Fire pump room equipment monitoring and inspection system

Abstract

The utility model discloses a fire-pump room equipment monitoring and inspection system, which relates to the technical field of fire-pump room equipment and comprises a track, a limiting sliding groove is arranged on the side surface of the track, a limiting sliding block slides in the limiting sliding groove, the lower surface of the track is fixedly connected with meshing teeth, and the outer surface of a mounting block is fixedly connected with a servo motor. Through the arrangement of the track, the servo motor, the rotating wheel, the gear, the meshing teeth, the multi-stage electric telescopic rod, the camera, the capacitive sensor, the sensing detector and the communication alarm module, the automatic alarm function is achieved, the operation is convenient, the practicability is high, and the practicability is high. Meanwhile, the camera can be controlled to move to the leakage position for secondary confirmation, the purpose of improving the practicability of the inspection system is achieved, the automatic alarm function is achieved, meanwhile, the camera can be controlled to move to the leakage position for secondary confirmation, and the purpose of improving the practicability of the inspection system is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire pump room equipment, in particular to a fire pump room equipment monitoring and inspection system. Background Art

[0002] The fire pump room is an equipment room where fire pumps are placed, including fire pumps and sprinkler pumps or other fire pumps. Most fire water sources provide fire water that needs to be pressurized by fire pumps to meet the water pressure and water volume requirements for fire fighting. Failure of the water pump due to improper setting and maintenance will inevitably affect fire fighting and rescue, causing unnecessary losses. Monitoring equipment needs to be installed inside the fire pump room to monitor the internal equipment.

[0003] A monitoring device for a fire pump room disclosed in the Chinese utility model patent application disclosure CN218626356U can achieve a good installation effect for the monitoring device, and is convenient for connecting the monitoring device to the pipes laid inside the fire pump room according to the required setting position, thereby increasing the installation range of the monitoring device and reducing the occurrence of monitoring blind spots, thereby improving the practicability of the monitoring device to a certain extent. However, the degree of intelligence is low, and leakage may occur in the densely connected pipes in the fire pump room after long-term use. The existing equipment monitoring and inspection system can only perform video monitoring in the fire pump room, and the monitoring height cannot be adjusted. There are certain monitoring blind spots, and the inspection system cannot perform leakage monitoring at the densely connected pipes, which has the disadvantage of poor practicability. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a fire pump room equipment monitoring and inspection system, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a fire pump room equipment monitoring and inspection system, including a track, a limited slide groove is provided on the side of the track, a mounting block is slidably provided on the side of the track, the inner side of the mounting block is fixedly connected to the limited slide block, the limited slide block slides in the limited slide groove, the lower surface of the track is fixedly connected with meshing teeth, the outer surface of the mounting block is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating wheel, the surface of the rotating wheel is fixedly connected with a gear, the surface of the gear is transmission-connected with meshing teeth, the lower surface of the mounting block is fixedly connected with an upper mounting plate, the lower surface of the upper mounting plate is installed with a multi-stage electric telescopic rod, the telescopic end of the multi-stage electric telescopic rod is fixedly connected with a lower mounting plate, the lower surface of the lower mounting plate is installed with a camera, and the bottom surface below the track is installed with a capacitive sensor.

[0008] Optionally, the number of the limiting slide grooves, mounting blocks and limiting sliding blocks are two, and they are symmetrically distributed on both sides of the track. The track is fixedly installed on the top surface of the fire pump room and surrounds the top of the densely connected pipes.

[0009] Optionally, a bearing is provided at the connection between the output end of the servo motor and the mounting block, and one end of the rotating wheel away from the servo motor is rotatably connected to the mounting block on the other side through the bearing.

[0010] Optionally, a signal transmission end of the capacitive sensor is connected to a wire, the other end of the wire is connected to a sensor detector, and a communication alarm module is installed on the upper surface of the sensor detector.

[0011] Optionally, the capacitive sensor is arranged on the ground below the densely connected fire pump pipes, and signal transmission is performed between the sensor detector and the communication alarm module, and the communication alarm module communicates wirelessly with the maintenance center.

[0012] Optionally, there are multiple capacitive sensors, depending on how many places the fire pumps are densely connected.

