Constant-temperature sensor protection device for monitoring health of houses in cold region

Abstract

The utility model belongs to the technical field of sensor constant-temperature protection devices, and particularly relates to a sensor constant-temperature protection device for monitoring health of houses in cold regions, which is characterized in that a displacement sensor is arranged in a thermal insulation shell, a temperature phase change structure is arranged on the inner top wall of the thermal insulation shell, and a heat exchange pipe is arranged in the temperature phase change structure; a heat collecting shell is arranged on the outer top wall of the heat preservation shell, a heat energy reflecting plate is arranged at the bottom of the heat collecting shell, a plurality of vacuum heat pipes are arranged on the heat energy reflecting plate, the ends of the vacuum heat pipes are inserted into a heat exchange water tank, and the two ends of each heat exchange pipe are communicated with a water inlet and a water outlet of the heat exchange water tank respectively. The temperature phase change structure is filled with water, when the temperature of the heat preservation shell is reduced, the water is solidified into a solid state from a liquid state, heat is released in the solidification process, the temperature in the heat preservation shell is kept at 0 DEG C, it is guaranteed that the sensor arranged in the heat preservation shell is within the working temperature range, and the working state is not abnormal due to the too low temperature.

Description

Technical Field

[0001] The utility model belongs to the technical field of constant temperature protection devices, and in particular relates to a sensor constant temperature protection device for house health monitoring in cold regions. Background Art

[0002] For monitoring old houses, crack sensors and displacement sensors are generally used. Crack sensors and displacement sensors are generally installed in the middle and lower parts of the house to monitor the settlement of the house and the generation of wall cracks. Due to the construction habits of old houses, the radiator is usually placed on the wall under the window for heating needs in general old multi-story masonry structures. For the sake of beauty and economy, the wall under the window is usually thinned, but the uneven settlement of the foundation usually occurs in the wall under the window. The wall under the window will affect the layout of the crack sensor due to the variable cross-section and the shielding of the radiator. The displacement sensor is generally installed on the structural surface of the four corners of the house. Some buildings use gypsum board for interior decoration. The displacement sensor can only be fixed on the gypsum board when installed indoors, which affects the monitoring accuracy. Therefore, both crack sensors and displacement sensors need to be installed outdoors. Heilongjiang Province is located at a high latitude and is in a severely cold region. The annual average temperature is between -4 and 0°C, and the annual average temperature difference is between 43 and 49°C. The lowest temperature in winter in 2023 is -52.3°C, and the highest temperature in summer is 41.6°C. The extreme climate characteristics are obvious. The smart sensors used in existing building health diagnosis and treatment generally have a minimum operating temperature of -40°C, which limits their use in outdoor environments in severely cold regions.

[0003] Therefore, the market is in urgent need of a sensor constant temperature protection device for house health monitoring in cold regions. Utility Model Content

[0004] In order to solve the above technical problems, the utility model further proposes a sensor constant temperature protection device for cold area house health monitoring.

[0005] The specific technical scheme of the utility model is as follows: A sensor constant temperature protection device for house health monitoring in cold areas, comprising: an insulating shell, a displacement sensor is arranged in the insulating shell, a temperature phase change structure is arranged on the inner top wall of the insulating shell, and the side wall of the insulating shell is connected to a wall mounting plate, the temperature phase change structure comprises: a structural shell, the top wall of the structural shell is connected to the inner top wall of the insulating shell, a plurality of fin plates are arranged in an array in the structural shell, liquid water is injected into the interior of the structural shell as a phase change material, and the plurality of fin plates are all provided with through holes for liquid flow.

[0006] Preferably, the wall mounting plate comprises: an outer shell connecting plate, the outer shell connecting plate having slide grooves symmetrically arranged on the surface close to the thermal insulation outer shell, the slide grooves cooperate with the slideways arranged on the thermal insulation outer shell to realize the connection between the wall mounting plate and the thermal insulation outer shell, the outer shell connecting plate having a multi-angle mounting structure arranged on the surface close to the wall, and the multi-angle mounting structure is connected to the wall surface through expansion bolts.

