A power operation safety environment monitoring and early warning device

Abstract

The application provides a kind of electric power operation safety environment monitoring and early warning device, it is related to construction safety monitoring and early warning technical field, including support, adjusting mechanism, transmission mechanism and monitoring and early warning module, the bottom of the support is provided with arc-shaped supporting plate, and one end of arc-shaped supporting plate is provided with top baffle, the adjusting mechanism is installed on the surface of arc-shaped supporting plate, and one end of adjusting mechanism is fixedly connected with the surface of top baffle, the side edge of arc-shaped supporting plate is welded with stand.The monitoring and early warning device supports the device through the support, can adjust the early warning information display range according to the change of electric power operation construction stage, ensure that the construction personnel in different positions at different times can see the information of electronic display screen and be monitored by the controlled ball.Only by small power electric push rod can realize the purpose of rotating control of heavier monitoring and early warning module, reduce the power demand of power equipment.

Description

Technical Field

[0001] This invention relates to the field of construction safety monitoring and early warning technology, specifically to a power operation safety environment monitoring and early warning device. Background Technology

[0002] During power construction, it is necessary to set up an environmental monitoring and early warning system at the work site. The safety monitoring devices deployed can not only prevent accidents from occurring, but also assist in management decisions, prevent safety threats, and trace responsibility after a safety accident. The monitoring and early warning devices are selectively deployed according to the specific construction scenario.

[0003] Existing monitoring and early warning devices for power operation safety environments use electronic displays and monitoring lenses to achieve early warning and monitoring purposes. However, due to the heavy weight of large electronic displays, they lack vertical display angle adjustment capabilities. Even if rotation is controlled by a power source, the large weight results in a high power demand on the power source, and the stability and safety of the control decrease with the increase in weight. On the other hand, electronic displays are always exposed to the outside during long periods of non-use, making them more susceptible to dust accumulation and impacts from external debris. The early warning and monitoring components are difficult to control simultaneously, requiring the construction of an independent control system, thus increasing equipment costs. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the present invention aims to provide a power operation safety environment monitoring and early warning device to solve the problems mentioned in the background. The present invention can simultaneously adjust the orientation angle of the electronic display screen and the control ball, while reducing the power requirements of the power equipment, thereby improving safety and the protection effect on the electronic display screen.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a power operation safety environment monitoring and early warning device, comprising a monitoring and early warning device body, the monitoring and early warning device body including a support, an adjustment mechanism, a transmission mechanism, and a monitoring and early warning module. The bottom of the support is provided with an arc-shaped support plate, and one end of the arc-shaped support plate is provided with a top baffle. The adjustment mechanism is installed on the surface of the arc-shaped support plate, and one end of the adjustment mechanism is fixedly connected to the surface of the top baffle. A column is welded and installed on the side of the arc-shaped support plate, and a transmission mechanism is installed at the top of the column. The adjustment mechanism is partially connected to the transmission mechanism. A linkage plate is installed on one side of the transmission mechanism. The monitoring and early warning module is fixedly installed at the end of the linkage plate, and the monitoring and early warning module rotates around the transmission mechanism via the linkage plate. The monitoring and early warning module presses against the top baffle after rotating downwards.

[0006] Furthermore, the bracket includes an arc-shaped support plate, a top baffle, and a bottom baffle, with the top baffle and bottom baffle respectively installed at both ends of the arc-shaped support plate. A bonding plate is installed on one side of the top baffle, and a sealing gasket is attached to the side of the bonding plate. A groove is formed on the surface of the arc-shaped support plate.

[0007] Furthermore, a support base is installed at the bottom of the arc-shaped support plate, and the bottom end of the support base is fixed to the ground with bolts. There are two sliding grooves, and the two sliding grooves are parallel to each other. The side of the bonding plate and the sealing gasket are all arc-shaped.

[0008] Furthermore, the adjustment mechanism includes an electric push rod and a tilting plate. The end of the electric push rod is fixedly connected to the surface of the tilting plate, and a rotating arm is connected to the top of the tilting plate. A fixing sleeve is installed on the top of the rotating arm.

