Temperature monitoring and adjusting method for thermal bridge part of external wall insulation system

Abstract

The invention belongs to the technical field of building construction, and particularly relates to a temperature monitoring and adjusting method for a thermal bridge part of an external wall insulation system, which comprises a building external wall, an embedded part is fixedly connected to the surface of the building external wall, a temperature monitoring mechanism is mounted at the upper end of the building external wall, and the temperature monitoring mechanism comprises a thermal imaging camera and a detection vehicle. And the thermal imaging camera is positioned in the detection vehicle. According to the method for monitoring and adjusting the temperature of the thermal bridge part of the external wall thermal insulation system, a temperature monitoring mechanism is installed on a building external wall, a thermal imaging camera in the temperature monitoring mechanism is used for monitoring the temperature of all embedded parts on the surface of the building external wall, and a detection vehicle drives the thermal imaging camera; the thermal imaging cameras are hidden in the detection vehicle for shielding protection while the use number of the thermal imaging cameras is reduced, so that the temperature monitoring mechanism has the advantages that the temperature monitoring mechanism can conveniently monitor the temperature of the embedded part, and the temperature monitoring equipment can be conveniently protected.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a method for monitoring and adjusting the temperature of a thermal bridge portion of an exterior wall insulation system. Background Art

[0002] On the surface of the exterior wall of a building, in order to improve the aesthetics of the building, it is necessary to install decorative panels on the surface of the exterior wall. In order to install and fix the decorative panels, it is necessary to embed fixings on the surface of the exterior wall of the building, and then install and fix the decorative panels through the fixings. The embedded fixings are mostly made of metal, which is more sensitive to temperature, and will cause rapid temperature changes in this part, affecting the structure. Therefore, it is necessary to monitor the embedded fixings for a long time, and when the temperature changes, the embedded fixings should be maintained in time to avoid affecting the installation of the decorative panels. Summary of the invention

[0003] Based on the existing technical problems, the present invention proposes a method for monitoring and adjusting the temperature of thermal bridge parts of an exterior wall insulation system.

[0004] The present invention proposes a method for monitoring and adjusting the temperature of a thermal bridge part of an exterior wall insulation system, comprising an exterior wall of a building, wherein the surface of the exterior wall of the building is fixedly connected with an embedded part, and a temperature monitoring mechanism is installed at the upper end of the exterior wall of the building, wherein the temperature monitoring mechanism comprises a thermal imaging camera and a detection vehicle, wherein the thermal imaging camera is located inside the detection vehicle, and an installation rod is fixedly connected to the inner side wall of the detection vehicle, wherein the installation rod is in a hollow L shape, and a heat conducting rod is fixedly connected to the inside of the installation rod, and an expansion column is fixedly inserted at the lower end of the heat conducting rod;

[0005] A heat-conducting mechanism is installed on the upper end surface of the building exterior wall, and the heat-conducting mechanism includes a heat-absorbing plate. A mounting seat is fixedly connected to the upper end outer surface of the building exterior wall, and the outer wall surface of the mounting seat is fixedly connected to the surface of the heat-absorbing plate. The outer surface of the heat-absorbing plate is inclined.

[0006] Preferably, a heat conducting plate is fixedly connected to the surface of the inspection vehicle, one side surface of the heat conducting plate is fixedly connected to the surface of a heat conducting rod, the expansion column is made of a mixture of polypropylene and temperature-sensitive material polyurethane TPE, and both ends of the expansion column are slidably sleeved with telescopic rods.

[0007] Through the above technical scheme, polypropylene and temperature-sensitive material polyurethane TPE are mixed in a ratio of 6 to 4 in the expansion column, and the two materials are mixed in a molten state to form a uniform composite material, so that the expansion column has a good thermal expansion and contraction effect, which makes it easier to control the extension and contraction of the telescopic rod, and a temperature sensor is installed on the inner surface of the heat conductive plate to facilitate monitoring of external temperature changes.

