Detection machine pump noise analysis alarm equipment
By setting up noise sensors and detection modules on the water pump and motor, combined with a fixed structure, the problem of difficulty in timely detection of noise failures in the prior art is solved, the stable operation of the equipment and fault warning are achieved, and the safety and reliability of the equipment are improved. .
Patent Information
- Application Number
- CN202420216282.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-30
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-30
AI Technical Summary
In the prior art, noise failures of water pumps and motors during operation are difficult to detect in time, resulting in equipment damage, and manual analysis is prone to misjudgment, which cannot effectively prevent equipment damage.
A noise analysis and alarm device for detecting machine pumps is designed. By setting a noise sensor and a noise detection module on the motor and water pump, combining the fixed structure of the motor tooling and water pump tooling, the noise data detection and analysis are realized to prevent the noise sensor from falling. And a fault warning is performed through the noise detection module.
Effectively detect the noise data of water pumps and motors, analyze the operation of the equipment, prevent damage to noise sensors, reduce wiring damage and wrapping, improve the safety and reliability of the equipment, promptly eliminate fault hazards, and ensure long-term and efficient operation of the equipment.
Smart Images
Figure CN222162951U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of noise detection equipment, in particular to a noise analysis and alarm device for detecting machine pumps. Background Art
[0002] The health monitoring system's dedicated parameters, such as on-site vibration and noise data, are sensed by detection instruments and converted into electrical signals, which are then collected, processed and uploaded to the system server through intelligent data collectors. In addition, the system server also needs to obtain the required conventional process and electrical parameter data, such as pressure, flow, temperature, voltage, current, etc., from third-party systems such as PLC through interface software. The health monitoring and assessment management software integrates the above data to conduct a comprehensive evaluation and early warning of the health status of large units.
[0003] At present, the existing technology still has the following areas for improvement: when the existing water pumps and motors are in operation, if internal faults occur, noise will be generated. Different noises will correspond to different situations, but they usually rely on manual analysis, which is highly technical and prone to misjudgment. The fault point cannot be found in time, which aggravates the damage to the equipment. Utility Model Content
[0004] In order to solve the above-mentioned problems existing in the prior art, the utility model provides a pump noise detection and analysis alarm device, which can detect the noise data of the water pump and the motor, analyze whether the recent operation of the equipment is stable, prevent the noise sensor from falling and causing damage, and effectively eliminate hidden dangers of faults in the early stage of faults, thereby ensuring the safe, efficient, long-term and reliable operation of the equipment.
[0005] The purpose of the utility model can be achieved through the following technical solutions:
[0006] A pump noise detection and analysis alarm device is provided, which is arranged on a motor and a water pump, wherein the motor and the water pump are fixedly connected, a motor tooling is sleeved on the outer side of the motor, a motor base is fixedly arranged below the motor tooling, a noise detection module is fixedly arranged inside the motor base, a second circular groove is opened on the motor tooling, a second noise sensor is arranged in the second circular groove, a second mounting sheet is arranged on the second noise sensor, and a second connector is fixedly arranged on the second noise sensor;
[0007] A water pump tooling is sleeved on the outer side of the water pump, a water pump base is fixedly arranged below the water pump tooling, a first circular groove is opened on the water pump tooling, a first noise sensor is arranged in the first circular groove, a first mounting plate is arranged on the first noise sensor, and a first connector is fixedly arranged on the first noise sensor.
[0008] Furthermore, a base plate is fixedly provided at the bottom of the motor base, and the water pump base is fixedly connected to the base plate.
[0009] Furthermore, the first connector and the noise detection module are electrically connected.
[0010] Furthermore, the second connector and the noise detection module are electrically connected.
[0011] Furthermore, the second mounting plate and the motor fixture are connected via a plurality of second nuts.
[0012] Furthermore, the first mounting plate and the water pump tooling are connected via a plurality of first nuts.
[0013] The beneficial effects of the utility model are:
[0014] (1) By setting up the first noise sensor, the second noise sensor and the noise detection module, the technical effect that can be achieved is that the first noise sensor and the second noise sensor can detect the noise data of the water pump and the motor, and the noise detection module can be used to analyze whether the recent operation of the equipment is stable, thereby preventing the noise sensor from falling and causing damage, and preventing the wiring from being damaged and entangled.
