Monitoring probe rotating holder

Abstract

The utility model relates to the technical field of monitoring probes, and discloses a monitoring probe rotating holder which comprises a ball, a cavity is arranged in the ball, one side of the surface of the ball is fixedly connected with a camera body, the inner wall of the cavity is fixedly connected with a first servo motor, and the inner wall of the first servo motor is fixedly connected with a second servo motor. The output end of the first servo motor is in spline connection with a first transmission rod, and the first transmission rod penetrates through the ball and is fixedly connected with a guide rod. According to the monitoring probe rotating holder, through the arrangement of a round ball, a first servo motor, a first transmission rod, a guide rod, a scraping strip, a protruding block and a baffle, when a camera body is contaminated by foreign matter, the first servo motor is started, the first transmission rod drives the guide rod to rotate forwards and backwards twice with the first transmission rod as the axis, and cleaning is conducted once; and after the camera body is cleaned once, the first servo motor drives the first transmission rod to enable the guide rod to be vertically placed downwards.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring probes, in particular to a monitoring probe rotating platform. Background Art

[0002] With the continuous development of information technology, intelligent monitoring has gradually integrated into our lives. Monitoring equipment can be seen everywhere, which not only strengthens the social management order, but also greatly reduces the labor intensity of manual supervision. It can replace manual monitoring for a long time in harsh environments, allowing people to see everything that actually happens at the monitored site and record it through a video recorder, which can actively and effectively protect the safety of people and property.

[0003] At present, the monitoring probe rotating pan-tilt on the market has the following disadvantages: in some windy weather, the camera of the monitoring probe is easily contaminated by foreign objects blown by the wind, and the general monitoring probe is installed at a high position, which makes it difficult to wipe off foreign objects on the probe surface, thus reducing the clarity of the monitoring image;

[0004] For this reason, we designed a monitoring probe rotating pan-tilt head. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The technical problem solved by the utility model is to provide a monitoring probe rotating pan-tilt head which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problem in the above-mentioned background technology that the monitoring probe is installed at a high position and foreign matter on the probe surface is not easy to wipe off.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a monitoring probe rotating pan / tilt, comprising a sphere, a cavity is arranged inside the sphere, a camera body is fixedly connected to one side of the surface of the sphere, a first servo motor is fixedly connected to the inner wall of the cavity, the output end of the first servo motor is splined with a first transmission rod, the first transmission rod passes through the sphere and is fixedly connected to a guide rod, one side of the guide rod is fixedly connected to a scraper strip, the scraper strip is T-shaped, the other side of the surface of the sphere is fixedly connected to a raised plate, one side of the raised plate is fixedly connected to a baffle, and the baffle is obliquely installed on the raised plate.

[0009] Optionally, a groove is provided on the surface of the sphere, a second servo motor is fixedly connected to the inside of the groove, a second transmission rod is splined to the output end of the second servo motor, a U-shaped block is fixedly connected to the surface of the second transmission rod, and since the second servo motor is fixed on the sphere, the second servo motor is turned on and the second transmission rod is fixed on the U-shaped block, so that the second servo motor drives the sphere to rotate.

[0010] Optionally, one side of the U-shaped block is rotatably connected to a cylinder, and the cylinder can make the ball rotate more stably when driven by the second servo motor, and one end of the cylinder is fixedly connected to the ball.

[0011] Optionally, the top of the U-shaped block is fixedly connected to a limiting block, the limiting block can rotate inside the cylinder without falling, and the surface of the limiting block is rotatably connected to the cylinder.

[0012] Optionally, a groove is provided inside the cylinder, a third servo motor is fixedly connected inside the groove, a third transmission rod is spline-connected to the output end of the third servo motor, one end of the third transmission rod passes through the cylinder and is fixedly connected to the limit block. The third servo motor drives the limit block to rotate through the third transmission rod, and then drives the U-shaped block to rotate, so as to realize the left and right rotation of the device.

[0013] Optionally, L-shaped blocks are fixedly connected to both sides of the surface of the cylinder, and mounting holes are provided on the surfaces of the L-shaped blocks. The mounting holes on the surfaces of the L-shaped blocks facilitate the installation of the device.