[0009] Furthermore, the other end of the electric push rod is fixedly connected to the lower part of the top baffle. The electric push rod has an overall arc-shaped structure. Two support rollers are installed at the bottom of the flip plate, and each support roller is embedded in the corresponding groove.

[0010] Furthermore, the transmission mechanism includes a drive shaft and a driven shaft. Both ends of the drive shaft and the driven shaft are embedded into the inner side of the column through support bearings. The two ends of the drive shaft are equipped with drive gears, and the two ends of the driven shaft are equipped with driven gears.

[0011] Furthermore, the driving gear and the driven gear mesh with each other, the driven shaft is mounted above the drive shaft, the rotating arm is partially fixed to the drive shaft as a whole by a fixing sleeve, and the side of the driven shaft is welded to one end of the linkage plate as a whole.

[0012] Furthermore, the monitoring and early warning module includes an electronic display screen and a control ball. A fixing plate is provided at the rear end of the electronic display screen, and the end of the linkage plate is welded to the surface of the fixing plate as a whole. A slider is installed on the top of the electronic display screen.

[0013] Furthermore, the control ball is fixedly installed on the top of the slider, and a threaded sleeve is provided at the rear end of the slider. A protruding plate is provided on the rear side of the fixing plate, and a lead screw is connected inside the protruding plate. A motor is installed at one end of the lead screw.

[0014] Furthermore, the lead screw passes through a threaded sleeve inside the slider, and a pressure plate is provided on the top of the fixed plate. The pressure plate presses against the top of the bonding plate after rotating around the driven shaft.

[0015] The beneficial effects of this invention are:

[0016] 1. This power operation safety environment monitoring and early warning device is supported by a bracket. At the same time, the bottom adjustment mechanism, in conjunction with the transmission mechanism, can control the rotation of the end monitoring and early warning module, thereby achieving synchronous adjustment of the orientation angle of the electronic display screen and the control ball. Therefore, the display range of early warning information can be adjusted according to the changes in the power operation construction stage, ensuring that construction personnel in different locations at different times can see the information on the electronic display screen and be monitored by the control ball.

[0017] 2. This power operation safety environment monitoring and early warning device uses a bottom adjustment mechanism in conjunction with a transmission mechanism to control the monitoring and early warning module. By using a longer rotating arm and a shorter linkage plate, a force-saving lever effect can be formed. Therefore, the purpose of rotating and controlling the heavier monitoring and early warning module can be achieved with only a small-power electric push rod, reducing the power requirements of the power equipment.

[0018] 3. The power operation safety environment monitoring and early warning device has the monitoring and early warning module set at the top, and a matching bonding plate is installed at the top of the bracket to connect with the pressure plate at the top of the monitoring and early warning module. Therefore, when not in use for a long time, the monitoring and early warning module can be moved down to squeeze the pressure plate and bonding plate, thereby using the squeezing sealing function to block the electronic display screen that has moved down, thus improving the protection effect of the electronic display screen. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of the external appearance of a power operation safety environment monitoring and early warning device according to the present invention;

[0020] Figure 2 This is a side view of the monitoring and early warning device of the present invention;

[0021] Figure 3 for Figure 1 Enlarged view of region A in the middle;

[0022] Figure 4 This is a schematic diagram of the support structure of the present invention;

[0023] Figure 5 This is a schematic diagram of the structure of the adjustment mechanism of the present invention;

[0024] Figure 6 This is a schematic diagram of the monitoring and early warning module of the present invention;

