Security monitoring device for power dispatching

Abstract

The utility model discloses a security monitoring device for power dispatching, which relates to the technical field of monitoring equipment and comprises a bottom plate, an adjusting assembly is mounted at the top of the bottom plate, an adjusting groove plate is mounted at the top of the adjusting assembly, and an electric push rod is mounted in the adjusting groove plate. The cleaning assembly is arranged, a connecting motor is started, so that a movable lead screw rotates, a U-shaped frame drives a cleaning brush plate to move, residual impurities, excrement and the like on the top of a sliding plate are brushed away, meanwhile, a straight rod rotates under the action of a driving gear and a driven gear, and a cross rod drives two rotating discs to rotate under the action of a bevel gear C and a bevel gear D; and under the action of a pull rod, a lifting toothed plate is driven to reciprocate in the vertical direction, so that a deflection gear drives a rotating column to deflect in a reciprocating manner, a U-shaped brush plate continuously brushes and sweeps in a reciprocating manner, dust adhering to a shooting lens of a monitoring body is brushed away, and normal shooting work of the monitoring body is ensured.

Description

Technical Field

[0001] This utility model relates to the field of monitoring equipment technology, specifically a security monitoring device for power dispatching. Background Technology

[0002] Power dispatching is an effective management tool used to ensure the safe and stable operation of the power grid, reliable power supply, and the orderly conduct of various power production activities. The specific work of power dispatching involves using data from various information acquisition devices or information provided by monitoring personnel, combined with actual power grid operating parameters such as voltage, current, frequency, and load, and comprehensively considering the progress of various production activities. This involves assessing the safe and economical operating status of the power grid, issuing operational instructions via telephone or automated systems, and directing on-site operators or automatic control systems to make adjustments, such as adjusting generator output, adjusting load distribution, and switching capacitors and reactors, thereby ensuring the continuous, safe, and stable operation of the power grid.

[0003] Chinese patent CN210225614U discloses a monitoring device for power dispatching. By setting up a mounting plate, the mounting plate rotates downwards, causing an explosion-proof camera to rotate downwards as well. Simultaneously, the mounting plate, through a first fixing block, moves a fixing rod. The movement of the fixing rod moves a threaded sleeve, which in turn moves a lead screw. The lead screw then moves a sliding rod, which in turn moves a circular slider. This circular slider compresses a spring. The spring's action allows the mounting plate to act as a buffer, thus providing some protection for the explosion-proof camera. This device is simple to operate, easy to use, and provides a certain level of protection for the monitored camera.

[0004] Regarding the aforementioned technologies, the inventors believe that the following defects exist: During the use of this device, after prolonged outdoor use, dust accumulation on the lens surface can cause the monitored images to become blurry, requiring cleaning of the monitored images. Additionally, some birds may perch on the top of the device and leave droppings, which also need to be cleaned up. Therefore, we propose a security monitoring device for power dispatching. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a security monitoring device for power dispatching.

[0006] This utility model is achieved using the following technical solution: a security monitoring device for power dispatching, comprising a base plate, an adjustment assembly installed on the top of the base plate, an adjustment slot plate installed on the top of the adjustment assembly, an electric push rod installed inside the adjustment slot plate, a sliding seat fixedly connected to the left end of the electric push rod, a connecting rod rotatably connected to the top of the sliding seat, and a cleaning assembly rotatably connected to one end of the connecting rod.

[0007] Optionally, the adjustment assembly includes a fixed column, a lifting column slidably connected inside the fixed column, the top of the lifting column being fixedly connected to the bottom of the adjustment slot plate, a threaded rod being threadedly connected inside the lifting column, the bottom end of the threaded rod being rotatably connected to the bottom of the inner wall of the fixed column, a helical gear A being sleeved on the surface of the threaded rod, a helical gear B being meshed on the surface of the helical gear A, and a drive motor being fixedly connected to one end of the intermediate shaft of the helical gear B for adjusting the overall height of the device.

[0008] Optionally, the cleaning assembly includes a protective cover with a deflection assembly mounted on its surface. Vertical plates are rotatably connected to the front and back of the protective cover via rotating columns. The bottom of the vertical plates is fixedly connected to the top of a base plate. A monitoring unit is installed inside the protective cover. A sliding plate is fixedly connected to the top of the protective cover. A U-shaped frame is slidably connected inside the sliding plate. A cleaning brush plate abuts against the top of the sliding plate. The front and back of the cleaning brush plate are fixedly connected to the front and back of the inner wall of the U-shaped frame, respectively. A movable lead screw is threaded inside the U-shaped frame. A connecting motor is fixedly connected to one end of the movable lead screw. A drive gear is sleeved on the surface of the movable lead screw for cleaning the top of the protective cover.

