Wind resistance test equipment for aluminum plate curtain wall

Abstract

The utility model discloses aluminum plate curtain wall wind resistance testing equipment which comprises a base, a fixing frame is installed on the top of the base, limiting pieces are installed at the four corners in the fixing frame, a fixing assembly is rotationally connected to the front end of the fixing frame, and a wind collecting cover is arranged on the rear side of the fixing frame. The aluminum plate curtain wall wind resistance testing device relates to the technical field of aluminum plate curtain wall wind resistance testing, and has the beneficial effects that the aluminum plate curtain wall can be fixed in the fixing frame through the matching of the fixing assembly and the limiting piece, and then the wind can be blown to the aluminum plate curtain wall through the matching of the wind supply equipment and the blowing head, so that the wind resistance testing can be carried out on the aluminum plate curtain wall; meanwhile, a first electric sliding rail, a second electric sliding rail, an electric push rod and a lead screw module are matched, the air blowing angle and the air blowing position can be adjusted, different air directions can be better simulated, the detection effect is improved, and then the range of test data can be enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of wind resistance testing of aluminum plate curtain walls, in particular to wind resistance testing equipment for aluminum plate curtain walls. Background Art

[0002] Aluminum curtain wall is a wall decoration system made of high-quality high-strength aluminum alloy plates. It is mainly composed of embedded plates, panels, reinforcement ribs and corner brackets. The embedded plates are connected to the building structure through bolts to bear the force. The corner brackets can be formed by bending, stamping or riveting the panels on the small edges.

[0003] During the production process of curtain walls, the strength of the curtain walls needs to be tested, and wind pressure resistance testing is one of the testing items. Since most of the tests are carried out using high-pressure fans, it is difficult for high-pressure fans to adjust the wind direction when blowing, which may lead to poor test results and inaccurate test data.

[0004] Based on the above problems, there may already be technical means in the current technology to solve the above technical solutions. This case intends to provide an alternative or replacement technical means. Utility Model Content

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an aluminum plate curtain wall wind resistance testing equipment, comprising a base, a fixed frame is installed on the top of the base, and limiting plates are installed at the four corners inside the fixed frame, the front end of the fixed frame is rotatably connected to a fixed component, the rear side of the fixed frame is provided with a wind collecting hood, first electric slide rails are provided on both sides of the wind collecting hood, the first electric slide rails are slidably connected to a lifting seat, a second electric slide rail is provided at the front end of the lifting seat, and the second electric slide rails are slidably connected to a translation seat, support plates are provided on the upper and lower sides of the front end of the translation seat, the support plate is rotatably connected to a blowing head, half teeth are provided on the rear side of the blowing head, an electric push rod is installed at the front end of the translation seat, the output end of the electric push rod is connected to a rack, and an air supply device is installed at the rear side of the wind collecting hood.

[0006] Preferably, the fixing assembly includes a rotating block, the rotating block is rotatably connected to the fixing frame, a fixing bolt is inserted at the front end of the rotating block, and the fixing bolt is threadedly connected to the front end of the fixing frame.

[0007] Preferably, screw modules are provided on both sides of the top of the base, and the bottom of the wind collecting cover is slidably connected to the screw modules.

[0008] Preferably, the output end of the air supply device is connected to a hose, and one end of the hose passes through the wind collecting cover and the translation seat and is connected to the hair-drying head.

[0009] Preferably, a cushion block is provided on the rear side of the rotating block.

[0010] Preferably, the rear side of the rack is slidably connected to the front end of the translation seat.

[0011] Beneficial effects

[0012] The utility model provides an aluminum plate curtain wall wind resistance testing device, which has the following beneficial effects: this technical solution can fix the aluminum plate curtain wall inside the fixed frame through the cooperation of the fixing component and the limit plate, and then the air supply equipment can be used to blow air to the aluminum plate curtain wall in cooperation with the air blowing head, so that the wind resistance test of the aluminum plate curtain wall can be performed. At the same time, the first electric slide rail, the second electric slide rail, the electric push rod and the screw module are cooperated to adjust the blowing angle and the blowing position, which can better simulate different wind directions, increase the detection effect, and thus increase the range of the test data. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the fixed frame of the aluminum plate curtain wall wind resistance testing equipment described in the present invention.

