Water spraying experiment device for glass curtain wall detection

Abstract

The invention discloses a water spraying experiment device for glass curtain wall detection, and belongs to the technical field of curtain wall detection equipment.The water spraying experiment device comprises a frame body used for installing a curtain wall, a cross beam block is fixed to the frame body, a spraying plate is arranged on one side of the frame body, a spraying head is fixed to the side wall of the spraying plate, and an installation platform used for being attached to the bottom of the curtain wall is arranged on the cross beam block; a collecting box is fixed to the bottom of the frame body, a rear baffle is fixed to the top of the collecting box, extends upwards and is fixed to the bottom of the cross beam block, a collecting hole is formed in the top of the collecting box, a water pump is arranged in the collecting box, and the output end of the water pump penetrates out of the collecting box and is communicated with a spraying head. According to the experiment device, workers can conveniently install the glass curtain wall, water flow splashing can be avoided during detection, wind pressure factors are increased according to requirements, the experiment effect is more accurate, water flow can be recycled for detection in the experiment process, and resource waste and extra site occupation are avoided.

Description

Technical Field

[0001] The invention specifically relates to a water sprinkling experimental device for glass curtain wall detection, belonging to the technical field of curtain wall detection equipment. Background Art

[0002] Installing glass curtain walls is a beautiful and novel method of building wall decoration, especially in modern high-rise buildings. The glass curtain wall not only has a good decorative effect, but the hollow glass composed of multiple layers of glass can also have the advantages of sound insulation and heat insulation. After a period of time after the curtain wall is installed, a water spray test is required to simulate whether the curtain wall has leakage in a windy and rainy environment. If water seepage is detected on the other side of the curtain wall, rework is required.

[0003] As shown in the Chinese invention patent document, the publication number is CN110987308A, which particularly relates to an on-site water spray detection device for building exterior windows and curtain walls, including a lifting component, a frame driven by the lifting component to achieve vertical movement on the outside of the building, a spray piece installed on the frame and connected to a water source, a suction cup component arranged on the frame to adsorb and fix the frame on the building exterior window or curtain wall, and an angle adjustment and positioning component arranged between the frame and the suction cup component. The present invention has the effect of facilitating staff to perform water spray detection on the building exterior windows or curtain walls on site.

[0004] However, after the production of the curtain wall is completed, self-inspection tests need to be carried out in the factory according to needs, especially for customized curtain walls in special construction projects. Conducting water spray tests before installation can prevent some construction accidents and take corresponding measures in advance, thereby improving construction quality and project construction efficiency.

[0005] For example, the Chinese utility model patent document, with the announcement number CN210293553U, provides an on-site water spray test device for doors, windows and curtain walls that can be loaded with wind pressure. It provides a suction cup to connect and fix itself to the curtain wall to avoid structural shaking. However, its range of action is limited and it can only perform wind pressure detection locally. Moreover, the airflow will dissipate to the surroundings after approaching the curtain wall, so the wind pressure test effect is not good. Summary of the invention

[0006] The purpose of the present invention is to address the deficiencies in the prior art and provide a water sprinkling test device for glass curtain wall inspection, which can facilitate workers to conduct water sprinkling tests after the curtain wall is manufactured. In the inspection, wind pressure factors can be added as needed to make the experimental results more accurate. In addition, water flow can be recycled for inspection during the experiment, avoiding waste of resources and additional site occupation.

[0007] A water spraying test device for glass curtain wall inspection comprises a frame for installing the curtain wall, a crossbeam block is fixed on the frame, the crossbeam block and the frame can form a space required for installing the curtain wall, crossbeam blocks of different heights can be arranged in the frame, and then the curtain wall to be tested is installed in place, and after the installation is completed, it is placed for more than seven days and then a spraying test is carried out, a spray plate is arranged on one side of the frame, a spray head is fixed on the side wall of the spray plate, the spray head can disperse and spray water to simulate natural precipitation, and a controllable valve body is arranged on the spray head to enable free combination spraying, which can further increase the types of spraying tests, and the crossbeam block is provided with an installation platform for fitting with the bottom of the curtain wall, the installation platform is used for better fitting and installing with the curtain wall, and the bottom of the corresponding crossbeam block should also be provided with a corresponding plane, and the top of the crossbeam block is provided with a stopper, the stopper It is used to block the water flow after water seepage occurs. A collecting box is fixed at the bottom of the frame, and a rear baffle is fixed on the top of the collecting box. The rear baffle extends upward and is fixed to the bottom of the beam block. Both sides of the beam block are in an open state. In order to ensure the stability of the air pressure on one side of the curtain wall during the wind pressure test, the rear baffle is used to further close the space. A collecting hole is opened on the top of the collecting box. In order to avoid water overflow, the position of the collecting hole is preferably close to the edge of the box away from the frame. A water pump is provided in the collecting box, and the output end of the water pump passes through the collecting box and is connected to the sprinkler head. The water pump is used to provide water for the sprinkler head. Since the water on the curtain wall continuously flows back, the water in the collecting box is supplemented. Therefore, only part of the water source needs to be retained in the collecting box to supply the water pump for use. A power connector is provided on one side of the frame through a power cord.