[0025] In the diagram: 1. Bracket; 2. Adjustment mechanism; 3. Transmission mechanism; 4. Monitoring and early warning module; 5. Column; 6. Drive shaft; 7. Driven shaft; 8. Drive gear; 9. Driven gear; 10. Arc-shaped support plate; 11. Bottom baffle; 12. Top baffle; 13. Support base; 14. Adhesive plate; 15. Sealing gasket; 16. Flip plate; 17. Rotating arm; 18. Fixed sleeve; 19. Electric push rod; 20. Linkage plate; 21. Fixed plate; 22. Electronic display screen; 23. Pressure plate; 24. Slider; 25. Threaded sleeve; 26. Control ball; 27. Lead screw; 28. Protruding plate; 29. ​​Motor; 30. Support bearing; 31. Slide groove; 32. Support roller. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0027] Please see Figures 1 to 6 The present invention provides the following technical solution: a power operation safety environment monitoring and early warning device, comprising a monitoring and early warning device body, the monitoring and early warning device body comprising a support 1, an adjustment mechanism 2, a transmission mechanism 3, and a monitoring and early warning module 4, wherein an arc-shaped support plate 10 is provided at the bottom of the support 1, and a top baffle 12 is provided at one end of the arc-shaped support plate 10, the adjustment mechanism 2 is installed on the surface of the arc-shaped support plate 10, and one end of the adjustment mechanism 2 is fixedly connected to the surface of the top baffle 12, a column 5 is welded and installed on the side of the arc-shaped support plate 10, and a transmission mechanism 3 is installed at the top of the column 5, the adjustment mechanism 2 is partially connected to the transmission mechanism 3, a linkage plate 20 is installed on one side of the transmission mechanism 3, and the monitoring and early warning module 4 is fixedly installed at the end of the linkage plate 20, and the monitoring and early warning module 4 rotates around the transmission mechanism 3 through the linkage plate 20, and the monitoring and early warning module 4 presses against the top baffle 12 after rotating downward. When installing the power operation safety environment monitoring and early warning device, the bottom of the bracket 1 is embedded in the ground and the monitoring and early warning module 4 is installed at the end of the linkage plate 20. In use, the orientation angle of the monitoring and early warning module 4 is adjusted according to the specific area where the construction workers are concentrated during a construction period. During adjustment, the electric push rod 19 in the adjustment mechanism 2 is controlled in conjunction with the transmission mechanism 3 in the middle to control the rotation of the end monitoring and early warning module 4, thereby changing the orientation angle and range of the monitoring and early warning module 4.

[0028] In this embodiment, the bracket 1 includes an arc-shaped support plate 10, a top baffle 12, and a bottom baffle 11. The top baffle 12 and the bottom baffle 11 are respectively installed at both ends of the arc-shaped support plate 10. A bonding plate 14 is installed on one side of the top baffle 12, and a sealing gasket 15 is attached to the side of the bonding plate 14. A sliding groove 31 is formed on the surface of the arc-shaped support plate 10. A support base 13 is installed at the bottom of the arc-shaped support plate 10, and the bottom end of the support base 13 is fixed to the ground with bolts. There are two sliding grooves 31, and the two sliding grooves 31 are parallel to each other. The side of the bonding plate 14 and the sealing gasket 15 are all arc-shaped.

[0029] Specifically, the bottom of the bracket 1 is fixed to the ground by the support base 13. After the electric push rod 19 is activated, the top baffle 12 can be used as a fixed support structure. With the extension of the electric push rod 19, the end flip plate 16 is rotated along the arc-shaped support plate 10, which in turn drives the rotating arm 17 and the top fixed sleeve 18 to rotate, thereby triggering the transmission mechanism 3. The bottom of the flip plate 16 is always embedded in the slide groove 31 by the support roller 32 to ensure that the flip plate 16 remains stable during rotation.

[0030] In this embodiment, the adjustment mechanism 2 includes an electric push rod 19 and a flip plate 16. The end of the electric push rod 19 is fixedly connected to the surface of the flip plate 16. A rotating arm 17 is connected to the top of the flip plate 16, and a fixing sleeve 18 is installed on the top of the rotating arm 17. The other end of the electric push rod 19 is fixedly connected to the bottom of the top baffle 12. The electric push rod 19 has an overall arc-shaped structure. Two support rollers 32 are installed at the bottom of the flip plate 16, and each support roller 32 is embedded in a corresponding groove 31. The device is supported by the bracket 1, and the monitoring and early warning module 4 at the end can be rotated by the adjustment mechanism 2 at the bottom in conjunction with the transmission mechanism 3. This achieves synchronous adjustment of the orientation angle of the electronic display screen 22 and the control ball 26. Therefore, the display range of the early warning information can be adjusted according to the changes in the power operation construction stage, ensuring that construction personnel in different positions at different times can see the information on the electronic display screen 22 and be monitored by the control ball 26.

