Environment-friendly building energy-saving curtain wall quality detection equipment

Abstract

The invention relates to the technical field of curtain wall quality detection, and discloses green building energy-saving curtain wall quality detection equipment which comprises a base, shell plates are fixedly connected to the two sides of the base correspondingly, a carrying plate is arranged between the two shell plates, and a protection box is arranged at the other end between the two shell plates; an infrared heating irradiation device is fixedly connected between the two shell plates, and a detector is arranged at the bottom of the infrared heating irradiation device. According to the green building energy-saving curtain wall quality detection equipment, automatic linkage detection of heat insulation, heat resistance and impact and crushing resistance of a curtain wall is achieved, the curtain wall does not need to be manually transferred, the detection efficiency is improved, secondary damage is avoided, fragment splashing is prevented, fragments are automatically collected, the glass fragment falling state in an actual fire scene is simulated, the detection objectivity and precision are improved, and the detection efficiency is improved. The energy-saving and safety performance of the curtain wall can be comprehensively evaluated, and the efficient, safe and standard requirements of quality detection of the green building curtain wall are met.

Description

Technical Field

[0001] This invention relates to the field of curtain wall quality testing technology, and in particular to a quality testing device for green building energy-saving curtain walls. Background Technology

[0002] As a core component of the external envelope of green buildings, the energy-saving curtain wall of green buildings directly determines the building's energy-saving effect and safety protection capability through its thermal insulation performance, heat resistance, and impact and breakage resistance. It is also closely related to the operating load and energy efficiency of the indoor air conditioning system. It is a key link in realizing green energy saving, reducing carbon emissions, and practicing the concept of low-carbon and environmental protection in buildings, and is also one of the core indicators for the quality acceptance of building projects.

[0003] While existing testing equipment can perform quantitative analysis of single testing indicators, it lacks the integrated and automated operation for testing core performance indicators such as thermal insulation and heat resistance, and impact resistance. Furthermore, existing equipment suffers from numerous technical shortcomings in practical application. For instance, testing procedures are disconnected; after thermal insulation and heat resistance testing, the curtain wall must be manually transferred to the breakage testing station, resulting in low efficiency and potential secondary damage during handling, directly impacting the accuracy of subsequent breakage performance testing. The breakage testing stage lacks effective protection and synchronous support structures, leading to flying curtain wall fragments and significant operational safety hazards. The scattered fragments also require manual cleanup, greatly increasing the workload. Additionally, broken curtain wall glass shards tend to remain planar due to mechanical interlocking of micro-cracks and adhesive bonding. Existing equipment lacks a targeted vibration and impact testing structure, failing to simulate the natural detachment of glass shards after a window is broken in a real fire scenario. This makes it difficult to objectively assess the feasibility of forming an escape route through the broken window, affecting the accuracy of overall curtain wall performance testing. Summary of the Invention

[0004] The technical problem to be solved by the present invention is that the existing technology has the following drawbacks: the testing process is disconnected, there are safety hazards when simulating the breaking process, it cannot simulate the natural falling effect of glass shards after the window is broken in the actual fire scenario, it is difficult to objectively assess the feasibility of the formation of the window break escape route, and thus affects the accuracy of the overall performance test results of the curtain wall. To this end, we propose a quality testing equipment for green building energy-saving curtain walls.

[0005] To achieve the above objectives, this application adopts the following technical solution: a green building energy-saving curtain wall quality testing device, including a base, shell plates fixedly connected to both sides of the base, a carrier plate disposed between the two shell plates, a protective box disposed at the other end between the two shell plates, an infrared heating irradiation device fixedly connected between the two shell plates, a detector disposed at the bottom of the infrared heating irradiation device, and a crushing device installed inside the protective box. A movable curtain wall testing mechanism is provided on the outer side of the shell plate, which is used to move the carrier plate carrying the curtain wall between the infrared heating irradiation device and the detector to complete the heat insulation and heat resistance testing of the curtain wall. After that, the carrier plate is deflected and passed through the crushing device for hammer testing. A closed protective mechanism is connected to a mobile curtain wall detection mechanism for transmission and movement, so that the crushing device moves synchronously with the deflected carrier plate to receive the deflected broken curtain wall fragments. A deflecting tilting mechanism is connected to a closed protective mechanism so that when the crushing device moves to the other side, it gradually tilts to tilt out the curtain wall fragments inside the crushing device for collection. A vibration-type striking mechanism is connected to a movable curtain wall detection mechanism to repeatedly strike the top surface of the carrier plate that moves linearly after deflection, thereby assisting in the removal of glass shards from inside the curtain wall after breakage.