[0008] An outflow channel extending obliquely downward is provided on the side wall of the block, and the outflow channel extending obliquely downward can better discharge the seeped water in the first time. A discharge pipe is installed outside the outflow channel, and one end of the discharge pipe extends to one side of the frame. In actual use, water seepage in the curtain wall means that there is a problem with the curtain wall. At this time, it is preferably installed with a water flow detector in the outflow channel or the external discharge channel to detect the corresponding curtain wall with water seepage, and correspondingly, the spray water flow on the corresponding side of the curtain wall can be reduced.

[0009] An upper cover plate portion is fixed on the top of the frame, a side guard plate is rotatably mounted on the bottom of the upper cover plate, and a lower closing portion is fixed to the lower part of the frame for fitting with the bottom end of the side guard plate. A rotating motor connected to the side guard plate rotating shaft is fixed on the upper cover plate portion, and the rotating motor can drive the side guard plate to rotate. When opened, it can avoid blocking workers from installing the curtain wall, and when closed, it can block water droplets splashing during experiments.

[0010] The edges of the spray plate are respectively fitted with the edges of the upper cover plate, the side guard plate and the lower closed part. A high-pressure air pipe and an exhaust pipe equipped with an electric air valve are fixed on the upper cover plate. Locking devices are fixed on the upper cover plate and the lower closed part. When closed, the side guard plate connects the upper cover plate and the lower closed part to form a sealing part. When combined with the spray plate, a sealed cavity can be formed, and the installed curtain wall is one side.

[0011] In order to better maintain the sealing effect, the locking device includes a locking telescopic rod, a locking tongue is fixed at one end of the locking telescopic rod, and a snap-on shell that can snap into the locking tongue is fixed on the spray plate and the side guard plate. The top of the lock tongue away from the frame is tilted, so that it is convenient to plug in the snap-on shell. The snap-on shells arranged on the spray plate and the side guard plate together form a whole, covering and fitting around the outer periphery of the lock tongue.

[0012] In order to further facilitate workers in curtain wall installation and reduce the difficulty of installation, the bottom of the frame is rotatably installed on the base plate seat through a connecting block. The base plate seat is provided with a hydraulic push assembly. One side of the base plate seat is fixed with an auxiliary support part extending to the bottom of the collection box. The auxiliary support part is located under the collection box and can support the collection box when the frame is in a vertical state, thereby supporting and maintaining the vertical state of the frame.

[0013] The hydraulic push assembly includes a transverse hydraulic push rod horizontally installed on the base plate seat, one end of the transverse hydraulic push rod is fixed with a moving part slidably engaged with the base plate seat, the transverse hydraulic push rod is used to push the moving part horizontally, a slider is fixed at the bottom of the moving part, a slide groove for the sliding engagement of the slider is provided on the base plate seat, the slide groove is used to limit the moving trajectory of the moving part, an oblique push hydraulic rod is rotatably installed on the moving part, the other end of the oblique push hydraulic rod is hinged to the side wall of the frame, the oblique push hydraulic rod is mainly used to push up the rotating frame, and with the auxiliary push of the transverse hydraulic push rod, the rotation range of the frame can be made larger, thereby further facilitating workers to conduct experimental operations on the curtain wall.

[0014] A vertical column is fixed to the side wall of the spray plate by a transverse connecting frame, and the vertical column is rotatably installed on an external supporting building or the ground. A support plate extending toward the ground is fixed to the side wall of the spray plate, and a pulley is rotatably installed on the bottom of the support plate. The spray plate can be rotated around the vertical column by the transverse connecting frame, so as to facilitate the spraying operation. It should be noted that when the spray plate moves, the distance between the spray plate and the collection box increases, and a certain length of hose needs to be reserved to connect the water pump outlet and each spray head.

