CN219430882U - Front protection plate for four-stage discharge backhoe loader - Google Patents
Front protection plate for four-stage discharge backhoe loader Download PDFInfo
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- CN219430882U CN219430882U CN202320604975.XU CN202320604975U CN219430882U CN 219430882 U CN219430882 U CN 219430882U CN 202320604975 U CN202320604975 U CN 202320604975U CN 219430882 U CN219430882 U CN 219430882U
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Abstract
A front protection plate for a four-stage discharge backhoe loader comprises a bending plate, a square long tube and a mounting rack, wherein the bending plate is provided with a front bent part, a mounting part and a rear bent part; one end of the mounting frame is fixedly arranged at a mounting part arranged on the bending plate, and the other end of the mounting frame is fixed on a frame of the backhoe loader; the outer surface of one side of the square long tube is attached and fixed on the inner side surface of the mounting part of the bending plate and extends to the lower end of the rear bending part of the bending plate along the mounting part of the bending plate. Through the implementation of the utility model, the reinforcing structures of the square short pipe and the square long pipe are arranged in the bent plate of the protection plate, so that the strength of the protection plate is greatly improved, and meanwhile, the left and right rib plates are arranged on the side edges, so that foreign matters such as sand and stone brought by the excavating loader in the high-speed running process can be well prevented from injuring the machine body, the failure rate of the excavating loader is reduced, the adaptability of the excavating loader to the environment is improved, and the excavating loader has good popularization and application values.
Description
Technical Field
The utility model belongs to the field of engineering machinery, and particularly relates to a front protection plate for a four-stage discharge backhoe loader.
Background
At present, the backhoe loader guard plate that uses often is mostly simple sheet metal construction, and nothing supports and additional strengthening, and the board strengthening of ordinary use can increase guard plate weight again when using, and vibration and rocking in its driving or course of working all lead to the guard plate to become flexible easily, and in addition, high-speed rotatory tire also rolls up the host computer part etc. of injury backhoe loader with foreign matter such as grit easily, consequently, need provide a but lightweight and have better protection effect's guard plate, be applied to four stages and discharge backhoe loader, make it increase the adaptability to the environment, reduce the incidence of trouble.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a front protection plate for a four-stage discharging backhoe loader.
The utility model is realized by the following technical scheme.
The utility model provides a front protection plate for a four-stage discharge excavating loader, which comprises a bending plate, a square long tube and a mounting rack, wherein the bending plate is provided with a front bent part, a mounting part and a rear bent part; one end of the mounting frame is fixedly arranged at a mounting part arranged on the bending plate, and the other end of the mounting frame is fixed on a frame of the backhoe loader; the outer surface of one side of the square long tube is attached and fixed on the inner side surface of the mounting part of the bending plate and extends to the lower end of the rear bending part of the bending plate along the mounting part of the bending plate.
Further, the bending plate comprises a square short pipe, wherein the outer surface of one side of the square short pipe is fixedly attached to the inner side surface of the mounting part of the bending plate, and extends to the lower end of the front bent part of the bending plate along the mounting part of the bending plate.
Further, the mounting frame is located at one end of the bending plate, provided with the mounting part, and is arranged between the square long pipe and the square short pipe.
Further, the square short tube and the square long tube are arranged along the longitudinal central axis of the bending plate.
Further, the bending plate comprises a left rib plate and a right rib plate which are respectively and fixedly arranged at the left side and the right side of the bending plate, and a front bending part, a mounting part and a rear bending part which are arranged along with the bending plate are bent.
Further, an inner rib plate is arranged at the lower edge of the rear curved part of the curved plate towards the inner side of the curved plate, and the curved plate is fixedly connected with a frame of the backhoe loader through the inner rib plate of the rear curved part.
Furthermore, the mounting frame is connected with the bending plate in a riveting way.
Further, the bending plate, the mounting frame and the frame of the backhoe loader are connected through bolts.
The utility model has the beneficial effects that: through the implementation of the utility model, the reinforcing structures of the square short pipe and the square long pipe are arranged in the bent plate of the protection plate, so that the strength of the protection plate is greatly improved, and meanwhile, the left and right rib plates are arranged on the side edges, so that foreign matters such as sand and stone brought by the excavating loader in the high-speed running process can be well prevented from injuring the machine body, the failure rate of the excavating loader is reduced, the adaptability of the excavating loader to the environment is improved, and the excavating loader has good popularization and application values.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the present utility model mounted to a backhoe loader frame;
in the figure: 1-a left rib plate; 2-bending plates; 3-square short pipe; 4-right rib plates; 5-mounting frames; 6-square long tube; 7-a front protection plate; 8-a bolt; 9-vehicle frame.
Detailed Description
The technical solution of the present utility model is further described below, but the scope of the claimed utility model is not limited to the above.