[0006] Preferably, the mobile curtain wall inspection mechanism includes: A movable shell is provided, with a carrier plate slidably connected to the inner side of the movable shell. Sliding shells are fixedly connected to both sides of the movable shell, and sliding rods are fixedly connected to both sides of the movable shell. Deflecting plates are rotatably connected to both sides of the base. The sliding shells are slidably connected to the top and bottom of the deflecting plates, and the sliding rods are slidably connected to the interior of the deflecting plates. A guide groove is formed on the surface of the shell plate. A motor is fixedly connected to one side of the shell plate, and a lead screw is fixedly connected to the output end of the motor. A guide inclined shell is mounted on the surface of the lead screw via a sliding table. The sliding rod is slidably connected to the inner wall of the guide groove, and the outermost side of the sliding rod is slidably connected to the inner wall of the guide inclined shell.

[0007] Preferably, the closed protective mechanism includes: Two gears are rotatably connected to the middle of the shell plate. A parallel rotating plate is fixedly connected to one side of the gear. Two sliders are fixedly connected to both sides of the crushing device. Pulleys are fixedly connected to both sides of the crushing device. A transverse groove is opened on the surface of the parallel rotating plate. The pulleys and sliders are slidably connected to the inner wall of the transverse groove. A lifting shell is slidably connected to the inside of the shell plate through a limiting rod. The sliding rod is slidably connected to the inner wall of the lifting shell. A U-shaped toothed plate is fixedly connected to the bottom of the lifting shell. One side of the U-shaped toothed plate meshes with the surface of the gear. Push rods are fixedly connected to both sides of the top of the moving shell. The push rods are used to push the protective box to move horizontally synchronously with the moving shell.

[0008] Preferably, the deflecting tilting mechanism includes: Two first springs are provided, one end of which is fixedly connected to a pulley, and the other end of which is fixedly connected to one side of the inner wall of the parallel rotating plate. A collection box is provided between the two shell plates. An inclined groove is provided on the surface of the parallel rotating plate, and one end of the inclined groove is connected to a horizontal groove.

[0009] Preferably, the vibration-type striking mechanism includes: A rack plate is fixedly connected between two shell plates. The bottom of the movable shell is rotatably connected to four ratchet mechanisms via a rotating shaft. An eccentric rod is fixedly connected to the surface of each ratchet mechanism. A U-shaped frame is fixedly connected to the bottom of the movable shell. A notch plate is slidably connected inside the U-shaped frame. An impact block is fixedly connected to the surface of the notch plate. Second springs are fixedly connected to both sides of the notch plate. The other end of each second spring is fixedly connected to one side of the inner wall of the U-shaped frame. The surface of the ratchet mechanism is engaged with the bottom of the rack plate.

[0010] Preferably, the guide groove has a semi-circular arc groove in the middle and straight grooves at equal intervals on both sides, and the axis of the movable shell is at the center of the semi-circular arc groove of the guide groove.

[0011] Preferably, the ratchet mechanism rotates counterclockwise by engaging with the rack plate, and the eccentric rod is slidably connected to the inner wall of the notch plate.

[0012] Preferably, the rotation center axis of the deflection plate is higher than the rotation center axis of the gear, and the inner wall of the protective box is inclined and gradually increases in height from left to right.

[0013] The technical effects and advantages of this invention are as follows: This invention achieves automated linkage of multiple testing processes, improving testing efficiency and accuracy. The mobile curtain wall testing mechanism uses a motor-driven lead screw to rotate, causing the guide inclined shell to move laterally. This, in turn, pushes a sliding rod to slide along the guide groove and semi-circular arc groove on the shell surface. The sliding rod drives the moving shell and carrier plate to move linearly along the straight groove, allowing the curtain wall on the carrier plate to accurately enter between the infrared heating irradiation device and the detector, completing the heat insulation and heat resistance tests. Subsequently, the sliding rod slides along the semi-circular arc groove, causing the deflection plate and carrier plate to deflect 180 degrees, allowing the curtain wall to connect with the crushing device inside the protective box, completing the impact crushing test. The entire process requires no manual transfer of the curtain wall. This linkage principle completely solves the drawbacks of existing equipment where testing processes are disconnected and manual transfer of the curtain wall is required. It not only significantly shortens the testing cycle and improves testing efficiency but also avoids secondary damage to the curtain wall during manual handling, ensuring the accuracy of the crushing performance test data.

