Intelligent visual object model camera system

Abstract

The application discloses a kind of wisdom visual object model camera system, including camera and two positioning seats, two positioning seats are connected by telescopic sleeve rod, telescopic sleeve rod is slidably provided with sliding seat, sliding seat is provided with guide hole, telescopic sleeve rod is arranged in guide hole, camera is set on sliding seat, sliding seat bottom is provided with lifting seat, lifting seat is provided with top rod that is inserted into guide hole, lifting seat and sliding seat have elastic structure between, sliding seat bottom is provided with movable movable rod, movable movable rod is rotatably connected with the middle part of adjusting arm, the both ends of adjusting arm are hingedly connected with sliding block, sliding block is slidably arranged on the sliding rail that is arranged in parallel on the bottom of sliding seat and the top of lifting seat, two positioning seats are provided with winding device, the outer end of cable that is wound on two winding devices is respectively connected with movable movable rod, positioning seat is provided with electronic meter counter.This camera system can conveniently lay and contract track, and accurately control camera position.

Description

Technical Field

[0001] This invention belongs to the field of self-built house monitoring technology, specifically a smart visual object model camera system. Background Technology

[0002] With the increasing scarcity of arable land, the standards and management requirements for rural construction land and self-built houses are becoming increasingly stringent. Many regions require self-built rural houses to provide residential construction project design plans or general rural housing design plans provided free of charge by the local government. After approval, construction is required to conform to the residential construction project design plans; otherwise, rectification will be ordered. However, the existing supervision methods are relatively outdated, requiring specific personnel to oversee self-built houses under construction. Generally, this involves on-site visits and measurements, comparing them with the residential construction project design plans for judgment and supervision. Rectification is only carried out when non-standard or non-compliant aspects are found. This not only consumes a lot of manpower and resources, but also, due to the large number and dispersed nature of self-built houses, it is difficult to ensure timely and effective supervision. Furthermore, it is difficult to promptly rectify discrepancies between construction dimensions and the residential construction project design plans, leading to increased costs for later rectification. Under this premise, cameras are installed at the location of the self-built house, and the construction progress is recorded in real time or intermittently via remote communication. The footage is then sent to a control terminal. The control terminal then uses the recorded construction progress images, either manually or through image analysis, to determine whether the construction progress is consistent with the engineering design plan. Figure 1 This will effectively improve regulatory efficiency, reduce manual management costs, and achieve effective remote supervision.

[0003] To capture footage of a self-built house from multiple sides and angles, a track needs to be laid in front of the house, a sliding trolley is installed on the track, and a camera is mounted on the sliding trolley. The movement of the sliding trolley allows for shooting of the house from multiple sides and angles. However, self-built houses are generally quite wide, so the track is also quite long, ranging from 10 to 20 meters. The track is usually assembled by splicing it together, which makes the assembly and transportation of the track very inconvenient, thus increasing the shooting cost. Summary of the Invention