[0007] Preferably, the multi-angle mounting structure comprises: a turntable base, which is arranged on the surface of the outer shell connecting plate close to the wall, a rotating shaft is arranged on the turntable base, a rotating disk is rotatably sleeved on the rotating shaft, a mounting arm is connected to the rotating disk, and a mounting hole is arranged on the mounting arm.

[0008] Preferably, a thermal insulation layer structure of a constant temperature protection device comprises: an inner wall protection layer, and a vacuum insulation layer, an air insulation layer, a material insulation layer and an outer wall protection layer are sequentially arranged outside the inner wall protection layer.

[0009] Preferably, the thermal insulation layer is made of polyurethane material.

[0010] Preferably, a heat exchange tube is further arranged in the temperature phase change structure, a heat collection shell is further arranged on the outer top wall of the heat insulation shell, a heat energy reflecting plate is arranged at the bottom of the heat collection shell, a plurality of vacuum heat pipes are arranged on the heat energy reflecting plate, ends of the vacuum heat pipes are inserted into a heat exchange water tank, and both ends of the heat exchange tube are respectively connected to the water inlet and outlet of the heat exchange water tank.

[0011] Preferably, the heat exchange tube is a copper hollow tube, and a one-way valve is provided at the liquid inlet and liquid outlet of the heat exchange tube. The liquid inlet of the heat exchange tube is connected to the water inlet of the heat exchange water tank, and the liquid outlet of the heat exchange tube is connected to the water outlet of the heat exchange water tank. The heat exchange tube is filled with antifreeze liquid that remains liquid at -°C.

[0012] Preferably, the vacuum heat pipe comprises: a transparent organic glass shell, a solar energy collector panel is arranged in the transparent organic glass shell, a heat conduction pipe is arranged on the solar energy collector panel, a heat conduction head is connected to the end of the heat conduction pipe, the vacuum heat pipe is in a vacuum state, the vacuum heat pipe is filled with alcohol liquid that conducts heat through liquid state changes, and the heat conduction head is embedded in a heat exchange water tank to exchange heat with the antifreeze liquid inside it.

[0013] Preferably, the heat exchange water tank comprises: a water tank liner, the water tank liner is a hollow cylindrical shape, a water tank insulation layer is provided on the outside of the water tank liner, a plurality of connection ports are arranged in an array on the water tank liner, the heat conduction head is embedded in the water tank liner through the connection port, and a sealing rubber ring is provided at the connection port.

[0014] Preferably, the thermal insulation shell is arranged on the wall via a wall mounting plate. Beneficial Effects

[0015] By filling the temperature phase change structure with water, when the temperature of the thermal insulation shell drops, the water can solidify from liquid to solid. During the solidification process, heat is released, so that the temperature inside the thermal insulation shell is maintained at 0°C, ensuring that the sensor installed in the thermal insulation shell is within the operating temperature range and will not cause abnormal working conditions due to excessively low temperatures. By adding a vacuum heat pipe, the sun's thermal energy can be collected, and the alcohol installed in the vacuum heat pipe is heated and vaporized by sunlight. The vacuum heat pipe contacts the antifreeze liquid in the heat exchange water tank, causing the alcohol to liquefy and release heat, thereby heating the antifreeze liquid, and transferring the heat to the temperature phase change structure through the heat exchange pipe, actively heating the inside of the thermal insulation shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the temperature phase change structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation position of the vacuum heat pipe of the utility model;

[0019] Figure 4 A cross-sectional view of the temperature phase change structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the vacuum heat pipe structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the heat exchange water tank structure of the utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the wall mounting plate of the utility model;

[0023] Figure 8 This is a schematic diagram of multi-angle installation of the utility model;

[0024] Fig. 9 It is a schematic diagram of the thermal insulation layered structure of the utility model.

[0025] Description of the markings in the figure:

[0026] Insulation shell 1, temperature phase change structure 2, heat exchange tube 3, heat collection shell 4, heat energy reflecting plate 5, vacuum heat pipe 6, heat exchange water tank 7, wall mounting plate 8, structural shell 21, fin plate 22, transparent organic glass shell 61, solar collector 62, heat conduction head 63, heat conduction pipe 64, water tank liner 71, water tank insulation layer 72, connection port 73, shell connecting plate 81, slide groove 82, slideway 83, multi-angle mounting structure 84, turntable base 841, rotating shaft 842, rotating disk 843, mounting arm 844, mounting hole 845, inner wall protection layer 110, vacuum insulation layer 111, air insulation layer 112, material insulation layer 113, outer wall protection layer 114. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.

