CN207510539U - A kind of variable car body for particle material transportation semitrailer - Google Patents

Abstract

The utility model provides a variable car body for a semi-trailer used for transporting powder materials. The semi-trailer includes a tractor head and a car body arranged on the head. The car body includes a transport device, and the transport device includes A chassis, a plurality of wheels and a transport tank, each of the wheels is rotatably installed on the bottom of the chassis, the transport tank is installed on the top of the chassis, the transport tank is used to store powder materials, and the chassis is suitable for installation on the tractor head, so that the powder material stored in the transport tank is transported by the transportation device. The transportation device also includes a mounting bracket and a power device. The mounting bracket can be arranged on the chassis, and the power device is installed on the installation bracket, and the power device is connected to the transportation device, so that the power device provides power for the transportation device.

Description

A variable car body for a semi-trailer for transporting powder materials

technical field

The utility model relates to a semi-trailer used for powder material transportation, which belongs to the field of transportation equipment, and more particularly relates to a variable vehicle body used for powder material transportation semi-trailer.

Background technique

When transporting powder materials, such as cement and other powder materials, it is usually necessary to use a transportation tool with a sealed tank to prevent dust from being generated during the transportation of powder materials. As we all know, in powder materials Once there is a bad phenomenon of dust in the process of transportation, it will not only cause the loss of powder materials, but more importantly, it will bring inevitable pollution to the surrounding environment, especially the respiratory tract of people and animals in the surrounding environment. . Therefore, the means of transport used to transport powder materials is usually a semi-trailer with a sealed tank. The body of the traditional powder material transport semi-trailer has two configurations: powered and non-powered. For the vehicle body with power configuration Generally speaking, the power can usually include horizontal unloading system, vertical unloading system, active unloading system, air supply shock absorption and noise reduction system, etc., which can effectively help the semi-trailer to write down the powder material from the transport tank of the semi-trailer. , and play the role of shock absorption and noise reduction in the process of unloading, but for the car body without power configuration, it does not have the above functions. However, as we all know, the price of the car body without power configuration is relatively cheap, while the price of the car body with power configuration is often more expensive. For some semi-trailers, the price of power configuration is even lower than the price of the car body itself. It is expensive, therefore, there is a greater demand for car bodies with power configurations and car bodies without power configurations on the market. Now, the manufacturer's manufacturer does not know the specific demand for the car body with power configuration and the car body without power configuration in the market, so they can only produce blindly. For example, one of the production methods of the manufacturer is to When the vehicle body with power configuration is required, the vehicle body with power configuration is produced, and when the user needs the vehicle body without power configuration, the vehicle body without power configuration is produced. This production method leads to low efficiency and cannot satisfy users Another production method is that when there is no production order, two different configurations of the car body need to be prepared separately, but for the manufacturer, whether to prepare the car body with power configuration or the spare production It is difficult to grasp issues such as the car body without power configuration and the ratio of the spare production quantity of the car body of each configuration. Once the ratio of the spare production quantity of the car body of each configuration is not well grasped, it is easy to cause production Issues such as shortages or stock.

Utility model content

The main purpose of the utility model is to provide a variable vehicle body used for transporting powder and granular materials. The technical problem of production quantity ratio.

In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is: a variable car body for a semi-trailer for powder material transportation, which is suitable for being installed on a tractor head to form a semi-trailer, wherein the car body includes A transportation device, the transportation device includes a chassis, a plurality of wheels and a transportation tank, each of the wheels is rotatably installed on the bottom of the chassis, the transportation tank is installed on the top of the chassis, and the transportation tank is used to store powder For granular materials, the chassis is suitable for installation on the tractor head, so that the transportation device transports the powder materials stored in the transportation tank. The transportation device also includes a mounting bracket and a power device, and the mounting bracket can be arranged on the chassis , the power device is installed on the mounting bracket, and the power device is connected to the transportation device, so that the power device provides power for the transportation device.

As a further preferred embodiment of the variable vehicle body of the semi-trailer used for transporting powdery materials of the present invention, the power unit is connected to the transport tank of the transport device, so that the power unit serves as the transport tank of the transport device Transport tank provides power.

As a further preferred embodiment of the variable vehicle body of the semi-trailer used for transporting powder materials of the present invention, the chassis has a front end, and the mounting bracket is arranged on the front end of the chassis.

As a further preferred embodiment of the variable body of the semi-trailer used for transporting powder materials of the present invention, the mounting bracket is welded to the front end of the chassis.