[0004] This invention addresses the shortcomings of existing technologies by providing a smart vision object model camera system. This smart vision object model camera system uses a telescopic rod as a track, enabling rapid extension and retraction. This facilitates track laying and the transportation and movement of the entire camera system, effectively reducing shooting costs.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a smart visual object model camera system, comprising a camera, the camera system including two positioning seats connected by a telescopic sleeve, a sliding seat slidably disposed on the telescopic sleeve, the sliding seat having a guide hole, the telescopic sleeve passing through the guide hole, the end of the telescopic sleeve having an arc-shaped transition surface, the camera being disposed on the sliding seat, a lifting seat being disposed at the bottom of the sliding seat, the lifting seat having a top rod passing through the guide hole and abutting against the outer wall of the telescopic sleeve, the lifting seat and the sliding seat... The movable seats have a spring-loaded structure. The bottom of the sliding seat is provided with a vertically movable rod, which is rotatably connected to the middle of the adjusting arm. Both ends of the adjusting arm are hinged with sliders. The bottom of the sliding seat and the top of the lifting seat are provided with parallel slide rails. The two sliders are slidably mounted on the slide rails. Both positioning seats are provided with a winding device, on which a cable is wound. The outer ends of the two cables pass through the through holes on the positioning seats and are respectively connected to the movable rod. The two cables are located on the same straight line. The positioning seat is provided with an electronic meter for detecting the movement of the cables. This intelligent visual object model camera system can be laid as a track after the telescopic sleeve is extended and the two positioning seats are fixed. When the telescopic sleeve is retracted, it facilitates transportation and movement, effectively reducing shooting costs. A cable winding device drives the sliding seat to move on the telescopic sleeve, and a meter counter detects the amount of cable movement, thus accurately positioning the camera on the telescopic sleeve to capture images at a set angle. During the movement of the sliding seat on the telescopic sleeve, due to the different diameters of the sleeves, the sliding seat descends as it moves from a sleeve with a larger diameter to a sleeve with a smaller diameter. The distance it descends is the difference in radius between the outer walls of the two adjacent sleeves. While the sliding seat descends, the lifting seat rises under the elastic force of the spring-loaded structure, with the rising height being the adjacent... The difference in radius between the outer walls of the two sets of rods is twice the radius of the lifting platform. During the ascent of the lifting platform, the adjusting arm rotates, and the movable rod rises simultaneously. The slider slides outward on the slide rail. Since the rotational connection between the movable rod and the adjusting arm is in the middle of the adjusting arm, the height of the movable rod is half that of the lifting platform, which is the difference in radius between the outer walls of the two adjacent sets of rods. Therefore, the height of the cable connection to the movable rod remains constant, ensuring that the cables connected to both sides of the movable rod are always on the same straight line. This prevents the cables from being misaligned due to changes in the height of the movable rod. Consequently, the cable displacement distance measured by the electronic meter is equal to the movement distance of the sliding platform on the telescopic rod, facilitating accurate positioning of the camera and preventing changes in cable preload or even cable breakage due to changes in the height of the movable rod.

[0006] In the above technical solution, preferably, the spring-loaded structure includes a guide rod disposed on the lifting seat and passing through the sliding seat, and a spring is disposed between the top of the guide rod and the upper surface of the lifting seat. This spring-loaded structure is simple in structure and easy to install.

[0007] In the above technical solution, preferably, a guide sleeve is vertically provided at the bottom of the sliding seat, and the movable rod is movably disposed within the guide sleeve. This structure ensures that the movable rod can only move in the vertical direction.

[0008] In the above technical solution, preferably, cable positioning parts are provided on both sides of the movable rod, and the two cables are respectively connected to the two cable positioning parts. This structure facilitates the connection between the cables and the movable rod.

[0009] In the above technical solution, preferably, positioning screws are vertically rotatably mounted on both positioning seats. This structure allows the positioning seats to be easily fixed to the ground or detached from the ground by rotating the positioning screws.

[0010] In the above technical solution, preferably, an electric mast is provided on the sliding seat, and the camera is provided on the top of the electric mast. The height of the camera can be easily controlled by the electric mast, so as to shoot the self-built house at a suitable angle.

[0011] In the above technical solution, preferably, the sliding seat is provided with a connecting seat with openings on the side and top. The connecting seat is rotatably connected to the bottom of the electric mast, and the connecting seat is provided with a positioning rod for fixing the electric mast in a vertical position. This structure allows the electric mast to be flipped and folded, thereby further reducing its size after folding and facilitating handling and movement.

[0012] In the above technical solution, preferably, the sliding seat has a support portion for supporting the electric mast on the opening side located on the side of the connecting seat.