[0029] Embodiment 1: Combination Figure 1 -Attached Fig. 9To illustrate, a sensor constant temperature protection device for house health monitoring in cold areas comprises: a heat-insulating shell 1, a displacement sensor is arranged in the heat-insulating shell 1, a temperature phase change structure 2 is arranged on the inner top wall of the heat-insulating shell 1, and the side wall of the heat-insulating shell 1 is connected to a wall mounting plate 8, and the temperature phase change structure 2 comprises: a structural shell 21, the top wall of the structural shell 21 is connected to the inner top wall of the heat-insulating shell 1, a plurality of fin plates 22 are arranged in an array in the structural shell 21, liquid water is injected into the interior of the structural shell 21 as a phase change material, and the plurality of fin plates 22 are all provided with through holes for liquid flow, so that By filling water inside the temperature phase change structure, when the temperature of the thermal insulation shell is lowered, the water solidifies from liquid to solid. During the solidification process, heat is released, so that the temperature inside the thermal insulation shell is maintained at 0°C, ensuring that the sensor arranged in the thermal insulation shell is within the operating temperature range and will not cause abnormal working state due to excessively low temperature. By adding fin plates 22, the heat in the water in the structural shell 21 can be more quickly introduced into the interior of the thermal insulation shell 1. At the same time, grooves are provided on multiple fin plates 22, which can also accommodate heat exchange tubes 3. Heat is exchanged with the external vacuum heat pipe through the heat exchange tubes 3 to complete the heating of the thermal insulation shell 1.

[0030] Embodiment 2: Based on embodiment 1, Figure 1 -Attached Fig. 9 For explanation, the wall mounting plate 8 includes: an outer shell connecting plate 81, a slide groove 82 is symmetrically arranged on the surface of the outer shell connecting plate 81 close to the heat-insulating outer shell 1, and the slide groove 82 cooperates with the slideway 83 arranged on the heat-insulating outer shell 1 to realize the connection between the wall mounting plate 8 and the heat-insulating outer shell 1, and a multi-angle mounting structure 84 is arranged on the surface of the outer shell connecting plate 81 close to the wall, and the multi-angle mounting structure 84 is connected to the wall surface through expansion bolts. With such arrangement, the outer shell connecting plate 81 can be quickly connected to the heat-insulating outer shell by adding the slide groove 82 and the slideway 83, and the angle mounting structure 84 can be added to adapt to the wall at different angles for installation.

[0031] Embodiment 3: Based on Embodiment 2, Figure 1 -Attached Fig. 9 To illustrate, the multi-angle mounting structure 84 includes: a turntable base 841, the turntable base 841 is arranged on the surface of the shell connecting plate 81 close to the wall, the turntable base 841 is provided with a rotating shaft 842, a rotating disk 843 is rotatably sleeved on the rotating shaft 842, a mounting arm 844 is connected to the rotating disk 843, and a mounting hole 845 is provided on the mounting arm 844. With such a configuration, by increasing the relative rotation of the rotating shaft 842 and the rotating disk 843, the two mounting arms 844 can each have a rotation angle of 180 degrees, so that it can adapt to different wall conditions.

[0032] A thermal insulation layered structure of a constant temperature protection device, combined with an attached Figure 1 -Attached Fig. 9 For explanation, it includes: an inner wall protection layer 110, and a vacuum insulation layer 111, an air insulation layer 112, a material insulation layer 113 and an outer wall protection layer 114 are sequentially arranged outside the inner wall protection layer 110. In this way, by adding the inner wall protection layer 110 and the outer wall protection layer 114, external force can be prevented from causing damage to other insulation layers, and by adding the vacuum insulation layer 111, the air insulation layer 112, and the material insulation layer 113, the interior of the insulation shell 1 can be effectively insulated.