[0013] (III) Beneficial effects

[0014] The utility model provides a fire pump room equipment monitoring and inspection system, which has the following beneficial effects:

[0015] 1. A fire pump room equipment monitoring and inspection system, through the arrangement of tracks, servo motors, rotating wheels, gears, meshing teeth, multi-stage electric telescopic rods, cameras, capacitive sensors, sensor detectors and communication alarm modules, enables the fire pump room equipment monitoring and inspection system to facilitate monitoring of whether leakage occurs in the fire pump room. When in use, the capacitive sensor is installed on the ground in the fire pump room where leakage is prone to occur. The number of capacitive sensors is determined according to actual conditions. When leakage occurs there, water drops drip downward and drip onto the surface of the capacitive sensor. When the water droplets come into contact with the capacitive sensor, electric charges are formed between the electrodes of the capacitive sensor, which changes the electric field distribution between the electrodes, causing the capacitance value to change. When the capacitance value changes, the capacitive sensor sends a signal to the sensor detector through a wire, and the sensor detector converts the signal into an electrical signal and sends it to the communication alarm module. After the communication alarm module receives the electrical signal from the sensor detector, the communication alarm module immediately sends an alarm signal to the maintenance center. After receiving the alarm signal, the maintenance center controls the servo motor to work through the remote controller. When the servo motor is working, it drives the rotating wheel and the gear to rotate. Due to the meshing transmission between the gear and the meshing teeth, as the gear rotates, the limit slider on the inner side of the mounting block slides in the limit slide groove, so that the upper mounting plate, the multi-stage electric telescopic rod and the lower mounting plate are moved under the track, and the upper mounting plate, the multi-stage electric telescopic rod and the lower mounting plate are controlled to move above the communication alarm module that sends out the alarm signal, and then the telescopic end of the multi-stage electric telescopic rod is controlled to extend downward through the remote controller, thereby driving the camera to move downward, so that the camera moves to a position roughly parallel to the fire pump connection. The situation at the fire pump connection can be clearly seen through the camera. If it is found through the camera that there is indeed a leak at the site, the staff should be dispatched to the site for maintenance in time, thereby playing the role of automatic alarm. At the same time, the camera can be controlled to move to the leak for secondary confirmation, thereby achieving the purpose of improving the practicality of the inspection system. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic structural diagram of a side cross-section of a multi-stage electric telescopic rod of the utility model;

[0018] Figure 3 For this utility model Figure 1 The structural diagram at A in the middle;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the capacitance sensor and the sensing detector of the utility model.

[0020] In the figure: 1. track; 2. limit slide; 3. mounting block; 4. limit slider; 5. servo motor; 6. rotating wheel; 7. gear; 8. meshing tooth; 9. upper mounting plate; 10. multi-stage electric telescopic rod; 11. lower mounting plate; 12. camera; 13. capacitive sensor; 14. wire; 15. sensor detector; 16. communication alarm module. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Example 1

[0023] See also Figures 1 to 4 The utility model provides a technical solution: a fire pump room equipment monitoring and inspection system, including a track 1, a limited slide groove 2 is provided on the side of the track 1, a mounting block 3 is slidably provided on the side of the track 1, a limited slider 4 is fixedly connected to the inner side of the mounting block 3, the limited slider 4 slides in the limited slide groove 2, the number of the limited slide groove 2, the mounting block 3 and the limited slider 4 are two, and are symmetrically distributed on both sides of the track 1, the track 1 is fixedly installed on the top surface of the fire pump room, and surrounds the top of the densely connected pipes, the lower surface of the track 1 is fixedly connected with meshing teeth 8, the outer surface of the mounting block 3 is fixedly connected with a servo motor 5, the output end of the servo motor 5 is fixedly connected with a rotating wheel 6, and the surface of the rotating wheel 6 is fixedly connected with a gear 7, A bearing is provided at the connection between the output end of the servo motor 5 and the mounting block 3. One end of the rotating wheel 6 away from the servo motor 5 is rotatably connected to the mounting block 3 on the other side through the bearing. The surface of the gear 7 is transmission-connected with a meshing tooth 8. The lower surface of the mounting block 3 is fixedly connected with an upper mounting plate 9. A multi-stage electric telescopic rod 10 is installed on the lower surface of the upper mounting plate 9. The telescopic end of the multi-stage electric telescopic rod 10 is fixedly connected with a lower mounting plate 11. A camera 12 is installed on the lower surface of the lower mounting plate 11. A capacitive sensor 13 is installed on the bottom surface below the track 1. A wire 14 is connected to the signal transmission end of the capacitive sensor 13. A sensor detector 15 is connected to the other end of the wire 14. A communication alarm module 16 is installed on the upper surface of the sensor detector 15. The capacitive sensor 13 is arranged on the ground below the densely connected fire pump pipeline. Signals are transmitted between the sensor detector 15 and the communication alarm module 16. The communication alarm module 16 communicates wirelessly with the maintenance center. There are multiple capacitive sensors 13, depending on the number of densely connected fire pumps.

