CN216443518U

CN216443518U - Improve tipper packing box and tipper of ability of unloading and reduction residue

Info

Publication number: CN216443518U
Application number: CN202122215138.1U
Authority: CN
Inventors: 崔晓锋
Original assignee: Shaanxi Tongli Special Vehicle Co ltd; Shaanxi Automobile Group Co Ltd
Current assignee: Shaanxi Tongli Special Vehicle Co ltd; Shaanxi Automobile Group Co Ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-05-06
Anticipated expiration: 2031-09-14

Abstract

The utility model provides a dump truck container capable of improving the unloading capacity and reducing residues and a dump truck, wherein the container comprises a container bottom plate and a direct current vibration motor fixedly arranged on the bottom surface of the container bottom plate; the direct current vibration motor is connected with an electromagnetic switch on the inner side of a girder of the dump truck, the electromagnetic switch is connected with a rocker switch in a cab of the dump truck, the rocker switch is used for controlling the electromagnetic switch, and the electromagnetic switch is used for controlling the direct current vibration motor to work; a separation plate with a smooth surface is fixed on the bottom plate of the cargo box. The utility model reduces the friction coefficient between the goods and the box body by using the separating plate paved on the bottom plate in the container, thereby reducing the friction force between the goods and the box body. The rocker switch is turned on by the aid of the vibrating motor arranged on the lower portion of the bottom plate of the container when the container is lifted to a certain angle, the motor vibrates, and the static repose angle of the goods can be changed into the motion repose angle for a short time, so that the repose angle of the goods is reduced, unloading capacity is improved, and residues in the container are reduced.

Description

Improve tipper packing box and tipper of ability of unloading and reduction residue

Technical Field

The utility model belongs to the technical field of dumper trucks, and particularly relates to a dumper container capable of improving unloading capacity and reducing residues and a dumper.

Background

In the prior art, one way of unloading by the dumper is to unload the goods by itself when the friction between the goods and the container body is greater than that when the large container is lifted by the gravity of the goods for the common goods. The other mode is to carry out interference unloading on the sticky, wet and frozen goods by a driver stepping on a brake after the driver moves forwards quickly for a short time under the lifting state of a large box. The first requires a large lifting angle and the second causes damage to the lifting system of the cargo box, especially the hydraulics. The two modes require that the container is lifted to a high position, the gravity center of the container is lifted, so that the container is prone to rollover, and dangerous accidents are caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background art, the utility model provides, in a first aspect, a dump truck cargo box with improved unloading capability and reduced residues, comprising a cargo box bottom plate and a direct current vibration motor fixedly mounted on the bottom surface of the cargo box bottom plate;

the direct current vibration motor is connected with an electromagnetic switch on the inner side of a girder of the dump truck, the electromagnetic switch is connected with a rocker switch in a cab of the dump truck, the rocker switch is used for controlling the electromagnetic switch, and the electromagnetic switch is used for controlling the work of the direct current vibration motor.

As a further explanation of the present invention, a power supply of the dc vibration motor is connected to a storage battery of a chassis of the dump truck.

As a further explanation of the utility model, a bracket is welded to the bottom surface of the cargo box bottom plate, and the direct current vibration motor is fixedly arranged on the bracket.

As a further illustration of the utility model, a smooth surfaced separator plate is secured to the cargo box floor to reduce the coefficient of friction between the cargo and the box.

As a further illustration of the utility model, the cargo box floor uses bolts, nuts, flat pads and spring pads to secure the separator plates.

A second aspect provides a dump truck comprising a dump truck cargo box of any of the above aspects for improved unloading capacity and reduced residue.

Compared with the prior art, the utility model has the following beneficial technical effects:

the utility model reduces the friction coefficient between the goods and the box body by using the separating plate paved on the bottom plate in the container, thereby reducing the friction force between the goods and the box body. The vibrating motor is mounted on the lower portion of the bottom plate of the container, when the container is lifted to a certain angle, the rocker switch is turned on, the motor vibrates, the static repose angle of the goods can be changed into the motion repose angle for a short time, and therefore the repose angle of the goods is reduced. By the two modes, the unloading capacity can be improved, and residues in the container are reduced.