[0008] Preferably, a side wall at one end of the telescopic rod is fixedly connected to the surface of the side wall at the lower end of the mounting rod, the surface of the movable end of the telescopic rod is fixedly connected to the outer surface of the thermal imaging camera, a tension spring is sleeved on the surface of the telescopic rod, both ends of the tension spring are respectively fixedly connected to the two ends of the telescopic rod, a thermal insulation sleeve is fixedly connected to the surface of the thermal imaging camera, and the end of the telescopic rod is located inside the thermal insulation sleeve.

[0009] Through the above technical solution, the expansion column is wrapped with the thermal insulation sleeve to assist the telescopic rod, thereby facilitating the prevention of rapid heat loss in the expansion column.

[0010] Preferably, shooting holes are provided on both sides of the inspection vehicle, the shooting end of the thermal imaging camera is located in the shooting hole, a double threaded groove is provided on the inner wall of the shooting hole, a ball head rod is slidably connected to the inner wall of the double threaded groove, one end of the ball head rod is fixedly connected to a steering ball head, and the other end of the ball head rod is fixedly connected to a cleaning baffle, the two cleaning baffles are combined in a disc shape, and magnets are fixedly inserted on the relative surfaces of two adjacent cleaning baffles, a cleaning scraper rod is fixedly connected to the surface of the cleaning scraper rod, and the surface of the cleaning scraper rod is slidably connected to the shooting end surface of the thermal imaging camera, and a limiting ring is fixedly connected to the opening surface of the shooting hole, and the limiting ring is located outside the inspection vehicle.

[0011] Through the above technical solution, the cleaning scraper rod is rubbed against the surface of the lens at the shooting end of the thermal imaging camera, thereby facilitating the cleaning and maintenance of the surface of the thermal imaging camera, and a metal sleeve is wrapped around the surface of the shooting end of the thermal imaging camera, thereby facilitating the protection of the thermal imaging camera while facilitating the attraction of the cleaning baffle.

[0012] Preferably, a mounting groove is provided on the lower surface of the mounting seat, the inner side wall of the mounting groove is rotatably connected to a screw rod via a rotating shaft, a driving block is threadedly sleeved on the surface of the screw rod, a detection seat is fixedly connected to the lower surface of the driving block, a hinged seat is fixedly connected to the lower end surface of the detection seat, and the inner side wall of the hinged seat is rotatably connected to a transfer plate via a rotating shaft.

[0013] Through the above technical solution, the driving block is driven by the rotation of the screw rod, so that the driving block can move on the surface of the screw rod along the extension direction of the screw rod.

[0014] Preferably, a transfer rod is fixedly connected to the upper end of the transfer plate, and sliding grooves are provided on the relative surfaces of two adjacent transfer rods, and the surfaces of the transfer rods are slidably connected to transfer splints through the sliding grooves. A limit plate is fixedly inserted on the surface of the detection seat, and an insulation cavity is provided inside the detection seat. One end of the limit plate, the transfer rod and the transfer splint are all located in the insulation cavity, and the surfaces of the two transfer splints are respectively slidably connected to the upper and lower surfaces of the limit plate.

[0015] Through the above technical solution, the limiting plate, the transfer rod, the transfer splint, the transfer plate, the heat conducting plate and the heat conducting rod are all made of metal heat conducting materials, thereby facilitating the temperature transfer between the structures.

[0016] Preferably, a pull rope is fixedly connected to the lower side wall surface of the transfer plate, a pad is fixedly connected to the side wall surface of the detection seat, the end of the pull rope is fixedly connected to the surface of the pad, and the pull rope is located directly above the detection vehicle.

[0017] Through the above technical solution, the pad is used to squeeze the inspection vehicle, so that the pad and the transfer plate squeeze and fix the two ends of the inspection vehicle.

[0018] Preferably, both sides of the inspection vehicle are rotatably connected with rollers through a rotating shaft, the surface of the building's exterior wall is slidably connected to the surface of the roller, the inner wall of the mounting seat and the side wall surface of the heat absorbing plate are provided with limiting grooves, and the inner wall of the limiting groove is slidably connected to the surface of the limiting plate.

[0019] Through the above technical solution, the rollers are used to reduce the friction between the surface of the inspection vehicle and the surface of the building's outer wall, thereby facilitating the inspection vehicle to slide on the surface of the building's outer wall.

