CN217299101U - Digging machine - Google Patents
Digging machine Download PDFInfo
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- CN217299101U CN217299101U CN202220244602.1U CN202220244602U CN217299101U CN 217299101 U CN217299101 U CN 217299101U CN 202220244602 U CN202220244602 U CN 202220244602U CN 217299101 U CN217299101 U CN 217299101U
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- excavator
- camera
- excavator body
- connecting rod
- mounting plate
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Abstract
The utility model provides an excavator relates to excavator technical field. This excavator includes: the excavator comprises an excavator body, wherein a rearview mirror is arranged on the excavator body; the rearview mirror is connected with the excavator body through a connecting rod; the camera is arranged on the excavator body and is positioned close to the connecting position of the connecting rod and the excavator body; the display is arranged in the cab and electrically connected with the camera. The utility model discloses a scheme installs the camera additional through the junction of rear-view mirror and excavator body to and install the display additional at the driver's cabin, make driver's the front portion device at the excavator shelter from under the condition of rear-view mirror, can observe the condition at excavator side rear in real time, avoid because of the potential safety hazard that the vision blind area produced.
Description
Technical Field
The utility model relates to an excavator technical field, in particular to excavator.
Background
Because the excavator fuselage is bulky, and big arm sets up in the driver's cabin right side, driver's right side sight is restricted, and right side direction is observed and is needed to be passed through the rear-view mirror that sets up in the right front portion, as shown in fig. 1 and 2. However, due to the influence of the movement (lifting or falling of the large arm) of the front device, the sight of an operator in the cab can be shielded, lateral and rear information reflected by the rearview mirror cannot be accurately observed in real time, a visual blind area is easily generated, and great potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides an excavator for along with the motion of excavator front portion device among the solution prior art, the driver can not accurately observe the rear-side rear information that the rear-view mirror reflects, produces the vision blind area easily, has the problem of great potential safety hazard.
In order to solve the technical problem, the utility model discloses a following technical scheme:
an excavator, comprising:
the excavator comprises an excavator body, wherein a rearview mirror is arranged on the excavator body; the rearview mirror is connected with the excavator body through a connecting rod;
the camera is arranged on the excavator body and is positioned close to the connecting position of the connecting rod and the excavator body;
the display is arranged in the cab and electrically connected with the camera.
Further, the excavator further includes:
and the camera is connected with the connecting rod through the fixing block.
Furthermore, the camera is connected with the fixing block through a mounting bracket.
Further, the fixed block is a cuboid.
Further, the mounting bracket includes:
the mounting plate and the limiting block are arranged on the mounting plate;
the limiting block is attached to the fixing block;
the mounting plate is connected with the fixed block through a bolt;
the camera with the mounting panel passes through bolted connection.
Further, the stopper is the cuboid, just the stopper is kept away from the one end of mounting panel is provided with the chamfer.
Further, the first end and the second end of the mounting plate are both circular, and the radius of the second end is smaller than that of the first end;
the fixed block with the first end of mounting panel is connected, the camera with the second end of mounting panel is connected.
Further, the camera faces the outer side of the excavator body, and an included angle between the camera and the excavator body is a first angle.
The utility model has the advantages that:
the excavator provided by the embodiment of the utility model comprises an excavator body, wherein a rearview mirror is arranged on the excavator body; the rearview mirror is connected with the excavator body through a connecting rod; the camera is arranged on the excavator body and is positioned close to the connecting position of the connecting rod and the excavator body; the display is arranged in the cab and electrically connected with the camera. The camera is additionally arranged at the connecting position of the rearview mirror and the excavator body, and the display is additionally arranged in the cab, so that a driver can observe the situation of the side rear part of the excavator in real time under the condition that the front device of the excavator shields the rearview mirror, and the potential safety hazard generated due to a visual blind area is avoided.
Drawings
FIG. 1 is a schematic view showing the position of a prior art excavator rearview mirror;
FIG. 2 shows a partial enlarged view of FIG. 1;
fig. 3 is a schematic view showing a connection relationship between a camera and an excavator body of an excavator according to an embodiment of the present invention;
fig. 4 shows a second schematic view of a connection relationship between the camera and the excavator body of the excavator according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses along with the motion of excavator front portion device among the prior art, the driver can not accurately observe the rear-side information that the rear-view mirror reflects, produces the vision blind area easily, has the problem of great potential safety hazard, provides an excavator.
As shown in fig. 3, an embodiment of the present invention provides an excavator, including:
the excavator comprises an excavator body 1, wherein a rearview mirror 2 is arranged on the excavator body 1; the rearview mirror 2 is connected with the excavator body 1 through a connecting rod 3;
the camera 4 is arranged on the excavator body 1 and is positioned close to the connection position of the connecting rod 3 and the excavator body 1;
the display is arranged in the cab and electrically connected with the camera.
