Outdoor power equipment monitoring device

Abstract

The utility model discloses an outdoor power equipment monitoring device, and relates to the technical field of monitoring. The shielding removing assembly is arranged on the outer side of the camera, and the shielding removing assembly is used for blowing away shielding objects on the camera; the shielding removing assembly comprises a fixing frame fixed outside the camera, an air pump arranged below the camera and an ultrasonic sensor fixed to the front face of the camera, and a breather pipe is fixed to the front face of the fixing frame through a fixing ring. According to the utility model, the ultrasonic sensor has the function of detecting the position of an object to judge whether a shielding object exists on the camera, if so, the air pump is started to pump air into the breather pipe through the hose, and the air is sprayed out by the jet head to blow off the shielding object such as a plastic bag flying on the camera; therefore, the sheltering object sheltered on the high-altitude camera can be quickly and timely taken down, the normal operation of the camera is ensured, and the reliability and the safety of a monitoring system are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring, in particular to an outdoor power equipment monitoring device. Background Art

[0002] Monitoring refers to the real-time observation, recording and evaluation of a system, equipment or process to monitor its operating status, performance indicators or abnormal conditions. Monitoring is widely used in various fields, such as equipment monitoring in industrial production, energy system monitoring, environmental monitoring, traffic management, etc. Through an effective monitoring system, problems can be discovered in time, accidents can be prevented, production efficiency and quality can be improved, and the safe and stable operation of the system can be guaranteed.

[0003] After searching, the publication number of CN114811288A is an outdoor power equipment monitoring device, in which a socket is provided on the surface of the circular ring, a baffle is inserted inside the socket, a baffle seat is fixedly connected to the end of the baffle, a mounting hole is provided on the surface of the baffle seat, an elastic rubber ring is inserted inside the mounting hole, a bracket is fixedly connected to the inner wall surface of the circular ring, the end of the bracket is slidably connected to the inside of the slide slot, the slide slot is provided on the upper surface of the rotating ring, and a threaded groove is provided on the inner wall surface of the rotating ring. The present invention drives the rotating ring to rotate by a screw, the rotating ring pushes the baffle seat to move, and then the elastic rubber ring is stretched by the baffle seat to expand outward and push the block out of the outer surface of the circular ring, thereby achieving the effect of flexible control of the overall device, strengthening the firmness of the screw inside the wall, and extending the use performance of the screw.

[0004] If the camera in this public patent is covered by a lightweight object (such as a plastic bag or thin cloth) blown by the wind, the camera's shooting screen will be directly blocked, causing the camera to be unable to perform normal shooting and recording, thereby reducing the reliability and safety of the monitoring system. In addition, since the camera is at a high altitude, it is inconvenient for outsiders to quickly remove the obstruction. Utility Model Content

[0005] The purpose of the utility model is to provide an outdoor power equipment monitoring device, which solves the problem that if the camera is covered, the camera will not be able to perform normal shooting and recording, thereby reducing the reliability and safety of the monitoring system, and because the camera is at a high altitude, it is inconvenient for outsiders to quickly remove the obstruction.

[0006] The utility model solves the above technical problems through the following technical solutions, and the utility model includes:

[0007] Camera;

[0008] A shielding removal component, which is arranged outside the camera and is used to blow away shielding objects on the camera;

[0009] The obstruction removal component includes a fixing frame fixed to the outside of the camera, an air pump arranged under the camera, and an ultrasonic sensor fixed to the front of the camera. A ventilation pipe is fixed to the front of the fixing frame through a fixing ring, a plurality of nozzles are fixed to the front of the ventilation pipe, a hose is fixed to the air outlet end of the air pump, and one end of the hose is fixed to the bottom of the ventilation pipe.

[0010] Preferably, an air intake pipe is fixed to the air intake end of the air pump.

[0011] Preferably, a dustproof net is fixed to one end of the air inlet pipe.

[0012] Preferably, a dust removal component is provided below the air inlet pipe, and the dust removal component is used to remove dust on the surface of the dustproof net.

[0013] Preferably, the ash removal assembly comprises an arc-shaped pipe fixed below the air inlet pipe, a plurality of nozzles are fixed on the inner side of the arc-shaped pipe, and a connecting pipe is fixed on the outer side of the arc-shaped pipe.