[0020] Preferably, a hoisting cavity is opened on the lower surface of the detection seat, and the inner wall of the hoisting cavity is rotatably connected to a winding roller through a bearing. The surface of the winding roller is fixedly connected to a lifting rope, and the end of the lifting rope is fixedly connected to the upper end of the detection vehicle.

[0021] Through the above technical scheme, the inspection vehicle is pulled by the winding roller through the lifting rope, so as to facilitate the control of the operation of the inspection vehicle, and drive motors are installed inside the mounting seat and inside the inspection seat. The two drive motors drive the lead screw and the winding roller respectively, so as to facilitate the calculation of the orientation of the inspection vehicle according to the operation of the two drive motors.

[0022] A method for adjusting temperature monitoring of thermal bridge parts of an exterior wall insulation system comprises: a data acquisition unit, a data processing unit, an alarm unit, a maintenance decision unit and an inspection and maintenance unit, wherein the data acquisition unit is connected to a temperature monitoring mechanism and collects data captured by a thermal imaging camera, the data processing unit analyzes the collected temperature data and identifies abnormal temperature changes, the alarm unit sets a temperature threshold according to the characteristics of materials and the environment, and the system automatically alarms when the temperature exceeds or falls below the threshold, the maintenance decision unit regularly generates a temperature change report, analyzes trends, and provides targeted maintenance suggestions, and the inspection and maintenance unit formulates a regular inspection plan and arranges maintenance frequency and specific content based on temperature monitoring data;

[0023] When in use, the temperature monitoring mechanism is started, the thermal imaging camera detects the temperature of the embedded parts and locates them, and then transmits the temperature data to the data acquisition unit. The data acquisition unit converts the data and inputs it into the data processing unit. The temperature data collected by the data processing unit is analyzed and then input into the alarm unit. The alarm unit compares the temperature data with the set temperature threshold and determines whether to trigger an alarm. After the system automatically alarms, the alarm unit notifies the maintenance team to perform maintenance processing.

[0024] The beneficial effects of the present invention are:

[0025] 1. A temperature monitoring mechanism is installed on the exterior wall of the building, and the temperature of each embedded part on the surface of the exterior wall of the building is monitored by using the thermal imaging camera in the temperature monitoring mechanism. The thermal imaging camera is driven by the inspection vehicle to reduce the number of thermal imaging cameras used. The thermal imaging camera is hidden in the inspection vehicle for shielding and protection. This makes the temperature monitoring mechanism convenient for temperature monitoring of embedded parts and protection of temperature monitoring equipment.

[0026] 2. A heat-conducting mechanism is installed on the surface of the mounting seat, and the heat-absorbing plate and other structures in the heat-conducting mechanism are used to transfer heat to the heat-conducting plate on the surface of the inspection vehicle. At the same time, the heat is transferred through the transfer plate. When the inspection vehicle rises, the deflection of the transfer plate is used to tighten and fix the surface of the inspection vehicle, thereby facilitating the stable installation of the inspection vehicle when it is not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of temperature monitoring of thermal bridge parts of an exterior wall insulation system proposed by the present invention;

[0028] Figure 2 A cross-sectional view of a mounting base structure for temperature monitoring of thermal bridge parts of an exterior wall insulation system proposed by the present invention;

[0029] Figure 3 A three-dimensional diagram of a screw rod structure for temperature monitoring of a thermal bridge portion of an exterior wall thermal insulation system proposed by the present invention;

[0030] Figure 4 A cross-sectional view of the structure of a detection seat for temperature monitoring of thermal bridge parts of an exterior wall insulation system proposed by the present invention;

[0031] Figure 5 A cross-sectional view of the structure of a detection vehicle for monitoring the temperature of thermal bridge parts of an exterior wall insulation system proposed by the present invention;

[0032] Figure 6 A three-dimensional diagram of a telescopic rod structure for temperature monitoring of thermal bridge parts of an exterior wall insulation system proposed by the present invention;

[0033] Figure 7 A three-dimensional diagram of a cleaning baffle structure for temperature monitoring of thermal bridge parts of an exterior wall thermal insulation system proposed by the present invention;

[0034] Figure 8 A three-dimensional diagram of a transfer plate structure for temperature monitoring of thermal bridge parts of an exterior wall thermal insulation system proposed by the present invention;

[0035] Fig. 9 This is a structural block diagram of an adjustment method for temperature monitoring of thermal bridge parts of an exterior wall insulation system proposed by the present invention.

