AI camera mounting bracket of excavator

Abstract

The utility model discloses an excavator AI camera mounting bracket, which relates to the technical field of excavator accessories, and comprises a support plate, two ends of the support plate are respectively provided with a connecting hole for mounting on the top of an excavator cab; two camera mounting holes are formed in the support plate and are used for fixedly mounting two AI cameras; the AI camera is in bolted connection with the mounting bracket through the camera mounting hole; according to the utility model, the support plate is fixedly connected with the excavator cab on one hand and is provided with the AI camera on the other hand, so that the AI camera is fixedly installed at a certain position and can rotate to adjust the visual angle of a picture, and the stability of camera installation is improved; and the two A I cameras can be conveniently adjusted to have the same visual angle, the visual angle stability is ensured, and shaking and dislocation are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to excavator accessory technical field, concretely relates to an excavator AI camera mounting support. BACKGROUND

[0002] The visual algorithm based on image processing needs a large amount of video data to train the model, the video data running the algorithm cannot be used for model training, so the visual algorithm needs to record the operation video data simultaneously in the process of verifying the algorithm accuracy, if the algorithm abnormal situation needs to record the operation video simultaneously to analyze the abnormal situation, so two AI cameras need to be carried out to verify the algorithm accuracy (one is used to run the visual algorithm, and the other is used to record the operation video data), and both AI cameras need to have the field of view angle adjustable function, to ensure that the picture view angle of two AI cameras is same.

[0003] The prior art generally adopts the mode of magnetic attraction to install and fix the AI camera, due to the large vibration of the excavator in the construction process, the strong magnetic field causes certain interference to the camera picture and the camera MCU, the stability is poor, and the pictures of two cameras are difficult to adjust to the same view angle, which cannot meet the requirement of verifying the accuracy. UTILITY MODEL CONTENT

[0004] In view of one or more deficiencies of the prior art, the utility model provides an excavator AI camera mounting support, which can improve the stability of the support, reduce the complexity of installation, improve the efficiency of visual algorithm verification, and conveniently adjust the camera picture view angle to ensure that the picture view angles of two AI cameras are same.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An excavator AI camera mounting support, comprising a support plate, the support plate is provided with a connecting hole at both ends for mounting on the top of the cab of the excavator, two camera mounting holes are provided on the support plate for fixing two AI cameras.

[0007] As a further implementation, the mounting support is bolted to the top of the cab through the connecting hole.

[0008] As a further implementation, the AI camera is bolted to the mounting support through the camera mounting hole, so as to realize the detachable installation of the camera and facilitate the adjustment of the camera position.

[0009] As a further implementation, an auxiliary fixing hole is provided on both sides of each camera mounting hole for bolted connection with the arc-shaped waist hole of the AI camera.

[0010] As a further implementation manner, the inner side of the auxiliary fixing hole is provided with a nut, the nut is arranged on the inner side of the support plate, and installation is facilitated; and the nut is welded with the support plate.

[0011] As a further implementation manner, two lugs are arranged on the side of the support plate opposite to the mounting side of the auxiliary support plate, and a wire hole is arranged on the lug, which is used for guiding the camera wire harness and limiting the camera wire harness to reduce vibration and avoid wire harness breakage.

[0012] As a further implementation manner, the lug is welded with the support plate.

[0013] As a further implementation manner, the auxiliary support plate is arranged at an angle with the support plate and is fixedly connected with the support plate, which is used for preventing the mounting bracket from rotating when the mounting bracket is loose and enhancing the stability of the mounting bracket.

[0014] As a further implementation manner, the auxiliary support plate is arranged perpendicularly with the support plate; and the auxiliary support plate is welded with the support plate.

[0015] As a further implementation manner, the support plate and the auxiliary support plate are made of steel plates, so as to ensure the reliability of installation.

[0016] By adopting the above technical scheme, the present application has the following beneficial effects:

[0017] 1. The support plate is fixedly connected with the excavator cab on one side and is arranged with the AI camera on the other side, so that the AI camera is fixedly installed at a position and can be rotated to adjust the picture angle, thereby improving the stability of the camera installation, and facilitating adjustment of the two AI cameras to the same angle and ensuring the stability of the angle to avoid shaking and misplacement.

[0018] 2. The camera mounting hole and the two auxiliary fixing holes are used to fix and install the AI camera and facilitate disassembly, thereby further improving the installation stability of the AI camera and improving the efficiency of visual algorithm verification.

[0019] 3. The two auxiliary fixing holes are matched with the arc-shaped waist hole of the AI camera, so that the installation angle of the AI camera can be adjusted to adjust the picture angle of the camera, which is convenient and fast. DETAILED DESCRIPTION

[0020] The drawings constituting a part of the present application are used to provide a further understanding of the present application, and the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application.

[0021] Figure 1 The mounting bracket structure in the embodiment of the present applicationFigure 1 ;

[0022] Figure 2 For the mounting bracket structure of the embodiment of the utility model Figure 2 ;

[0023] Figure 3 For the AI camera structure schematic view of the embodiment of the utility model.

[0024] In the figure: 1, mounting bracket; 2, AI camera;

[0025] 11, support plate; 12, auxiliary support plate; 13, connecting hole; 14, camera mounting hole; 15, auxiliary fixing hole; 16, nut; 17, lifting lug;

[0026] 21, connecting bottom plate. DETAILED DESCRIPTION

[0027] It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless otherwise indicated, all technical and scientific terms used in the utility model have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs.

[0028] It should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is intended to include the plural form, and in addition, it should be understood that when the terms "comprise" and / or "include" are used in the specification, they indicate the presence of a feature, step, operation, device, component and / or combination thereof. Based on the embodiments in the utility model, all other embodiments obtained by one of ordinary skill in the art without creative labor are within the scope of protection of the utility model.

