CN211573209U

CN211573209U - Non-deformable's excavator door plant

Info

Publication number: CN211573209U
Application number: CN201922061257.9U
Authority: CN
Inventors: 江丙川; 尹克剑; 姚佳琪; 陈跃飞; 汤朝阳; 杨欢欢
Original assignee: Hefei Hengtai Engineering Machinery Co ltd
Current assignee: Hefei Hengtai Engineering Machinery Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-25
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a non-deformable's excavator door plant, which comprises a door plank, the door plant comprises first steel sheet and second steel sheet jointly, be provided with the cavity before first steel sheet and the second steel sheet, a plurality of support triangles of fixedly connected with in the cavity, two braces of vertical fixedly connected with on one of them side lateral wall of door plant. Has the advantages that: the utility model discloses can effectually increase the toughness of door plant, prevent that the door plant from taking place to warp at the in-process of collision.

Description

Non-deformable's excavator door plant

Technical Field

The utility model relates to a production and processing technology field of excavator door plant especially relates to an non-deformable's excavator door plant.

Background

Excavators, also known as excavating machines, also known as excavators, are earth moving machines that excavate material above or below a load bearing surface with a bucket and load it into a transport vehicle or unload it to a stockyard. The materials excavated by the excavator mainly comprise soil, coal, silt, soil subjected to pre-loosening and rocks. In view of the development of construction machines in recent years, the development of excavators is relatively fast, and the excavator has become one of the most important construction machines in construction. The most important three parameters of the excavator: operating weight, engine power and bucket capacity.

The door plate of the excavator is the place which is most likely to collide in the using process of the excavator, and in order to ensure the stability of the door plate in the using process, the door plate is not easy to deform in the collision process; therefore, the excavator door plate which is not easy to deform is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a non-deformable excavator door plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a non-deformable's excavator door plant, includes the door plant, the door plant comprises first steel sheet and second steel sheet jointly, be provided with the cavity before first steel sheet and the second steel sheet, a plurality of support triangles of fixedly connected with in the cavity, two braces of vertical fixedly connected with on one of them side lateral wall of door plant.

In the excavator door panel not prone to deformation, two ends of each supporting triangle are fixed to the inner side walls of the first steel plate and the second steel plate respectively, and the supporting triangles are fixed in the cavities in a mutually staggered mode.

In the excavator door plate not easy to deform, the tip of each supporting triangle is fixedly connected with a buffer block.

In the excavator door plate not easy to deform, the side wall of the door plate is fixedly connected with a plurality of hinges.

Compared with the prior art, the utility model discloses the advantage lies in:

1: support first steel sheet and second steel sheet through a plurality of support triangles that set up in the cavity, because every supports the triangle-shaped form and is the triangle-shaped form, through triangle non-deformable's characteristic, can carry out more stable support, the effectual deformation that prevents the door plant to first steel sheet and second steel sheet.

2: the buffer block that every support triangle point set up can prevent that the support triangle from causing the damage to first steel sheet and second steel sheet, has played the protection to the door plant.

To sum up, the utility model discloses can effectually increase the toughness of door plant, prevent that the door plant from taking place to warp at the in-process of collision.

Drawings

Fig. 1 is a schematic structural view of a non-deformable excavator door panel provided by the present invention;

fig. 2 is the utility model provides a cavity inner structure schematic diagram in non-deformable's excavator door plant.

In the figure: 1 door panel, 2 braces, 3 hinges, 4 support triangles, 102 first steel plate, 103 cavities, 104 second steel plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a non-deformable excavator door panel comprises a door panel 1 and is characterized in that the door panel 1 is composed of a first steel plate 102 and a second steel plate 104, a cavity 103 is arranged in front of the first steel plate 102 and the second steel plate 104, a plurality of supporting triangles 4 are fixedly connected in the cavity 103, and two braces 2 are vertically and fixedly connected to the outer side wall of one side of the door panel 1.

Specifically, the method comprises the following steps: when the door panel 1 collides, the first steel plate 102 and the second steel plate 104 are supported by the plurality of supporting triangles 4 arranged in the cavity 103, and because each supporting triangle 4 is triangular, the first steel plate 102 and the second steel plate 104 can be supported more stably by the characteristic that the triangle is not easy to deform, so that the deformation of the door panel 1 is effectively prevented;

two ends of each supporting triangle 4 are respectively fixed on the inner side walls of the first steel plate 102 and the second steel plate 104, and each supporting triangle 4 is fixed in the cavity 103 in a mutually staggered manner;

the buffer block is fixedly connected to the tip of each supporting triangle 4, and the buffer block arranged at the tip of each supporting triangle 4 can prevent the supporting triangle 4 from damaging the first steel plate 102 and the second steel plate 104, so that the door plate 1 is protected;

a plurality of hinges 3 are fixedly connected to the side wall of the door panel 1.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a non-deformable's excavator door plant, includes door plant (1), its characterized in that, door plant (1) comprises first steel sheet (102) and second steel sheet (104) jointly, be provided with cavity (103) before first steel sheet (102) and second steel sheet (104), a plurality of support triangles (4) of fixedly connected with in cavity (103), two brace (2) of vertical fixedly connected with on one of them side lateral wall of door plant (1).

2. The non-deformable excavator door panel according to claim 1, wherein two ends of each supporting triangle (4) are respectively fixed on the inner side walls of the first steel plate (102) and the second steel plate (104), and each supporting triangle (4) is fixed in the cavity (103) in a staggered manner.

3. A non-deformable excavator door panel according to claim 1, wherein a bumper is fixedly connected to the tip of each support triangle (4).

4. A non-deformable excavator door panel according to claim 1, wherein a plurality of hinges (3) are fixedly connected to the side wall of the door panel (1).