[0036] In the figure: 1. building exterior wall; 2. embedded parts; 3. thermal imaging camera; 301. inspection vehicle; 302. mounting rod; 303. heat conducting rod; 304. expansion column; 305. heat conducting plate; 306. telescopic rod; 307. tension spring; 308. insulation sleeve; 309. ball head rod; 310. cleaning baffle; 311. cleaning scraper rod; 312. limiting ring; 4. heat absorbing plate; 401. inspection seat; 402. hinged seat; 403. transfer plate; 404. transfer rod; 405. transfer splint; 406. limiting plate; 407. pull rope; 408. pad; 409. winding roller; 410. suspension rope; 5. mounting seat; 6. screw rod; 7. drive block. DETAILED DESCRIPTION

[0037] 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 the embodiments.

[0038] Reference Figure 1-Figure 9 A method for monitoring and adjusting the temperature of a thermal bridge part of an exterior wall insulation system, comprising an exterior building wall 1, a pre-embedded part 2 is fixedly connected to the surface of the exterior building wall 1, a temperature monitoring mechanism is installed at the upper end of the exterior building wall 1, the temperature monitoring mechanism comprises a thermal imaging camera 3 and a detection vehicle 301, the thermal imaging camera 3 is located inside the detection vehicle 301, an inner side wall of the detection vehicle 301 is fixedly connected to a mounting rod 302, the mounting rod 302 is hollow L-shaped, a heat conducting rod 303 is fixedly connected to the inside of the mounting rod 302, and an expansion column 304 is fixedly plugged at the lower end of the heat conducting rod 303;

[0039] A heat-conducting mechanism is installed on the upper surface of the building exterior wall 1, and the heat-conducting mechanism includes a heat-absorbing plate 4. A mounting seat 5 is fixedly connected to the upper outer surface of the building exterior wall 1, and the outer wall surface of the mounting seat 5 is fixedly connected to the surface of the heat-absorbing plate 4. The outer surface of the heat-absorbing plate 4 is inclined.

[0040] In order to control the extension of the thermal imaging camera 3, a heat conducting plate 305 is fixedly connected to the surface of the inspection vehicle 301, and one side surface of the heat conducting plate 305 is fixedly connected to the surface of the heat conducting rod 303. The expansion column 304 is made of a mixture of polypropylene and a temperature-sensitive material polyurethane TPE. Both ends of the expansion column 304 are slidably sleeved with a telescopic rod 306. The expansion column 304 uses polypropylene and a temperature-sensitive material polyurethane TPE mixed in a ratio of 6 to 4, and then the two materials are mixed in a molten state to form a uniform composite material, so that the expansion column 304 has a good thermal expansion and contraction effect, so that it is easy to control the extension and contraction of the telescopic rod 306, and the expansion column 304 is formed on the heat conducting plate 305. A temperature sensor is installed on the inner surface to facilitate monitoring of external temperature changes. The side wall of one end of the telescopic rod 306 is fixedly connected to the side wall surface of the lower end of the mounting rod 302. The movable end surface of the telescopic rod 306 is fixedly connected to the outer surface of the thermal imaging camera 3. A tension spring 307 is sleeved on the surface of the telescopic rod 306. Both ends of the tension spring 307 are respectively fixedly connected to the two ends of the telescopic rod 306. A thermal insulation sleeve 308 is fixedly connected to the surface of the thermal imaging camera 3. The end of the telescopic rod 306 is located inside the thermal insulation sleeve 308. The thermal insulation sleeve 308 is used to assist the telescopic rod 306 in wrapping the expansion column 304, thereby facilitating the avoidance of rapid heat loss in the expansion column 304.

[0041] By installing a temperature monitoring mechanism on the building exterior wall 1, using the thermal imaging camera 3 in the temperature monitoring mechanism to monitor the temperature of each embedded part 2 on the surface of the building exterior wall 1, and driving the thermal imaging camera 3 through the inspection vehicle 301, the number of thermal imaging cameras 3 used is reduced, and the thermal imaging camera 3 is hidden in the inspection vehicle 301 for shielding and protection, so that the temperature monitoring mechanism has the characteristics of being convenient for monitoring the temperature of the embedded parts 2 and protecting the temperature monitoring equipment.

