Temperature and pressure sensor for water pump

Abstract

The utility model relates to the technical field of sensors, and discloses a temperature and pressure sensor for a water pump, which comprises a base, mounting blocks for mounting are fixedly mounted on two sides of the bottom of the base, and a protective shell for protection is fixedly mounted on the top of the base. According to the water pump protection device, through mutual cooperation of the structures, the water pump protection device can be conveniently installed and effectively protected, meanwhile, resistance of the water pump protection device to water flow can be reduced, and normal use of the water pump is prevented from being affected; and meanwhile, data transmission is facilitated, and the device is more convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of sensors, and particularly relates to a temperature and pressure sensor for a water pump. Background Art

[0002] In the prior art, for the temperature and pressure monitoring of a water pump, the sensor is usually directly installed on the inlet and outlet pipes of the water pump or inside the pump body. Such sensors usually integrate complex electronic circuits, data converters and data transmission interfaces, with complex structures, difficult installation and maintenance. At the same time, due to the certain volume of the sensor itself, installing it in the fluid channel may hinder the smooth transportation of water flow, resulting in increased energy consumption and even affecting the normal operation of the water pump.

[0003] In terms of data transmission, traditional temperature and pressure sensors usually adopt wired transmission methods, and the sensor needs to be connected to the data receiving device through a cable. This not only increases the complexity of system wiring, reduces the flexibility and maintainability of the system, but also in some special environments (such as humid and strongly corrosive places), the cable is easily damaged, affecting the stability and reliability of data transmission.

[0004] In order to solve the above problems, while facilitating its installation and effective protection, the resistance to water flow can be reduced, the normal use of the water pump can be avoided from being affected, and the temperature and pressure can be easily monitored, and at the same time, data transmission is facilitated. For this reason, we propose a temperature and pressure sensor for a water pump. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a temperature and pressure sensor for a water pump, which solves the above problems.

[0006] To achieve the above object, the utility model provides the following technical solution: A temperature and pressure sensor for a water pump, including a base, both sides of the bottom of the base are fixedly installed with mounting blocks for installation, the top of the base is fixedly installed with a protective shell for protection, and both sides of the protective shell correspond to the water inlet and outlet positions of the water pump. It further includes:

[0007] A detection component, which is arranged inside the protective shell and is used for detecting and collecting data inside the water pump;

[0008] A processing component, which is arranged inside the protective shell and is used for processing and classifying the detected data and converting it into a signal for sending.

[0009] Preferably, the overall shape of the protective shell is a rhombus, and the outer wall surfaces of the other two sides of the protective shell with obtuse angles are smooth arc surfaces.

[0010] Preferably, the detection component includes a temperature sensor, a pressure sensor, and a detection end hole. The temperature sensor and the pressure sensor are both fixedly installed on the base, and detection end holes for extending out for detection are provided at the positions of the protective shell corresponding to the temperature sensor and the pressure sensor. The detection ends of the temperature sensor and the pressure sensor extend to the outside of the protective shell through the detection end holes.

[0011] Preferably, sealing sleeves for sealing are fixedly installed on the inner wall surfaces of the detection end holes, and partition cavities for blocking are fixedly installed at the positions of the inner part of the protective shell corresponding to the two groups of detection end holes.

[0012] Preferably, the processing component includes a processing center, a storage center, and a signal output center. The processing center is fixedly installed on the base, a storage center is fixedly installed on one side of the processing center, and a signal output center is fixedly installed on the other side of the processing center. The storage center, the signal output center, the temperature sensor, and the pressure sensor are all electrically connected to the processing center.

[0013] Preferably, the processing component further includes a power supply center for supplying energy. The temperature sensor, the pressure sensor, and the processing center are all electrically connected to the power supply center.

[0014] Preferably, a signal booster is also fixedly installed on the base, and the signal booster is used to enhance the signal strength of the signal output center.

[0015] Compared with the prior art, the present utility model provides a temperature and pressure sensor for a water pump, which has the following beneficial effects:

[0016] 1. For the temperature and pressure sensor for a water pump, the resistance of the overall device to water flow can be reduced by the arrangement of the corners of the protective shell, thereby reducing the impact on the use of the water pump after installing the sensor.