[0031] Specifically, the adjustment mechanism 2 controls the rotation of the flip plate 16 as described above, which in turn drives the fixed sleeve 18 to perform a forward or reverse flipping process in conjunction with the top rotating arm 17. Through the rotation effect in these two directions, the transmission mechanism 3 is controlled to transmit torque in the forward and reverse directions, thereby realizing the subsequent adjustment of the tilting or lowering function of the monitoring and early warning module 4.

[0032] In this embodiment, the transmission mechanism 3 includes a drive shaft 6 and a driven shaft 7. Both ends of the drive shaft 6 and the driven shaft 7 are embedded into the inner side of the column 5 through support bearings 30. A drive gear 8 is installed at both ends of the drive shaft 6, and a driven gear 9 is installed at both ends of the driven shaft 7. The drive gear 8 and the driven gear 9 mesh with each other. The driven shaft 7 is mounted above the drive shaft 6. The rotating arm 17 is partially fixed to the drive shaft 6 as a whole through a fixing sleeve 18. The side of the driven shaft 7 is welded to one end of the linkage plate 20 as a whole. The monitoring and early warning module 4 is controlled by the adjustment mechanism 2 at the bottom in conjunction with the transmission mechanism 3. By using a longer rotating arm 17 and a shorter linkage plate 20, a force-saving lever effect can be formed. Therefore, the purpose of rotating and controlling the heavier monitoring and early warning module 4 can be achieved using only a smaller power electric push rod 19, reducing the power requirement of the power equipment.

[0033] Specifically, the rotation of the fixed sleeve 18 can drive the drive shaft 6 to rotate. The two ends of the drive shaft 6 will drive the drive gear 8 to rotate. Through the meshing of the drive gear 8 and the driven gear 9, the driven shaft 7 can be driven to rotate. Finally, the rotation of the driven shaft 7 drives the linkage plate 20 and the end monitoring and early warning module 4 to rotate. Therefore, the rotation of the monitoring and early warning module 4 can rotate upward or downward around the driven shaft 7.

[0034] In this embodiment, the monitoring and early warning module 4 includes an electronic display screen 22 and a control ball 26. A fixing plate 21 is provided at the rear end of the electronic display screen 22. The end of the linkage plate 20 is welded to the surface of the fixing plate 21 as a whole. A slider 24 is installed on the top of the electronic display screen 22. The control ball 26 is fixedly installed on the top of the slider 24. A threaded sleeve 25 is provided at the rear end of the slider 24. A protruding plate 28 is provided on the rear side of the fixing plate 21. A lead screw 27 is connected inside the protruding plate 28. A motor 29 is installed at one end of the lead screw 27. The lead screw 27 passes through the threaded sleeve 25 inside the slider 24. A pressure plate 23 is provided on the top of the fixing plate 21. The pressure plate 23 presses against the top of the bonding plate 14 after rotating around the driven shaft 7. The monitoring and early warning module 4 is placed at the top, and a matching bonding plate 14 is installed at the top of the bracket 1 to connect with the pressure plate 23 at the top of the monitoring and early warning module 4. Therefore, when the monitoring and early warning module 4 is not used for a long time, the pressure plate 23 and the bonding plate 14 can be squeezed by moving the monitoring and early warning module 4 down. This squeezing and sealing function can then be used to shield the electronic display screen 22 that has moved down, thereby improving the protection effect of the electronic display screen 22.

[0035] Specifically, the warning information displayed on the remote control electronic display screen 22 can be provided to the workers in the current scene for timely warning of temporary emergencies. At the same time, the top control ball 26 monitors the front and collects environmental monitoring information. The rotation of the motor 29 controls the rotation of the lead screw 27, which, together with the threaded sleeve 25, moves the control ball 26 along the top of the electronic display screen 22 to adjust its position. When the fixing plate 21 rotates downward until it passes the bottom bonding plate 14, the pressure plate 23 is pressed on the top of the bonding plate 14. The bonding effect between the pressure plate 23 and the bonding plate 14 can block the upper part of the surface of the electronic display screen 22. At the same time, the bonding plate 14 provides effective protection for the front of the electronic display screen 22.

