CN218806104U

CN218806104U - U-shaped chassis system

Info

Publication number: CN218806104U
Application number: CN202320055257.1U
Authority: CN
Inventors: 孙红宇
Original assignee: Ningbo Shitong Power Co ltd
Current assignee: Ningbo Shitong Power Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-04-07
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a U type chassis system, including cavity double arm formula structure chassis, cavity double arm formula structure chassis comprises the first base arm frame that connects in proper order, connection crossbearer, second base arm frame, first base arm frame and second base arm frame parallel arrangement, it all sets up perpendicularly with first base arm frame, second base arm frame to connect the crossbearer, the bottom symmetry of first base arm frame, second base arm frame is provided with the wheel. The utility model has the advantages of as follows: the chassis is reasonable in structural design, can carry different types of cargo compartments, different types of lifting systems, different types of suspension systems and different types of special purpose upper mounting structures, and can carry a rear suspension system, a brake system, a cargo compartment lifting system and the like.

Description

U-shaped chassis system

Technical Field

The utility model relates to a frame technical field specifically indicates a U type chassis system, mountable goods railway carriage or compartment operating system (have operating system's goods railway carriage or compartment promptly) or other professional equipment.

Background

The traditional truck chassis is a girder type chassis, a frame girder penetrates through the longitudinal body of a truck body, and cargo equipment such as a cargo compartment and a cargo hopper are arranged above the girder, so that the cargo compartment cannot fall to the ground.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the background art and providing a U-shaped chassis system.

In order to solve the technical problem, the utility model provides a technical scheme does: a U-shaped chassis system comprises a hollow double-arm type structure chassis, wherein the hollow double-arm type structure chassis is composed of a first base arm frame, a connecting cross frame and a second base arm frame which are sequentially connected, the first base arm frame and the second base arm frame are arranged in parallel, the connecting cross frame is perpendicular to the first base arm frame and the second base arm frame, and wheels are symmetrically arranged at the bottoms of the first base arm frame and the second base arm frame.

As a preferable scheme, the first base arm frame, the connecting cross frame and the second base arm frame are U-shaped.

As a preferable scheme, a space between the first bottom arm support and the second bottom arm support is a hollow structure.

The utility model has the advantages of as follows: the chassis is reasonable in structural design, can carry different types of cargo compartments, different types of lifting systems, different types of suspension systems and different types of special purpose upper mounting structures, and can carry a rear suspension system, a brake system, a cargo compartment lifting system and the like.

Drawings

Fig. 1 is a schematic top view of the U-shaped chassis system according to the present invention.

Fig. 2 is a schematic side view of the U-shaped chassis system according to the present invention.

As shown in the figure: 1. the device comprises a hollow double-arm type structure chassis, 2, a first base arm frame, 3, a connecting cross frame, 4, a second base arm frame, 5 and wheels.

Detailed Description

In the description of the present invention, 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" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" to another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted to the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings.

The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

With reference to the accompanying drawings, a U-shaped chassis system comprises a hollow double-arm type structure chassis 1, wherein the hollow double-arm type structure chassis 1 is composed of a first base arm frame 2, a connecting cross frame 3 and a second base arm frame 4 which are sequentially connected, the first base arm frame 2 and the second base arm frame 4 are arranged in parallel, the connecting cross frame 3 is vertically arranged with the first base arm frame 2 and the second base arm frame 4, and wheels 5 are symmetrically arranged at the bottoms of the first base arm frame 2 and the second base arm frame 4.

As a preferred embodiment of this embodiment, the first base frame 2, the connecting cross frame 3, and the second base frame 4 are U-shaped.

As a preferred embodiment of this embodiment, a space between the first bottom arm support 2 and the second bottom arm support 4 is a hollow structure.

The utility model has the characteristics that:

1. the hollow structure allows the cargo compartment to fall to the ground.

2. The double-arm structure is two parallel and independent frame structures. The double-arm frame structure can be used for carrying a rear suspension system, a brake system, a cargo compartment lifting system and the like.

3. The chassis system, which is called a "system" because of the possibility of carrying on it different types of cargo compartments, different types of lifting systems, different types of suspension systems, different types of special-purpose superstructure. The chassis does not exist independently, but can adapt to different requirements to carry different structures, and systematically deals with practical application scenes. And is therefore referred to as a "chassis system".

4. Generally, a hollow double-arm type U-shaped logistics vehicle chassis is a logistics vehicle (truck) chassis capable of being widely applied, and is not a chassis for special purposes.

5. Chassis control, all control systems of the chassis, such as load control, brake control, cargo car lifting control, etc., are closely related to the design and development of the whole vehicle.

6. And the chassis system can carry suspension systems of different grades according to different applied scenes, and can be applied to logistics vehicle models of different grades from 1.5 tons to 4.5 tons.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features. The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A U-shaped chassis system is characterized in that: the hollow double-arm structure chassis is composed of a first base arm frame, a connecting cross frame and a second base arm frame which are sequentially connected, the first base arm frame and the second base arm frame are arranged in parallel, the connecting cross frame is perpendicular to the first base arm frame and the second base arm frame, and wheels are symmetrically arranged at the bottoms of the first base arm frame and the second base arm frame.

2. A U-chassis system according to claim 1, wherein: the first base arm frame, the connecting cross frame and the second base arm frame are U-shaped.

3. A U-chassis system according to claim 1, wherein: the space between the first bottom arm frame and the second bottom arm frame is of a hollow structure.