[0029] Embodiment one

[0030] In a typical embodiment of the present application, an excavator AI camera mounting bracket is provided, as shown in Figures 1-3 , comprising a support plate 11, the support plate 11 is provided with a connecting hole 13 at both ends for mounting to the top of the cab of the excavator; the support plate 11 is provided with two camera mounting holes 14, for fixing two AI cameras.

[0031] Specifically, the mounting bracket 1 is provided with a horizontal plate as the mounting base of the AI camera, in this embodiment, the horizontal plate is a support plate, as shown in Figure 1 , 2As shown, the two ends of the support plate 11 along the length direction are respectively provided with connecting holes 13, and the mounting bracket 1 is installed on the top of the excavator cab through the connecting holes 13 and fixing bolts, so as to fix the support plate as a base.

[0032] In order to enhance the stability of the support plate, an auxiliary support plate 12 is fixed on one side of the support plate 11, as shown in Figure 1 , 2 As shown, the auxiliary support plate 12 is welded and fixed on one side of the support plate 11 and is arranged at an angle with the support plate 11, which can prevent the support plate from rotating and driving the AI camera position to deviate when the bolt connected with the top of the cab is loose, thereby improving the stability of the mounting bracket. In this embodiment, the auxiliary support plate 12 is arranged perpendicularly to the support plate 11.

[0033] Specifically, the support plate 11 is also provided with camera mounting holes 14 for mounting the AI camera, as shown in Figure 1 , 2 As shown, two camera mounting holes 14 are arranged at intervals along the length direction of the support plate 11, and the two camera mounting holes 14 are arranged between the two connecting holes 13 to realize the installation of two AI cameras. Each AI camera 2 is fixed and installed at the camera mounting hole 14 in a bolt connection manner, and the structure of the AI camera 2 is shown in Figure 3 As shown, a light hole matched with the camera mounting hole is arranged on the connecting bottom plate 21 of the AI camera 2, which can be fixed and connected by a bolt and is convenient for disassembly or loosening to adjust the installation angle of the camera.

[0034] In addition, in order to improve the stability of the AI camera after installation and prevent the camera from shaking or falling off, in this embodiment, auxiliary fixing holes 15 are also arranged on the support plate, as shown in Figure 1 , 2 As shown, two auxiliary fixing holes 15 are symmetrically arranged on both sides of each camera mounting hole 14, and the support plate 11 is bolted with the AI camera 2 through the auxiliary fixing holes 15, thereby forming a three-point positioning installation. Considering the need to adjust the picture angle of the AI camera, in this embodiment, as shown in Figure 3 An arc-shaped waist hole corresponding to the position of the auxiliary fixing hole is arranged on the connecting bottom plate 21 of the AI camera, which forms a sliding rail and can adjust the position of the bolt connection, thereby adjusting the installation position of the AI camera and adjusting the picture angle.

[0035] In this embodiment, as shown in Figure 1 A nut 16 matched with the bolt is arranged at each auxiliary fixing hole 15, and the nut 16 is fixed on the inner side of the support plate by welding, which can prevent the position of the nut from deviating due to the vibration generated during the construction of the excavator, thereby affecting the field of view of the camera.

[0036] In addition, as shown in Figure 1 , 2As shown, two lifting lugs 17 are mounted on the side of the support plate 11 opposite to the mounting side of the auxiliary support plate, and the lifting lugs 17 are welded and fixed with the support plate 11.

[0037] In the embodiment, the support plate and the auxiliary support plate are made of 3mm steel plates, which can ensure reliability, improve the lightness of the support, have high cost performance, and reduce production cost.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them, and those skilled in the art should understand that the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An excavator AI camera mounting bracket, characterized by, Including the branch board, the branch board two ends are equipped with connection hole respectively for installing to the excavator cab top;The branch board is equipped with two camera mounting holes, is used for fixing two AI cameras; The two sides of each camera mounting hole are equipped with auxiliary fixing hole symmetrically, is used for cooperating with the arc waist hole of AI camera and is connected with bolt; The arc waist hole forms a slide rail, can adjust the position of bolt connection, thereby adjusting the installation position of AI camera and adjusting the picture view angle; The branch board is connected with AI camera through auxiliary fixing hole and bolt, thereby forming three-point positioning installation.

2. The excavator AI camera mounting bracket of claim 1, wherein, The mounting bracket is connected with the cab top through the connection hole and bolt.

3. The excavator AI camera mounting bracket of claim 1, wherein, The AI camera is connected with the mounting bracket through the camera mounting hole and bolt.

4. The excavator AI camera mounting bracket of claim 1, wherein, The inner side of the auxiliary fixing hole is equipped with nut, and the nut is arranged in the inner side of the branch board;The nut and the branch board are welded.

5. The excavator AI camera mounting bracket of claim 1, wherein, The branch board is equipped with two lifting lugs on the side opposite to the auxiliary branch board mounting side, and the wire hole is formed in the lifting lug.

6. The excavator AI camera mounting bracket of claim 5, wherein, The lifting lug and the branch board are welded and fixed.

7. The excavator AI camera mounting bracket of claim 1, wherein, It also includes an auxiliary branch board, which is arranged at an angle with the branch board and is fixedly connected.

8. The excavator AI camera mounting bracket of claim 7, wherein, The auxiliary branch board is arranged perpendicularly to the branch board;The auxiliary branch board and the branch board are welded and fixed.

9. The excavator AI camera mounting bracket of claim 1, wherein, The branch board and the auxiliary branch board are made of steel plate.

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