Water temperature detection module

Abstract

The utility model discloses a water temperature detection module, which comprises a water flow generator, a first shell and a second shell, and is characterized in that a rotating shaft of the water flow generator is fixedly provided with a rotary vane, one side of the first shell is provided with a first pipe, one side of the second shell is provided with a second pipe, one side of the first shell is provided with a controller, and the controller is connected with the water flow generator. A temperature detector is arranged at the bottom of the second shell, the water flow generator is electrically connected with the controller, the temperature detector is electrically connected with the controller, and a sealing assembly is arranged among the water flow generator, the first shell and the second shell. The water flow generator, the first shell and the second shell are fixed through the bolts and the nuts to form the integrated structure, the first pipe is arranged on one side of the first shell, the second pipe is arranged on one side of the second shell, a modular structure is formed, and personnel can conveniently conduct installation and fixation.

Description

Technical Field

[0001] This utility model relates to the field of water temperature detection technology, specifically a water temperature detection module. Background Technology

[0002] Most existing water temperature detection modules directly use thermometers installed in the pipeline, but this requires an external power supply and cannot utilize a water flow generator connected to the pipeline to power the thermometer.

[0003] Furthermore, in existing technologies, water temperature detection modules are often integrated, meaning the water flow generator, housing, and thermometer are all combined. When a part of the water flow generator, housing, or temperature sensing element fails, the entire module typically needs to be replaced, increasing maintenance costs and wasting resources. Therefore, existing technologies also include modular water temperature detection modules, where the water flow generator, housing, and thermometer are separate components.

[0004] For split-type water temperature detection modules, since they are directly connected to the pipeline, the pressure of the pipeline is directly connected to the water temperature detection module. Therefore, the water temperature detection module itself has a certain pressure resistance index. Improving its sealing performance can effectively enhance its pressure resistance, allowing the water temperature detection module to be used in pipelines with higher pressure.

[0005] In conclusion, for split-type water temperature detection modules, improving their sealing performance is both urgent and necessary. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a water temperature detection module that can improve integration, enhance sealing and facilitate maintenance, thereby solving the problems in the prior art.

[0007] This utility model is achieved through the following technical solution: A water temperature detection module of this utility model includes a water flow generator, a first housing, and a second housing. The water flow generator has a fixed blade on its shaft, a first pipe on one side of the first housing, a second pipe on one side of the second housing, a controller on one side of the first housing, and a thermometer at the bottom of the second housing. The water flow generator is electrically connected to the controller, the thermometer is electrically connected to the controller, and a sealing assembly is provided between the water flow generator, the first housing, and the second housing.

[0008] In a further technical solution, the controller is equipped with a display screen that displays the water temperature data read by the thermometer.

[0009] A further technical solution includes a sealing assembly comprising grooves on the upper and lower sides of the first housing, and grooves also being provided on the lower end face of the water flow generator and the upper end face of the second housing, wherein a sealing ring is provided in the groove.

[0010] In a further technical solution, elastic rings are fixedly provided on the upper and lower sides of the four corners of the sealing ring, and a stepped hole is provided in the groove to accommodate the elastic rings.

[0011] In a further technical solution, the water flow generator is provided with bolts that pass through the first housing and the second housing. A nut is provided on the outer surface of the first pipe in a threaded connection, and the nut fixes the water flow generator, the first housing, and the second housing together.

[0012] In a further technical solution, the sealing assembly also includes a flange fixedly disposed on the top of the second housing and the first housing, and a groove is provided at the bottom of the water flow generator and the first housing. After the sealing ring is placed into the groove, the flange and the sealing ring are engaged in the groove.

[0013] In a further technical solution, a blade placement cavity is provided inside the first housing, the first tube is disposed on one side of the blade, a connection port is provided at the bottom of the blade placement cavity, an inner cavity is provided inside the second housing, and the connection port connects the inner cavity and the blade placement cavity.

[0014] In a further technical solution, the thermometer is fixedly installed in the inner cavity.

[0015] The beneficial effects of this utility model are: First, by fixing the water flow generator, the first housing and the second housing with bolts and nuts to form an integrated structure, wherein a first pipe is provided on one side of the first housing and a second pipe is provided on one side of the second housing, a modular structure is formed, which is convenient for personnel to install, fix and replace.