[0015] The technical effects and advantages of the present invention are as follows: the experimental device can facilitate workers to install glass curtain walls, and can avoid water splashing during testing. In addition, the wind pressure factor can be added as needed during the test to make the experimental effect more accurate. In addition, the water flow can be recycled for testing during the experiment, avoiding waste of resources and additional site occupation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of another side of the present invention;

[0018] Figure 3 It is a schematic diagram of the structure of the locking device of the present invention;

[0019] Figure 4 It is a schematic diagram of the lock tongue structure of the present invention.

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the frame of the present invention;

[0021] Figure 6 for Figure 5 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 7 for Figure 5 A schematic diagram of the enlarged structure at B in the middle;

[0023] Figure 8 It is a schematic diagram of the cross-sectional structure of the side guard plate of the present invention;

[0024] Fig. 9 It is a schematic diagram of the auxiliary support structure of the present invention;

[0025] In the figure: 1. frame; 101. rear baffle; 102. upper cover; 103. side guard plate; 104. lower closing part; 105. rotating motor; 2. crossbeam block; 201. mounting platform; 202. block; 203. outflow channel; 204. discharge pipe; 3. spray plate; 301. spray head; 302. horizontal connecting frame; 303. vertical column; 304. support plate; 4. collection box; 401. collection hole; 402. water pump; 5. locking device; 501. locking telescopic rod; 502. locking tongue; 503. snap-on shell; 6. bottom plate seat; 601. auxiliary support part; 7. hydraulic push assembly; 701. horizontal hydraulic push rod; 702. moving part; 703. oblique push hydraulic rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 7 shown.

[0028] Example 1

[0029] A water spraying test device for glass curtain wall inspection comprises a frame 1 for installing the curtain wall, a crossbeam block 2 is fixed on the frame 1, and the space required for installing the curtain wall can be formed between the crossbeam block 2 and the frame 1, and crossbeam blocks 2 of different heights can be arranged in the frame 1, and then the curtain wall to be tested is installed in place, and after the installation is completed, it is placed for more than seven days and then a spraying test is carried out, a spray plate 3 is arranged on one side of the frame 1, and a spray head 301 is fixed on the side wall of the spray plate 3, and the spray head 301 can disperse and spray water to simulate natural precipitation, and a controllable valve body is arranged on the spray head 301 to freely combine and spray, so that the types of spraying tests can be further increased, and a mounting platform 201 for fitting with the bottom of the curtain wall is arranged on the crossbeam block 2, and the mounting platform 201 is used to better fit with the curtain wall. Installation, and the corresponding bottom of the beam block 2 should also be provided with a corresponding plane, and the top of the beam block 2 is provided with a block 202, which is used to block the water flow after water seepage occurs, and a collecting box 4 is fixed at the bottom of the frame 1, and a rear baffle 101 is fixed on the top of the collecting box 4, and the rear baffle 101 extends upward and is fixed to the bottom of the beam block 2, and a collecting hole 401 is opened on the top of the collecting box 4, and a water pump 402 is provided in the collecting box 4, and the output end of the water pump 402 passes through the collecting box 4 and is connected to the sprinkler head 301, and the water pump 402 is used to provide water for the sprinkler head 301. Since the water flow on the curtain wall is constantly flowing back, the water flow in the collecting box 4 is supplemented, so only part of the water source needs to be retained in the collecting box 4 to supply the water pump 402 for use, and a power connector is provided on one side of the frame 1 through the power cord.

[0030] An outflow channel 203 extending obliquely downward is provided on the side wall of the block 202. The outflow channel 203 extending obliquely downward can better discharge the seeped water in the first time. A discharge pipe 204 is installed outside the outflow channel 203. One end of the discharge pipe 204 extends to one side of the frame 1. In actual use, water seepage in the curtain wall means that there is a problem with the curtain wall. At this time, it is preferably installed with a water flow detector in the outflow channel 203 or the external discharge channel to detect the corresponding curtain wall with water seepage, and correspondingly, the spray water flow on the corresponding side of the curtain wall can be reduced.

[0031] A side baffle extending toward the spray plate 3 is fixed on the side wall of the frame 1 , and a lower sealing portion 104 for blocking water flow is fixed at the bottom of the side baffle.

[0032] The frame 1 is fixed on the base plate 6, and the fixing angle between the frame 1 and the base plate 6 is 60 degrees to 90 degrees.