[0042] In order to maintain the surface of the shooting end of the thermal imaging camera 3, shooting holes are opened on both sides of the inspection vehicle 301. The shooting end of the thermal imaging camera 3 is located in the shooting hole. The inner wall of the shooting hole is opened with a double thread groove. The inner wall of the double thread groove is slidably connected with a ball head rod 309. One end of the ball head rod 309 is fixedly connected with a steering ball head. The other end of the ball head rod 309 is fixedly connected with a cleaning baffle 310. The two cleaning baffles 310 are combined into a disc shape. The relative surfaces of the two adjacent cleaning baffles 310 are fixedly plugged with magnets. The surface of the cleaning baffle 310 is fixed. A cleaning scraper rod 311 is connected, and the surface of the cleaning scraper rod 311 is slidably connected to the surface of the shooting end of the thermal imaging camera 3. The opening surface of the shooting hole is fixedly connected to a limit ring 312. The limit ring 312 is located on the outside of the inspection vehicle 301. The cleaning scraper rod 311 is rubbed against the surface of the lens of the shooting end of the thermal imaging camera 3 to facilitate cleaning and maintenance of the surface of the thermal imaging camera 3. A metal sleeve is wrapped around the surface of the shooting end of the thermal imaging camera 3 to facilitate protection of the thermal imaging camera 3 while facilitating attraction of the cleaning baffle 310.

[0043] In order to transfer heat to the surface of the heat transfer plate 305, a mounting groove is opened on the lower surface of the mounting seat 5, and the inner side wall of the mounting groove is rotatably connected to a screw rod 6 through a rotating shaft, and a driving block 7 is threadedly sleeved on the surface of the screw rod 6. The lower surface of the driving block 7 is fixedly connected to a detection seat 401, and the lower end surface of the detection seat 401 is fixedly connected to a hinge seat 402. The inner side wall of the hinge seat 402 is rotatably connected to a transfer plate 403 through a rotating shaft. The rotation of the screw rod 6 drives the driving block 7, so that the driving block 7 is convenient for the movement on the surface of the screw rod 6 along the extension direction of the screw rod 6. The upper end of the transfer plate 403 is fixedly connected to a transfer rod 404, and two adjacent transfer rods The relative surfaces of 404 are provided with sliding grooves, and the surface of the transfer rod 404 is slidably connected with the transfer splint 405 through the sliding grooves. The surface of the detection seat 401 is fixedly plugged with a limiting plate 406, and the interior of the detection seat 401 is provided with an insulation cavity, one end of the limiting plate 406, the transfer rod 404 and the transfer splint 405 are all located in the insulation cavity, and the surfaces of the two transfer splints 405 are respectively slidably connected with the upper and lower surfaces of the limiting plate 406. The limiting plate 406, the transfer rod 404, the transfer splint 405, the transfer plate 403, the heat conducting plate 305 and the heat conducting rod 303 are all made of metal heat conducting materials, so as to facilitate the temperature transfer between the structures.

[0044] By installing a heat-conducting mechanism on the surface of the mounting seat 5, the heat-absorbing plate 4 and other structures in the heat-conducting mechanism are used to transfer heat to the heat-conducting plate 305 on the surface of the detection vehicle 301, and at the same time, the heat is transferred through the transfer plate 403. At the same time, when the detection vehicle 301 rises, the deflection of the transfer plate 403 is used to tighten and fix the surface of the detection vehicle 301, thereby facilitating the stable installation of the detection vehicle 301 when it is not in use.