As shown in fig. 1-2, a front fender for a four-stage discharge backhoe loader comprises a curved plate 2, a square long tube 6 and a mounting bracket 5, wherein the curved plate 2 is provided with a front curved portion, a mounting portion and a rear curved portion, the mounting portion is positioned between the front curved portion and the rear curved portion, the front curved portion of the curved plate 2 is bent downwards along the front end of the mounting portion, the rear curved portion is bent downwards along the rear end of the mounting portion, and the front curved portion, the mounting portion and the rear curved portion of the curved plate 2 can be wrapped at the front wheel of the backhoe loader in a non-contact manner; one end of the mounting frame 5 is fixedly arranged at a mounting part arranged on the bending plate 2, the other end of the mounting frame 5 is fixed on a frame 9 of the backhoe loader, and one end of the mounting frame 5, which is positioned at the mounting part of the bending plate 2, is arranged between the square long tube 6 and the square short tube 3; the mounting frame 5 is connected with the bending plate 2 in a riveting way; the outer surface of one side of the square long tube 6 is attached and fixed on the inner side surface of the installation part of the bending plate 2 and extends to the lower end of the rear bending part of the bending plate along the installation part of the bending plate 2, the outer surface of one side of the square short tube 3 is attached and fixed on the inner side surface of the installation part of the bending plate 2 and extends to the lower end of the front bending part of the bending plate 2 along the installation part of the bending plate 2, and the square short tube 3 and the square long tube 6 are both arranged along the longitudinal central axis of the bending plate.
The bending plate further comprises a left rib plate 1 and a right rib plate 4 which are respectively and fixedly arranged on the left side and the right side of the bending plate 2 and are bent along with the front bending part, the mounting part and the rear bending part of the bending plate 2.
The lower edge of the rear curved part of the curved plate 2 is provided with an inner rib plate towards the inner side of the curved plate 2, and the curved plate 2 is fixedly connected with a frame 9 of the excavating loader through the inner rib plate of the rear curved part. The bending plate 2 and the mounting frame 5 are connected with a frame 9 of the backhoe loader through bolts 8.
The square long tube 6 and the square short tube 3 are welded to form a high-strength structural cavity through the inner side section, so that the square long tube and the square short tube are guaranteed not to deform or twist under the acting forces in different directions.
Claims (8)
1. A front fender for a four-stage discharge backhoe loader, comprising: comprises a bending plate, a square long tube and a mounting rack,
the bending plate is provided with a front bending part, a mounting part and a rear bending part, the mounting part is positioned between the front bending part and the rear bending part, the front bending part of the bending plate bends downwards along the front end of the mounting part, the rear bending part bends downwards along the rear end of the mounting part, and the front bending part, the mounting part and the rear bending part of the bending plate can be wrapped at the front wheel of the excavating loader in a non-contact manner;
one end of the mounting frame is fixedly arranged at a mounting part arranged on the bending plate, and the other end of the mounting frame is fixed on a frame of the backhoe loader;
the outer surface of one side of the square long tube is attached and fixed on the inner side surface of the mounting part of the bending plate and extends to the lower end of the rear bending part of the bending plate along the mounting part of the bending plate.
2. The front fender for a four-stage discharge backhoe loader of claim 1, wherein: the bending plate is characterized by further comprising a square short tube, wherein the outer surface of one side of the square short tube is fixedly attached to the inner side surface of the mounting part of the bending plate, and extends to the lower end of the front bent part of the bending plate along the mounting part of the bending plate.
3. The front fender for a four-stage discharge backhoe loader of claim 2, wherein: the mounting frame is located one end of the bending plate and provided with the mounting part and is arranged between the square long pipe and the square short pipe.
4. The front fender for a four-stage discharge backhoe loader of claim 2, wherein: the square short tube and the square long tube are arranged along the longitudinal central axis of the bending plate.
5. The front fender for a four-stage discharge backhoe loader of claim 1, wherein: the bending plate comprises a bending plate body, a left rib plate, a right rib plate, a front bending part, a mounting part and a rear bending part, wherein the left rib plate and the right rib plate are respectively and fixedly arranged on the left side and the right side of the bending plate, and the front bending part is arranged along with the bending plate body.
6. The front fender for a four-stage discharge backhoe loader of claim 1, wherein: the inner rib plate is arranged on the lower edge of the rear curved part of the curved plate towards the inner side of the curved plate, and the curved plate is fixedly connected with the frame of the excavating loader through the inner rib plate of the rear curved part.
7. The front fender for a four-stage discharge backhoe loader of claim 1, wherein: the mounting frame is connected with the bending plate in a riveting mode.
8. The front fender for a four-stage discharge backhoe loader of claim 6, wherein: the bending plate and the mounting frame are connected with the frame of the excavating loader through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604975.XU CN219430882U (en) | 2023-03-24 | 2023-03-24 | Front protection plate for four-stage discharge backhoe loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320604975.XU CN219430882U (en) | 2023-03-24 | 2023-03-24 | Front protection plate for four-stage discharge backhoe loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219430882U true CN219430882U (en) | 2023-07-28 |
Family
ID=87332334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320604975.XU Active CN219430882U (en) | 2023-03-24 | 2023-03-24 | Front protection plate for four-stage discharge backhoe loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219430882U (en) |
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2023
- 2023-03-24 CN CN202320604975.XU patent/CN219430882U/en active Active
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