CN217259747U

CN217259747U - Reinforcing structure for side plate of container of wide-body dump truck

Info

Publication number: CN217259747U
Application number: CN202221349028.2U
Authority: CN
Inventors: 张鹏翔; 田斌; 武向阳; 郑兴义
Original assignee: Weichai Yangzhou Special Vehicle Co Ltd
Current assignee: Weichai Yangzhou Special Vehicle Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-08-23
Anticipated expiration: 2032-05-31

Abstract

The utility model belongs to the technical field of the tipper packing box, concretely relates to wide body tipper packing box curb plate additional strengthening. The utility model discloses a: a side plate; the upper cross beam is arranged at the upper part of the inner side of the side plate; the middle cross beam is arranged in the middle of the inner side of the side plate; the lower cross beam is arranged at the lower part of the inner side of the side plate; a plurality of side surfaces of the front upright post are respectively connected with the upper cross beam, the middle cross beam and the lower cross beam; a plurality of side surfaces of the rear upright post are respectively connected with the upper cross beam, the middle cross beam and the lower cross beam; the rear upright post heightening block is arranged at the top end of the rear upright post. The utility model is used for solve curb plate intensity big enough, receive impact deformation, damage easily, and the not enough big technical problem of back door degree of opening and shutting.

Description

Reinforcing structure for side plate of container of wide-body dump truck

Technical Field

The utility model belongs to the technical field of the tipper packing box, concretely relates to wide body tipper packing box curb plate additional strengthening.

Background

Most of wide-body dump trucks are in complicated road conditions, and the impact force on the container is large due to large self-loading capacity, large loading and unloading stones and high cargo stacking. The rectangular container used by the wide dumper is single in structure, so that the service life of the container is short, particularly, the side plates are thinner than other plates due to the designed thickness, the side plates are often seriously damaged by sand and stone impact in the loading and unloading process, and the situation that a rear door is clamped in the unloading process due to large stones in a mining area exists. Therefore, a side panel is required to have a structure that is strong, durable, and capable of increasing the opening degree of the rear door.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem lies in overcoming the not enough of prior art, provides a wide body tipper packing box curb plate additional strengthening for solve curb plate intensity big enough, receive impact deformation, damage easily, and back door degree of opening and shutting technical problem not big enough.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a reinforcing structure for side plates of a container of a wide-body dump truck comprises:

a side plate;

the upper cross beam is arranged at the upper part of the inner side of the side plate;

the middle cross beam is arranged in the middle of the inner side of the side plate;

the lower cross beam is arranged at the lower part of the inner side of the side plate;

the side surfaces of the front upright post are respectively connected with the upper cross beam, the middle cross beam and the lower cross beam;

the side surfaces of the rear upright post are respectively connected with the upper cross beam, the middle cross beam and the lower cross beam;

the rear upright post heightening block is arranged at the top end of the rear upright post.

The utility model discloses a front column and rear column have been connected respectively to the front and back end at entablature, middle cross beam and bottom end rail, have improved the vertical bearing strength of curb plate, and the rear column increases the degree of opening and shutting that the piece can improve the back door and the space of unloading, avoid blocking the condition of back door because of the too big result in of stone, guarantee the efficiency of unloading.

Further: an upper crossbeam inner supporting strip is arranged inside the upper crossbeam and connected with the upper crossbeam and the side plate;

the inner part of the middle cross beam is provided with a middle cross beam inner supporting strip which is connected with the middle cross beam and the side plates.

The beneficial effects of the step are as follows: the transverse bearing strength of the side plates can be further increased by the upper cross beam inner supporting strips and the middle cross beam inner supporting strips.

Further: and the top end of the upper cross beam is provided with an anti-smashing beam.

The beneficial effects of the step are as follows: prevent pounding the roof beam and can prevent that the limit arris striking of ore from leading to the curb plate to warp.

Further: and reinforcing blocks are arranged at included angles of the rear upright post heightening blocks and the upper cross beam.

The beneficial effects of the step are as follows: the reinforcing block can improve the connecting strength between the rear upright post heightening block and the upper cross beam, and the bearing strength of the rear upright post is enhanced.

Further: and a plurality of lifting lugs are arranged at the included angle between the inner side surfaces of the upper cross beam and the side plates.

The beneficial effects of the step are as follows: the lifting lug can facilitate the lifting and transportation of the side plate.

Further, the method comprises the following steps: the rear upright post heightening block and the top end of the rear upright post are of an inserting structure.

The beneficial effects of the step are as follows: the rear upright post heightening block can be inserted into the top end of the rear upright post, and then the rear upright post heightening block is welded with the rear upright post, so that the connection strength of the rear upright post and the rear upright post heightening block can be enhanced.

The utility model has the advantages that:

1. in the utility model, the front and rear ends of the upper cross beam, the middle cross beam and the lower cross beam are provided with the front upright post and the rear upright post, so that the longitudinal bearing strength of the side plate is increased, and the transverse bearing strength of the side plate is increased by the upper cross beam inner supporting bars and the middle cross beam inner supporting bars;

2. the rear upright post heightening block is arranged at the top end of the rear upright post, so that the opening and closing degree and the unloading space of the rear door can be improved, the situation that the rear door is blocked due to overlarge stones can be avoided, and the unloading efficiency is ensured.

