Visual control device

Abstract

The utility model discloses a visual management and control device, and relates to the technical field of mining area monitoring, the visual management and control device comprises a splicing gun machine body, the bottom of the splicing gun machine body is provided with a splicing gun bolt installation bottom plate, and the top of the splicing gun bolt installation bottom plate is provided with a horizontal sensor. The beneficial effects of the utility model are that the bases at the two sides of the top of the fixed support can loosen the sliding frame and the sliding groove by loosening the double-thread screw, and then the sliding frame can be dragged to adjust the deploy and control dome cameras at the two sides, thereby improving the installation flexibility; through a horizontal sensor, a double-shaft horizontal adjusting mechanism and a gear motor, a current posture horizontal deviation value is calculated through the horizontal sensor and is fed back to a motor controller to drive the gear motor to rotate to a horizontal position, and the monitoring ball machine can automatically lock and track the real-time condition of the target by selecting the target in the spliced picture; and visual inspection, emergency processing and intervention can be carried out on a field background.

Description

Technical Field

[0001] This utility model relates to the field of mining area monitoring technology, and in particular to a visual control device. Background Technology

[0002] Control cameras used in mining areas typically refer to video recording equipment used to monitor, manage, and control various activities within the mining environment. These cameras are widely used in various aspects of mining areas, including safety monitoring, environmental protection, and production management.

[0003] Currently used surveillance cameras in mining areas, also known as spliced-camera systems, while offering a wide and long field of view, suffer from the problem of being unable to directly observe specific targets, handle emergencies, or implement intervention measures due to their excessively large field of view. Furthermore, spliced ​​cameras must be mounted on a fixed, level platform for visual imaging, resulting in poor compatibility and limiting their flexibility in installation in different environments. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A visual control device includes a splicing gun body, a splicing gun mounting base plate installed at the bottom of the splicing gun body, a level sensor installed at the top of the splicing gun mounting base plate, four sets of fixed brackets provided at the bottom of the splicing gun mounting base plate, three bases provided at the top of the fixed brackets, a PTZ camera installed at the top of the bases, a dual-axis level adjustment mechanism installed on one side of the splicing gun mounting base plate, and sliding grooves provided on both the front and rear sides of the top of the fixed brackets.

[0007] As a preferred embodiment of the visual control device of this utility model, a reduction motor is installed on one side of the dual-axis horizontal adjustment mechanism, and there are two reduction motors. The PTZ camera and the dual-axis horizontal adjustment mechanism are respectively fixed to the fixed bracket by bolts.

[0008] As a preferred embodiment of the visual control device of this utility model, the bottom of the control PTZ camera is fixedly connected to the base by fixing screws, and one of the bases located in the middle is fixedly installed to the fixing bracket by screws.

[0009] In a preferred embodiment of the visual control device of this utility model, the bottom of the two side bases is respectively fixed with a sliding frame by screws, and the surface of the sliding frame is slidably connected to the inside of the sliding groove.

[0010] In a preferred embodiment of the visual control device of this utility model, a double-ended screw for limiting the sliding frame is rotatably connected inside the two side bases, and the surface of the double-ended screw extends to the bottom of the sliding frame and is threaded with a nut.

[0011] In a preferred embodiment of the visual control device of this utility model, the splicing gun body and the horizontal sensor are respectively fixed to the top of the splicing gun mounting base plate by bolts.

[0012] In a preferred embodiment of the visual control device of this utility model, the splicing gun mounting base plate and the reduction motor are respectively fixed to the dual-axis horizontal adjustment mechanism by bolts.

[0013] The beneficial effects of this utility model are as follows: Firstly, the bases located on both sides of the top of the fixed bracket can be loosened by loosening the double-headed screws to separate the sliding frame from the slide groove. Then, the sliding frame can be dragged to adjust the PTZ cameras on both sides, thereby improving installation flexibility. Furthermore, through the horizontal sensor, the dual-axis horizontal adjustment mechanism, and the reduction motor, the horizontal sensor calculates the current attitude horizontal deviation value and feeds it back to the motor controller to drive the reduction motor to rotate to the horizontal position. The PTZ camera can automatically lock and track the target in real time by selecting the target in the spliced ​​image, allowing for intuitive observation, emergency handling, and intervention from the on-site backend. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0015] Figure 1 This is an overall structural diagram of the visual control device.