[0045] In order to control the operation of the detection vehicle 301, a pull rope 407 is fixedly connected to the side wall surface of the lower end of the transfer plate 403, and a pad 408 is fixedly connected to the side wall surface of the detection seat 401. The end of the pull rope 407 is fixedly connected to the surface of the pad 408. The pull rope 407 is located directly above the detection vehicle 301. The pad 408 is used to squeeze the detection vehicle 301 so that the pad 408 and the transfer plate 403 squeeze and fix the two ends of the detection vehicle 301. Both sides of the detection vehicle 301 are rotatably connected with rollers through a rotating shaft. The surface of the building exterior wall 1 is slidably connected to the surface of the roller. The inner side wall of the mounting seat 5 and the side wall surface of the heat absorbing plate 4 are provided with limiting grooves. The inner wall of the limiting groove is slidably connected to the surface of the limiting plate 406. The rollers are used to lower The friction between the surface of the detection vehicle 301 and the surface of the building's exterior wall 1 facilitates the sliding of the detection vehicle 301 on the surface of the building's exterior wall 1. A lifting cavity is provided on the lower surface of the detection seat 401. The inner wall of the lifting cavity is rotatably connected to a winding roller 409 through a bearing. The surface of the winding roller 409 is fixedly connected to a lifting rope 410. The end of the lifting rope 410 is fixedly connected to the upper end of the detection vehicle 301. The winding roller 409 is used to pull the detection vehicle 301 through the lifting rope 410, so as to facilitate the control of the operation of the detection vehicle 301. Drive motors are installed inside the mounting seat 5 and inside the detection seat 401. The two drive motors drive the screw rod 6 and the winding roller 409 respectively, so as to facilitate the calculation of the orientation of the detection vehicle 301 according to the operation of the two drive motors.

[0046] A method for adjusting temperature monitoring of a thermal bridge part of an exterior wall insulation system comprises: a data acquisition unit, a data processing unit, an alarm unit, a maintenance decision unit and an inspection and maintenance unit, wherein the data acquisition unit is connected to a temperature monitoring mechanism and collects data captured by a thermal imaging camera 3, the data processing unit analyzes the collected temperature data and identifies abnormal temperature changes, the alarm unit sets a temperature threshold according to the characteristics of materials and the environment, and when the temperature exceeds or falls below the threshold, the system automatically alarms, the maintenance decision unit regularly generates a temperature change report, analyzes trends, and provides targeted maintenance suggestions, and the inspection and maintenance unit formulates a regular inspection plan and arranges maintenance frequency and specific content based on temperature monitoring data;

[0047] When in use, the temperature monitoring mechanism is started, the thermal imaging camera 3 detects the temperature of the embedded part 2 and locates it, and then transmits the temperature data to the data acquisition unit. The data acquisition unit converts the data and inputs it into the data processing unit. The data processing unit analyzes the temperature data collected and then inputs it to the alarm unit. The alarm unit compares the temperature data with the set temperature threshold and determines whether to trigger an alarm. After the system automatically alarms, the alarm unit notifies the maintenance team to perform maintenance processing.

[0048] Working principle:

[0049] During use, when the outside temperature rises, the heat absorbing plate 4 absorbs external heat, and the heat is transferred to the limit plate 406, the transfer clamping plate 405, the transfer rod 404, the transfer plate 403 and the heat conducting plate 305 in sequence through the heat absorbing plate 4. The heat enters the heat conducting rod 303 in the inspection vehicle 301 through the heat conducting plate 305 and is transferred to the expansion rod. The expansion rod extends and pushes the telescopic rod 306 to extend. The telescopic rod 306 pushes the thermal imaging camera 3 outward through the shooting hole.

[0050] When the thermal imaging camera 3 extends outward, it pushes the cleaning baffle 310, and the cleaning baffle 310 rotates in the shooting hole through the ball head rod 309. At the same time, the cleaning scraper rod 311 rotates and scrapes the shooting end surface of the thermal imaging camera 3, and moves to the end of the shooting hole. The rotation of the cleaning baffle 310 is blocked by the limit ring 312, and the thermal imaging camera 3 pushes the two adjacent cleaning baffles 310 to separate and deflect outward, so that the thermal imaging camera 3 is exposed and shoots;

[0051] After the heat conducting plate 305 is heated up, the temperature sensor alarms, the driving motor drives the screw rod 6 to rotate, the screw rod 6 drives the detection seat 401 through the driving block 7, and the detection seat 401 moves along the extension direction of the screw rod 6 under the action of the limit plate 406, and moves to between two adjacent embedded parts 2, the screw rod 6 stops, and the driving motor drives the winding roller 409 to rotate, and the winding roller 409 rotates to loosen the hanging rope 410 wrapped around the surface, and the detection vehicle 301 falls under the action of gravity and enters between the building exterior wall 1 and the decorative panel;