[0014] This invention eliminates the risk of flying debris and improves the safety of inspection operations. The closed protective mechanism is linked with the mobile curtain wall inspection mechanism. When the sliding rod slides along the semi-circular groove of the guide groove and drives the carrier plate to deflect, the sliding rod simultaneously drives the lifting shell to slide along the limit rod. The lifting shell drives the gear to rotate through the U-shaped toothed plate. The gear drives the parallel rotating plate to deflect, so that the protective box deflects and moves laterally with the carrier plate, always being directly below the deflected curtain wall. Through the synchronous linkage between the protective box and the curtain wall, curtain wall fragments generated during the breakage inspection can fall directly into the protective box, eliminating the risk of flying debris causing injury to inspection personnel and damage to surrounding equipment, and significantly improving the safety of inspection operations.

[0015] In this invention, automatic fragment collection is achieved, reducing the workload of inspection personnel. The deflecting tilting mechanism is connected to the closed protective mechanism. When the carrier plate moves the protective box horizontally to the top of the collection box, the pulleys and sliders on both sides of the protective box slide along the horizontal groove on the surface of the parallel rotating plate to the end, and then slide into the inclined groove. Under the guidance of the inclined groove, the protective box gradually tilts around the pulley as the center. At the same time, the first spring rebounds to assist the deflection of the protective box, so that the fragments in the protective box are automatically tilted into the collection box. After the fragments are collected, the first spring drives the protective box to reset. This automatic tilting principle replaces the tedious operation of manually cleaning fragments in existing equipment. It eliminates the need for inspection personnel to manually collect scattered curtain wall fragments, greatly reducing the workload of inspection personnel, realizing the automated and standardized treatment of inspection waste, and improving the convenience of inspection operations.

[0016] In this invention, the accuracy and objectivity of curtain wall inspection are improved by simulating actual scenarios. The vibration-type striking mechanism and the mobile curtain wall inspection mechanism are linked. When the carrier plate deflects and moves linearly along the deflection plate, the ratchet mechanism at the bottom of the moving shell engages with the rack plate. The rack plate drives the ratchet mechanism to rotate counterclockwise, and the ratchet mechanism drives the eccentric rod to rotate. The eccentric rod alternately squeezes the notch plate, causing the notch plate to slide up and down repeatedly under the elastic action of the second spring. This, in turn, causes the impact block to repeatedly strike the curtain wall on top of the carrier plate. This vibration-type striking principle can simulate the natural falling state of broken glass shards in a real fire scenario, effectively solving the shortcomings of existing equipment that cannot simulate this scenario and whose test data is not objective. By repeatedly striking to help the adhered glass shards fall off, the feasibility of forming a broken window escape route can be more accurately assessed, thereby improving the accuracy and objectivity of the overall performance inspection of the curtain wall. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of the present invention; Figure 2 This is a cross-sectional view of the internal structure of the present invention; Figure 3 This is an exploded view of the main structure of the present invention; Figure 4This is a schematic diagram of the internal front end structure of the shell plate of the present invention; Figure 5 This is a schematic diagram of the internal rear section structure of the shell plate of the present invention; Figure 6 This is an exploded view of the carrier plate and movable shell portion of the present invention; Figure 7 This is an exploded view of the connection structure between the parallel rotating plate and the protective shell of the present invention; Figure 8 This is a schematic diagram of the position and structure of the vibration-type striking mechanism of the present invention.

[0018] Legend: 1. Base; 2. Shell plate; 3. Carrier plate; 4. Protective box; 5. Infrared heating irradiation device; 6. Detector; 7. Crushing device; 8. Moving shell; 9. Sliding shell; 10. Sliding rod; 11. Deflecting plate; 12. Guide groove; 13. Motor; 14. Lead screw; 15. Guide inclined shell; 16. Gear; 17. Parallel rotating plate; 18. Slider; 19. Pulley; 20. Horizontal groove; 21. Lifting shell; 22. U-shaped toothed plate; 23. Inclined groove; 24. Collection box; 25. First spring; 26. Rack plate; 27. Ratchet mechanism; 28. Eccentric rod; 29. ​​U-shaped frame; 30. Notch plate; 31. Impact block; 32. Second spring; 33. Push rod. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the invention in a schematic manner, and therefore only show the components relevant to the invention.

[0020] Reference Figures 1-8 As shown, the present invention provides a quality testing device for green building energy-saving curtain walls, including a base 1, shell plates 2 are fixedly connected to both sides of the base 1, a carrier plate 3 is provided between the two shell plates 2, a protective box 4 is provided at the other end between the two shell plates 2, an infrared heating irradiation device 5 is fixedly connected between the two shell plates 2, a detector 6 is provided at the bottom of the infrared heating irradiation device 5, and a crushing device 7 is installed inside the protective box 4. A movable curtain wall inspection mechanism is provided on the outer side of the shell panel 2. The closed protective mechanism is driven to move with the movable curtain wall inspection mechanism. The deflecting tilting mechanism is driven to connect with the closed protective mechanism. The vibration knocking mechanism is driven to connect with the movable curtain wall inspection mechanism.