The utility model also provides a semi-trailer, which is used for transporting powder materials, wherein the semi-trailer includes a tractor head and a car body arranged on the tractor head, the car body includes a transport device, and the transport device includes A chassis, a plurality of wheels and a transport tank, each of the wheels is rotatably installed on the bottom of the chassis, the transport tank is installed on the top of the chassis, the transport tank is used to store powder materials, the chassis is installed on the traction head, so that the powder material stored in the transport tank is transported by the transport device, the transport device also includes a mounting bracket and a power device, the mounting bracket can be arranged on the chassis, the power device is installed on the mounting bracket, And the power device is connected to the transportation device, so that the power device provides power for the transportation device.

As a further preferred embodiment of the semi-trailer of the present invention, the power device is connected to the transportation tank of the transportation device, so that the power device provides power for the transportation tank of the transportation device.

As a further preferred embodiment of the semi-trailer of the present invention, the chassis has a front end, and the mounting bracket is arranged on the front end of the chassis.

As a further preferred embodiment of the semi-trailer of the present invention, the mounting bracket is welded to the front end of the chassis.

The beneficial effect of the variable car body used for powder material transportation semi-trailer of the present utility model is that: the car body includes a transport device, and the transport device includes a chassis and a plurality of wheels arranged at the bottom of the chassis and a set The transport tank on the top of the chassis, the transport device has no power configuration, it can be installed on a tractor head and be pulled by the tractor head for transporting powder materials. The vehicle body also includes a mounting bracket and a power device, the mounting bracket can be installed on the transportation device in a later stage, and the power device can be configured on the transportation device by being installed on the mounting bracket, so that the transportation device With power configuration, it can meet the rapid demand of users. That is to say, in the process of preparing for production without receiving an order, the manufacturer can only prepare the transportation device without power configuration. When there is an order indicating that the transportation device with power configuration is required, it can quickly Installing the installation bracket on the transportation device, installing the power device on the installation bracket, and connecting the power device to the transportation device to obtain the transportation device with power configuration. The method provided by the utility model can effectively solve the technical problem of the production ratio of the transportation device with power configuration and the transportation device without power configuration, so as to avoid insufficient production or inventory of a transportation device with a certain configuration. Undesirable phenomena, thereby reducing production waste and effectively saving production costs.

Description of drawings

In order to obtain the above and other advantages and features of the present invention, the present invention outlined above will be described in more detail below with reference to specific embodiments of the present invention shown in the accompanying drawings. It should be understood that these accompanying drawings only show typical embodiments of the utility model, and therefore should not be considered as limiting the scope of the utility model, by using the accompanying drawings, the utility model will be more specific and detailed Description and elaboration. In the attached picture:

Figure 1 is a block diagram of the semi-trailer.

Fig. 2 is a schematic side view of the body of the semi-trailer used for powder material transportation.

Fig. 3 is a partial schematic diagram of the body of the semi-trailer used for transporting powder materials.

Fig. 4 is another partial schematic diagram of the body of the semi-trailer used for transporting powder materials.

Detailed ways

The following description is used to disclose the utility model so that those skilled in the art can realize the utility model. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variants, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present invention.

As shown in Fig. 1 to Fig. 4, a semi-trailer is provided according to the spirit of the invention of the present utility model, and the semi-trailer is used for the transportation of powder materials, for example, the semi-trailer is used for the transportation of powder materials such as cement, so as to transport the powder materials. Avoid dust and other undesirable phenomena during the process. The semi-trailer includes a tractor head 1 and a vehicle body 2 detachably mounted on the tractor head 1 for transporting powder materials. When transporting powder materials through the semi-trailer, the powder materials are hermetically loaded on The vehicle body 2, the traction head 1 provides traction to pull the vehicle body 2 to move.

The vehicle body 2 includes a transportation device 3, the transportation device 3 includes a chassis 31, a plurality of wheels 32 and a transportation tank 33, the chassis 31 has a front end 311 and a rear end 312 corresponding to the front end 311 Each of the wheels 32 is respectively rotatably provided on the bottom of the chassis 31, preferably, the front end 311 and the rear end 312 of the chassis 31 are provided with the wheels 32, and the transportation tank 33 is arranged on the chassis 31 The top of the machine is used for sealingly loading powder materials. The front end portion 311 of the chassis 31 is detachably mounted on the tractor head 1 , so that the tractor head 1 provides tractive force to pull the vehicle body 2 to move. When preparing for production, the manufacturer can only produce the transportation device 3 , and at this time, the transportation device 3 is the transportation device 3 without power.