[0014] (III) Beneficial effects

[0015] The utility model provides a monitoring probe rotating platform, which has the following beneficial effects:

[0016] The monitoring probe rotating pan-tilt platform is provided with a ball, a first servo motor, a first transmission rod, a guide rod, a scraper strip, a raised block and a baffle. When the camera body is contaminated with foreign matter, the first servo motor is turned on, so that the first transmission rod drives the guide rod to rotate forward and backward twice with the first transmission rod as the axis. This is a cleaning step, in which the scraper strip scrapes off the contaminated foreign matter on the camera body. After cleaning once, the first servo motor drives the first transmission rod to vertically place the guide rod downward, and when the guide rod is vertical, the scraper strip passes through the baffle on the raised plate to scrape off the foreign matter on the hanging bar. The top of the baffle is provided with a rounded corner, which can better suit the guide rod to drive the scraper strip to be placed vertically, and the two sides of the baffle are provided with inclined surfaces matched with the two sides of the hanging bar, which can better scrape off the foreign matter on the scraper strip, thereby facilitating the cleaning of foreign matter on the camera body, reducing the tediousness of manual cleaning, and improving the clarity of the monitoring picture of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the limit block of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of a sphere of the utility model;

[0020] Figure 4 This is a schematic diagram of the U-shaped block structure of the utility model.

[0021] In the figure: 1. sphere; 2. camera body; 3. first servo motor; 4. first transmission rod; 5. guide rod; 6. scraper; 7. raised plate; 8. baffle; 9. second servo motor; 10. second transmission rod; 11. U-shaped block; 12. cylinder; 13. limit block; 14. cylinder; 15. L-shaped block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 4 The utility model provides a technical solution: a monitoring probe rotating pan-tilt platform, comprising a sphere 1, a cavity is arranged inside the sphere 1, a camera body 2 is fixedly connected to one side of the surface of the sphere 1, a first servo motor 3 is fixedly connected to the inner wall of the cavity, a first transmission rod 4 is splinedly connected to the output end of the first servo motor 3, the first transmission rod 4 passes through the sphere 1 and is fixedly connected to a guide rod 5, a scraper 6 is fixedly connected to one side of the guide rod 5, and the scraper 6 is T-shaped, a raised plate 7 is fixedly connected to the other side of the surface of the sphere 1, and a baffle 8 is fixedly connected to one side of the raised plate 7. When the camera body 2 is contaminated by foreign matter, the first servo motor 3 is turned on, so that the first transmission rod 4 drives the guide rod 5 to rotate forward and reverse with the first transmission rod 4 as the axis. Move twice, which is a cleaning step, so that the scraper 6 scrapes off the contaminated foreign matter on the camera body 2. After cleaning once, the first servo motor 3 drives the first transmission rod 4 to make the guide rod 5 vertically placed downward, and when the guide rod 5 is vertical, the scraper 6 passes through the baffle 8 on the raised plate 7 to scrape off the foreign matter on the hanging bar. The top of the baffle 8 is provided with a rounded corner, which can better suit the guide rod 5 to drive the scraper 6 to be placed vertically, and the two sides of the baffle 8 are provided with inclined surfaces adapted to the two sides of the hanging bar, which can better scrape off the foreign matter on the scraper 6, which plays a convenient role in cleaning the foreign matter on the camera body 2, reduces the tediousness of manual cleaning, and improves the clarity of the monitoring picture of the device. The baffle 8 is installed obliquely on the raised plate 7;

[0024] A groove is provided on the surface of the ball 1, and a second servo motor 9 is fixedly connected inside the groove. A second transmission rod 10 is spline-connected to the output end of the second servo motor 9, and a U-shaped block 11 is fixedly connected to the surface of the second transmission rod 10. Since the second servo motor 9 is fixed on the ball 1, the second servo motor 9 is turned on, and the second transmission rod 10 is fixed on the U-shaped block 11, so that the second servo motor 9 drives the ball 1 to rotate;

[0025] One side of the U-shaped block 11 is rotatably connected with a cylinder 12, and the cylinder 12 can make the ball 1 rotate more stably when driven by the second servo motor 9, and one end of the cylinder 12 is fixedly connected with the ball 1;