[0021] Reference Figures 1-7 As shown in this implementation plan, the mobile curtain wall inspection mechanism includes: The movable shell 8 has a carrier plate 3 slidably connected to its inner side. Sliding shells 9 are fixedly connected to both sides of the movable shell 8, and sliding rods 10 are fixedly connected to both sides of the movable shell 8. Deflecting plates 11 are rotatably connected to both sides of the base 1. Sliding shells 9 are slidably connected to the top and bottom of the deflecting plates 11, and sliding rods 10 are slidably connected to the interior of the deflecting plates 11. A guide groove 12 is provided on the surface of the shell plate 2. A motor 13 is fixedly connected to one side of the shell plate 2. A lead screw 14 is fixedly connected to the output end of the motor 13. A guide inclined shell 15 is mounted on the surface of the lead screw 14 via a sliding table, and the sliding rod 10 is slidably connected to the guide groove 12. The outermost side of the slide rod 10 is slidably connected to the inner wall of the guide inclined shell 15. The curtain wall surface of the carrier plate 3 is provided with an installation frame. Users can use bolts and other connectors to install the curtain wall on the surface of the carrier plate 3. The carrier plate 3 can be inserted into the interior of the movable shell 8 through the sliding grooves on both sides of the inner wall of the movable shell 8. The carrier plate 3 is then fixed by the mating hole at the front end of the movable shell 8 with a pin, so that the curtain wall is placed inside the movable shell 8. Then the motor 13 starts to run and drives the lead screw 14 to rotate. This causes the lead screw 14 to drive the guide inclined shell 15 to move laterally through the slide table connected by the surface thread. In this process, when the guide inclined shell 15 moves, its inner wall bottom frame on the surface of the slide rod 10 will drive it to slide towards the rear end along the front straight groove of the guide groove 12 and the interior of the deflection plate 11. This causes the slide rod 10 to move laterally, driving the moving shell 8 to move synchronously and causing the slide shell 9 to slide along the surface of the deflection plate 11. When the carrier plate 3 and the moving shell 8 move to the infrared heating irradiation device 5 and the detector 6, the motor 13 stops running, so that the curtain wall installed in the carrier plate 3 is placed between the infrared heating irradiation device 5 and the detector 6. The infrared heating irradiation device 5 is a high-temperature irradiation device. In the initial detection stage, the infrared heating irradiation device 5 starts running but the irradiation temperature is low to simulate the actual use of the curtain wall under natural light. Meanwhile, the detector 6 at the bottom of the curtain wall detects the light transmittance of the curtain wall in real time. After the wall is irradiated by the infrared heating irradiation device 5, the intensity and spectral distribution of the transmitted light are recorded and the relevant data are transmitted to the back-end data processing system for analysis and recording. Then, the irradiation temperature is gradually increased to simulate the working state of the curtain wall in a fire environment. At this time, the detector 6 continuously detects and records the curtain wall status, temperature changes and deformation. At the same time, it transmits the various performance data of the curtain wall at different temperatures, such as changes in light transmittance and degree of deformation, completely and accurately to the back-end data processing system. The data processing system performs in-depth analysis of these data according to preset algorithms and standards to determine whether the curtain wall quality meets the standards and the stability and reliability of its performance under different temperature environments. Meanwhile, the infrared heating irradiation device 5 continuously irradiates the curtain wall at high temperatures, causing its temperature to gradually increase. Then, motor 13 continues to run, driving slide rod 10 and moving housing 8 to continue moving linearly along the straight groove of guide groove 12. This causes moving housing 8 and carrier plate 3 to move away from the bottom of infrared heating irradiation device 5. When slide rod 10 slides along the straight groove of guide groove 12 to the connection point with the semi-circular arc groove, slide rod 10 and sliding housing 9 will also slide along the surface of deflection plate 11 to the other end, making slide rod 10 and sliding housing 9 unable to continue sliding along deflection plate 11. At this time, guide inclined housing 15 continues to move through lead screw 14, pushing slide rod 10 along the straight groove of guide groove 12 into the semi-circular arc groove. The sliding of the arc groove utilizes the guide inclined shell 15 to guide the slide rod 10, causing the slide rod 10 to change position and slide along the semi-circular arc groove. This causes the slide rod 10 to move along the semi-circular arc groove and drive the deflection plate 11 to deflect along both sides of the base 1. The semi-circular arc groove design of the guide groove 12 allows the slide rod 10 to slide along it and drive the deflection plate 11 to deflect 180 degrees. The moving shell 8 and the deflection plate 11 deflect 180 degrees at the rotation point of the deflection plate 11 and the base 1, causing the moving shell 8 and the deflection plate 11 to deflect to the other side between the two shell plates 2. Then the motor 13 stops running again. When the deflector plate 11 deflects, the linkage closed protective mechanism aligns the moving shell 8 with the protective box 4. Then, the breaking device 7 starts operating, using a hydraulic rod to quickly launch the sharp window-breaking cone at the top, impacting the downward-facing curtain wall surface after deflection, to simulate the curtain wall's breakage. After the curtain wall is broken, some fragments will fall directly downwards to form a window-breaking channel, simulating the actual scenario of people breaking windows to escape during a fire. Finally, this allows for the testing of the light transmittance and heat insulation of the curtain wall glass in actual use, as well as a comprehensive evaluation of the curtain wall's heat resistance and the feasibility of breaking windows in a fire environment.