[0033] Example 2

[0034] Based on Example 1, this embodiment adds a function that is convenient for workers to operate and use. In order to further facilitate workers to install the curtain wall and reduce the difficulty of installation, the bottom of the frame 1 is rotatably installed on the base plate seat 6 through a connecting block. The base plate seat 6 is provided with a hydraulic push assembly 7. An auxiliary support portion 601 extending to the bottom of the collection box 4 is fixed on one side of the base plate seat 6. The auxiliary support portion 601 is located below the collection box 4 and can support the collection box 4 when the frame 1 is in a vertical state, thereby supporting and maintaining the vertical state of the frame 1.

[0035] The hydraulic push assembly 7 includes a transverse hydraulic push rod 701 horizontally installed on the base plate seat 6, one end of the transverse hydraulic push rod 701 is fixed with a moving part 702 slidably engaged with the base plate seat 6, the transverse hydraulic push rod 701 is used to horizontally push the moving part 702, a slider is fixed at the bottom of the moving part 702, the base plate seat 6 is provided with a slide groove for the sliding engagement of the slider, the slide groove is used to limit the moving trajectory of the moving part 702, an oblique push hydraulic rod 703 is rotatably installed on the moving part 702, the other end of the oblique push hydraulic rod 703 is hinged to the side wall of the frame 1, the oblique push hydraulic rod 703 is mainly used to push up the rotating frame 1, with the auxiliary push of the transverse hydraulic push rod 701, the rotation range of the frame 1 can be made larger, thereby further facilitating the workers to conduct experimental operations on the curtain wall.

[0036] A vertical column 303 is fixed to the side wall of the spray plate 3 through a horizontal connecting frame 302. The vertical column 303 is rotatably installed on an external supporting building or the ground. A support plate 304 extending toward the ground is fixed to the side wall of the spray plate 3. A pulley is rotatably installed at the bottom of the support plate 304. The spray plate 3 can be rotated around the vertical column 303 through the horizontal connecting frame 302, thereby facilitating the spraying operation. It should be noted that when the spray plate 3 moves, the distance between the spray plate 3 and the collection box 4 increases, and a certain length of hose needs to be reserved to connect the output port of the water pump 402 and each spray head 301.

[0037] Example 3

[0038] The present embodiment provides a function of closing one side of a curtain wall and increasing the wind pressure factor to test the curtain wall. A water spraying test device for glass curtain wall detection includes a frame 1 for installing the curtain wall, a crossbeam block 2 is fixed on the frame 1, and the space required for installing the curtain wall can be formed between the crossbeam block 2 and the frame 1. Crossbeam blocks 2 of different heights can be set in the frame 1, and then the curtain wall to be tested is installed in place. After the installation is completed, it is placed for more than seven days and then a spraying test is carried out. A spray plate 3 is provided on one side of the frame 1, and a spray head 301 is fixed on the side wall of the spray plate 3. The spray head 301 can disperse and spray water to simulate self The spray head 301 is provided with a controllable valve body that can spray in a free combination, which can further increase the types of spray experiments. The beam block 2 is provided with a mounting platform 201 for fitting with the bottom of the curtain wall. The mounting platform 201 is used to better fit the curtain wall for installation, and the bottom of the corresponding beam block 2 should also be provided with a corresponding plane. The top of the beam block 2 is provided with a stopper 202, which is used to block the water flow after water seepage occurs. The bottom of the frame 1 is fixed with a collection box 4, and the top of the collection box 4 is fixed with a rear baffle 101. The rear baffle 101 extends upward and is fixed to the bottom of the beam block 2. Both sides are open, and in order to ensure the stability of the air pressure on one side of the curtain wall during the wind pressure test, the rear baffle 101 is used to further close the space. A collecting hole 401 is opened on the top of the collecting box 4. In order to avoid water overflow, the position of the collecting hole 401 is preferably close to the edge of the box away from the frame 1. A water pump 402 is provided in the collecting box 4. The output end of the water pump 402 passes through the collecting box 4 and is connected to the sprinkler head 301. The water pump 402 is used to provide water for the sprinkler head 301. Since the water on the curtain wall is constantly flowing back, the water flow in the collecting box 4 is supplemented. Therefore, only part of the water source needs to be retained in the collecting box 4 to supply the water pump 4. 02 can be used, one side of the frame 1 is provided with a power connector through the power cord, and the side wall of the block 202 is provided with an outflow channel 203 extending obliquely downward, and the outflow channel 203 extending obliquely downward can better discharge the seeped water in the first time, and a discharge pipe 204 is installed outside the outflow channel 203, and one end of the discharge pipe 204 extends to one side of the frame 1. In actual use, water seepage in the curtain wall means that there is a problem with the curtain wall. At this time, it is preferably installed with a water flow detector in the outflow channel 203 or the external discharge channel to detect the corresponding curtain wall with water seepage, and correspondingly, the spray water flow on the corresponding side of the curtain wall can also be reduced.