[0016] Figure 2 This is another perspective view of the overall structure of the visual control device.

[0017] Figure 3 This is a partial structural diagram of the visual control device.

[0018] Figure 4 For visual control devices Figure 3 Enlarged structural diagram at point A in the middle.

[0019] Figure 5 This is a top view of the visual control device.

[0020] The following are the labels in the diagram: 1. Splicing gun body; 2. Horizontal sensor; 3. PTZ camera; 4. Fixed bracket; 5. Splicing gun mounting base plate; 6. Base; 7. Dual-axis horizontal adjustment mechanism; 8. Slide groove; 9. Gear motor; 10. Sliding frame; 11. Double-ended screw; 12. Nut. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example 1:

[0025] Reference Figures 1-5 This is the first embodiment of the present invention. This embodiment provides a visual control device, including a splicing gun body 1, a splicing gun mounting base plate 5 installed at the bottom of the splicing gun body 1, a horizontal sensor 2 installed at the top of the splicing gun mounting base plate 5, four sets of fixed brackets 4 provided at the bottom of the splicing gun mounting base plate 5, three bases 6 provided at the top of the fixed brackets 4, a control PTZ camera 3 installed at the top of the bases 6, a dual-axis horizontal adjustment mechanism 7 installed on one side of the splicing gun mounting base plate 5, and sliding grooves 8 provided on both the front and rear sides of the top of the fixed brackets 4.

[0026] The mounting base plate 5 facilitates the installation and fixation of the three splicing camera bodies 1. After the device is installed and fixed, the horizontal sensor 2 calculates the current horizontal deviation value and feeds it back to the motor controller to drive the reduction motor 9 to rotate to the horizontal position. The PTZ camera 3 can automatically lock and track the target in real time by selecting the target in the spliced ​​image. The on-site backend can intuitively observe, handle emergencies and intervene. It should be noted that a splicing camera is a technology that stitches images taken by multiple cameras into a large-scale image or a 360-degree panoramic image. The number and splicing method can be adjusted according to different needs.

[0027] Example 2:

[0028] Reference Figures 1-5 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0029] Specifically, a geared motor 9 is installed on one side of the dual-axis horizontal adjustment mechanism 7. There are two geared motors 9. The ball camera 3 and the dual-axis horizontal adjustment mechanism 7 are respectively fixed to the fixed bracket 4 by bolts. The specific implementation of the dual-axis horizontal adjustment mechanism 7 is as provided in the dual-axis automatic leveling device with application number 201822232271.6, which will not be described in detail here.

[0030] By setting two geared motors 9, the angle of the PTZ camera 3 can be easily adjusted, and the horizontal adjustment capability can be achieved through the dual-axis horizontal adjustment mechanism 7 and the geared motors 9.

[0031] Specifically, the bottom of the PTZ camera 3 is fixedly connected to the base 6 by fixing screws, and one of the bases 6 located in the middle is fixedly installed to the fixing bracket 4 by screws.

[0032] The use of screws between the PTZ camera 3 and the base 6 facilitates the installation and fixation of the PTZ camera 3.

[0033] Specifically, the bottom of each of the two side bases 6 is fixed with a sliding bracket 10 by screws, and the surface of the sliding bracket 10 is slidably connected to the inside of the slide groove 8.

[0034] The sliding connection between the sliding frame 10 and the inside of the sliding groove 8 allows for flexible adjustment of the installation position of the PTZ cameras 3 located on both sides.

[0035] Specifically, the two side bases 6 are rotatably connected to a double-ended screw 11 for use in limiting the sliding frame 10. The surface of the double-ended screw 11 extends through to the bottom of the sliding frame 10 and is threaded with a nut 12.

[0036] The double-ended screw 11, in conjunction with the nut 12, facilitates the positioning of the sliding frame 10 after adjustment.