[0013] Compared with existing technologies, this invention has the following advantages: This intelligent visual object model camera system can be used as a track after the telescopic sleeve is extended and the two positioning seats are fixed. When the telescopic sleeve is retracted, it facilitates transportation and movement, effectively reducing shooting costs. A cable winding device drives the sliding seat to move on the telescopic sleeve, and a meter counter detects the cable movement, thus accurately positioning the camera on the telescopic sleeve to capture images at a set angle. During the movement of the sliding seat on the telescopic sleeve, due to the different diameters of the sleeves, the sliding seat descends when moving from a sleeve with a larger diameter to a sleeve with a smaller diameter. The distance of descent is the difference in radius between the outer walls of the two adjacent sleeves. During the descent, the lifting seat is subjected to the elastic force of the spring-loaded structure. The lifting mechanism rises to a height equal to twice the radius difference between the outer walls of the two adjacent rods. During the lifting process, the adjusting arm rotates, and the movable rod rises simultaneously. The slider slides outward on the slide rail. Since the rotating connection between the movable rod and the adjusting arm is located in the middle of the adjusting arm, the height of the movable rod is half that of the lifting platform, which is the radius difference between the outer walls of the two adjacent rods. This ensures that the height of the cable connection to the movable rod remains constant, thus keeping the cables connected to both sides of the movable rod in a straight line. This prevents the cables from becoming misaligned due to changes in the height of the movable rod, ensuring that the cable displacement distance measured by the electronic meter is equal to the movement distance of the sliding seat on the telescopic rod. This facilitates accurate positioning of the camera and avoids changes in cable preload or even breakage due to changes in the height of the movable rod. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure in the folded state according to an embodiment of the present invention.

[0015] Figure 2 This is a schematic diagram of the structure in the folded state according to an embodiment of the present invention, viewed from below.

[0016] Figure 3 This is a schematic diagram of the structure in the unfolded state of an embodiment of the present invention.

[0017] Figure 4 This is a schematic diagram of the structure when the sliding seat and the large-radius telescopic sleeve are engaged in an embodiment of the present invention.

[0018] Figure 5 This is a schematic diagram of the structure when the sliding seat cooperates with the telescopic sleeve rod with a smaller radius in an embodiment of the present invention. Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments: See also Figures 1 to 5A smart vision object model camera system includes a camera 1. The camera system includes two positioning seats 2 connected by telescopic sleeves 3. There are two telescopic sleeves 3, and a sliding seat 4 is slidably mounted on each telescopic sleeve 3. The sliding seat 4 has two guide holes 41, and the telescopic sleeves 3 are inserted into the guide holes 41 one-to-one. To allow the sliding seat 4 to slide smoothly on the telescopic sleeve 3, and also to allow the top rod 51 to slide smoothly between adjacent sleeves, the ends of the telescopic sleeves 3 are provided with arc-shaped transition surfaces. The camera 1 is mounted on the sliding seat 4. A lifting seat 5 is provided at the bottom of the sliding seat 4. The lifting seat 5 is provided with a top rod 51 that passes through the guide holes 41 and abuts against the outer wall of the telescopic sleeve 3. To improve service life, the tops of the guide holes 41 and the top rod 51 are provided with wear-resistant layers. A spring-loaded structure 6 is provided between the lifting seat 5 and the sliding seat 4. The bottom of the sliding seat 4 is provided with a vertically movable rod 7, which is rotatably connected to the middle of the adjusting arm 71. Both ends of the adjusting arm 71 are hinged with sliders 72. The bottom of the sliding seat 4 and the top of the lifting seat 5 are provided with parallel slide rails 73. The two sliders 72 are slidably mounted on the slide rails 73. Both positioning seats 2 are provided with winding devices 8, and pull cables 81 are wound on the winding devices 8. The outer ends of the two pull cables 81 pass through the through holes on the positioning seats 2 and are respectively connected to the movable rod 7. The two pull cables 81 are located on the same straight line. The positioning seats 2 are provided with an electronic meter counter 9 for detecting the movement of the pull cables 81. The winding devices 8 are driven by a servo motor to rotate the winding drum. By controlling the speed of the servo motor, the winding devices 8 on both sides are ensured to synchronously wind up and unwind the pull cables 81, thereby driving the sliding seat 4 to move. The winding devices 8 preferably include a cable laying device to neatly lay the cable.This intelligent visual object model camera system can be laid as a track after the telescopic sleeve 3 is extended and the two positioning seats 2 are fixed. When the telescopic sleeve 3 is retracted, it can be easily transported and moved, effectively reducing shooting costs. The sliding seat 4 is moved on the telescopic sleeve 3 by the winding device 8, and the movement of the cable 81 is detected by the meter counter 9, so that the camera 1 is accurately positioned on the telescopic sleeve 3 to capture the picture at the set angle. During the movement of the sliding seat 4 on the telescopic sleeve 3, since the diameters of the sleeves on the telescopic sleeve 3 are different, when the sliding seat 4 moves from the sleeve with a larger diameter to the sleeve with a smaller diameter, the sliding seat 4 will descend. The distance of descent is the difference in radius between the outer walls of the two adjacent sleeves. When the sliding seat 4 descends, the lifting seat 5 rises under the elastic force of the spring tensioning structure 6. The rising height is the difference in radius between the outer walls of the two adjacent sleeves. The radius difference is doubled. During the ascent of the lifting seat 5, the adjusting arm 71 rotates, and the movable rod 7 rises. The slider 72 slides outward on the slide rail 73. Since the rotational connection between the movable rod 7 and the adjusting arm 71 is in the middle of the adjusting arm 71, the height of the movable rod 7 is half that of the lifting seat 5, which is the radius difference between the outer walls of the two adjacent rods. Therefore, the height of the cable 81 connected to the movable rod 7 remains constant, so that the cables 81 connected to both sides of the movable rod 7 are always on the same straight line. This prevents the cables 81 on both sides from being out of line due to changes in the height of the movable rod 7. As a result, the displacement distance of the cable 81 measured by the electronic meter counter 9 is equal to the movement distance of the sliding seat 4 on the telescopic rod 3. This facilitates accurate positioning of the camera and also avoids changes in the preload of the cable 81 or even breakage of the cable 81 due to changes in the height of the movable rod 7.