[0024] In order to improve the practicality of the inspection system, when in use, the capacitive sensor 13 is installed on the ground in the fire pump room where leakage is prone to occur. The number of the capacitive sensors 13 is determined according to the actual situation. When leakage occurs there, water drops drip downward and drip onto the surface of the capacitive sensor 13. When the water drops come into contact with the capacitive sensor 13, charges are formed between the electrodes of the capacitive sensor 13, which changes the electric field distribution between the electrodes, causing the capacitance value to change. When the capacitance value changes, the capacitive sensor 13 sends a signal to the sensor detector 15 through the wire 14. The sensor detector 15 converts the signal into an electrical signal and sends it to the communication alarm module 16. After the communication alarm module 16 receives the electrical signal from the sensor detector 15, the communication alarm module 16 immediately sends an alarm signal to the maintenance center. After receiving the alarm signal, the maintenance center controls the servo motor 5 to work through the remote controller. When the servo motor 5 works, it drives the rotating wheel 6 and the gear. 7 rotates, due to the meshing transmission between the gear 7 and the meshing teeth 8, and as the gear 7 rotates, the limit slider 4 on the inner side of the mounting block 3 slides in the limit slide groove 2, so that the upper mounting plate 9, the multi-stage electric telescopic rod 10 and the lower mounting plate 11 are moved below the track 1, and the upper mounting plate 9, the multi-stage electric telescopic rod 10 and the lower mounting plate 11 are controlled to move above the communication alarm module 16 that sends out an alarm signal, and then the telescopic end of the multi-stage electric telescopic rod 10 is controlled to extend downward by the remote controller, thereby driving the camera 12 to move downward, so that the camera 12 moves to a position roughly parallel to the connection of the fire pump, and the situation of the connection of the fire pump can be clearly seen through the camera 12. If it is found that there is indeed leakage at the connection through the camera 12, the staff should be dispatched to the site for maintenance in time, thereby playing the role of automatic alarm, and at the same time, the camera 12 can be controlled to move to the leakage for secondary confirmation, thereby achieving the purpose of improving the practicality of the inspection system.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fire pump room equipment monitoring and inspection system, comprising a track (1), characterized in that: The side of the track (1) is provided with a limit slide groove (2), the side of the track (1) is slidably provided with a mounting block (3), the inner side of the mounting block (3) is fixedly connected to a limit slide block (4), the limit slide block (4) slides in the limit slide groove (2), the lower surface of the track (1) is fixedly connected with meshing teeth (8), the outer surface of the mounting block (3) is fixedly connected with a servo motor (5), the output end of the servo motor (5) is fixedly connected with a rotating wheel (6), the surface of the rotating wheel (6) is fixedly connected with a gear (7), the surface of the gear (7) is transmission-connected with the meshing teeth (8), the lower surface of the mounting block (3) is fixedly connected with an upper mounting plate (9), the lower surface of the upper mounting plate (9) is installed with a multi-stage electric telescopic rod (10), the telescopic end of the multi-stage electric telescopic rod (10) is fixedly connected with a lower mounting plate (11), the lower surface of the lower mounting plate (11) is installed with a camera (12), and the bottom surface below the track (1) is installed with a capacitive sensor (13).

2. A fire pump room equipment monitoring and inspection system according to claim 1, characterized in that: The number of the limit slide groove (2), the mounting block (3) and the limit slide block (4) are all two, and they are symmetrically distributed on both sides of the track (1). The track (1) is fixedly installed on the top surface of the fire pump room and surrounds the top of the densely connected pipes.

3. A fire pump room equipment monitoring and inspection system according to claim 1, characterized in that: A bearing is provided at the connection between the output end of the servo motor (5) and the mounting block (3), and one end of the rotating wheel (6) away from the servo motor (5) is rotatably connected to the mounting block (3) on the other side through the bearing.

4. A fire pump room equipment monitoring and inspection system according to claim 1, characterized in that: The signal transmission end of the capacitive sensor (13) is connected to a wire (14), the other end of the wire (14) is connected to a sensor detector (15), and a communication alarm module (16) is installed on the upper surface of the sensor detector (15).

5. A fire pump room equipment monitoring and inspection system according to claim 4, characterized in that: The capacitive sensor (13) is arranged on the ground below the densely connected fire pump pipes, and the sensor detector (15) and the communication alarm module (16) are used for signal transmission, and the communication alarm module (16) communicates wirelessly with the maintenance center.

6. A fire pump room equipment monitoring and inspection system according to claim 1, characterized in that: The number of the capacitive sensors (13) is plural, and is determined according to the number of locations where the fire pumps are densely connected.

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