Drawings

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

Fig. 1 is a schematic structural view of a side plate reinforcing structure of a container side plate of a wide dumper provided by the utility model;

fig. 2 is a schematic perspective view of the middle and rear upright post heightening block of the present invention.

Reference numerals:

1-side plate; 2-front column; 3-a lower cross beam; 4-anti-smashing the beam; 5, an upper cross beam; 6, supporting bars in the upper crossbeam; 7, supporting bars in the middle cross beam; 8-a middle cross beam; 9-upper beam blocking plate; 10-lifting lugs; 11-rear upright; 12-a reinforcement plate; 13-rear upright post heightening blocks; 14-a reinforcing block;

131-a housing; 132-an intermediate latch; 133-through hole.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship as shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Examples

As shown in fig. 1, the utility model provides a wide body tipper packing box curb plate additional strengthening that provides, include:

a side plate 1;

the upper cross beam 5 is arranged at the upper part of the inner side of the side plate 1;

the middle cross beam 8 is arranged in the middle of the inner side of the side plate 1;

the lower cross beam 3 is arranged at the lower part of the inner side of the side plate 1;

the side faces of the front upright post 2 are respectively connected with the upper cross beam 5, the middle cross beam 8 and the lower cross beam 3;

a plurality of side surfaces of the rear upright post 11 are respectively connected with the upper cross beam 5, the middle cross beam 8 and the lower cross beam 3;

and the rear upright post heightening block 13 is arranged at the top end of the rear upright post 11.

The utility model discloses a front column 2 and rear column 11 have been connected respectively to the front and back end of entablature 5, middle cross beam 8 and bottom end rail 3, have improved the vertical bearing strength of curb plate 1, and the rear column increases the degree of opening and shutting that piece 13 can improve the back door and the space of unloading, avoid blocking the condition of back door because of the too big stone that leads to, guarantee the efficiency of unloading.

In addition, in order to further enhance the connection strength between the upper cross beam 5 and the rear pillar 11, an L-shaped reinforcing plate 12 is further provided inside the connection portion between the upper cross beam 5 and the rear pillar 11, and the reinforcing plate 12 connects the upper cross beam 5 and the rear pillar 11, respectively.

As shown in fig. 1, an upper cross beam inner supporting strip 6 is arranged inside the upper cross beam 5, and the upper cross beam inner supporting strip 6 is connected with the upper cross beam 5 and the side plate 1;

and a middle cross beam inner supporting strip 7 is arranged inside the middle cross beam 8, and the middle cross beam inner supporting strip 7 is connected with the middle cross beam 8 and the side plate 1. The transverse bearing strength of the side plate 1 can be further increased by the upper crossbeam inner supporting strip 6 and the middle crossbeam inner supporting strip 6.

And the top end of the upper cross beam 5 is provided with an anti-smashing beam 4. Prevent pounding roof beam 4 can prevent that the limit arris striking of ore from leading to curb plate 1 to warp.

And a reinforcing block 14 is arranged at the corner between the rear upright post heightening block 13 and the upper cross beam 5. The reinforcing block 14 can improve the connection strength between the rear upright post heightening block 13 and the upper cross beam 5, and increase the bearing strength of the rear upright post 11.

And a plurality of lifting lugs 10 are arranged at the included angle between the inner side surfaces of the upper cross beam 5 and the side plate 1. The lifting lug 10 can facilitate the lifting and transportation of the side plate 1.

As shown in fig. 2, the top ends of the rear upright post heightening block 13 and the rear upright post 11 are in a splicing structure.

The rear column heightening block 13 comprises a shell 131 and an intermediate bolt 132, the intermediate bolt 132 is arranged inside the shell 131, part of the intermediate bolt 132 extends out of the end face of the shell 131 and is used for being inserted into the top end of the rear column 11, and then the joint between the rear column heightening block 13 and the rear column 11 is welded, so that the connecting strength between the rear column 11 and the rear column heightening block 13 can be enhanced.

In addition, the side surface of the middle bolt 132 is provided with a plurality of through holes 133, the position of the rear upright post 11 corresponding to the through holes 133 is also provided with a pin hole, and the middle bolt 132 and the rear upright post 11 are connected by matching with a pin, so that the connection strength of the rear upright post 11 and the rear upright post heightening block 13 can be further increased.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a wide body tipper packing box curb plate additional strengthening which characterized in that includes:

a side plate;

2. The reinforcing structure for the side plates of the cargo box of the wide dumper as claimed in claim 1, wherein upper cross beam inner supporting bars are arranged inside the upper cross beam and are connected with the upper cross beam and the side plates;

and a middle cross beam inner supporting strip is arranged inside the middle cross beam and connected with the middle cross beam and the side plates.

3. The reinforcing structure for the side plates of the cargo box of the wide dumper as recited in claim 1, wherein the top end of the upper cross beam is provided with an anti-smashing beam.

4. The reinforcing structure for the side plate of the cargo box of the wide dump truck as claimed in claim 1, wherein a reinforcing block is arranged at an included angle between the rear pillar heightening block and the upper cross beam.

5. The reinforcing structure for the side plate of the cargo box of the wide dump truck as claimed in claim 1, wherein a plurality of lifting lugs are arranged at the included angle between the inner side surfaces of the upper cross beam and the side plate.

6. The reinforcing structure for the side plates of the cargo box of the wide dumper as recited in claim 1, wherein the rear upright post heightening block and the top end of the rear upright post are of an inserting structure.