[0022] Reference Figures 1-7 As shown in this implementation plan, the closed-loop protective mechanism includes: Two gears 16 are rotatably connected to the middle of the shell plate 2. A parallel rotating plate 17 is fixedly connected to one side of the gear 16. Two sliders 18 are fixedly connected to both sides of the crushing device 7. Pulleys 19 are fixedly connected to both sides of the crushing device 7. A transverse groove 20 is opened on the surface of the parallel rotating plate 17. The pulleys 19 and sliders 18 are slidably connected to the inner wall of the transverse groove 20. A lifting shell 21 is slidably connected to the inside of the shell plate 2 through a limiting rod. A sliding rod 10 is slidably connected to the inner wall of the lifting shell 21. A U-shaped toothed plate 22 is fixedly connected to the bottom of the lifting shell 21. One side of the U-shaped toothed plate 22 meshes with the surface of the gear 16. Push rods 33 are fixedly connected to both sides of the top of the moving shell 8. The push rods 33 are used to push the protective box 4 along with the moving shell 8. As the guide inclined shell 15 moves laterally, it drives the slide rod 10 to slide into the semi-circular arc groove along the straight groove of the guide groove 12. The slide rod 10 slides along the semi-circular arc groove, and the height of the slide rod 10 will change. When the slide rod 10 slides to the top of the semi-circular arc groove, the deflection plate 11 will complete a ninety-degree deflection. During this process, when the slide rod 10 moves upward along the semi-circular arc groove, it will drive the lifting shell 21 on its surface to slide upward synchronously. The lifting shell 21 is limited by the long rods on both sides to rise straight up along the inside of the shell plate 2. This causes the U-shaped toothed plate 22 to rise synchronously with the lifting shell 21 and drive the gear 16 to rotate ninety degrees counterclockwise. Therefore, the process occurs when the slide rod 10 rises to the top of the semi-circular arc groove. The deflection plate 11 and the moving shell 8 also deflect ninety degrees during this process. During the deflection of the deflection plate 11, the gear 16 deflects 90 degrees in the opposite direction, causing the gear 16 to drive the parallel rotating plate 17 and the protective box 4 to deflect closer to the surface of the moving shell 8, so that the moving shell 8 and the protective box 4 are in a vertical state and merge. Then the slide rod 10 slides along the semi-circular arc groove of the rear half of the guide groove 12, causing the height of the slide rod 10 to begin to decrease, and driving the lifting shell 21 and the U-shaped toothed plate 22 to decrease in height. The U-shaped toothed plate 22 pushes the gear 16 to deflect 90 degrees clockwise, so that the parallel rotating plate 17 and the protective box 4 deflect to the initial position. During this process, the movable shell 8 and the protective box 4 will be in a merged state and deflect in the same direction, so that the movable shell 8 deflects and moves to the other side of the shell plate 2. Then, the slide rod 10 moves laterally along the semi-circular groove into the straight groove on the other side. As the guide inclined shell 15 moves forward, the guide deflected slide rod 10 slides along the inside of the deflection plate 11, so that the movable shell 8 moves to the other side along the deflection plate 11. During this process, the movable shell 8 and the protective box 4 are parallel and aligned. When the movable shell 8 moves, it will push the push rod 33 to push the protective box 4 to move synchronously, so that the movable shell 8 and the protective box 4 move synchronously towards the rear side of the shell plate 2. When the movable shell 8 drives the protective box 4 to move, the protective box 4 will slide in a straight line along the inside of the parallel rotating plate 17 and the inner wall of the horizontal groove 20 through the slider 18 and the pulley 19, so as to follow the movable shell 8 to move synchronously, to receive the debris that falls after the curtain wall installed on the surface of the carrier plate 3 is broken, and to move synchronously with it, so as to ensure that all the falling debris can be received by the protective box 4.

