Video monitoring display for photovoltaic power station

Abstract

The utility model discloses a video monitoring display for a photovoltaic power station, which belongs to the technical field of video monitoring and comprises a shell, protective sleeves are fixedly connected to two side walls of the shell, a groove is formed in the side wall of the shell, an opening is formed in the groove, a motor and two sliding rods are fixedly connected to the interior of the shell, and the motor is connected with the sliding rods. The output end of the motor is coaxially and fixedly connected with a threaded rod. The retractable display is arranged, when the display is in an idle state, the display can be stored in the device, the risk that the display is damaged due to possible collision in the daily storage process is effectively avoided, more reliable protection is provided for the display, and the service life of the display is prolonged; the cover plate capable of rotating along with the movement of the display is arranged, a user only needs to start the motor, the display can be moved out and taken back, the cover plate can be opened and closed at the same time, operation is convenient and fast, and the use experience is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of video surveillance technology, specifically a video surveillance display for photovoltaic power stations. Background Technology

[0002] Faced with vast sites and complex environments, monitoring displays can aggregate video, equipment data, and environmental parameters in real time, transforming dispersed physical risks into intuitive visual information. Their remote interactive capabilities allow maintenance personnel to control the overall situation without being physically present on-site, significantly reducing risk response time and upgrading from passive monitoring to proactive defense, becoming a core support for ensuring power plant safety, stable power generation, and reducing maintenance costs.

[0003] Existing technologies also have the following shortcomings: Traditional surveillance monitors generally lack protective functions during actual use, which means that when the equipment is not in use, the surveillance monitors are often left exposed to the outside. Due to the lack of effective protective measures, they are very easy to be damaged by accidental collisions. In addition, since the design does not take into account convenient storage functions, the operation process is extremely inconvenient when users want to properly store the monitors. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a video monitoring display for photovoltaic power stations, which solves the problems of the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a video monitoring display for a photovoltaic power station, comprising a housing, with protective sleeves fixedly connected to both side walls of the housing, grooves provided on the side walls of the housing, and openings provided in the grooves, a motor and two sliding rods fixedly connected inside the housing, a threaded rod coaxially fixedly connected to the output end of the motor, a worm gear coaxially fixedly connected to one end of the threaded rod, one end of the worm gear rotatably connected to the inner wall of the housing, a threaded block threadedly connected to the threaded rod, a sliding block slidably connected to the sliding rod, a back plate fixedly connected to one side of the threaded block and the sliding block, and a display fixedly connected to the back plate.

[0006] As a further embodiment of this utility model: a rotating shaft is rotatably connected inside the outer shell, and a worm gear is coaxially fixedly connected to the rotating shaft. The worm gear meshes with the worm. Both ends of the rotating shaft penetrate the outer shell and are coaxially fixedly connected to a gear.

[0007] As a further embodiment of this utility model: a second rotating shaft is rotatably connected in the groove, and both ends of the second rotating shaft pass through the outer shell and are coaxially fixedly connected to a second gear, and the two second gears respectively mesh with the corresponding first gear.

[0008] As a further embodiment of this utility model: a cover plate is fixedly connected to the second rotating shaft, and a ring of rubber pads is provided at the bottom of the cover plate.

[0009] As a further embodiment of this utility model, both the threaded block and the sliding block adopt an L-shaped structure.

[0010] As a further embodiment of this utility model: both gear one and gear two are located inside the protective sleeve.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model features a retractable display. When the display is not in use, it can be stored inside the device, effectively avoiding the risk of damage caused by collisions during daily storage, providing more reliable protection for the display and extending its service life.

[0013] 2. This utility model is equipped with a cover that can rotate with the movement of the display. The user only needs to start the motor to simultaneously move the display out and retract as well as open and close the cover. The operation is convenient and greatly improves the user experience. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a cross-sectional three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a three-dimensional structural diagram of the internal structure of this utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the back plate of this utility model;

[0018] Figure 5 This is a three-dimensional structural diagram of the outer shell of this utility model.

[0019] In the diagram: 1. Outer shell, 2. Protective cover, 3. Groove, 4. Motor, 5. Slide rod, 6. Threaded rod, 7. Worm gear, 8. Threaded block, 9. Sliding block, 10. Back plate, 11. Display, 12. Shaft 1, 13. Worm gear, 14. Gear 1, 15. Shaft 2, 16. Gear 2, 17. Cover plate. Detailed Implementation

[0020] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0021] like Figures 1-5 As shown, this utility model provides a technical solution:

[0022] A video monitoring display for a photovoltaic power station includes a housing 1. Protective sleeves 2 are fixedly connected to both side walls of the housing 1. Grooves 3 are provided on the side walls of the housing 1, and openings are provided in the grooves 3. A motor 4 and two sliding rods 5 are fixedly connected inside the housing 1. A threaded rod 6 is coaxially fixedly connected to the output end of the motor 4. A worm gear 7 is coaxially fixedly connected to one end of the threaded rod 6. One end of the worm gear 7 is rotatably connected to the inner wall of the housing 1. A threaded block 8 is threadedly connected to the threaded rod 6. A sliding block 9 is slidably connected to the sliding rods 5. A back plate 10 is fixedly connected to one side of the threaded block 8 and the sliding block 9. A display 11 is fixedly connected to the back plate 10.