[0016] Second, by setting grooves on the upper and lower sides of the first housing, the lower side of the water flow generator, and the upper side of the second housing, and placing sealing rings and elastic rings in the grooves, the split water flow generator, the first housing, and the second housing are fixed with good sealing performance, and water overflow is prevented within the allowable water pressure range.

[0017] Third, by setting a slot, the flange and sealing ring are inserted into the slot. The rigid structure of the flange is inserted into the slot, which increases the structural strength and makes the connection between the hydro generator, the first housing and the second housing more stable. In addition, the sealing ring is added to improve the sealing effect, thereby improving the overall sealing effect.

[0018] Fourth, an elastic ring is used to seal the stepped hole in the groove when the water flow generator, the first housing, and the second housing are fixed.

[0019] Fifth, by setting up a water flow generator, a first housing, and a second housing, each of these components can be replaced individually. If one part is damaged, that part can be replaced separately, thus avoiding the need to replace the entire structure. Attached Figure Description

[0020] For ease of explanation, the present invention will be described in detail below with reference to specific embodiments and accompanying drawings.

[0021] Figure 1 This is a schematic diagram of the overall structure of a water temperature detection module according to the present invention;

[0022] Figure 2 for Figure 1 A schematic diagram of the middle module from below;

[0023] Figure 3 for Figure 1 A cross-sectional structural diagram of the middle module;

[0024] Figure 4 for Figure 1 Structural diagrams of each component in the middle module;

[0025] Figure 5 for Figure 4 A schematic diagram of the middle module from below;

[0026] In the figure, the components are: water flow generator 11, controller 12, first housing 13, first pipe 14, second housing 15, second pipe 16, thermometer 17, swivel blade 21, flange 23, slot 24, sealing ring 25, groove 26, connection port 27, inner cavity 28, swivel blade placement cavity 32, bolt 41, nut 42, and elastic ring 43. Detailed Implementation

[0027] like Figures 1-5 As shown, this utility model will be described in detail. For ease of description, the directions mentioned below are defined as follows: the directions of up, down, left, right, front, and back mentioned below are the same as... Figure 1The projected directions of the water temperature detection module of this utility model are consistent. It includes a water flow generator 11, a first housing 13 and a second housing 15. The water flow generator 11, the first housing 13 and the second housing 15 are fixedly formed into an integral structure. A rotor blade 21 is fixedly installed on the rotating shaft of the water flow generator 11. A first pipe 14 is installed on one side of the first housing 13 and a second pipe 16 is installed on one side of the second housing 15. After water enters through the first pipe 14, it drives the rotor blade 21 to rotate, so that the water flow generator 11 generates electricity. The water is discharged from the second pipe 16. A controller 12 is installed on one side of the first housing 13 and a thermometer 17 is installed at the bottom of the second housing 15. The water flow generator 11 is electrically connected to the controller 12 and the thermometer 17 is electrically connected to the controller 12. A display screen is installed on the controller 12, which displays the water temperature data read by the thermometer 17. The water flow generator 11 supplies power to the controller 12. A sealing component is installed between the water flow generator 11, the first housing 13 and the second housing 15.

[0028] Advantageously, the sealing assembly includes grooves 26 disposed on the upper and lower sides of the first housing 13, and grooves 26 are also disposed on the lower end face of the water flow generator 11 and the upper end face of the second housing 15. A sealing ring 25 with the same shape as the groove 26 is disposed between the water flow generator 11 and the first housing 13, and between the first housing 13 and the second housing 15. The sealing ring 25 is placed in the groove 26.

[0029] Advantageously, elastic rings 43 are fixedly provided on the upper and lower sides of the four corners of the sealing ring 25, and stepped holes for accommodating the elastic rings 43 are provided in the groove 26.

[0030] Advantageously, the water flow generator 11 is provided with a bolt 41, which passes through the first housing 13 and the second housing 15. The outer surface of the first pipe 14 is threadedly connected with a nut 42, which fixes the water flow generator 11, the first housing 13 and the second housing 15 together.