[0023] Reference Figure 1 - As shown in Figure 7, in this embodiment: the deflecting tipping mechanism includes: Two first springs 25 are provided. One end of the first spring 25 is fixedly connected to the pulley 19, and the other end of the first spring 25 is fixedly connected to one side of the inner wall of the parallel rotating plate 17. A collection box 24 is provided between the two shell plates 2. An inclined groove 23 is opened on the surface of the parallel rotating plate 17. One end of the inclined groove 23 is connected to the horizontal groove 20. In the above process, when the moving shell 8 pushes the protective box 4 to move through the push rod 33, the pulley 19 and the slider 18 will slide along the parallel rotating plate 17 and the horizontal groove 20. This causes the first spring 25 to be pulled by the pulley 19 to store force. When the protective box 25 is moved, the first spring 25 will be pulled by the pulley 19 to store force. When the protective box 4 is slid to the other end of the parallel rotating plate 17 by the moving shell 8, the slider 18 will gradually slide into the inner wall of the inclined groove 23, which will reduce the height of the slider 18. With the pulley 19 as the center, the protective box 4 will deflect downward on one side. At this time, the protective box 4 will also move to the top of the collection box 24. As the protective box 4 deflects downward, the collected broken curtain wall debris inside will also pour downward into the collection box 24. After the motor 13 drives the guide inclined shell 15 to move to the other end, the motor 13 will run in reverse, driving the guide inclined shell 15 to move in reverse reset. Subsequently, the retraction of the movable shell 8 will no longer move the protective box 4, freeing it from restraint. Then, the first spring 25 will rebound and drive the pulley 19 to return the protective box 4 to its initial position. Then, during the reverse movement of the guide inclined shell 15, the deflection plate 11 and the movable shell 8 will deflect in opposite directions, causing the movable shell 8 to retract laterally to its initial position. At this time, the interior of the carrier plate 3 will bear the curtain wall after inspection. The detection probe set at the top front end of the shell plate 2 will inspect and record the completed curtain wall, and perform a full-range scan of the broken area to accurately measure key data such as the broken area and fragment distribution. This data will be transmitted to the control terminal in real time through the wireless transmission module so that the operator can obtain the inspection results in a timely manner. After completing the above series of actions, the staff will remove the carrier plate 3 and dismantle the curtain wall installed on its surface, and then enter a standby state to prepare for the inspection of the next curtain wall.

[0024] Reference Figure 5 and Figure 8 As shown in this embodiment, the vibration-type striking mechanism includes: A rack plate 26 is fixedly connected between two shell plates 2. Four ratchet mechanisms 27 are rotatably connected to the bottom of the movable shell 8 via a rotating shaft. An eccentric rod 28 is fixedly connected to the surface of each ratchet mechanism 27. A U-shaped frame 29 is fixedly connected to the bottom of the movable shell 8. A notch plate 30 is slidably connected inside the U-shaped frame 29. An impact block 31 is fixedly connected to the surface of the notch plate 30. Second springs 32 are fixedly connected to both sides of the notch plate 30. The other end of each second spring 32 is fixedly connected to one side of the inner wall of the U-shaped frame 29. The surface of the ratchet mechanism 27 meshes with the bottom of the rack plate 26. When the movable shell 8 and the deflection plate 11 deflect to the other side, the secondary linear movement of the movable shell 8 along the deflection plate 11 will cause the ratchet mechanism 27 to mesh with the rack plate 26. Figure 8 In the middle state, the movable shell 8 is deflected to the other side, so that the U-shaped frame 29 is placed on the top surface of the movable shell 8. Then, the ratchet mechanism 27 engages with the rack plate 26 and moves along the bottom of the rack plate 26, causing the rack plate 26 to push the ratchet mechanism 27 to rotate counterclockwise. Figure 8 At this time, the second spring 32 is in a charged state, and the ratchet mechanism 27 and the eccentric rod 28 rotate counterclockwise, causing the eccentric rod 28 to rotate to the notch of the notch plate 30. This causes the second spring 32 to rebound and pull the notch plate 30 and the impact block 31 to rebound quickly and impact the surface of the carrier plate 3, so as to form a knocking and patting on the carrier plate 3, causing the curtain wall installed inside the carrier plate 3 to vibrate. Since the curtain wall has already been broken by the breaking device 7, and the glass will stick together due to the mechanical interlocking of micro-cracks or internal bonding after being broken by the breaking device 7, the broken glass will not separate and will remain in a planar arrangement. The impact block 31 and the second spring 32 are used to repeatedly strike and vibrate the curtain wall to detect whether the vibration will cause the curtain wall heated in the high temperature environment to fall off the surface of the carrier plate 3. At the same time, the vibration is used to assist the broken curtain wall glass to fall off, and to detect whether the glass fragments that are still stuck together after being broken can be separated to form an effective channel.