[0052] After the shooting is completed, the expansion column 304 cools down and contracts, and the tension spring 307 drives the thermal imaging camera 3 and the telescopic rod 306 to reset. At the same time, the metal sleeve on the surface of the thermal imaging camera 3 drives the cleaning baffle 310 to reset through magnetic force, and the winding roller 409 drives the hanging rope 410 to contract, and the hanging rope 410 drives the inspection vehicle 301 to rise. The inspection vehicle 301 rises to between the pad 408 and the transfer plate 403. The upper end of the inspection vehicle 301 lifts the pull rope 407, and the pull rope 407 pulls the lower end of the transfer plate 403 to squeeze the heat conduction plate 305 on the surface of the inspection vehicle 301, and fixes the inspection vehicle 301.

[0053] 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A method for monitoring the temperature of a thermal bridge portion of an exterior wall insulation system, comprising an exterior building wall (1), wherein an embedded part (2) is fixedly connected to the surface of the exterior building wall (1), and characterized in that: A temperature monitoring mechanism is installed at the upper end of the building exterior wall (1), the temperature monitoring mechanism comprising a thermal imaging camera (3) and a detection vehicle (301), the thermal imaging camera (3) is located inside the detection vehicle (301), the inner side wall of the detection vehicle (301) is fixedly connected to a mounting rod (302), the mounting rod (302) is hollow L-shaped, a heat conducting rod (303) is fixedly connected inside the mounting rod (302), and an expansion column (304) is fixedly plugged into the lower end of the heat conducting rod (303); A heat conduction mechanism is installed on the upper surface of the building exterior wall (1), the heat conduction mechanism comprising a heat absorbing plate (4), a mounting seat (5) is fixedly connected to the upper outer surface of the building exterior wall (1), the outer wall surface of the mounting seat (5) is fixedly connected to the surface of the heat absorbing plate (4), and the outer surface of the heat absorbing plate (4) is inclined.

2. The temperature monitoring method for thermal bridge parts of an exterior wall insulation system according to claim 1, characterized in that: A heat conducting plate (305) is fixedly connected to the surface of the inspection vehicle (301), and one side surface of the heat conducting plate (305) is fixedly connected to the surface of the heat conducting rod (303). The expansion column (304) is made of a mixture of polypropylene and temperature-sensitive material polyurethane TPE, and both ends of the expansion column (304) are slidably sleeved with telescopic rods (306).

3. The temperature monitoring method for thermal bridge parts of an exterior wall insulation system according to claim 2 is characterized by: The side wall at one end of the telescopic rod (306) is fixedly connected to the side wall surface at the lower end of the mounting rod (302); the movable end surface of the telescopic rod (306) is fixedly connected to the outer surface of the thermal imaging camera (3); a tension spring (307) is sleeved on the surface of the telescopic rod (306); the two ends of the tension spring (307) are respectively fixedly connected to the two ends of the telescopic rod (306); the surface of the thermal imaging camera (3) is fixedly connected to a heat preservation sleeve (308); and the end of the telescopic rod (306) is located inside the heat preservation sleeve (308).

4. The temperature monitoring method for thermal bridge parts of an exterior wall insulation system according to claim 3 is characterized by: Shooting holes are provided on both sides of the inspection vehicle (301), the shooting end of the thermal imaging camera (3) is located in the shooting hole, the inner wall of the shooting hole is provided with a double thread groove, the inner wall of the double thread groove is slidably connected with a ball head rod (309), one end of the ball head rod (309) is fixedly connected with a steering ball head, the other end of the ball head rod (309) is fixedly connected with a cleaning baffle (310), the two cleaning baffles (310) are combined into a disc shape, the relative surfaces of two adjacent cleaning baffles (310) are fixedly plugged with magnets, the surface of the cleaning baffle (310) is fixedly connected with a cleaning scraper rod (311), the surface of the cleaning scraper rod (311) is slidably connected with the surface of the shooting end of the thermal imaging camera (3), the opening surface of the shooting hole is fixedly connected with a limit ring (312), and the limit ring (312) is located outside the inspection vehicle (301).