[0014] Preferably, one end of the connecting pipe is connected to the hose.

[0015] Preferably, a support arm is fixed below the camera, and the air pump is fixed below the support arm via an annular support frame.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model determines whether there is an obstruction on the camera through the function of detecting the position of an object possessed by the ultrasonic sensor itself. If there is, the air pump is started to draw air into the ventilation pipe through a hose, and the air is sprayed out from the jet head to blow away obstructions such as plastic bags that have fallen on the camera. In this way, obstructions that block the camera in the air can be removed quickly and timely, thereby ensuring the normal operation of the camera and improving the reliability and safety of the monitoring system. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the shielding removal component in the utility model;

[0020] Figure 3 for Figure 2 Bottom view of

[0021] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0022] The numbers in the figure represent:

[0023] 1. Camera; 2. Obstruction removal component; 21. Fixing bracket; 22. Air pump; 23. Ultrasonic sensor; 24. Ventilation pipe; 25. Nozzle; 26. Hose; 3. Inlet pipe; 4. Dust net; 5. Dust removal component; 51. Arc pipe; 52. Nozzle; 53. Connecting pipe; 6. Support arm. DETAILED DESCRIPTION

[0024] The above and other technical features and advantages of the present invention are described in more detail below in conjunction with the accompanying drawings.

[0025] This embodiment provides a technical solution: an outdoor power equipment monitoring device, such as Figure 1 As shown, it includes a camera 1 and an obstruction removal component 2. The camera 1 is used to monitor the operating status and surrounding environment of outdoor power equipment in real time, and to promptly detect abnormal situations, such as equipment failure, fire, theft, etc., to ensure the safe operation of the equipment and improve monitoring efficiency and safety. The obstruction removal component 2 is arranged on the outside of the camera 1. The obstruction removal component 2 is used to blow away obstructions on the camera 1 to prevent the camera 1 from being accidentally obstructed and affecting normal shooting and monitoring.

[0026] like Figure 1 and Figure 2As shown, the blocking component 2 includes a fixing frame 21 fixed to the outside of the camera 1, an air pump 22 arranged under the camera 1 and an ultrasonic sensor 23 fixed to the front of the camera 1. A support arm 6 is fixed under the camera 1, and the air pump 22 is fixed under the support arm 6 through an annular support frame. The ultrasonic sensor 23 and the air pump 22 are both electrically connected to the PLC controller. The ultrasonic sensor 23 itself has the function of detecting the position of an object. Specifically, the ultrasonic sensor 23 can emit an ultrasonic signal and calculate the distance between the object and the sensor by receiving the echo, and determine the position of the object relative to the sensor. A time threshold is set on the PLC controller. If the time for the ultrasonic sensor 23 to receive the reflected signal is less than the minimum threshold, it means that there is an object blocking the camera 1, and the PLC controller will control the air pump 22 to turn on. On the contrary, if the ultrasonic sensor If the time that the device 23 receives the reflected signal is longer than the maximum threshold, it means that there is no object blocking the camera 1. The PLC controller will control the air pump 22 to turn off, so as to realize the automatic blowing off operation of the cloth or plastic bag blocking the camera 1. A ventilation pipe 24 is fixed to the front of the fixing frame 21 through a fixing ring. The ventilation pipe 24 surrounds the outside of the camera 1. A plurality of jet heads 25 are fixed to the front of the ventilation pipe 24. The jet heads 25 on both sides of the camera 1 are facing straight ahead, and the jet head 25 above the camera 1 can face forward or slightly tilted upward. A hose 26 is fixed to the air outlet end of the air pump 22. The hose 26 is made of a pipe with anti-ultraviolet properties. This hose 26 usually adds special sunscreen or materials, which can effectively reduce the damage of ultraviolet rays to the hose 26. One end of the hose 26 is fixed to the bottom of the ventilation pipe 24 to supply air to the ventilation pipe 24.

[0027] like Figure 2 and Figure 3 As shown, an air intake pipe 3 is fixed to the air intake end of the air pump 22, and a dustproof net 4 is fixed to one end of the air intake pipe 3. When the air pump 22 is pumping air, the dustproof net 4 blocks external fine dust and mosquitoes to prevent dust from being drawn into the air pump 22 to cause blockage of the pump body and lead to performance degradation or failure of the air pump 22.