[0009] Optionally, the deflection assembly includes a driven gear, the surface of the driving gear meshing with the surface of the driven gear, a straight rod penetrating through the shaft of the driven gear, a helical gear C fixedly connected to one end of the straight rod, a helical gear D meshing with the surface of the helical gear C, a crossbar penetrating through the shaft of the helical gear D, a turntable fixedly connected to both ends of the crossbar, a pull rod rotatably connected to the surface of the turntable, a lifting gear plate rotatably connected to one end of the pull rod, a deflection gear meshing with the surface of the lifting gear, a rotating column penetrating through the shaft of the deflection gear, and a U-shaped brush plate fixedly connected to one end of the rotating column for reciprocating brushing of the surface of the monitoring body.

[0010] Optionally, the protective cover has mounting grooves on both the front and back sides, and vertical grooves are formed on the inner wall of the mounting grooves. The lifting tooth plate is slidably disposed inside the vertical grooves to ensure the normal operation of the lifting tooth plate.

[0011] Optionally, a closed cover is fixedly connected to the right side of the protective cover, and a support base is installed at the bottom of the connected motor. The bottom of the support base is fixedly connected to the bottom of the inner wall of the closed cover, ensuring the normal operation of the connected motor.

[0012] Optionally, two small bearings are installed on the surface of the crossbar, and the surfaces of the small bearings are installed on the inner wall of the mounting groove to ensure the normal rotation of the crossbar.

[0013] Optionally, the top of the protective cover is provided with a transmission groove, and a seated bearing is installed on the surface of the straight rod. The bottom of the seated bearing is installed at the bottom of the inner wall of the transmission groove, ensuring the normal operation of the straight rod.

[0014] Optionally, a protective cover is installed on the right side of the fixed column, and the drive motor is installed inside the protective cover to ensure the normal operation of the drive motor.

[0015] Optionally, the surface of the base plate is provided with equally spaced mounting openings to facilitate the installation and fixing of the device.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] 1. This utility model, by setting up a cleaning component and starting the connecting motor, causes the moving screw to rotate, which in turn causes the U-shaped frame to move along the top of the sliding plate with the cleaning brush, brushing away residual impurities and feces on the top of the sliding plate. At the same time, under the action of the driving gear and the driven gear, the straight rod rotates, and under the action of the helical gear C and the helical gear D, the crossbar rotates with the two turntables. Under the action of the pulling rod, the lifting toothed plate moves back and forth in the vertical direction, which causes the deflection gear to deflect the rotating column back and forth, so that the U-shaped brush continuously sweeps back and forth, brushing away the dust adhering to the camera lens of the monitoring body, ensuring the normal shooting operation of the monitoring body.

[0018] 2. By setting up an adjustment component, this utility model allows for the adjustment of the overall height of the device as needed during use. Starting the drive motor causes helical gear B to rotate along with helical gear A, which in turn causes the threaded rod to rotate. The lifting column, under the action of the fixed column and the threaded rod, moves vertically, thereby achieving the adjustment of the overall height of the device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a structural schematic diagram of the fixed column, lifting column, and threaded rod of this utility model;

[0021] Figure 3 This is a schematic diagram of the moving lead screw, driving gear, and driven gear of this utility model;

[0022] Figure 4 This is a schematic diagram of the deflection gear, rotating column, and U-shaped brush plate of this utility model.

[0023] Explanation of key symbols:

[0024] 1. Base plate; 2. Adjusting groove plate; 3. Electric push rod; 4. Sliding seat; 5. Fixed column; 6. Lifting column; 7. Threaded rod; 8. Helical gear A; 9. Helical gear B; 10. Protective cover; 11. Vertical plate; 12. Sliding plate; 13. U-shaped frame; 14. Cleaning brush plate; 15. Moving screw; 16. Driving gear; 17. Driven gear; 18. Straight rod; 19. Helical gear C; 20. Helical gear D; 21. Horizontal bar; 22. Turntable; 23. Pull rod; 24. Lifting toothed plate; 25. Deflecting gear; 26. Rotating column; 27. U-shaped brush plate; 28. Connecting rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] This utility model provides, for example Figure 1-4 The security monitoring device for power dispatch shown includes a base plate 1. The surface of the base plate 1 is provided with equally spaced installation openings to facilitate the installation and fixing of the device. An adjustment component is installed on the top of the base plate 1. An adjustment slot plate 2 is installed on the top of the adjustment component. An electric push rod 3 is installed inside the adjustment slot plate 2. A sliding seat 4 is fixedly connected to the left end of the electric push rod 3. A connecting rod 28 is rotatably connected to the top of the sliding seat 4. A cleaning component is rotatably connected to one end of the connecting rod 28.