[0025] Reference Figure 1 and Figure 3 As shown in this implementation scheme: the guide groove 12 has a semi-circular arc groove in the middle and straight grooves at equal intervals on both sides. The axis of the moving shell 8 is the center of the semi-circular arc groove of the guide groove 12. The straight grooves at equal intervals on both sides adapt to the linear movement requirements of the curtain wall heat insulation or heat resistance testing station. When the slide rod 10 slides along the straight groove, the moving shell 8 drives the carrier plate 3 to maintain horizontal linear movement, so that the curtain wall is accurately moved to the testing position between the infrared heating irradiation device 5 and the detector 6, ensuring the uniformity of the testing surface. The semi-circular arc groove in the middle serves as the deflection transition structure of the breakage testing station, realizing the seamless switching from linear movement to 180-degree deflection, allowing the curtain wall to change from a horizontal upward testing state to a horizontal downward breakage state, accurately connecting with the breakage device 7 in the protective box 4, and completing the connection of the two core testing processes. The semi-circular groove is a 180-degree arc structure, and the axis of the moving shell 8 coincides with the center of the semi-circular groove. When the slide rod 10 slides along the semi-circular groove, the deflection plate 11 can make a pure circular deflection motion around the fixed center, which just drives the moving shell 8 and the carrier plate 3 to complete a precise 180-degree deflection without angular deviation. This design ensures that the orientation and position of the curtain wall breakage detection are perfectly matched with the impact position of the breakage device 7 and the receiving and aligning position of the protective box 4, avoiding problems such as inaccurate breakage detection and curtain wall fragments falling and shifting due to deflection angle errors.

[0026] Reference Figure 8 As shown, in this embodiment: the ratchet mechanism 27 rotates counterclockwise by meshing with the rack plate 26. The eccentric rod 28 is slidably connected to the inner wall of the notch plate 30. When the notch plate 30 moves to the bottom, as the ratchet mechanism 27 and the eccentric rod 28 rotate counterclockwise, the eccentric rod 28 will enter the notch of the notch plate 30, and then slide into the other side of the notch plate 30. Afterwards, the eccentric rod 28 rises along a circular trajectory, which will drive the notch plate 30 to slide upward along the U-shaped frame 29, and pull the second spring 32 to store force, so as to form Figure 8In the state of the ratchet mechanism 27 and the eccentric rod 28, the ratchet mechanism 27 will drive the eccentric rod 28 to rotate synchronously only when it rotates counterclockwise. Otherwise, the ratchet mechanism 27 will not drive the eccentric rod 28 to rotate. This makes it so that when the movable housing 8 is reset and moved, the eccentric rod 28 and the ratchet mechanism 27 will not make reset contact with the rack plate 26 to form a secondary knock.

[0027] Reference Figure 2 and Figure 5 As shown in this embodiment: the rotation center axis of the deflection plate 11 is higher than the rotation center axis of the gear 16. The inner wall of the protective box 4 is inclined and gradually increases from left to right. The deflection is achieved by utilizing the height difference between the deflection plate 11 and the gear 16, so that the deflection plate 11 and the gear 16 can achieve the same angle of deflection and the moving shell 8 can be aligned with the protective box 4. The inclined interior of the protective box 4 is used to ensure that the internal waste does not fall out when the protective box 4 moves in a horizontal state. This ensures that the waste collected inside the protective box 4 is piled up on the far left of the protective box 4, ensuring that the protective box 4 needs to be tilted to the right to pour out the internal glass shards, and ensuring that it slides out smoothly under the action of gravity, without shaking or vibrating due to the movement of the protective box 4 and falling out accidentally.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quality testing device for green building energy-saving curtain walls, comprising a base (1), characterized in that: Both sides of the base (1) are fixedly connected to shell plates (2), a carrier plate (3) is provided between the two shell plates (2), a protective box (4) is provided at the other end between the two shell plates (2), an infrared heating irradiation device (5) is fixedly connected between the two shell plates (2), a detector (6) is provided at the bottom of the infrared heating irradiation device (5), and a crushing device (7) is installed inside the protective box (4). A movable curtain wall detection mechanism is provided on the outside of the shell plate (2) to drive the carrier plate (3) to carry the curtain wall to move between the infrared heating irradiation device (5) and the detector (6) to complete the heat insulation and heat resistance test of the curtain wall. Then the carrier plate (3) is deflected and passes through the crushing device (7) for hammer test. A closed protective mechanism is driven to move with a mobile curtain wall detection mechanism so that the crushing device (7) moves synchronously with the deflected carrier plate (3) to receive the deflected broken curtain wall fragments. A deflecting tilting mechanism is connected to a closed protective mechanism so that the crushing device (7) gradually begins to tilt when it moves to the other side. A vibration-type striking mechanism is connected to a mobile curtain wall detection mechanism to repeatedly strike the top surface of the carrier plate (3) that moves linearly after deflection.

