatably arranged on the base, the auxiliary support structure is arranged above the base, and the bottom support structure is arranged below the base, the rolling ball wheel comprises a hydraulic cylinder 1, a fixed seat, a support plate 1, a slide groove, a support frame, a limit block and a cushion seat, the hydraulic cylinder 1 is fixedly arranged at a central position above the base, the fixed seat is fixedly arranged at the top end of the hydraulic cylinder 1, the support plate 1 is fixedly arranged on the fixed seat, the slide groove is penetrated by a side surface of the support plate 1, the support frame is inserted and pulled in the support plate 1, the limit block penetrates the slide groove and is fixedly arranged on the support frame, and the cushion seat is fixedly arranged at an end point position on the support frame. 2. An automobile repair anti-rollover device according to claim 1, characterized in that: the bottom support structure includes a second support plate, a telescopic plate, a second hydraulic cylinder and a bottom pad, the second support plate is fixed on the base, the telescopic plate is inserted and pulled into the second support plate, the second hydraulic cylinder is fixed at the front end of the telescopic plate, and the bottom pad is fixed at the bottom of the second hydraulic cylinder. 3. The automobile maintenance anti-rollover device according to claim 2, characterized in that the support frame is arranged as an obtuse-angle bending frame. 4. The automobile maintenance anti-rollover device according to claim 3, characterized in that: the support plate 1 and the support frame are arranged in two groups symmetrically on both sides of the fixing seat. 5. The vehicle maintenance anti-rollover device according to claim 4, characterized in that: the second support plates are arranged in four groups around the base. 6. The automobile maintenance anti-rollover device according to claim 5, characterized in that: the second supporting base pad of the hydraulic cylinder is arranged on the top of the four sets of telescopic plates.