[0015] (2) By setting up the motor fixture and the water pump fixture, the technical effect that can be achieved is that the motor and the water pump are fixed by the motor fixture and the water pump fixture to prevent the first noise sensor and the second noise sensor from falling, and it is also convenient for the installation and disassembly of the motor and the water pump. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is the wiring diagram of the utility model;
[0019] Description of main component symbols:
[0020] In the figure: 1. motor; 2. water pump; 3. first noise sensor; 4. second noise sensor; 5. noise detection module; 6. motor tooling; 7. second mounting plate; 8. second nut; 9. second connector; 10. motor base; 11. bottom plate; 12. water pump tooling; 13. first mounting plate; 14. first nut; 15. first connector; 16. water pump base. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0022] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0023] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0024] Reference Figure 1 , is a pump noise detection and analysis alarm device disclosed in the utility model, which is arranged on a motor 1 and a water pump 2, and the motor 1 and the water pump 2 are fixedly connected. A motor tooling 6 is sleeved on the outer side of the motor 1, and a motor base 10 is fixedly arranged below the motor tooling 6. A noise detection module 5 is fixedly arranged inside the motor base 10. A second circular groove is opened on the motor tooling 6, and a second noise sensor 4 is arranged in the second circular groove. A second mounting piece 7 is arranged on the second noise sensor 4, and a second connector 9 is fixedly arranged on the second noise sensor 4.
[0025] A water pump tooling 12 is sleeved on the outer side of the water pump 2, a water pump base 16 is fixedly arranged below the water pump tooling 12, a first circular groove is opened on the water pump tooling 12, a first noise sensor 3 is arranged in the first circular groove, a first mounting piece 13 is arranged on the first noise sensor 3, and a first connector 15 is fixedly arranged on the first noise sensor 3.
[0026] The motor 1 and the water pump 2 are fixed by the motor fixture 6 and the water pump fixture 12 to prevent the first noise sensor 3 and the second noise sensor 4 from falling, and also facilitate the installation and disassembly of the motor 1 and the water pump 2.
[0027] The bottom of the motor base 10 is fixedly provided with a bottom plate 11, and the water pump base 16 is fixedly connected to the bottom plate 11. The second mounting plate 7 and the motor fixture 6 are connected by a plurality of second nuts 8, and the first mounting plate 13 and the water pump fixture 12 are connected by a plurality of first nuts 14.
[0028] Reference Figure 2 The first connector 15 is electrically connected to the noise detection module 5, and the second connector 9 is electrically connected to the noise detection module 5. The first noise sensor 3 and the second noise sensor 4 both use high-sensitivity bone conduction microphones, and the noise detection module 5 has edge analysis and reasoning functions and supports fault reporting.
[0029] The first noise sensor 3 and the second noise sensor 4 can detect the noise data of the water pump 2 and the motor 1, and the noise detection module 5 can be used to analyze whether the recent operation of the equipment is stable, prevent the noise sensor from falling and causing damage, and prevent the wiring from being damaged and entangled.
[0030] The working principle and use process of the utility model are as follows: the water pump 2 and the motor 1 are started, the first noise sensor 3 and the second noise sensor 4 begin to detect noise data, and transmit the data to the noise detection module 5 for data analysis and alarm.
[0031] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A pump noise analysis and alarm device, characterized in that: It is arranged on the motor and the water pump, the motor and the water pump are fixedly connected, the outer side of the motor is sleeved with a motor tooling, a motor base is fixedly arranged below the motor tooling, a noise detection module is fixedly arranged inside the motor base, a second circular groove is opened on the motor tooling, a second noise sensor is arranged in the second circular groove, a second mounting sheet is arranged on the second noise sensor, and a second connector is fixedly arranged on the second noise sensor; A water pump tooling is sleeved on the outer side of the water pump, a water pump base is fixedly arranged below the water pump tooling, a first circular groove is opened on the water pump tooling, a first noise sensor is arranged in the first circular groove, a first mounting plate is arranged on the first noise sensor, and a first connector is fixedly arranged on the first noise sensor.
2. The pump noise analysis alarm device according to claim 1, characterized in that: A bottom plate is fixedly arranged at the bottom of the motor base, and the water pump base is fixedly connected to the bottom plate.
3. The pump noise analysis alarm device according to claim 1, characterized in that: The first connector and the noise detection module are electrically connected.
4. The pump noise analysis and alarm device according to claim 1, characterized in that: The second connector is electrically connected to the noise detection module.
5. The pump noise analysis and alarm device according to claim 1, characterized in that: The second mounting plate and the motor tooling are connected via a plurality of second nuts.
6. The pump noise analysis and alarm device according to claim 1, characterized in that: The first mounting plate and the water pump tooling are connected via a plurality of first nuts.