CN204701508U - Underground upset dumping car - Google Patents

Abstract

An underground overturning dump truck capable of expanding cargo capacity and improving transportation efficiency, comprising a vehicle frame, on which a support beam is fixedly connected, on which a carriage is directly hinged; the rear end of the support beam is connected to The compartments are hinged. The left and right sides of the support beam frame are fixedly connected with side wings, and the compartment is erected on the side wings after reset. Each side of the supporting beam frame is provided with a plurality of wings, and the length of the wing located in the middle of the supporting beam frame is longer than that of the other wings. The utility model omits the sub-beam frame on the basis of the original dump truck, so that the height of the box body can be extended downward, thus expanding the load capacity of the dump truck, and greatly improving the transportation efficiency for low underground roadways .

Description

Underground Flip Dump Truck

technical field

The utility model relates to a dump truck, in particular to an underground turning dump truck.

Background technique

At present, the dump truck used in the underground mining of mines includes a front axle and a rear axle. The front axle and the rear axle are fixedly connected with a vehicle frame. The box body is fixedly connected to the sub-beam frame, and due to the limited height of the underground roadway, the cargo capacity of the box body is also limited.

Contents of the invention

The purpose of the utility model is to provide an underground overturning dump truck capable of enlarging the loading capacity and improving the transportation efficiency.

In order to achieve the above object, the technical solution adopted by the utility model is:

The utility model relates to an underground overturning dump truck, which includes a vehicle frame, on which a support beam frame is fixedly connected, and is characterized in that a vehicle compartment is directly hinged on the support beam frame;

According to the above-mentioned underground overturning dump truck, it is characterized in that the left and right sides of the support beam frame are fixedly connected with side wings, and the carriage is erected on the side wings after reset.

According to the described underground overturning dump truck, it is characterized in that each side of the support beam frame is provided with a plurality of side wings, and the length of the side wings located in the middle of the support beam frame is greater than the length of other side wings.

The utility model omits the sub-beam frame on the basis of the original dump truck, so that the height of the box body can be extended downward, thus expanding the load capacity of the dump truck, and greatly improving the transportation efficiency for low underground roadways .

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the structural representation of supporting beam frame in the utility model

Fig. 3 is a top view structural schematic diagram of Fig. 2;

Fig. 4 is a schematic diagram of the right view structure of Fig. 2;

Fig. 5 is a reference diagram of the use state of the utility model.

In the attached picture:

1. Frame; 2. Supporting beam; 3. Compartment; 4. Flip connector; 5. Side wings.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:

An underground overturning dump truck, as shown in Figures 1 to 5, includes a vehicle frame 1, a support beam frame 2 is fixedly connected to the vehicle frame 1, and a carriage 3 is directly hinged above the support beam frame 2; the rear end of the support beam frame 2 It is hinged with the compartment 3 by turning over the connecting piece 4 . The left and right sides of the support beam frame 2 are fixedly connected with side wings 5, and the compartment 3 is erected on the side wings 5 after reset. In this embodiment, each side of the supporting beam frame 2 is provided with two or three side wings 5 , and the length of the side wing 5 located in the middle of the supporting beam frame 2 is longer than that of the other side wings 5 .

The utility model is used for underground mining and transportation in mines, and is also suitable for transportation under severe road conditions. The utility model has a low center of gravity, increases the stability of the vehicle, and has a large loading capacity, and is also suitable for transportation of underground mining stones and special materials.

Claims (3)

1. a underground upset dumping car, comprises vehicle frame (1), and vehicle frame (1) is fixedly connected with support beam frame (2) above, it is characterized in that, support beam frame (2) is directly hinged with compartment (3) above; Support beam frame (2) rear end is hinged by turnover connecting piece (4) and compartment (3).

2. upset dumping car in underground according to claim 1, it is characterized in that, described support beam frame (2) left and right sides is all fixedly connected with flank (5), and described compartment (3) are erected at above flank (5) after resetting.

3. upset dumping car in underground according to claim 2, is characterized in that, the every side of described support beam frame (2) is all provided with multiple described flank (5), and flank (5) length being positioned at support beam frame (2) middle part is greater than the length of other flanks (5).