2. The green building energy-saving curtain wall quality testing equipment according to claim 1, characterized in that: The mobile curtain wall inspection mechanism includes: The movable shell (8) has a carrier plate (3) slidably connected to the inner side of the movable shell (8). Both sides of the movable shell (8) are fixedly connected to sliding shells (9). Both sides of the movable shell (8) are fixedly connected to sliding rods (10). Both sides of the base (1) are rotatably connected to deflection plates (11). The sliding shells (9) are slidably connected to the top and bottom of the deflection plates (11). The sliding rods (10) are slidably connected to the inside of the deflection plates (11). The surface of the shell plate (2) is provided with a guide groove (12). A motor (13) is fixedly connected to one side of the shell plate (2). The output end of the motor (13) is fixedly connected to a lead screw (14). The surface of the lead screw (14) is mounted with a guide inclined shell (15) through a slide table. The sliding rods (10) are slidably connected to the inner wall of the guide groove (12). The outermost side of the sliding rods (10) is slidably connected to the inner wall of the guide inclined shell (15).

3. The green building energy-saving curtain wall quality testing equipment according to claim 2, characterized in that: The closed protective mechanism includes: Two gears (16) are rotatably connected to the middle of the shell plate (2). A parallel rotating plate (17) is fixedly connected to one side of the gears (16). Two sliders (18) are fixedly connected to both sides of the crushing device (7). Pulleys (19) are fixedly connected to both sides of the crushing device (7). A transverse groove (20) is opened on the surface of the parallel rotating plate (17). The pulleys (19) and sliders (18) are slidably connected to the inner wall of the transverse groove (20). The interior of the shell plate (2) is slidably connected to the lifting shell (21) via a limiting rod. The slide rod (10) is slidably connected to the inner wall of the lifting shell (21). The bottom of the lifting shell (21) is fixedly connected to a U-shaped toothed plate (22). One side of the U-shaped toothed plate (22) is meshed with the surface of the gear (16). Both sides of the top of the movable shell (8) are fixedly connected to push rods (33). The push rods (33) are used to push the protective box (4) to move horizontally synchronously with the movable shell (8).

4. The green building energy-saving curtain wall quality testing equipment according to claim 1, characterized in that: The deflecting tipping mechanism includes: Two first springs (25) are provided. One end of the first spring (25) is fixedly connected to the pulley (19), and the other end of the first spring (25) is fixedly connected to one side of the inner wall of the parallel rotating plate (17). A collection box (24) is provided between the two shell plates (2). The surface of the parallel rotating plate (17) is provided with a slanted groove (23), and one end of the slanted groove (23) is connected to the transverse groove (20).

5. The green building energy-saving curtain wall quality testing equipment according to claim 2, characterized in that: The vibration-type striking mechanism includes: A rack plate (26) is fixedly connected between two shell plates (2). The bottom of the movable shell (8) is rotatably connected to four ratchet mechanisms (27) via a rotating shaft. An eccentric rod (28) is fixedly connected to the surface of the ratchet mechanism (27). A U-shaped frame (29) is fixedly connected to the bottom of the movable shell (8). A notch plate (30) is slidably connected inside the U-shaped frame (29). An impact block (31) is fixedly connected to the surface of the notch plate (30). A second spring (32) is fixedly connected to both sides of the notch plate (30). The other end of the second spring (32) is fixedly connected to one side of the inner wall of the U-shaped frame (29). The surface of the ratchet mechanism (27) is meshed with the bottom of the rack plate (26).

6. The quality testing equipment for green building energy-saving curtain walls according to claim 2, characterized in that: The guide groove (12) has a semi-circular arc groove in the middle and straight grooves at equal distances on both sides. The axis of the movable shell (8) is at the center of the semi-circular arc groove of the guide groove (12).

7. The green building energy-saving curtain wall quality testing equipment according to claim 5, characterized in that: The ratchet mechanism (27) rotates counterclockwise by engaging with the rack plate (26), and the eccentric rod (28) is slidably connected to the inner wall of the notch plate (30).

8. The green building energy-saving curtain wall quality testing equipment according to claim 2, characterized in that: The rotation center axis of the deflection plate (11) is higher than the rotation center axis of the gear (16), and the inner wall of the protective box (4) is inclined and gradually increases from left to right.

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