[0037] Specifically, the splicing gun body 1 and the horizontal sensor 2 are respectively fixed to the top of the splicing gun mounting base plate 5 by bolts, and the splicing gun mounting base plate 5 and the reduction motor 9 are respectively fixed to the dual-axis horizontal adjustment mechanism 7 by bolts.

[0038] By fixing the splicing gun body 1 and the level sensor 2 to the top of the splicing gun mounting base plate 5 with bolts, it is convenient to quickly disassemble and assemble the two. By fixing the splicing gun mounting base plate 5 and the reduction motor 9 to the dual-axis level adjustment mechanism 7 with bolts, it is convenient to install the reduction motor 9 and the splicing gun mounting base plate 5 on the dual-axis level adjustment mechanism 7 for coordinated adjustment.

[0039] In use, the user can first fix the splicing gun body 1 and the level sensor 2 to the top of the splicing gun mounting base plate 5 with bolts, which facilitates quick assembly and disassembly between the two. The splicing gun mounting base plate 5 and the reduction motor 9 are fixed to the dual-axis level adjustment mechanism 7 with bolts, which facilitates the installation of the reduction motor 9 and the splicing gun mounting base plate 5 on the dual-axis level adjustment mechanism 7. When installing the control ball cameras 3 located on both sides, the double-headed screw 11 can be loosened to pull the sliding frame 10 to move within the sliding groove 8. Then, the double-headed screw 11 is tightened to position the sliding frame 10. The level sensor 2 calculates the current attitude level deviation value and feeds it back to the motor controller to drive the reduction motor 9 to rotate to the horizontal position. The PTZ camera 3 can automatically lock onto and track the target in real time by selecting the target in the spliced ​​image. It allows for intuitive observation, emergency handling, and intervention of the on-site backend, thus achieving a wide and far field of view. It can realize target locking and tracking to monitor the mining situation 24 hours a day, which facilitates mining management, supports the orderly progress of mining work, and improves efficiency. In addition, the splicing gun body 1 has a built-in night vision function and can automatically adjust its horizontal posture according to different installation positions, improving compatibility and reducing uncertainties.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A visual management device comprising a splicing gun body (1), characterized in that: The bottom of the splicing gun body (1) is provided with a splicing gun mounting bottom plate (5), the top of the splicing gun mounting bottom plate (5) is provided with a horizontal sensor (2), the bottom of the splicing gun mounting bottom plate (5) is provided with four groups of fixed supports (4), the top of the fixed support (4) is provided with three bases (6), the top of the base (6) is provided with a control ball machine (3), one side of the splicing gun mounting bottom plate (5) is provided with a double-shaft horizontal adjustment mechanism (7), and the front and rear sides of the two sides of the top of the fixed support (4) are provided with sliding grooves (8).

2. The visual control device of claim 1, wherein: One side of the double-shaft horizontal adjustment mechanism (7) is provided with a speed reducer motor (9), the number of the speed reducer motor (9) is two, and the control ball machine (3) and the double-shaft horizontal adjustment mechanism (7) are respectively fixed on the fixed support (4) through bolts.

3. The visual control device of claim 1, wherein: The bottom of the control ball machine (3) is fixedly connected with the base (6) through fixing screws, one of the middle bases (6) is fixedly installed with the fixed support (4) through screws.

4. The visual control device of claim 1, wherein: The bottoms of the two bases (6) are respectively provided with sliding frames (10) fixed through screws, and the surface of the sliding frame (10) is slidably connected with the inside of the sliding groove (8).

5. The visual control device of claim 1, wherein: The inside of the two bases (6) is rotatably connected with a double-head screw (11) for limiting the sliding frame (10), the surface of the double-head screw (11) penetrates to the bottom of the sliding frame (10) and is threadedly connected with a nut (12).

6. The visual control device of claim 1, wherein: The splicing gun body (1) and the horizontal sensor (2) are respectively fixed on the top of the splicing gun mounting bottom plate (5) through bolts.

7. The visual control device of claim 1, wherein: The splicing gun mounting bottom plate (5) and the speed reducer motor (9) are respectively fixed on the double-shaft horizontal adjustment mechanism (7) through bolts.

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