[0026] The top of the U-shaped block 11 is fixedly connected with a limit block 13, which can rotate inside the cylinder 14 without falling, and the surface of the limit block 13 is rotatably connected with the cylinder 14;

[0027] The cylinder 14 has a groove inside, and a third servo motor is fixedly connected inside the groove. The output end of the third servo motor is spline-connected to a third transmission rod, and one end of the third transmission rod passes through the cylinder 14 and is fixedly connected to the limit block 13. The third servo motor drives the limit block 13 to rotate through the third transmission rod, and then drives the U-shaped block 11 to rotate, so as to realize the left and right rotation of the device;

[0028] L-shaped blocks 15 are fixedly connected to both sides of the surface of the cylinder 14 . Mounting holes are provided on the surface of the L-shaped blocks 15 . The mounting holes on the surface of the L-shaped blocks 15 facilitate the installation of the device.

[0029] In the utility model, the working steps of the device are as follows:

[0030] The first step: when the camera body 2 is contaminated by foreign matter, turn on the first servo motor 3, so that the first transmission rod 4 drives the guide rod 5 to rotate forward and backward twice with the first transmission rod 4 as the axis, which is a cleaning step, so that the scraper 6 scrapes off the contaminated foreign matter on the camera body 2. After cleaning once, the first servo motor 3 drives the first transmission rod 4 to make the guide rod 5 vertically placed downward, and when the guide rod 5 is vertical, the scraper 6 passes through the baffle 8 on the raised plate 7 to scrape off the foreign matter on the hanging bar. The top of the baffle 8 is provided with a rounded corner, which can better suit the guide rod 5 to drive the scraper 6 to be placed vertically, and the two sides of the baffle 8 are provided with inclined surfaces adapted to the two sides of the hanging bar, which can better scrape off the foreign matter on the scraper 6;

[0031] Step 2: Since the second servo motor 9 is fixed on the ball 1, the second servo motor 9 is turned on, and the second transmission rod 10 is fixed on the U-shaped block 11, so that the second servo motor 9 drives the ball 1 to rotate up and down;

[0032] The third step: the third servo motor drives the limit block 13 to rotate through the third transmission rod, and then drives the U-shaped block 11 to rotate, so as to realize the left and right rotation of the device.

[0033] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0034] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A monitoring probe rotating pan-tilt head, comprising a sphere (1), characterized in that: The sphere (1) is provided with a cavity inside, one side of the surface of the sphere (1) is fixedly connected to a camera body (2), the inner wall of the cavity is fixedly connected to a first servo motor (3), the output end of the first servo motor (3) is spline-connected to a first transmission rod (4), the first transmission rod (4) passes through the sphere (1) and is fixedly connected to a guide rod (5), one side of the guide rod (5) is fixedly connected to a scraper (6), the scraper (6) is T-shaped, the other side of the surface of the sphere (1) is fixedly connected to a raised plate (7), one side of the raised plate (7) is fixedly connected to a baffle (8), and the baffle (8) is obliquely mounted on the raised plate (7).

2. The monitoring probe rotating platform according to claim 1, characterized in that: A groove is provided on the surface of the sphere (1), a second servo motor (9) is fixedly connected inside the groove, a second transmission rod (10) is spline-connected to the output end of the second servo motor (9), and a U-shaped block (11) is fixedly connected to the surface of the second transmission rod (10).

3. The monitoring probe rotating platform according to claim 2, characterized in that: One side of the U-shaped block (11) is rotatably connected to a cylinder (12), and one end of the cylinder (12) is fixedly connected to a ball (1).

4. The monitoring probe rotating platform according to claim 2, characterized in that: The top of the U-shaped block (11) is fixedly connected to a limiting block (13), and the surface of the limiting block (13) is rotatably connected to a cylinder (14).

5. The monitoring probe rotating platform according to claim 4, characterized in that: A groove is provided inside the cylinder (14), a third servo motor is fixedly connected inside the groove, a third transmission rod is spline-connected to an output end of the third servo motor, and one end of the third transmission rod passes through the cylinder (14) and is fixedly connected to a limit block (13).

6. The monitoring probe rotating platform according to claim 5, characterized in that: L-shaped blocks (15) are fixedly connected to both sides of the surface of the cylinder (14), and mounting holes are provided on the surface of the L-shaped blocks (15).

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