[0020] In this embodiment, the spring-loaded structure 6 includes a guide rod 61 disposed on the lifting seat 5 and passing through the sliding seat 4, with a spring 62 disposed between the top of the guide rod 61 and the upper surface of the lifting seat 5. This spring-loaded structure 6 is simple in structure and easy to install. Of course, in other embodiments, the spring-loaded structure 6 can also use any existing spring-loaded structure, as long as it can pull the lifting seat 5 up so that the top rod 51 can remain abutted against the telescopic sleeve rod 3.

[0021] In this embodiment, a guide sleeve 42 is vertically arranged at the bottom of the sliding seat 4, and a movable rod 7 is movably arranged inside the guide sleeve 42. This structure ensures that the movable rod 42 can only move in the vertical direction. Of course, in other embodiments, other limiting structures can also be used, as long as the movable rod 7 can only move in the vertical direction.

[0022] In this embodiment, cable positioning parts 74 are provided on both sides of the movable rod 7, and two cables 81 are respectively connected to the two cable positioning parts 74. The cable positioning part 74 is an annular ring, and the cables 81 are fixedly connected to the cable positioning part 74. This structure facilitates the connection between the cables 81 and the movable rod 7.

[0023] In this embodiment, positioning screws 21 are vertically rotatably mounted on the two positioning seats 2. This structure allows the positioning seats 2 to be easily fixed to the ground or detached from the ground by rotating the positioning screws 21.

[0024] In this embodiment, an electric mast 10 is mounted on the sliding base 4, and a camera 1 is mounted on the top of the electric mast 10. The height of the camera 1 can be easily controlled by the electric mast 10, so as to shoot the self-built house at a suitable angle.

