CN219360903U - Self-loading and unloading van-type transport vechicle - Google Patents

Abstract

The utility model discloses a self-loading and unloading van-type transport vehicle. According to the technical scheme, an I-shaped sliding rail is fixed above a container main body, and pulleys at the end parts of a driving shaft and an auxiliary shaft are respectively positioned in the I-shaped sliding rail and groove-shaped sliding rails at two sides of the container main body; the driving shaft is in transmission connection with the driving motor to drive the truss to reciprocate in the carriage; the driving shaft is connected with the auxiliary shaft through a connecting rod; the connecting rod is provided with a waist-shaped hole, so that the auxiliary shaft can slide back and forth in the waist-shaped hole; two ends of the hoist chute are fixed on the connecting rod through bearings, and a hoist is arranged on the hoist chute. According to the utility model, the crane hoist is used for hoisting, the translation and the positioning of goods are realized by virtue of the movement of the crane hoist in the hoist chute, and on the basis, the driving shaft is driven to rotate by the motor or the hydraulic motor, so that the truss is pushed to reciprocate in the carriage, and the loading and unloading operation is finished. The utility model has reasonable structure and high loading and unloading efficiency, and greatly saves labor cost.

Description

Self-loading and unloading van-type transport vechicle

Technical Field

The utility model relates to the technical field of logistics vehicles, in particular to a self-loading and unloading van-type transport vehicle.

Background

Logistics is the basis of economic development, and as the number of goods to be transported increases, the demand for carrier vehicles increases. The van is always the main stream type of transport vehicle, but because of its closed space, the van needs more manpower to carry when loading and unloading goods. This situation increases both the risk of damage to the cargo and the cost of cargo transportation.

Disclosure of Invention

The utility model aims at solving the technical defects of the prior art, and provides a self-loading and unloading van-type transport vehicle to solve the technical problem that the conventional transport vehicle does not have an auxiliary loading and unloading function and can only be manually loaded and unloaded by manpower.

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

a self-loading and unloading van type transport vehicle comprises a container main body; meanwhile, the lifting device further comprises an I-shaped sliding rail, an auxiliary shaft, a driving motor, a lifting hoist, a connecting rod and a hoist sliding groove, wherein the I-shaped sliding rail is fixed above the container main body, pulleys are arranged at the end part of the auxiliary shaft and the end part of the driving shaft, groove-shaped sliding rails are arranged at two sides of the container main body, and the pulleys at the end part of the driving shaft and the pulleys at the end part of the auxiliary shaft are respectively arranged in the I-shaped sliding rail and the groove-shaped sliding rails at two sides of the container main body; the driving shaft is in transmission connection with the driving motor to drive the truss to reciprocate in the carriage; the driving shaft is connected with the auxiliary shaft through a connecting rod; the connecting rod is provided with a waist-shaped hole, so that the auxiliary shaft can slide back and forth in the waist-shaped hole; two ends of the hoist chute are fixed on the connecting rod through bearings, and a hoist is arranged on the hoist chute.

Preferably, a triangular support capable of turning inside and outside is arranged at the tail part of the container main body; when the connecting rod is extended, the triangular supports provide support for the connecting rod.

Preferably, the hoisting hoist is an electric hoist or a pneumatic hoist.

Preferably, the drive motor is replaced by a hydraulic motor.

Preferably, the drive shaft is connected to the transfer case.

The utility model discloses a self-loading and unloading van-type transport vehicle. According to the technical scheme, the loading and unloading mechanism is designed by means of the cargo box of the transport vehicle, so that a mechanized auxiliary loading and unloading function is realized. Specifically, the utility model adopts the crane hoist to hoist, and realizes the translation and positioning of goods by the movement of the crane hoist in the hoist chute, and on the basis, the driving shaft is driven to rotate by the motor or the hydraulic motor, thereby pushing the truss to reciprocate in the carriage, and further completing the loading and unloading operation. The utility model has reasonable structure, high loading and unloading efficiency, greatly saves labor cost, and has good operation performance and outstanding technical advantages.

Drawings

FIG. 1 is a top view of a cargo box body in accordance with the present utility model;

FIG. 2 is a front view of the entire present utility model;

FIG. 3 is a right side view of the entirety of the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

in the figure:

1. cargo box main body 2, I-shaped sliding rail 3, auxiliary shaft 4 and driving shaft

5. Driving motor 6, hoist 7, connecting rod 8, hoist chute

9. And (5) triangular support.

Detailed Description

Hereinafter, embodiments of the present utility model will be described in detail. In order to avoid unnecessary detail, well-known structures or functions will not be described in detail in the following embodiments. Approximating language, as used in the following examples, may be applied to create a quantitative representation that could permissibly vary without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.