[0033] Embodiment 5: Based on Embodiment 4, Figure 1 -Attached Fig. 9 For explanation, the material insulation layer 113 is made of polyurethane material. In this way, the use of polyurethane material to make the material insulation layer 113 can effectively reduce costs and facilitate processing.

[0034] Embodiment 6: Based on Embodiment 1, Figure 1 -Attached Fig. 9 To illustrate, a heat exchange tube 3 is also arranged in the temperature phase change structure 2, a heat collection shell 4 is also arranged on the outer top wall of the heat preservation shell 1, a heat energy reflection plate 5 is arranged at the bottom of the heat collection shell 4, a plurality of vacuum heat pipes 6 are arranged on the heat energy reflection plate 5, and the ends of the vacuum heat pipes 6 are inserted into the heat exchange water tank 7, and the two ends of the heat exchange tube 3 are respectively connected to the water inlet and the water outlet of the heat exchange water tank 7. In this way, by filling water inside the temperature phase change structure, when the temperature of the heat preservation shell is reduced, the water can be solidified from liquid to solid during the solidification process. During the process, heat will be released, so that the temperature inside the insulation shell is maintained at 0°C, ensuring that the sensor installed in the insulation shell is in the operating temperature range and will not cause abnormal working state due to too low temperature; by adding a vacuum heat pipe, the sun's thermal energy can be collected, and the alcohol installed in the vacuum heat pipe is heated and vaporized by sunlight, and the vacuum heat pipe contacts the antifreeze liquid in the heat exchange water tank, so that the alcohol is liquefied and releases heat, thereby heating the antifreeze liquid, and the heat is transferred to the temperature phase change structure through the heat exchange pipe, actively heating the inside of the insulation shell.

[0035] Embodiment 7: Based on Embodiment 6, Figure 1 -Attached Fig. 9For explanation, the heat exchange tube 3 is a copper hollow tube, and the liquid inlet and liquid outlet of the heat exchange tube 3 are both provided with a one-way valve. The liquid inlet of the heat exchange tube 3 is connected to the water inlet of the heat exchange water tank 7, and the liquid outlet of the heat exchange tube 3 is connected to the water outlet of the heat exchange water tank 7. The heat exchange tube 3 is filled with antifreeze that remains liquid at -50°C. In this arrangement, the heat exchange tube 3 is made of copper, which is more conducive to heat conduction. The antifreeze is injected inside to ensure that the antifreeze can remain liquid in extremely cold weather and ensure fluidity. By setting a one-way valve, it can be ensured that the antifreeze heated in the heat exchange water tank 7 can flow from the water outlet and flow into the water inlet.

[0036] Embodiment 8: Based on Embodiment 7, Figure 1 -Attached Fig. 9 To illustrate, the vacuum heat pipe 6 includes: a transparent organic glass shell 61, a solar collector panel 62 is arranged in the transparent organic glass shell 61, a heat pipe 64 is arranged on the solar collector panel 62, and a heat transfer head 63 is connected to the end of the heat transfer pipe 64. The vacuum heat pipe 6 is in a vacuum state, and the vacuum heat pipe 6 is filled with alcohol liquid that conducts heat through liquid changes. The heat transfer head 63 is embedded in the heat exchange water tank 7 and exchanges heat with the antifreeze inside it. In this way, by adding the transparent organic glass shell 61, the penetration of sunlight can be guaranteed, and the transparent organic glass shell 61 can be used to heat the heat exchanger 7. The organic glass shell 61 is evacuated to a vacuum state, which reduces the loss of heat. By adding a solar collector plate 62, the heat energy in the sunlight can be absorbed and transferred to the heat pipe 64. The heat is transferred to the heat exchange water tank 7 through the heat transfer head 63 connected to the heat pipe 64. The vacuum heat pipe 6 is filled with alcohol, which ensures that the alcohol will still vaporize and liquefy normally under cold conditions, and ensures that the alcohol vaporizes and absorbs heat when exposed to sunlight, and liquefies and releases heat when encountering a lower temperature part at the upper end of the heat pipe 64, further increasing the heating effect of the heat exchange water tank 7.