[0025] In this embodiment, the sliding seat 4 is provided with a connecting seat 43 with openings on the side and top. The connecting seat 43 is rotatably connected to the bottom of the electric mast 10. The connecting seat 43 is provided with a positioning rod 44 for fixing the electric mast 10 in a vertical position. This structure allows the electric mast 10 to be flipped and folded, thereby further reducing the volume after folding and facilitating handling and movement.

[0026] In this embodiment, a support portion 45 for supporting the electric mast 10 is provided on the opening side of the sliding seat 4 located on the side of the connecting seat 43.

[0027] When a self-built house is approved for construction, this intelligent visual object model camera system is transported to the side of the house. The telescopic pole 3 is extended to the required length, and the intelligent visual object model camera system is then fixed next to the house. The cable winding device 8, meter counter 9, and electric lifting mast 10 on the intelligent visual object model camera system are connected to a control terminal. The control terminal controls the position of the camera 1 to obtain multiple images from the required angles. Then, based on the captured images of the construction progress, the control terminal, through manual or image analysis, determines whether the construction progress of the self-built house is consistent with the engineering design plan. Figure 1 This will effectively improve regulatory efficiency, reduce manual management costs, and achieve effective remote supervision.

[0028] The above are merely preferred embodiments of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A smart vision object model camera system, comprising a camera (1), characterized in that: The camera system includes two positioning seats (2), which are connected by a telescopic sleeve (3). A sliding seat (4) is slidably mounted on the telescopic sleeve (3), and a guide hole (41) is provided on the sliding seat (4). The telescopic sleeve (3) passes through the guide hole (41), and the end of the telescopic sleeve (3) is provided with an arc-shaped transition surface. The camera (1) is mounted on the sliding seat (4), and a lifting seat (5) is provided at the bottom of the sliding seat (4). 5) A top rod (51) is provided on the top, which passes through the guide hole (41) and abuts against the outer wall of the telescopic sleeve (3). There is a spring-loaded structure (6) between the lifting seat (5) and the sliding seat (4). A movable rod (7) that can move vertically is provided at the bottom of the sliding seat (4). The movable rod (7) is rotatably connected to the middle of the adjusting arm (71). Both ends of the adjusting arm (71) are hinged with sliders (72). A slide rail (73) is provided parallel to the bottom of the sliding seat (4) and the top of the lifting seat (5). The two sliders (72) are slidably mounted on the slide rail (73). Each of the two positioning seats (2) is equipped with a winding device (8), on which a cable (81) is wound. The outer ends of the two cables (81) pass through through holes in the positioning seats (2) and are connected to the movable rod (7). The two cables (81) are located on the same straight line. The positioning seat (2) is equipped with an electronic meter counter (9) for detecting the movement of the cables (81). The spring tension structure... (6) Includes a guide rod (61) disposed on the lifting seat (5) and passing through the sliding seat (4). A spring (62) is disposed between the top of the guide rod (61) and the upper surface of the lifting seat (5). A guide sleeve (42) is vertically disposed at the bottom of the sliding seat (4). A movable rod (7) is movably disposed inside the guide sleeve (42). Cable positioning parts (74) are disposed on both sides of the movable rod (7). Two cables (81) are respectively connected to the two cable positioning parts (74).

2. The intelligent visual object model camera system as described in claim 1, characterized in that: Positioning screws (21) are vertically rotatably mounted on both positioning seats (2).

3. The intelligent visual object model camera system as described in claim 1, characterized in that: An electric mast (10) is provided on the sliding seat (4), and the camera (1) is provided on the top of the electric mast (10).

4. The intelligent visual object model camera system as described in claim 3, characterized in that: The sliding seat (4) is provided with a connecting seat (43) with openings on the side and top. The connecting seat (43) is rotatably connected to the bottom of the electric mast (10). The connecting seat (43) is provided with a positioning rod (44) for fixing the electric mast (10) in a vertical position.

5. The intelligent visual object model camera system as described in claim 4, characterized in that: The sliding seat (4) has a support part (45) for supporting the electric mast (10) on the opening side located on the side of the connecting seat (43).

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