[0023] Specifically, when the motor 4 is started, the output end of the motor 4 drives the threaded rod 6 to rotate. Since the threaded rod 6 and the worm 7 are coaxially fixedly connected, the motor 4 will drive the worm 7 synchronously. When the threaded rod 6 rotates, since the threaded block 8 is fixed on the back plate 10 and the back plate 10 is limited by the slide rod 5 and the slide block 9, the threaded block 8 will move away from the motor 4. At the same time, the back plate 10 and the display 11 will also move synchronously with the threaded block 8.

[0024] The inner casing 1 is rotatably connected to a rotating shaft 12, and a worm gear 13 is coaxially fixedly connected to the rotating shaft 12. The worm gear 13 meshes with the worm 7. Both ends of the rotating shaft 12 pass through the outer casing 1 and are coaxially fixedly connected to a gear 14. The groove 3 is rotatably connected to a rotating shaft 15, and both ends of the rotating shaft 15 pass through the outer casing 1 and are coaxially fixedly connected to a gear 16. The two gears 16 mesh with the corresponding gears 14. A cover plate 17 is fixedly connected to the rotating shaft 15. A rubber pad is provided at the bottom of the cover plate 17. The threaded block 8 and the sliding block 9 both adopt an L-shaped structure. The gears 14 and 16 are both located inside the protective sleeve.

[0025] Specifically, when the worm 7 rotates, it drives the rotating shaft 12 to rotate through the worm wheel 13 meshing with it. At the same time, the gear 14 at both ends of the rotating shaft 12 will also rotate. The gear 14 will drive the gear 2 16 meshing with it, thereby driving the rotating shaft 2 15 to rotate. Since the cover plate 17 is fixed on the rotating shaft 2 15, the cover plate 17 will rotate synchronously with the rotation of the rotating shaft 2 15.

[0026] The working principle of this utility model is as follows:

[0027] When the display 11 is needed, the motor 4 is started to rotate forward. The output end of the motor 4 drives the threaded rod 6 to rotate. Since the threaded rod 6 and the worm gear 7 are coaxially fixedly connected, the motor 4 will drive the worm gear 7 synchronously. When the threaded rod 6 rotates, since the threaded block 8 is fixed on the back plate 10, and the back plate 10 is limited by the slide rod 5 and the slide block 9, the threaded block 8 will move away from the motor 4. At the same time, the back plate 10 and the display 11 will also move synchronously with the threaded block 8.

[0028] When the worm 7 rotates, the worm 7 will drive the rotating shaft 12 to rotate through the worm wheel 13 meshing with it. At the same time, the gear 14 at both ends of the rotating shaft 12 will also rotate. The gear 14 will drive the gear 2 16 meshing with it, thereby driving the rotating shaft 2 15 to rotate. Since the cover plate 17 is fixed on the rotating shaft 2 15, the cover plate 17 will gradually open from the closed state as the rotating shaft 2 15 rotates.

[0029] When the display 11 is not needed, the control motor 4 reverses, the threaded rod 6 reverses, and the threaded block 8 moves toward the motor 4, so that the display 11 returns to the housing 1. At the same time, the worm gear 13 reverses, and the control cover 17 gradually closes from the open state.

[0030] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A video monitoring display for a photovoltaic power station, characterized in that, include: The outer shell (1) has protective sleeves (2) fixedly connected to both side walls of the outer shell (1). The side walls of the outer shell (1) have grooves (3) with openings. The inner side of the outer shell (1) has a motor (4) and two sliding rods (5) fixedly connected. The output end of the motor (4) is coaxially fixedly connected to a threaded rod (6). One end of the threaded rod (6) is coaxially fixedly connected to a worm gear (7). One end of the worm gear (7) is rotatably connected to the inner wall of the outer shell (1). The threaded rod (6) is threadedly connected to a threaded block (8). The sliding rod (5) is slidably connected to a sliding block (9). One side of the threaded block (8) and the sliding block (9) is fixedly connected to a back plate (10). The back plate (10) is fixedly connected to a display (11).

2. The video monitoring display for a photovoltaic power station according to claim 1, characterized in that: The inner part of the outer shell (1) is rotatably connected to a rotating shaft (12), and a worm gear (13) is coaxially fixedly connected to the rotating shaft (12). The worm gear (13) meshes with the worm (7). Both ends of the rotating shaft (12) penetrate the outer shell (1) and are coaxially fixedly connected to a gear (14).

3. A video monitoring display for a photovoltaic power station according to claim 2, characterized in that: The groove (3) is rotatably connected to a second rotating shaft (15). Both ends of the second rotating shaft (15) pass through the outer shell (1) and are coaxially fixedly connected to a second gear (16). The two second gears (16) mesh with the corresponding first gear (14) respectively.

4. A video monitoring display for a photovoltaic power station according to claim 3, characterized in that: A cover plate (17) is fixedly connected to the second rotating shaft (15), and a ring of rubber pads is provided at the bottom of the cover plate (17).

5. A video monitoring display for a photovoltaic power station according to claim 4, characterized in that: Both the threaded block (8) and the sliding block (9) adopt an L-shaped structure.

6. A video monitoring display for a photovoltaic power station according to claim 5, characterized in that: Both gear one (14) and gear two (16) are located inside the protective sleeve.

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