As shown in fig. 1 to 4, the present utility model includes: a container body 1 including groove-shaped slide rails on both sides; an I-shaped slide rail 2; an auxiliary shaft 3 including a pulley and a steel shaft; the driving shaft 4 comprises rollers, a steel shaft and a transfer case; a drive motor 5 (hydraulic motor); a hoist 6 (electric hoist or pneumatic hoist); a connecting rod 7; a hoist chute 8; triangular supports 9.

The structure and the working principle are as follows: the I-shaped sliding rail 2 is fixed above the container main body 1, and pulleys at two ends of the driving shaft 4 and the auxiliary shaft 3 are respectively fixed in the I-shaped sliding rail 2 and groove-shaped sliding rails at two sides of the container. The driving shaft 4 is controlled by a driving motor 5 or a hydraulic motor to drive the truss to reciprocate in the carriage. The driving shaft 4 is connected with the auxiliary shaft 3 through a connecting rod 7; the connecting rod 7 is provided with a waist-shaped hole, so that the auxiliary shaft 3 can slide back and forth in the waist-shaped hole. The driving shaft 4 pushes the truss to move towards the rear door of the container, the auxiliary shaft 3 stops moving after reaching the limiting point, the driving shaft 4 continues to work, and the auxiliary shaft 3 slides in the waist hole on the connecting rod 7. The truss body continues to advance until it extends out of the body. Two ends of a hoist chute 8 are fixed on the connecting rod 7 through bearings, and the self-vertical function of the lower hoist 6 is realized through the rotation of the bearings by utilizing gravity, so that the situation that the vehicle body does not equally divide the excessive force is avoided

The condition is as follows. The tail of the box body is provided with the triangular supports 9 capable of turning inside and outside, so that certain support can be provided for the connecting rod under the condition that the connecting rod 7 stretches out longer, and the lifting of heavier cargoes is assisted. After the hoist 6 lifts the goods, the driving motor 5 reverses to drive the truss main body to move forward of the carriage. The auxiliary shaft 3 slides in the connecting rod 7 up to the limit point, so that the truss body forms a stable and proper stress state. After the truss main body reaches the appointed position in the carriage, the left and right positions of the hoisting block 6 are adjusted, and goods are stacked neatly.

The foregoing describes the embodiments of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modification, equivalent replacement, improvement, etc. made within the scope of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. A self-loading and unloading van-type transport vehicle, comprising a cargo box main body (1); the novel cargo box is characterized by further comprising an I-shaped sliding rail (2), an auxiliary shaft (3), a driving shaft (4), a driving motor (5), a hoist (6), a connecting rod (7) and a hoist sliding groove (8), wherein the I-shaped sliding rail (2) is fixed above the cargo box main body (1), pulleys are respectively arranged at the end part of the auxiliary shaft (3) and the end part of the driving shaft (4), groove-shaped sliding rails are arranged at two sides of the cargo box main body (1), and the pulleys at the end part of the driving shaft (4) and the pulleys at the end part of the auxiliary shaft (3) are respectively arranged in the I-shaped sliding rail (2) and the groove-shaped sliding rails at two sides of the cargo box main body (1); the driving shaft (4) is in transmission connection with the driving motor (5) to drive the truss to reciprocate in the carriage; the driving shaft (4) is connected with the auxiliary shaft (3) through a connecting rod (7); the connecting rod (7) is provided with a waist-shaped hole, so that the auxiliary shaft (3) can slide back and forth in the waist-shaped hole; two ends of the hoist chute (8) are fixed on the connecting rod (7) through bearings, and a hoist (6) is arranged on the hoist chute (8).

2. Self-loading and unloading van according to claim 1, characterized in that a triangular support (9) capable of turning inside and outside is provided at the tail of the main body (1) of the cargo box; when the connecting rod (7) stretches out, the triangular support (9) provides support for the connecting rod (7).

3. A self-loading and unloading van according to claim 1, characterized in that the hoist (6) is an electric or pneumatic hoist.

4. A self-loading and unloading van as claimed in claim 1, characterized in that the drive motor (5) is replaced by a hydraulic motor.

5. A self-loading and unloading van as claimed in claim 1, characterized in that the drive shaft (4) is connected to the transfer case.