CN219312952U

CN219312952U - Heavy locomotive frame structure

Info

Publication number: CN219312952U
Application number: CN202223594237.6U
Authority: CN
Inventors: 谢中清; 李天圆; 黄志强; 黄声刚
Original assignee: Zhejiang Saturn Power Intelligent Manufacturing Co ltd
Current assignee: Zhejiang Saturn Power Intelligent Manufacturing Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-07
Anticipated expiration: 2032-12-30

Abstract

The application discloses heavy locomotive frame structure, it belongs to vehicle accessory field. Comprising the following steps: a frame body; a fender connected to the rear part of the frame body, the fender having a connection part; the connecting piece is used for connecting the mud guard and the frame body; the lining support is connected with the frame body through a connecting piece, and the connecting part is fixed between the frame body and the lining support. The heavy locomotive frame structure with high carrying capacity has the beneficial effect of being provided.

Description

Heavy locomotive frame structure

Technical Field

The application relates to the technical field of vehicle accessories, in particular to a heavy locomotive frame structure.

Background

The heavy locomotive sold in the market generally adopts a mode of sequentially and associatively installing a frame, a side bar and a rear mud plate (the side bar is installed on the frame, and then the rear mud plate is installed on the side bar), and the installation mode mainly bears weight as the side bar. After the time is long or the number of times of bearing impact load reaches a certain amount, the strength of the strake is reduced, the strake fracture risk can be generated, and potential safety hazards are brought to riding personnel.

Disclosure of Invention

The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To address the technical issues mentioned in the background section above, some embodiments of the present application provide a heavy locomotive frame structure comprising:

a frame body;

a fender connected to the rear part of the frame body, the fender having a connection part;

the connecting piece is used for connecting the mud guard and the frame body;

the lining support is connected with the frame body through a connecting piece, and the connecting part is fixed between the frame body and the lining support.

The frame body is provided with a first through hole for the connecting piece to pass through, the connecting part is provided with a second through hole for the connecting piece to pass through, and the lining support is provided with a third through hole for the connecting piece to pass through.

The lining support is of a bending structure, one end of the lining support abuts against the connecting portion, and the other end of the lining support abuts against the mud guard.

The lining support is provided with a supporting rod, and the supporting rod and the lining support form a triangular supporting structure.

The lining support is connected with the mud guard through the locking piece, and holes for the locking piece to pass through are formed in the lining support and the mud guard.

The locking member is a fixing bolt/screw.

The connecting piece is a fixing bolt/screw.

The beneficial effects of this application lie in: a heavy locomotive frame structure with high carrying capacity is provided.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic diagram according to an embodiment of the present application;

FIG. 2 is an exploded schematic view of the present application;

fig. 3 is a side view of the present application.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various 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. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1-3, a heavy locomotive frame structure comprises a frame body 1, a mud guard 2, a connecting piece 3, a lining bracket 4, a supporting rod 5 and a locking piece 6, wherein the mud guard 2 is connected to the rear part of the frame body 1 through the connecting piece 3, a connecting part 21 is formed at the front end position of the mud guard 2, and the connecting part 21 and the mud guard are integrated and are specifically arranged into a sheet-shaped structure; the lining bracket 4 is also connected to the frame body 1 by the connection member 3, and in order to support the fender 2 well, the connection portion 21 is to be fixed between the frame body 1 and the lining bracket 4 when the lining bracket 4 is connected to the frame body 1. The three parts form a firm whole, after the whole is formed, the bearing capacity of the rear section of the frame is greatly increased, and when the frame is subjected to impact load, the impact force is borne by the three parts together, so that the whole impact load resistance is improved.

In this embodiment, the connecting member 3 is a fixing bolt/screw. As shown in fig. 2, the frame body 1 is provided with a first through hole 11 through which the connecting piece 3 passes, the connecting portion 21 is provided with a second through hole 211 through which the connecting piece 3 passes, the lining bracket 4 is provided with a third through hole 41 through which the connecting piece 3 passes, and when the frame body is connected, a bolt sequentially passes through the third through hole 41, the second through hole 211 and the first through hole 11 and then is connected with a nut.

As shown in fig. 2 and 3, the lining bracket 4 is provided with a bending structure, and the bending angle is selected according to actual needs based on the fact that the lining bracket can be attached to the fender 2, so the present utility model is not limited thereto. When the lining bracket is internally connected to the frame, one end of the lining bracket 4 abuts against the connecting part 21, and the other end abuts against the mudguard 2, so that the impact is well unloaded to the frame while the mudguard is tightly attached. The lining support 4 is connected with the mudguard 2 through a locking piece 6, in this embodiment, the locking piece 6 is a fixing bolt/screw, and openings 7 for the locking piece to pass through are arranged on the lining support 4 and the mudguard 2.

The bracing piece 5 sets up on lining support 4, and this bracing piece 5 forms triangle bearing structure with lining support 4, and the supporting effect is stable, has further promoted whole shock resistance load capacity.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A heavy locomotive frame structure comprising:

a frame body;

the connecting piece is used for connecting the mud guard and the frame body;

2. The heavy locomotive frame structure of claim 1, wherein: the frame body is provided with a first through hole for the connecting piece to pass through, the connecting part is provided with a second through hole for the connecting piece to pass through, and the lining support is provided with a third through hole for the connecting piece to pass through.

3. The heavy locomotive frame structure of claim 1, wherein: the lining support is of a bending structure, one end of the lining support abuts against the connecting portion, and the other end of the lining support abuts against the mud guard.

4. A heavy duty locomotive frame structure according to claim 3, wherein: the lining support is provided with a supporting rod, and the supporting rod and the lining support form a triangular supporting structure.

5. A heavy duty locomotive frame structure according to claim 3, wherein: the lining support is connected with the mud guard through the locking piece, and holes for the locking piece to pass through are formed in the lining support and the mud guard.

6. The heavy duty locomotive frame structure of claim 5 wherein: the locking member is a fixing bolt/screw.

7. The heavy locomotive frame structure of claim 1, wherein: the connecting piece is a fixing bolt/screw.