[0017] 2. For the temperature and pressure sensor for a water pump, through the arrangement of the detection component, the temperature and pressure of the water flow can be detected by the detection ends extending outward from the temperature sensor and the pressure sensor, and through the cooperation of the sealing sleeve and the partition cavity, the tightness inside the protective shell can be ensured during use, avoiding the infiltration of water flow from affecting the use of the sensor, which is more convenient and practical.

[0018] 3. For the temperature and pressure sensor for a water pump, through the arrangement of the processing component, the information collected by the temperature sensor and the pressure sensor can be integrated, processed, and stored, and sent to the external client through the signal output center, facilitating the real-time detection of the temperature and pressure of the fluid inside the water pump, which is more practical. Description of the Drawings

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

[0020] Figure 2 This is a schematic diagram of the hole structure at the detection end of the present utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the present utility model.

[0022] In the figure: 1, base; 2, mounting block; 3, protective shell; 4, temperature sensor; 5, pressure sensor; 6, detection end hole; 7, sealing sleeve; 8, partition cavity; 9, processing center; 10, storage center; 11, signal output center; 12, power supply center; 13, signal booster. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 3 , a temperature and pressure sensor for a water pump, including a base 1. Mounting blocks 2 for installation are fixedly installed on both sides of the bottom of the base 1. A protective shell 3 for protection is fixedly installed on the top of the base 1, and the two sides of the protective shell 3 correspond to the water inlet and outlet positions of the water pump. It further includes:

[0025] A detection component, which is arranged inside the protective shell 3 and is used to detect and collect data inside the water pump;

[0026] A processing component, which is arranged inside the protective shell 3 and is used to process and classify the detected data and convert it into a signal for transmission.

[0027] Furthermore, the overall shape of the protective shell 3 is diamond-shaped, and the outer wall surfaces of the other two sides of the protective shell 3 with obtuse angles are smooth arc surfaces. By setting the corners of the protective shell 3, the overall resistance of the device to the water flow can be reduced, thereby reducing the impact on the use of the water pump after installing the sensor.

[0028] Further, the detection component includes a temperature sensor 4, a pressure sensor 5, and a detection end hole 6. The temperature sensor 4 and the pressure sensor 5 are both fixedly installed on the base 1, and detection end holes 6 for extending out for detection are provided at the positions of the protective shell 3 corresponding to the temperature sensor 4 and the pressure sensor 5. The detection ends of the temperature sensor 4 and the pressure sensor 5 extend to the outside of the protective shell 3 through the detection end holes 6.

[0029] Further, sealing sleeves 7 for sealing are fixedly installed on the inner wall surfaces of the detection end holes 6, and partition cavities 8 for blocking are fixedly installed at the positions of the protective shell 3 corresponding to the two groups of detection end holes 6. Through the setting of the detection component, the temperature and pressure of the water flow can be detected through the detection ends extending outwards of the temperature sensor 4 and the pressure sensor 5, and through the cooperation of the sealing sleeves 7 and the partition cavities 8, the tightness inside the protective shell 3 can be ensured during use, preventing the infiltration of water flow from affecting the use of the sensors, which is more convenient and practical.

[0030] The temperature sensor 4 mentioned above is the Adago DS18B20 temperature sensor, and the pressure sensor 5 is the Omega PX409 high-precision pressure sensor, both of which are prior arts, so their specific structures will not be elaborated herein.

[0031] Further, the processing component includes a processing center 9, a storage center 10, and a signal output center 11. The processing center 9 is fixedly installed on the base 1, a storage center 10 is fixedly installed on one side of the processing center 9, and a signal output center 11 is fixedly installed on the other side of the processing center 9. The storage center 10, the signal output center 11, the temperature sensor 4, and the pressure sensor 5 are all electrically connected to the processing center 9.

[0032] Further, the processing component further includes a power supply center 12 for supplying energy. The temperature sensor 4, the pressure sensor 5, and the processing center 9 are all electrically connected to the power supply center 12.