[0036] The foregoing has shown and described the basic principles and main features of the present invention and its advantages. It will be apparent to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A power operation safety environment monitoring and early warning device, comprising a monitoring and early warning device body, characterized in that: The monitoring and early warning device body includes a bracket (1), an adjustment mechanism (2), a transmission mechanism (3), and a monitoring and early warning module (4). The bottom of the bracket (1) is provided with an arc-shaped support plate (10), and one end of the arc-shaped support plate (10) is provided with a top baffle (12). The adjustment mechanism (2) is installed on the surface of the arc-shaped support plate (10), and one end of the adjustment mechanism (2) is fixedly connected to the surface of the top baffle (12). A column (5) is welded and installed on the side of the arc-shaped support plate (10), and a transmission mechanism (3) is installed on the top of the column (5). The adjustment mechanism (2) is partially connected to the transmission mechanism (3). A linkage plate (20) is installed on the side. The monitoring and early warning module (4) is fixedly installed at the end of the linkage plate (20). The monitoring and early warning module (4) rotates around the transmission mechanism (3) through the linkage plate (20). The monitoring and early warning module (4) presses on the top baffle (12) after rotating downward. The bracket (1) includes an arc-shaped support plate (10), a top baffle (12) and a bottom baffle (11). The top baffle (12) and the bottom baffle (11) are respectively installed at both ends of the arc-shaped support plate (10). A bonding plate (14) is installed on one side of the top baffle (12). A sealing gasket (15) is attached to the side of the bonding plate (14). The surface of the arc-shaped support plate (10) is provided with a groove (31). A support base (13) is installed at the bottom of the arc-shaped support plate (10), and the bottom end of the support base (13) is fixed to the ground with bolts. There are two grooves (31), and the two grooves (31) are parallel to each other. The side of the bonding plate (14) and the sealing gasket (15) are all arc-shaped. The adjustment mechanism (2) includes an electric push rod (19) and a flip plate (16). The end of the electric push rod (19) is fixedly connected to the surface of the flip plate (16). A rotating arm (17) is connected to the top of the flip plate (16). The top of the rotating arm (17) is equipped with a rotating arm (17). There is a fixed sleeve (18), and the other end of the electric push rod (19) is fixedly connected to the bottom of the top baffle (12). The electric push rod (19) has an overall arc structure. The bottom of the flip plate (16) is equipped with two support rollers (32), and each support roller (32) is embedded in the corresponding slide groove (31). The transmission mechanism (3) includes a drive shaft (6) and a driven shaft (7). Both ends of the drive shaft (6) and the driven shaft (7) are embedded in the inner side of the column (5) through support bearings (30). Both ends of the drive shaft (6) are equipped with drive gears (8), and both ends of the driven shaft (7) are equipped with driven gears (9).

2. The power operation safety environment monitoring and early warning device according to claim 1, characterized in that: The driving gear (8) and driven gear (9) mesh with each other. The driven shaft (7) is installed above the drive shaft (6). The rotating arm (17) is partially fixed to the drive shaft (6) as a whole by the fixing sleeve (18). The side of the driven shaft (7) is welded to one end of the linkage plate (20) as a whole.

3. The power operation safety environment monitoring and early warning device according to claim 1, characterized in that: The monitoring and early warning module (4) includes an electronic display screen (22) and a control ball (26). A fixing plate (21) is provided at the rear end of the electronic display screen (22). The end of the linkage plate (20) is welded to the surface of the fixing plate (21) as a whole. A slider (24) is installed on the top of the electronic display screen (22).

4. The power operation safety environment monitoring and early warning device according to claim 3, characterized in that: The control ball (26) is fixedly installed on the top of the slider (24), and the rear end of the slider (24) is provided with a threaded sleeve (25). The rear side of the fixed plate (21) is provided with a protruding plate (28), and a lead screw (27) is connected inside the protruding plate (28). A motor (29) is installed at one end of the lead screw (27).

5. The power operation safety environment monitoring and early warning device according to claim 4, characterized in that: The lead screw (27) passes through the threaded sleeve (25) inside the slider (24), and a pressure plate (23) is provided on the top of the fixing plate (21), which presses against the top of the bonding plate (14) after rotating around the driven shaft (7).

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