[0027] The adjustment assembly is used to adjust the height of the device. The adjustment assembly includes a fixed column 5, a lifting column 6 that is slidably connected inside the fixed column 5, two locking blocks that are fixedly connected to the surface of the lifting column 6, and a locking groove that matches the locking blocks on the inner wall of the fixed column 5 to ensure the normal lifting and lowering movement of the lifting column 6. The top of the lifting column 6 is fixedly connected to the bottom of the adjustment slot plate 2. A threaded rod 7 is threadedly connected inside the lifting column 6. The bottom end of the threaded rod 7 is rotatably connected to the bottom of the inner wall of the fixed column 5. A helical gear A8 is sleeved on the surface of the threaded rod 7. A helical gear B9 is meshed on the surface of the helical gear A8. A drive motor is fixedly connected to one end of the intermediate shaft of the helical gear B9. A protective cover is installed on the right side of the fixed column 5. The drive motor is installed inside the protective cover to ensure the normal operation of the drive motor.

[0028] The cleaning assembly is used to clean impurities from the top of the sliding plate 12. The cleaning assembly includes a protective cover 10, with mounting grooves on both the front and back sides. Vertical grooves are formed on the inner walls of the mounting grooves. A lifting toothed plate 24 is slidably disposed within the vertical grooves, ensuring its normal operation. A deflection assembly is mounted on the surface of the protective cover 10. Vertical plates 11 are rotatably connected to the front and back sides of the protective cover 10 via rotating columns. The bottom of the vertical plates 11 is fixedly connected to the top of the base plate 1. A monitoring unit is installed inside the protective cover 10, and the sliding plate 12 is fixedly connected to the top of the protective cover 10. A U-shaped frame 13 is slidably connected inside the sliding plate 12. A cleaning brush plate 14 abuts against the top of the sliding plate 12. The front and back of the cleaning brush plate 14 are fixedly connected to the front and back of the inner wall of the U-shaped frame 13, respectively. A moving screw 15 is threaded inside the U-shaped frame 13. A connecting motor is fixedly connected to one end of the moving screw 15. A closed cover is fixedly connected to the right side of the protective cover 10. A support base is installed at the bottom of the connecting motor. The bottom of the support base is fixedly connected to the bottom of the inner wall of the closed cover to ensure the normal operation of the connecting motor. A drive gear 16 is sleeved on the surface of the moving screw 15.

[0029] The deflection assembly is used to reciprocate the brush plate 27. The deflection assembly includes a driven gear 17, with the surface of the driving gear 16 meshing with the surface of the driven gear 17. A straight rod 18 is connected through the shaft of the driven gear 17. A transmission groove is provided on the top of the protective cover 10. A seated bearing is mounted on the surface of the straight rod 18, and the bottom of the seated bearing is installed at the bottom of the inner wall of the transmission groove to ensure the normal operation of the straight rod 18. A helical gear C19 is fixedly connected to one end of the straight rod 18, and a helical gear D20 is meshed with the surface of the helical gear C19. A crossbar 21 is connected through the axle of wheel D20. Two small bearings are installed on the surface of the crossbar 21. The surface of the small bearings is installed on the inner wall of the mounting groove to ensure the normal rotation of the crossbar 21. Turntables 22 are fixedly connected to both ends of the crossbar 21. Pulling rods 23 are rotatably connected to the surface of the turntables 22. Lifting toothed plates 24 are rotatably connected to one end of the pull rods 23. Deflection gears 25 are meshed on the surface of the lifting toothed plates 24. A rotating column 26 is connected through the axle of the deflection gears 25. A U-shaped brush plate 27 is fixedly connected to one end of the rotating column 26.

[0030] The implementation principle of a security monitoring device for power dispatch in this application embodiment is as follows: When in use, the overall height of the device is adjusted as needed, the drive motor is started, so that the helical gear B9 drives the helical gear A8 to rotate, which in turn causes the threaded rod 7 to rotate. The lifting column 6 is moved in the vertical direction by the fixed column 5 and the threaded rod 7, thereby realizing the adjustment of the overall height of the device.

[0031] When it is necessary to adjust the deflection angle of the monitoring body, the electric push rod 3 is activated, which pushes the sliding seat 4 to move inside the adjustment slot plate 2. Under the action of the connecting rod 28 and the two vertical plates 11, the protective cover 10 deflects the monitoring plate, thereby realizing the angle adjustment of the monitoring body.