[0039] An upper cover plate portion 102 is fixed to the top of the frame 1, a side guard plate 103 is rotatably installed at the bottom of the upper cover plate portion 102, and a lower closing portion 104 is fixed to the lower part of the frame 1 for fitting with the bottom end of the side guard plate 103. A rotating motor 105 connected to the rotating shaft of the side guard plate 103 is fixed on the upper cover plate portion 102. The rotating motor 105 can drive the side guard plate 103 to rotate. When opened, it can avoid blocking workers from installing the curtain wall. When closed, it can block water droplets splashed during the experiment. The edges of the spray plate 3 are respectively fitted with the edges of the upper cover plate portion 102, the side guard plate 103 and the lower closing portion 104. A high-pressure air pipe and an exhaust pipe equipped with an electric air valve are fixed on the upper cover plate portion 102. The upper cover plate portion 102 and the lower closing portion 1 04 are fixed with locking devices 5. When closed, the side guard plate 103 connects the upper cover plate part 102 and the lower closing part 104 to form a sealing part. After being combined with the spray plate 3, a sealed cavity can be formed. The installed curtain wall is one of the sides. In order to better maintain the sealing effect, the locking device 5 includes a locking telescopic rod 501, and a locking tongue 502 is fixed at one end of the locking telescopic rod 501. A snap-on shell 503 capable of snapping the locking tongue 502 is fixed on the spray plate 3 and the side guard plate 103. The top of the side of the locking tongue 502 away from the frame 1 is tilted, so that it is convenient to plug in the snap-on shell 503. The snap-on shell 503 arranged on the spray plate 3 and the side guard plate 103 together form a whole, covering and fitting around the outer periphery of the locking tongue 502.

[0040] In order to further facilitate workers to install the curtain wall and reduce the difficulty of installation, the bottom of the frame 1 is rotatably installed on the base plate seat 6 through a connecting block. The base plate seat 6 is provided with a hydraulic push assembly 7. An auxiliary support part 601 extending to the bottom of the collection box 4 is fixed on one side of the base plate seat 6. The auxiliary support part 601 is located below the collection box 4 and can support the collection box 4 when the frame 1 is in a vertical state, thereby supporting and maintaining the vertical state of the frame 1. The hydraulic push assembly 7 includes a horizontal hydraulic push rod 701 horizontally installed on the base plate seat 6, and one end of the horizontal hydraulic push rod 701 is fixed with a moving part 702 that is slidably connected to the base plate seat 6. The horizontal hydraulic push rod 701 is used to horizontally push the moving part 702, and a slider is fixed at the bottom of the moving part 702. A slide groove for sliding engagement of the slider is opened on the base plate seat 6, and the slide groove is used to limit the moving trajectory of the moving part 702. An oblique push hydraulic rod 70 is rotatably installed on the moving part 702 3. The other end of the oblique push hydraulic rod 703 is hinged to the side wall of the frame 1. The oblique push hydraulic rod 703 is mainly used to push up the rotating frame 1. With the auxiliary push of the horizontal hydraulic push rod 701, the rotation range of the frame 1 can be made larger, which further facilitates the workers to conduct experimental operations on the curtain wall. A vertical column 303 is fixed to the side wall of the spray plate 3 through a horizontal connecting frame 302. The vertical column 303 is rotatably installed on an external supporting building or the ground. A support plate 304 extending to the ground is fixed to the side wall of the spray plate 3. A pulley is rotatably installed at the bottom of the support plate 304. The spray plate 3 can be rotated around the vertical column 303 through the horizontal connecting frame 302, which is convenient for spraying operations. It should be noted that when the spray plate 3 moves, the distance between the spray plate 3 and the collection box 4 increases, and a certain length of hose needs to be reserved to connect the output port of the water pump 402 and each spray head 301.

