CN216279186U

CN216279186U - Cylinder shock pad protection architecture

Info

Publication number: CN216279186U
Application number: CN202122027173.0U
Authority: CN
Inventors: 萧锐
Original assignee: Fujian Robust Power Co ltd
Current assignee: Fujian Robust Power Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-04-12
Anticipated expiration: 2031-08-26

Abstract

The utility model provides a cylindrical shock pad protection structure which comprises an upper cover, an upper iron sheet, a rubber block, a lower iron sheet and a lower cover which are sequentially arranged from top to bottom. The buffer has the advantages of reasonable design, simple structure, convenience in use, increased buffer stability, good protectiveness and capability of preventing tearing.

Description

Cylinder shock pad protection architecture

Technical Field

The utility model relates to a cylindrical shock pad protection structure.

Background

The movable lighting vehicle is generally applied to mining areas or fields and generally mainly moved by dragging of an excavator, so that a generator set of the movable lighting vehicle is easy to generate serious jolt and vibration in the transportation process, a shock pad is required to be used, and the traditional shock pad is easy to break due to large vibration amplitude, so that the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model improves the problems, namely the technical problem to be solved by the utility model is to provide a cylindrical shock pad protection structure which is simple in structure and convenient to use.

The utility model is formed in such a way, and comprises an upper cover, an upper iron sheet, a rubber block, a lower iron sheet and a lower cover which are sequentially arranged from top to bottom.

Furthermore, an upper nut located below the upper cover is arranged at the upper part in the rubber block, a lower nut located above the lower cover is arranged at the lower part in the rubber block, and a bolt penetrating through the lower iron sheet and the lower cover is arranged below the lower nut.

Furthermore, the diameter of the lower cover is larger than that of the upper cover, and the sections of the upper cover and the lower cover are U-shaped.

Furthermore, an upper hole is formed in the middle of the upper cover, and a lower hole is formed in the middle of the lower cover.

Furthermore, an upper through hole is formed in the middle of the upper iron sheet, and a lower through hole is formed in the middle of the lower iron sheet.

Further, go up iron sheet, lower iron sheet and inlay respectively and establish inside the rubber piece, go up iron sheet upper surface and rubber piece upper surface parallel and level, iron sheet lower surface and rubber piece lower surface parallel and level down.

Compared with the prior art, the utility model has the following beneficial effects: the device has reasonable design and simple structure, and the upper cover vibrates along with the rubber block under the condition of severe vibration, so that the rubber block plays a role in buffering; when the amplitude is too large, the upper cover can deviate to the edge of the lower cover, and the lower cover stops the upper cover from deviating continuously to reach the rubber deviation limit to cause tearing.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of the present invention;

FIG. 3 is an exploded view of an embodiment of the present invention;

in the figure: 1-upper cover, 11-upper hole, 2-upper iron sheet, 21-upper through hole, 3-rubber block, 4-lower iron sheet, 41-lower through hole, 5-lower cover, 51-lower hole, 6-upper nut, 7-lower nut and 8-bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example (b): as shown in fig. 1 to 3, in the present embodiment, a cylindrical shock pad protection structure is provided, which includes an upper cover 1, an upper iron sheet 2, a rubber block 3, a lower iron sheet 4, and a lower cover 5, which are sequentially fixed from top to bottom.

In this embodiment, an upper nut 6 located below the upper cover is fixed above the inside of the rubber block, a lower nut 7 located above the lower cover is fixed below the inside of the rubber block, and a bolt 8 penetrating through the lower iron sheet and the lower cover is arranged below the lower nut; the bolt sequentially penetrates through the lower through hole and the lower hole and extends downwards to the outside of the rubber block; in a similar way, a bolt is also arranged above the upper nut and used for fixing the upper cover and the rubber block.

In this embodiment, the diameter of the lower cover is larger than that of the upper cover, and the sections of the upper cover and the lower cover are U-shaped; the openings of the upper cover and the lower cover are oppositely arranged; under the condition of violent vibration, the upper cover vibrates along with the rubber, when the amplitude is overlarge, the upper cover can deviate to the edge of the lower cover, and the lower cover is blocked to prevent the rubber from being torn due to the fact that the upper cover continuously deviates to reach the rubber deviation limit.

In this embodiment, the upper cover has an upper hole 11 in the middle, and the lower cover has a lower hole 51 in the middle.

In this embodiment, the middle of the upper iron sheet is provided with an upper through hole 21, and the middle of the lower iron sheet is provided with a lower through hole 41.

The upper hole, the lower hole, the upper through hole and the lower through hole are coaxially arranged.

In this embodiment, go up iron sheet, lower iron sheet and inlay respectively and establish inside the rubber block, go up iron sheet upper surface and rubber block upper surface parallel and level, iron sheet lower surface and rubber block lower surface parallel and level down.

In this embodiment, the edge of the upper surface of the upper cover and the edge of the lower surface of the lower cover are both provided with chamfers.

Any embodiment disclosed herein above is meant to disclose, unless otherwise indicated, all numerical ranges disclosed as being preferred, and any person skilled in the art would understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Since the numerical values are too numerous to be exhaustive, some of the numerical values are disclosed in the present invention to illustrate the technical solutions of the present invention, and the above-mentioned numerical values should not be construed as limiting the scope of the present invention.

Meanwhile, if the utility model as described above discloses or relates to parts or structural members fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components or can be manufactured by an integral forming process.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.

Claims

1. A cylindrical shock pad protection structure is characterized by comprising an upper cover, an upper iron sheet, a rubber block, a lower iron sheet and a lower cover which are sequentially arranged from top to bottom;

go up iron sheet, lower iron sheet and inlay respectively and establish inside the rubber piece, go up iron sheet upper surface and rubber piece upper surface parallel and level, iron sheet lower surface and rubber piece lower surface parallel and level down.

2. The cylindrical shock pad protection structure according to claim 1, wherein an upper nut is disposed at an upper portion inside the rubber block and located below the upper cover, a lower nut is disposed at a lower portion inside the rubber block and located above the lower cover, and a bolt penetrating through the lower iron sheet and the lower cover is disposed below the lower nut.

3. The cylindrical shock pad protection structure according to claim 1, wherein the diameter of the lower cover is larger than that of the upper cover, and the cross sections of the upper cover and the lower cover are U-shaped.

4. The cylindrical shock pad protection structure according to claim 1, wherein an upper hole is formed in the middle of the upper cover, and a lower hole is formed in the middle of the lower cover.

5. The cylindrical shock pad protection structure according to claim 1, wherein an upper through hole is formed in the middle of the upper iron sheet, and a lower through hole is formed in the middle of the lower iron sheet.