Optionally, the boom of the excavator is arranged on the right side of the excavator body, so that the movement of the boom only affects the view of the driver on the right side rearview mirror. Therefore, in an embodiment of the present invention, the camera is only disposed at the rear view mirror on the right side.
The camera is used for acquiring image data of the side and the rear of the excavator, and sending the image data to the display for real-time display in the display.
The utility model discloses excavator installs the camera additional through the junction at rear-view mirror and excavator body to and install the display additional at the driver's cabin, make the driver shelter from under the condition of rear-view mirror at the front portion device of excavator, can observe the condition at excavator side rear in real time, avoid the potential safety hazard because of the production of vision blind area.
Optionally, the excavator further comprises:
and the camera 4 is connected with the connecting rod 3 through the fixing block 5.
Optionally, the camera is connected with the connecting rod by a bolt.
The utility model discloses excavator, through inciting somebody to action the camera is connected to the connecting rod can make the driver shelter from under the condition of rear-view mirror at the front portion device of excavator, gather the image data of excavator side in real time.
Optionally, the camera is connected to the fixing block 5 through a mounting bracket 6.
The utility model discloses excavator, through installing support can adjust the mounting height and the installation angle of camera to adapt to different operation scenes.
Optionally, the fixing block is a cuboid.
Optionally, the mounting bracket comprises:
a mounting plate 61 and a limiting block 62 arranged on the mounting plate 61;
the limiting block 62 is attached to the fixing block 5;
the mounting plate 61 is connected with the fixed block 5 through a bolt;
the camera 4 is connected with the mounting plate 61 through bolts.
The utility model discloses excavator, through the stopper, can with the relative angle of camera and excavator is fixed and is predetermine the angle, in order to prevent to be connected when the bolt of camera and installing support is not hard up, the angle of camera and excavator changes for the image data that the camera was gathered does not cover the picture at excavator rear side, thereby the driver can not acquire the situation at excavator rear side in real time and produce the potential safety hazard.
Optionally, the limiting block is a cuboid, and a chamfer is arranged at one end, away from the mounting plate, of the limiting block.
Optionally, the first end and the second end of the mounting plate 61 are both circular, and the radius of the second end is smaller than that of the first end;
the fixed block 5 with the first end of mounting panel 61 is connected, camera 4 with the second end of mounting panel 61 is connected.
Will the both ends of mounting panel all set up to circular, cause personnel's injury when avoiding producing to collide with, just the mounting panel with the radius of the first end that the fixed block is connected is greater than the radius of the second end of being connected with the camera, has guaranteed the installation intensity of mounting panel and fixed block, and avoid producing with the excavator body and interfere.
As shown in fig. 4, the camera faces the outer side of the excavator body, and an included angle between the camera and the excavator body is a first angle.
In an embodiment of the present invention, the first angle may be 30 degrees. It should be noted that the first angle may be adjusted as needed, and it is to be noted that the picture acquired by the camera can cover all pictures required by the driver.
The foregoing is directed to the preferred embodiments of the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made without departing from the principles of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Claims (8)
1. An excavator, comprising:
the excavator comprises an excavator body, wherein a rearview mirror is arranged on the excavator body; the rearview mirror is connected with the excavator body through a connecting rod;
the camera is arranged on the excavator body and is positioned close to the connecting position of the connecting rod and the excavator body;
the display is arranged in the cab and electrically connected with the camera.
2. The excavator of claim 1 further comprising:
and the camera is connected with the connecting rod through the fixing block.
3. The excavator of claim 2 wherein the camera is connected to the fixed block by a mounting bracket.
4. The excavator of claim 3 wherein the fixed block is a cuboid.
5. The excavator of claim 3 wherein the mounting bracket comprises:
the mounting plate and the limiting block are arranged on the mounting plate;
the limiting block is attached to the fixing block;
the mounting plate is connected with the fixed block through a bolt;
the camera with the mounting panel passes through bolted connection.
6. The excavator according to claim 5, wherein the limiting block is a cuboid, and a chamfer is arranged at one end of the limiting block, which is far away from the mounting plate.
7. The excavator of claim 5 wherein the first and second ends of the mounting plate are both circular and the second end has a smaller radius than the first end;
the fixed block with the first end of mounting panel is connected, the camera with the second end of mounting panel is connected.
8. The excavator of claim 1 wherein the camera is directed outwardly of the excavator body and the angle between the camera and the excavator body is a first angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220244602.1U CN217299101U (en) | 2022-01-28 | 2022-01-28 | Digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220244602.1U CN217299101U (en) | 2022-01-28 | 2022-01-28 | Digging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217299101U true CN217299101U (en) | 2022-08-26 |
Family
ID=82926298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220244602.1U Active CN217299101U (en) | 2022-01-28 | 2022-01-28 | Digging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217299101U (en) |
-
2022
- 2022-01-28 CN CN202220244602.1U patent/CN217299101U/en active Active
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