[0033] Further, a signal booster 13 is also fixedly installed on the base 1. The signal booster 13 is used to enhance the signal strength of the signal output center 11. Through the setting of the processing component, the information collected by the temperature sensor 4 and the pressure sensor 5 can be integrated, processed, and stored, and sent to an external client through the signal output center 11, facilitating the real-time detection of the temperature and pressure of the fluid inside the water pump, which is more practical.

[0034] During use, first, the entire device is fixedly installed on the inner wall surface of the water pump via the mounting block 2. Then, the water pump is connected to the pipeline. Through the detection ends of the temperature sensor 4 and the pressure sensor 5 extending from the protective housing 3, the pressure and temperature inside the water flow can be detected. After the data is detected, it will be transmitted to the processing center 9. After being processed by the processing center 9, the data will be sequentially sent to the storage center 10 and the signal output center 11. The storage center 10 records and stores the fluctuations of the data. Through the cooperation of the signal output center 11 and the signal enhancer 13, the data is converted into a signal and sent out, facilitating external observation. Moreover, through the cooperation between the sealing sleeve 7 and the partition cavity 8, the inside of the protective housing 3 can be sealed, thus preventing water flow from seeping into the inside of the protective housing 3 during use and causing damage to electrical components. Through the mutual cooperation of the above structures, this device is convenient for installation, effectively protected, can reduce its resistance to water flow, avoid affecting the normal use of the water pump, is convenient for monitoring temperature and pressure, and is also convenient for data transmission, making it more convenient and practical.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature and pressure sensor for a water pump, comprising a base (1), wherein mounting blocks (2) for mounting are fixedly mounted on both sides of the bottom of the base (1), and a protective shell (3) for protection is fixedly mounted on the top of the base (1), and the two sides of the protective shell (3) correspond to the positions of the water inlet and outlet of the water pump, characterized in that: Also includes: A detection component, the detection component is arranged inside the protective shell (3), and the detection component is used to detect and collect data inside the water pump; A processing component is arranged inside the protective shell (3), and is used to process and classify the detected data and convert it into a signal for transmission.

2. A temperature and pressure sensor for a water pump according to claim 1, characterized in that: The protective shell (3) is in a rhombus shape as a whole, and the outer wall surfaces at the other two obtuse angles of the protective shell (3) are both smooth arc surfaces.

3. A temperature and pressure sensor for a water pump according to claim 1, characterized in that: The detection assembly comprises a temperature sensor (4), a pressure sensor (5) and a detection end hole (6); the temperature sensor (4) and the pressure sensor (5) are both fixedly mounted on the base (1); and the protective shell (3) is provided with a detection end hole (6) for extending out for detection at positions corresponding to the temperature sensor (4) and the pressure sensor (5); and the detection ends of the temperature sensor (4) and the pressure sensor (5) extend to the outside of the protective shell (3) through the detection end hole (6).

4. A temperature and pressure sensor for a water pump according to claim 3, characterized in that: A sealing sleeve (7) for sealing is fixedly mounted on the inner wall surface of the detection end hole (6), and a partition cavity (8) for blocking is fixedly mounted at positions corresponding to the two groups of detection end holes (6) inside the protective shell (3).

5. The temperature and pressure sensor for a water pump according to claim 1, characterized in that: The processing component comprises a processing center (9), a storage center (10) and a signal output center (11); the processing center (9) is fixedly mounted on a base (1), and the storage center (10) is fixedly mounted on one side of the processing center (9), and the signal output center (11) is fixedly mounted on the other side of the processing center (9); the storage center (10) and the signal output center (11) as well as the temperature sensor (4) and the pressure sensor (5) are all electrically connected to the processing center (9).

6. A temperature and pressure sensor for a water pump according to claim 5, characterized in that: The processing component also includes a power center (12) for supplying energy, and the temperature sensor (4), the pressure sensor (5) and the processing center (9) are all electrically connected to the power center (12).

7. A temperature and pressure sensor for a water pump according to claim 1, characterized in that: A signal enhancer (13) is also fixedly mounted on the base (1), and the signal enhancer (13) is used to enhance the signal strength of the signal output center (11).

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