5. The temperature monitoring method for thermal bridge parts of an exterior wall insulation system according to claim 4 is characterized by: The lower surface of the mounting seat (5) is provided with a mounting groove, the inner side wall of the mounting groove is rotatably connected to a screw rod (6) via a rotating shaft, the surface of the screw rod (6) is threadedly sleeved with a driving block (7), the lower surface of the driving block (7) is fixedly connected to a detection seat (401), the lower end surface of the detection seat (401) is fixedly connected to a hinge seat (402), and the inner side wall of the hinge seat (402) is rotatably connected to a transmission plate (403) via a rotating shaft.

6. The temperature monitoring of thermal bridge parts of an exterior wall insulation system according to claim 5, characterized in that: The upper end of the transfer plate (403) is fixedly connected to a transfer rod (404), and the relative surfaces of two adjacent transfer rods (404) are provided with sliding grooves. The surface of the transfer rod (404) is slidably connected to a transfer clamping plate (405) through the sliding groove. The surface of the detection seat (401) is fixedly plugged with a limit plate (406), and an insulation cavity is provided inside the detection seat (401). One end of the limit plate (406), the transfer rod (404) and the transfer clamping plate (405) are all located in the insulation cavity, and the surfaces of the two transfer clamping plates (405) are respectively slidably connected to the upper surface and lower surface of the limit plate (406).

7. The temperature monitoring method for thermal bridge parts of an exterior wall insulation system according to claim 6, characterized in that: A pull rope (407) is fixedly connected to the side wall surface of the lower end of the transfer plate (403), a pad (408) is fixedly connected to the side wall surface of the detection seat (401), the end of the pull rope (407) is fixedly connected to the surface of the pad (408), and the pull rope (407) is located directly above the detection vehicle (301).

8. The temperature monitoring method for thermal bridge parts of an exterior wall insulation system according to claim 7, characterized in that: Both sides of the inspection vehicle (301) are rotatably connected to rollers via a rotating shaft, the surface of the building exterior wall (1) is slidably connected to the surface of the rollers, the inner wall of the mounting seat (5) and the side wall surface of the heat absorbing plate (4) are provided with limiting grooves, and the inner wall of the limiting groove is slidably connected to the surface of the limiting plate (406).

9. The temperature monitoring method for thermal bridge parts of an exterior wall insulation system according to claim 8, characterized in that: A hoisting cavity is provided on the lower surface of the detection seat (401), and a winding roller (409) is rotatably connected to the inner wall of the hoisting cavity via a bearing. A hoisting rope (410) is fixedly connected to the surface of the winding roller (409), and the end of the hoisting rope (410) is fixedly connected to the upper end of the detection vehicle (301).

10. According to claim 9, a method for adjusting temperature monitoring of thermal bridge parts of an exterior wall insulation system, the method comprising: comprising a data acquisition unit, a data processing unit, an alarm unit, a maintenance decision unit and an inspection and maintenance unit, wherein the data acquisition unit is connected to a temperature monitoring mechanism and acquires data captured by a thermal imaging camera (3); the data processing unit analyzes the collected temperature data and identifies abnormal temperature changes; the alarm unit sets a temperature threshold according to the characteristics of the material and the environment, and when the temperature exceeds or falls below the threshold, the system automatically alarms; the maintenance decision unit regularly generates a temperature change report, analyzes the trend, and provides targeted maintenance suggestions; the inspection and maintenance unit formulates a regular inspection plan and arranges the maintenance frequency and specific content based on the temperature monitoring data; When in use, the temperature monitoring mechanism is activated, the thermal imaging camera (3) detects the temperature of the embedded part (2) and locates it, and then transmits the temperature data to the data acquisition unit. The data acquisition unit transmits the converted data and inputs it into the data processing unit. The temperature data collected by the data processing unit is analyzed and then input into the alarm unit. The alarm unit compares the temperature data with the set temperature threshold and determines whether to trigger an alarm. After the system automatically alarms, the alarm unit notifies the maintenance team to perform maintenance processing.

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