[0037] Embodiment 9: Based on Embodiment 8, Figure 1 -Attached Fig. 9 For explanation, the heat exchange water tank 7 includes: a water tank liner 71, the water tank liner 71 is a hollow cylinder, the water tank liner 71 is provided with a water tank insulation layer 72 on the outside, a plurality of connection ports 73 are arranged in an array on the water tank liner 71, the heat conduction head 63 is embedded in the water tank liner 71 through the connection port 73, and a sealing rubber ring is arranged at the connection port 73. With such a configuration, the antifreeze liquid can be accommodated by increasing the water tank liner 71. Since the volume of the water tank liner 71 is large, more heat can be stored through the antifreeze liquid, thereby improving the heating effect of the thermal insulation shell 1.

[0038] Embodiment 10: Based on Embodiment 2, Figure 1 -Attached Fig. 9For explanation, the thermal insulation shell 1 is set on the wall through the wall mounting plate 8. In this way, by adding the wall mounting plate 8, the wall mounting plate 8 can be fixedly connected to the wall first, and then the thermal insulation shell 1 can be installed, which reduces the difficulty of installation operation.

[0039] Working process:

[0040] First, adjust the positions of the two mounting arms 844 by rotating the shaft 842. After the positions are marked, install the wall mounting plate 8 on the wall through the mounting holes 845 provided on the mounting arms 844. Then, assemble the heat preservation shell 1 and the wall mounting plate 8 through the sliding fit between the slide groove 82 and the slideway 83, thereby completing the fixing of the heat preservation shell 1 to the wall.

[0041] When the external environment of the heat-insulating shell 1 decreases, the heat exchange between the heat-insulating shell 1 and the external environment is first reduced by the vacuum insulation layer 111, the air insulation layer 112, and the material insulation layer 113. When the external environment is preferably reduced, the water injected into the temperature phase change structure 2 exchanges heat with the inside of the heat-insulating shell 1 through the fin plate 22. During the heat exchange process, the water temperature is maintained at 0 degrees Celsius, and it solidifies from liquid to solid. During the solidification process, heat is continuously released. The process of the heat exchange water tank 7 heating the temperature phase change structure 2 through the heat exchange tube 3 is as follows: first, sunlight shines on the solar collector panel 62 through the transparent organic glass shell 61, and the temperature of the solar collector panel 62 increases. At this time, the solar collector panel 62 heats the heat pipe 64, and the heat pipe 64 heats the heat exchange water tank 7 through the heat conduction head 63. The antifreeze liquid is heated. Since a small amount of alcohol liquid is injected into the vacuum heat pipe 6, the alcohol liquid evaporates from liquid to gas when heated by sunlight. During the evaporation process, a large amount of heat in the sunlight is absorbed. When it encounters the colder end of the heat pipe 64 and the heat exchange water tank 7, the alcohol is liquefied from gas to liquid. During the liquefaction process, heat is released. As a preferred method, the antifreeze liquid in the heat exchange water tank 7 is heated to enhance the heating effect. The antifreeze liquid in the heat exchange water tank 7 heated by the vacuum heat pipe 6 flows from the water outlet through the heat exchange pipe 3 to the temperature phase change structure 2 with a lower temperature angle, and the fin plate 22 is heated by the heat exchange pipe 3. At the same time, the fin plate 22 heats the water inside the temperature phase change structure 2, thereby ensuring the thermal insulation performance of the thermal insulation shell 1.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A sensor constant temperature protection device for house health monitoring in cold regions, characterized in that: include: A heat-insulating shell (1), wherein a displacement sensor is arranged in the heat-insulating shell (1), a temperature phase change structure (2) is arranged on the inner top wall of the heat-insulating shell (1), a side wall of the heat-insulating shell (1) is connected to a wall mounting plate (8), and the temperature phase change structure (2) comprises: a structural shell (21), wherein the top wall of the structural shell (21) is connected to the inner top wall of the heat-insulating shell (1), a plurality of fin plates (22) are arranged in an array in the structural shell (21), liquid water is injected into the interior of the structural shell (21) as a phase change material, and the plurality of fin plates (22) are all provided with through holes for liquid flow.