[0032] When cleaning is required, the connecting motor is started, causing the moving lead screw 15 to rotate. This causes the U-shaped frame 13 to move along the top of the sliding plate 12 with the cleaning brush 14, removing residual impurities and feces from the top of the sliding plate 12. Simultaneously, the straight rod 18 rotates under the action of the driving gear 16 and the driven gear 17. Under the action of the helical gears C19 and D20, the crossbar 21 rotates with the two turntables 22. Under the action of the pulling rod 23, the lifting toothed plate 24 reciprocates in the vertical direction, causing the deflection gear 25 to reciprocate with the rotating column 26. This causes the U-shaped brush 27 to continuously brush and remove dust adhering to the camera lens of the monitoring unit, ensuring the normal shooting operation of the monitoring unit.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A security monitoring device for power dispatching, comprising a base plate (1), characterized in that: An adjustment assembly is installed on the top of the base plate (1), and an adjustment slot plate (2) is installed on the top of the adjustment assembly. An electric push rod (3) is installed inside the adjustment slot plate (2). A sliding seat (4) is fixedly connected to the left end of the electric push rod (3). A connecting rod (28) is rotatably connected to the top of the sliding seat (4). A cleaning assembly is rotatably connected to one end of the connecting rod (28).

2. The security monitoring device for power dispatching according to claim 1, characterized in that: The adjustment assembly includes a fixed column (5), a lifting column (6) is slidably connected inside the fixed column (5), the top of the lifting column (6) is fixedly connected to the bottom of the adjustment slot plate (2), a threaded rod (7) is threadedly connected inside the lifting column (6), the bottom end of the threaded rod (7) is rotatably connected to the bottom of the inner wall of the fixed column (5), a helical gear A (8) is sleeved on the surface of the threaded rod (7), a helical gear B (9) is meshed on the surface of the helical gear A (8), and a drive motor is fixedly connected to one end of the intermediate shaft of the helical gear B (9).

3. A security monitoring device for power dispatching according to claim 2, characterized in that: The cleaning assembly includes a protective cover (10), a deflection assembly is installed on the surface of the protective cover (10), and vertical plates (11) are rotatably connected to the front and back of the protective cover (10) via rotating columns. The bottom of the vertical plates (11) is fixedly connected to the top of the base plate (1). A monitoring body is installed inside the protective cover (10). A sliding plate (12) is fixedly connected to the top of the protective cover (10). A U-shaped frame (13) is slidably connected inside the sliding plate (12). A cleaning brush plate (14) abuts against the top of the sliding plate (12). The front and back of the cleaning brush plate (14) are fixedly connected to the front and back of the inner wall of the U-shaped frame (13), respectively. A moving screw (15) is threaded inside the U-shaped frame (13). A connecting motor is fixedly connected to one end of the moving screw (15). An active gear (16) is sleeved on the surface of the moving screw (15).

4. A security monitoring device for power dispatching according to claim 3, characterized in that: The deflection assembly includes a driven gear (17), the surface of the driving gear (16) meshes with the surface of the driven gear (17), a straight rod (18) is connected through the shaft of the driven gear (17), a helical gear C (19) is fixedly connected to one end of the straight rod (18), a helical gear D (20) is meshed with the surface of the helical gear C (19), a crossbar (21) is connected through the shaft of the helical gear D (20), a turntable (22) is fixedly connected to both ends of the crossbar (21), a pull rod (23) is rotatably connected to the surface of the turntable (22), a lifting toothed plate (24) is rotatably connected to one end of the pull rod (23), a deflection gear (25) is meshed with the surface of the lifting toothed plate (24), a rotating column (26) is connected through the shaft of the deflection gear (25), and a U-shaped brush plate (27) is fixedly connected to one end of the rotating column (26).

5. A security monitoring device for power dispatching according to claim 4, characterized in that: The protective cover (10) has mounting grooves on both the front and back sides, and vertical grooves are provided on the inner wall of the mounting grooves. The lifting tooth plate (24) is slidably disposed inside the vertical grooves.

6. A security monitoring device for power dispatching according to claim 5, characterized in that: The protective cover (10) is fixedly connected to a closed cover on the right side, and a support base is installed at the bottom of the motor. The bottom of the support base is fixedly connected to the bottom of the inner wall of the closed cover.

7. A security monitoring device for power dispatching according to claim 6, characterized in that: Two small bearings are mounted on the surface of the crossbar (21), and the surfaces of the small bearings are mounted on the inner wall of the mounting groove.

8. A security monitoring device for power dispatching according to claim 7, characterized in that: The top of the protective cover (10) is provided with a transmission groove, and the surface of the straight rod (18) is equipped with a seated bearing. The bottom of the seated bearing is installed at the bottom of the inner wall of the transmission groove.

9. A security monitoring device for power dispatching according to claim 7, characterized in that: A protective cover is installed on the right side of the fixed column (5), and the drive motor is installed inside the protective cover.

10. A security monitoring device for power dispatching according to claim 7, characterized in that: The base plate (1) has mounting openings spaced at equal intervals on its surface.

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