In addition, the car body 2 also includes a mounting bracket 4 and a power unit 5. When the manufacturer receives the transportation device 3 that needs to be powered, the installation bracket 4 can be quickly installed on the transportation device 3. Chassis 31 , installing the power unit 5 on the installation bracket 4 and connecting the power unit 5 to the transportation device 3 , so as to obtain the transportation device 3 with power configuration, so as to quickly meet the needs of users. It can be understood that the power device 5 can be connected to the transportation tank 33 of the transportation device 3 so that the power device 5 can provide power for the transportation tank 33 of the transportation device 3 . The type of power provided by the power unit 5 for the transport tank 33 can be selected according to needs, for example, the power unit 5 can realize various functions such as horizontal unloading, vertical unloading, movable unloading, and air supply. Preferably, the mounting bracket 4 can be welded on the chassis 31 of the transportation device 3, so as to increase the stability of the installation between the mounting bracket 4 and the transportation device 3, and ensure that the mounting bracket 4 will not fall from the Dropped on Transporter 3. Of course, the chassis 31 of the transportation device 3 can also be preset with screw holes. The advantage of this is that the mounting bracket 4 can be disassembled from the chassis 31, that is, the power unit 5 can be disassembled from the transportation device 3, so that the transportation device 3 configured with power can form a non-powered The transport device 3 is configured. More preferably, the mounting bracket 4 is installed on the front end 311 of the chassis 31, so that the power unit 5 is located at the front end 311 of the chassis 31. The advantage of this is that the power unit 5 does not affect the chassis 31. On the premise of being installed on the tractor head 1 , the power unit 5 is located in the middle of the semi-trailer to protect the power unit 5 .

That is to say, on the premise that the manufacturer is not clear about the market demand for the transportation device 3 with power configuration and the transportation device 3 without power configuration, that is, when the manufacturer does not receive an order from a user and prepares for production During the process, only the transportation device 3 without power configuration can be prepared, that is, the manufacturer can only prepare the transportation device 3 . Of course, in this process, the manufacturer can also prepare some installation brackets 4 and the power unit 5 , but the installation bracket 4 and the power unit 5 are not installed on the transportation device 3 . When the manufacturer receives the user's order for the transportation device 3 without power configuration, it can directly provide the transportation device 3 to the user. When the manufacturer receives the user's order for the transportation device 3 with power configuration, the manufacturer can quickly install the mounting bracket 4 on the chassis 31 of the transportation device 3 by welding or screwing. The front end 311 is used to install the power unit 5 on the mounting bracket 4 and connect the power unit 5 to the transportation tank 33 of the transportation device 3, so as to obtain the transportation device 3 with power configuration, so as to quickly meet the needs of users. need. The method provided by the utility model can not only quickly meet the needs of users, but also the manufacturer will not have insufficient production of a certain model, or overproduction of a certain model, resulting in inventory and other adverse phenomena during the production preparation process.

An embodiment of the present utility model has been described in detail above, but the content described is only a preferred embodiment of the present utility model, and cannot be considered as limiting the implementation scope of the present utility model. All equal changes and improvements made according to the application scope of the utility model should still belong to the scope covered by the patent of the utility model.

Claims (4)

1. A variable car body for a semi-trailer for powder material transportation, which is suitable for being installed on a tractor head to form a semi-trailer, characterized in that the car body includes a transport device, which includes a chassis, A plurality of wheels and a transportation tank, each of the wheels is rotatably installed on the bottom of the chassis, the transportation tank is installed on the top of the chassis, the transportation tank is used to store powder materials, and the chassis is suitable for installation on the tractor The vehicle head, so that the powder material stored in the transport tank is transported by the transport device. The transport device also includes a mounting bracket and a power device, the mounting bracket is arranged on the chassis, the power device is installed on the mounting bracket, and the The power device is connected to the transportation device, so that the power device provides power for the transportation device. 2. The variable car body for a semi-trailer for transporting powdery materials as claimed in claim 1, wherein the power unit is connected to the transport tank of the transport device, so that the power unit is used as the transport tank of the transport device. The transport tank provides power. 3. The variable vehicle body for a semi-trailer for transporting powdery materials as claimed in claim 1, wherein the chassis has a front end, and the mounting bracket is arranged on the front end of the chassis. 4. The variable vehicle body for a semi-trailer for transporting powder materials as claimed in claim 3, wherein the mounting bracket is welded to the front end of the chassis.