[0041] This experimental device can facilitate workers to install glass curtain walls. The liquid push assembly 7 can make the frame 1 more inclined, which is convenient for workers to operate and can also avoid water splashing during detection. The side guard plate 103 can rotate on one side of the frame 1, and can be combined with the frame 1 and the spray plate 3 to form a sealed space while providing side protection, thereby preventing air pressure from flowing out. When in use, the high-pressure air pipe needs to be connected to the external air source to maintain a fixed pressure during the experiment. In addition, the wind pressure factor can be added as needed during the detection to make the experimental effect more accurate. In addition, the water flow can be recycled for detection during the experiment, avoiding waste of resources and additional site occupation. When collecting water flow, a filtering device can be added to the collection box 4 to perform necessary water filtration.

[0042] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0043] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A water spraying test device for glass curtain wall inspection, comprising a frame (1) for installing the curtain wall, a crossbeam block (2) being fixed on the frame (1), a spray plate (3) being provided on one side of the frame (1), a spray head (301) being fixed on the side wall of the spray plate (3), characterized in that: The cross beam block (2) is provided with a mounting platform (201) for fitting with the bottom of the curtain wall, the top of the cross beam block (2) is provided with a stopper (202), the bottom of the frame (1) is fixed with a collecting box (4), the top of the collecting box (4) is fixed with a rear baffle (101), the rear baffle (101) extends upward and is fixed with the bottom of the cross beam block (2), the top of the collecting box (4) is provided with a collecting hole (401), the collecting box (4) is provided with a water pump (402), the output end of the water pump (402) passes through the collecting box (4) and is connected with the sprinkler head (301), and one side of the frame (1) is provided with a power connector through a power cord.

2. The water spraying test device for glass curtain wall detection according to claim 1, characterized in that: An outflow channel (203) extending obliquely downward is provided on the side wall of the stopper (202), a discharge pipe (204) is installed outside the outflow channel (203), and one end of the discharge pipe (204) extends to one side of the frame (1).

3. The water spraying test device for glass curtain wall detection according to claim 1, characterized in that: An upper cover plate portion (102) is fixed on the top of the frame (1), a side guard plate (103) is rotatably mounted on the bottom of the upper cover plate portion (102), and a lower sealing portion (105) is fixed on the lower part of the frame (1) and is used to fit with the bottom end of the side guard plate (103), and a rotating motor (106) connected to the rotating shaft of the side guard plate (103) is fixed on the upper cover plate portion (102).

4. The water spraying test device for glass curtain wall detection according to claim 3, characterized in that: The edges of the spray plate (3) are respectively fitted with the edges of the upper cover plate (102), the side guard plate (103) and the lower closed portion (105); a high-pressure air pipe and an exhaust pipe equipped with an electric air valve are fixed on the upper cover plate (102); and a locking device (5) is fixed on both the upper cover plate (102) and the lower closed portion (105).

5. The water spraying test device for glass curtain wall detection according to claim 4, characterized in that: The locking device (5) comprises a locking telescopic rod (501), a locking tongue (502) being fixed at one end of the locking telescopic rod (501), and a snap-on shell (503) capable of buckling the locking tongue (502) being fixed on both the spray plate (3) and the side guard plate (103).

6. The water spraying test device for glass curtain wall detection according to claim 1, characterized in that: The bottom of the frame (1) is rotatably mounted on a base plate seat (6) via a connecting block, a liquid push assembly (7) is provided on the base plate seat (6), and an auxiliary support portion (601) extending to the bottom of the collection box (4) is fixed on one side of the base plate seat (6).

7. The water spraying test device for glass curtain wall detection according to claim 6, characterized in that: The hydraulic push assembly (7) comprises a transverse hydraulic push rod (701) mounted horizontally on the base plate seat (6); a movable portion (702) slidably engaged with the base plate seat (6) is fixed to one end of the transverse hydraulic push rod (701); a slider is fixed to the bottom of the movable portion (702); a slide groove for sliding engagement of the slider is provided on the base plate seat (6); an oblique push hydraulic rod (703) is rotatably mounted on the movable portion (702); and the other end of the oblique push hydraulic rod (703) is hinged to the side wall of the frame (1).

8. The water spraying test device for glass curtain wall detection according to claim 1, characterized in that: A vertical column (303) is fixed to the side wall of the spray plate (3) via a transverse connecting frame (302), and the vertical column (303) is rotatably mounted on an external supporting building or the ground. A support plate (304) extending toward the ground is fixed to the side wall of the spray plate (3), and a pulley is rotatably mounted on the bottom of the support plate (304).

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