[0028] like Figure 3 and Figure 4As shown, a dust removal component 5 is provided below the air intake pipe 3, and the dust removal component 5 is used to remove dust on the surface of the dustproof net 4 to prevent the mesh holes of the dustproof net 4 from being blocked and affecting the ventilation effect. The dust removal component 5 includes an arc-shaped pipe 51 fixed below the air intake pipe 3, and the arc-shaped pipe 51 is arranged on one side of the air intake pipe 3. A plurality of nozzles 52 are fixed on the inner side of the arc-shaped pipe 51, and the nozzles 52 face the dustproof net 4. A connecting pipe 53 is fixed on the outer side of the arc-shaped pipe 51, and one end of the connecting pipe 53 is connected to the hose 26. When the air pump 22 is working to pump air, the gas will enter the connecting pipe 53 from the connection between the hose 26 and the connecting pipe 53, and then enter the arc-shaped pipe 51 and be ejected through the nozzle 52. The airflow ejected by the nozzle 52 will blow away the dust, fine particles, etc. on the dustproof net 4 to maintain the ventilation effect of the dustproof net 4, thereby ensuring the normal ventilation and operation of the air pump 22.

[0029] When in use, the ultrasonic sensor 23 uses its own function of detecting the position of objects to determine whether there is anything on the camera 1 that blocks the monitoring screen. If there is an obstruction on the camera 1, the ultrasonic sensor 23 controls the air pump 22 to start through the PLC controller. The air pump 22 draws air into the ventilation pipe 24 through the hose 26, and sprays air from the nozzle 25 to blow away obstructions such as plastic bags that have fallen on the camera 1. On the contrary, if there is no object blocking the camera 1, the air pump 22 is in a closed state, so that the obstruction blocking the camera 1 in the air can be quickly and timely removed, thereby ensuring the normal operation of the camera 1 and improving the reliability and safety of the monitoring system.

[0030] The above is only a preferred embodiment of the utility model, which is only illustrative and not restrictive. Those skilled in the art understand that many changes, modifications, and even equivalences can be made within the spirit and scope defined by the claims of the utility model, but they will all fall within the scope of protection of the utility model.

Claims

1. An outdoor power equipment monitoring device, characterized in that: include: Camera (1); A shielding removal component (2), the shielding removal component (2) being arranged outside the camera (1), and the shielding removal component (2) being used to blow away shielding objects on the camera (1); The shielding removal component (2) comprises a fixing frame (21) fixed to the outside of the camera (1), an air pump (22) arranged below the camera (1), and an ultrasonic sensor (23) fixed to the front of the camera (1); a ventilation pipe (24) is fixed to the front of the fixing frame (21) via a fixing ring; a plurality of nozzles (25) are fixed to the front of the ventilation pipe (24); a hose (26) is fixed to the air outlet end of the air pump (22); one end of the hose (26) is fixed to the bottom of the ventilation pipe (24).

2. The outdoor power equipment monitoring device according to claim 1, characterized in that: An air intake pipe (3) is fixed to the air intake end of the air pump (22).

3. The outdoor power equipment monitoring device according to claim 2, characterized in that: A dustproof net (4) is fixed to one end of the air inlet pipe (3).

4. The outdoor power equipment monitoring device according to claim 3, characterized in that: A dust removal component (5) is provided below the air inlet pipe (3), and the dust removal component (5) is used to remove dust on the surface of the dustproof net (4).

5. The outdoor power equipment monitoring device according to claim 4, characterized in that: The ash removal assembly (5) comprises an arc-shaped pipe (51) fixed below the air inlet pipe (3), a plurality of nozzles (52) are fixed on the inner side of the arc-shaped pipe (51), and a connecting pipe (53) is fixed on the outer side of the arc-shaped pipe (51).

6. The outdoor power equipment monitoring device according to claim 5, characterized in that: One end of the connecting pipe (53) is connected to the hose (26).

7. The outdoor power equipment monitoring device according to claim 1, characterized in that: A support arm (6) is fixed below the camera (1), and the air pump (22) is fixed below the support arm (6) via an annular support frame.

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