[0031] Advantageously, the sealing assembly also includes a flange 23 fixedly disposed on the top of the second housing 15 and the first housing 13, and a groove 24 is provided at the bottom of the water flow generator 11 and the first housing 13. After the sealing ring 25 is placed into the groove 26, the flange 23 and the sealing ring 25 are engaged in the groove 24.

[0032] Advantageously, the first housing 13 is provided with a blade placement cavity 32, and the first pipe 14 is provided on one side of the blade 21, so that the water flowing into the first pipe 14 impacts the blade 21, causing the blade 21 to rotate. The bottom of the blade placement cavity 32 is provided with a connection port 27. The second housing 15 is provided with an inner cavity 28, and the connection port 27 connects the inner cavity 28 and the blade placement cavity 32, so that the water in the blade placement cavity 32 passes through the connection port 27 and enters the inner cavity 28, and flows out from the second pipe 16.

[0033] Advantageously, the thermometer 17 is fixedly installed in the inner cavity 28.

[0034] Advantageously, the water flow generator 11 and the thermometer 17 are connected to the circuit board of the controller 12 via cables, and the circuit board of the controller 12 is electrically connected to the display screen of the controller 12.

[0035] When in use, the module is connected to the inlet pipe via the first pipe 14 and the outlet pipe via the second pipe 16. After the water flows into the module, it impacts the side of the vane 21, causing the vane 21 to rotate. This causes the water flow generator 11 to generate electricity using the water flow power to supply power to the controller 12. After passing through the vane 21, the water flows into the inner cavity 28 from the connection port 27. The thermometer 17 is used to measure the water temperature in the inner cavity 28 and displays it through the controller 12. The water flows out of the module from the second pipe 16.

[0036] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without creative effort should be included within the protection scope of this utility model; therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A water temperature detection module, comprising a water flow generator (11), a first housing (13), and a second housing (15), characterized in that, A rotary blade (21) is fixedly installed on the shaft of the water flow generator (11). A first pipe (14) is provided on one side of the first housing (13), and a second pipe (16) is provided on one side of the second housing (15). A controller (12) is provided on one side of the first housing (13), and a thermometer (17) is provided at the bottom of the second housing (15). The water flow generator (11) is electrically connected to the controller (12), and the thermometer (17) is electrically connected to the controller (12). A sealing assembly is provided between the water flow generator (11), the first housing (13), and the second housing (15).

2. The water temperature detection module according to claim 1, characterized in that: The controller (12) is equipped with a display screen, which displays the water temperature data read by the thermometer (17).

3. The water temperature detection module according to claim 1, characterized in that: The sealing assembly includes grooves (26) provided on the upper and lower sides of the first housing (13), and grooves (26) are also provided on the lower end face of the water flow generator (11) and the upper end face of the second housing (15). A sealing ring (25) is provided in the groove (26).

4. The water temperature detection module according to claim 3, characterized in that: Elastic rings (43) are fixedly provided on the upper and lower sides of the four corners of the sealing ring (25), and a stepped hole for accommodating the elastic rings (43) is provided in the groove (26).

5. A water temperature detection module according to claim 1, characterized in that: The water flow generator (11) is provided with a bolt (41) that passes through the first housing (13) and the second housing (15). The outer surface of the first tube (14) is threaded with a nut (42) that fixes the water flow generator (11), the first housing (13) and the second housing (15).

6. A water temperature detection module according to claim 3, characterized in that: The sealing assembly also includes a flange (23) fixedly disposed on the top of the second housing (15) and the first housing (13). The bottom of the water flow generator (11) and the first housing (13) are provided with a slot (24). After the sealing ring (25) is placed into the groove (26), the flange (23) and the sealing ring (25) are engaged in the slot (24) and cooperate to seal.

7. A water temperature detection module according to claim 1, characterized in that: The first housing (13) is provided with a blade placement cavity (32), the first tube (14) is provided on one side of the blade (21), the bottom of the blade placement cavity (32) is provided with a connection port (27), the second housing (15) is provided with an inner cavity (28), and the connection port (27) connects the inner cavity (28) and the blade placement cavity (32).

8. A water temperature detection module according to claim 7, characterized in that: The thermometer (17) is fixedly installed in the inner cavity (28).

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