2. The sensor constant temperature protection device for cold region house health monitoring according to claim 1 is characterized in that: The wall mounting plate (8) comprises: an outer shell connecting plate (81); a surface of the outer shell connecting plate (81) close to the heat-insulating outer shell (1) is symmetrically provided with slide grooves (82); the slide grooves (82) cooperate with a slideway (83) provided on the heat-insulating outer shell (1) to achieve connection between the wall mounting plate (8) and the heat-insulating outer shell (1); a surface of the outer shell connecting plate (81) close to the wall is provided with a multi-angle mounting structure (84); the multi-angle mounting structure (84) is connected to the wall surface via expansion bolts.

3. The sensor constant temperature protection device for cold region house health monitoring according to claim 2 is characterized in that: The multi-angle mounting structure (84) comprises: a turntable base (841), the turntable base (841) being arranged on a surface of a housing connecting plate (81) close to a wall, the turntable base (841) being provided with a rotating shaft (842), a rotating disk (843) being rotatably sleeved on the rotating shaft (842), a mounting arm (844) being connected to the rotating disk (843), and a mounting hole (845) being provided on the mounting arm (844).

4. A sensor constant temperature protection device for cold region house health monitoring according to any one of claims 1 to 3, characterized in that: include: An inner wall protection layer (110) is provided outside the inner wall protection layer (110), and a vacuum insulation layer (111), an air insulation layer (112), a material insulation layer (113), and an outer wall protection layer (114) are sequentially arranged.

5. The sensor constant temperature protection device for cold region house health monitoring according to claim 4 is characterized in that: The material insulation layer (113) is made of polyurethane material.

6. The sensor constant temperature protection device for cold region house health monitoring according to claim 1 is characterized in that: A heat exchange tube (3) is also provided in the temperature phase change structure (2); a heat collection shell (4) is also provided on the outer top wall of the heat-insulating shell (1); a heat energy reflection plate (5) is provided at the bottom of the heat collection shell (4); a plurality of vacuum heat pipes (6) are provided on the heat energy reflection plate (5); the ends of the vacuum heat pipes (6) are inserted into a heat exchange water tank (7); and the two ends of the heat exchange tube (3) are respectively connected to a water inlet and a water outlet of the heat exchange water tank (7).

7. The sensor constant temperature protection device for cold region house health monitoring according to claim 6, characterized in that: The heat exchange tube (3) is a copper hollow tube. The liquid inlet end and the liquid outlet end of the heat exchange tube (3) are both provided with a one-way valve. The liquid inlet end of the heat exchange tube (3) is connected to the water inlet of the heat exchange water tank (7), and the liquid outlet end of the heat exchange tube (3) is connected to the water outlet of the heat exchange water tank (7). The heat exchange tube (3) is filled with antifreeze liquid that remains in liquid state at -50°C.

8. The sensor constant temperature protection device for cold region house health monitoring according to claim 7, characterized in that: The vacuum heat pipe (6) comprises: a transparent organic glass shell (61), a solar heat collecting panel (62) is arranged inside the transparent organic glass shell (61), a heat conducting pipe (64) is arranged on the solar heat collecting panel (62), the end of the heat conducting pipe (64) is connected to a heat transfer head (63), the vacuum heat pipe (6) is in a vacuum state, the vacuum heat pipe (6) is filled with alcohol liquid that transfers heat through liquid state changes, and the heat transfer head (63) is embedded in a heat exchange water tank (7) to perform heat exchange with the antifreeze liquid inside the heat exchange water tank (7).

9. The sensor constant temperature protection device for cold region house health monitoring according to claim 8, characterized in that: The heat exchange water tank (7) comprises: a water tank liner (71), the water tank liner (71) being in the shape of a hollow cylinder, the water tank liner (71) being provided with a water tank insulation layer (72) on the outside, a plurality of connection ports (73) being arranged in an array on the water tank liner (71), the heat transfer head (63) being embedded in the water tank liner (71) through the connection port (73), and a sealing rubber ring being provided at the connection port (73).

10. The sensor constant temperature protection device for cold region house health monitoring according to claim 2, characterized in that: The heat-insulating outer shell (1) is arranged on a wall via a wall mounting plate (8).

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