Drawings

FIG. 1 is a schematic view of the lifting state of the dump truck cargo box for improving the unloading capacity and reducing the residue provided by the present invention;

FIG. 2 is a schematic diagram of a DC vibration motor control circuit on the dump truck cargo box for improving the unloading capability and reducing the residue according to the present invention;

fig. 3 is a schematic top view of the cargo box of fig. 1 in the direction B;

FIG. 4 is a cross-sectional view A-A of FIG. 1;

fig. 5 is an enlarged view of fig. 4 at I.

Description of the reference numerals

The device comprises a separation plate 1, a bolt 2, a nut 3, a flat pad 4, an elastic pad 5, a cargo box bottom plate 6, a direct current vibration motor 7, an electromagnetic switch 8, a rocker switch 9 and a storage battery 10.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solution of the present invention will be explained with reference to specific embodiments.

Example 1

As shown in fig. 1-5, a dump truck cargo box for improving unloading capacity and reducing residues comprises a cargo box bottom plate 6 and a direct current vibration motor 7 fixedly arranged on the bottom surface of the cargo box bottom plate 6;

the direct current vibration motor 7 is connected with an electromagnetic switch 8 on the inner side of a girder of the dump truck, the electromagnetic switch 8 is connected with a rocker switch 9 in a cab of the dump truck, the rocker switch 9 is used for controlling the electromagnetic switch 8, and the electromagnetic switch 8 is used for controlling the work of the direct current vibration motor 7; and a power supply of the direct current vibration motor 7 is connected with a storage battery 10 of the chassis of the dump truck.

Preferably, a bracket is welded to the bottom surface of the cargo box bottom plate 6, and the direct current vibration motor 7 is fixedly arranged on the bracket.

For the goods with stickiness and wetness and freezing, when the container is lifted to a certain angle and the goods are unloaded without using gravity, the rocker switch 9 is turned on at the moment, the direct current vibration motor 7 vibrates, and the static repose angle of the goods can be changed into the motion repose angle for a short time, so that the reduction of the repose angle of the goods is reduced.

A smooth-surface separation plate 1 is fixed on the cargo box bottom plate 6, and the separation plate 1 is used for reducing the friction coefficient between the cargo and the box body.

Preferably, the cargo box floor 6 secures the separator plate 1 using bolts 2, nuts 3, flat pads 4 and spring pads 5.

The surface of the separating plate 1 is smooth, and the friction coefficient between the goods and the box body can be effectively reduced, so that the friction between the goods and the box body is reduced, and the purposes of further improving the unloading capacity of the dumper and reducing residues are achieved.

Example 2

A dump truck comprising the dump truck cargo box described in embodiment 1 with improved unloading capability and reduced residue.

The embodiments given above are preferable examples for implementing the present invention, and the present invention is not limited to the above-described embodiments. Any non-essential addition and replacement made by the technical characteristics of the technical scheme of the utility model by a person skilled in the art belong to the protection scope of the utility model.

Claims

1. A dump truck container capable of improving the unloading capacity and reducing residues is characterized by comprising a container bottom plate (6) and a direct current vibration motor (7) fixedly arranged on the bottom surface of the container bottom plate (6);

the direct current vibration motor (7) is connected with an electromagnetic switch (8) on the inner side of a girder of the dump truck, the electromagnetic switch (8) is connected with a rocker switch (9) in a cab of the dump truck, the rocker switch (9) is used for controlling the electromagnetic switch (8), and the electromagnetic switch (8) is used for controlling the work of the direct current vibration motor (7).

2. The dump truck cargo box with the improved unloading capability and the reduced residue according to claim 1, wherein the power supply of the direct current vibration motor (7) is connected with a storage battery (10) of the chassis of the dump truck.

3. The dump truck cargo box with the improved unloading capacity and the reduced residue according to claim 1, wherein a bracket is welded to the bottom surface of the cargo box bottom plate (6), and the direct current vibration motor (7) is fixedly arranged on the bracket.

4. The dump truck cargo box with improved unloading capacity and reduced residue as claimed in claim 1, wherein a separator plate (1) with a smooth surface is fixed on the cargo box bottom plate (6), and the separator plate (1) is used for reducing the friction coefficient between the cargo and the box body.

5. The dump truck cargo box with improved dumping capability and reduced residue according to claim 4 wherein the cargo box floor (6) is secured to the separator plate (1) with bolts (2), nuts (3), flat pads (4) and spring pads (5).

6. A dump truck comprising the dump truck cargo box of any of claims 1-5 having improved unloading capacity and reduced residue.