[0014] Figure 2 This is a schematic diagram of the top view of the wind resistance testing equipment for aluminum curtain walls described in the present invention.

[0015] Figure 3 This is a side structural schematic diagram of the blowing head of the aluminum plate curtain wall wind resistance testing equipment described in the present invention.

[0016] Figure 4 This is a partially enlarged structural schematic diagram of an aluminum plate curtain wall wind resistance testing device described in the present invention.

[0017] In the figure: 1. base, 2. fixed frame, 3. limit plate, 4. wind collecting hood, 5. first electric slide rail, 6. lifting seat, 7. second electric slide rail, 8. translation seat, 9. support plate, 10. blower head, 11. half tooth, 12. electric push rod, 13. rack, 14. air supply equipment, 15. rotating block, 16. fixing bolt, 17. screw module, 18. hose, 19. pad. DETAILED DESCRIPTION

[0018] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0019] Example

[0020] See also Figure 1-4 , the utility model provides a technical solution: an aluminum curtain wall wind resistance testing equipment;

[0021] This case aims to provide an aluminum curtain wall wind resistance test device that is conducive to adjusting the wind direction. The existing aluminum curtain wall wind resistance test device cannot adjust the wind direction, and the test data is inaccurate.

[0022] Based on the above problems, the components in this case include a base 1, a fixed frame 2 is installed on the top of the base 1, and limit plates 3 are installed at the four corners of the fixed frame 2. The front end of the fixed frame 2 is rotatably connected to a fixed component, and a wind collecting hood 4 is provided on the rear side of the fixed frame 2. First electric slide rails 5 are provided on both sides of the inside of the wind collecting hood 4. The first electric slide rail 5 is slidably connected to a lifting seat 6. A second electric slide rail 7 is provided at the front end of the lifting seat 6. The second electric slide rail 7 is slidably connected to a translation seat 8. Support plates 9 are provided on the upper and lower sides of the front end of the translation seat 8. The support plate 9 is rotatably connected to a blowing head 10. A half tooth 11 is provided on the rear side of the blowing head 10. An electric push rod 12 is installed at the front end of the translation seat 8. The output end of the electric push rod 12 is connected to a rack 13. An air supply device 14 is installed on the rear side of the wind collecting hood 4.

[0023] The fixing assembly includes a rotating block 15, which is rotatably connected to the fixing frame 2. A fixing bolt 16 is inserted into the front end of the rotating block 15, and the fixing bolt 16 is threadedly connected to the front end of the fixing frame 2.

[0024] It should be noted that when conducting a wind resistance test on the aluminum curtain wall, the aluminum curtain wall is first placed inside the fixing frame 2, and then the rotating block 15 is rotated. The pad 19 cooperates with the limiting piece 3 to limit and fix the aluminum curtain wall. Finally, the rotating block 15 can be fixed with the fixing bolt 16. At this time, the control screw module 17 is operated to drive the wind collecting cover 4 close to the fixed filter plate. At the same time, the air supply device 14 is operated to transport high-pressure air through the hose 18 and blow it out through the blowing head 10. The first electric slide rail 5 and the second electric slide rail 7 are operated to cooperate with the lifting block and the translation seat 8 to adjust the position of the blowing head 10.

[0025] By operating the electric push rod 12, the rack 13 is pushed to one horizontal end at the front end of the translation seat 8. At the same time, the rack 13 is engaged with the half tooth 11. When the electric push rod 12 is running, the hair dryer head 10 can be driven to swing horizontally, so that the blowing angle of the high-pressure air can be adjusted, thereby better simulating different wind directions, increasing the detection effect, and thus increasing the range of the test data.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum curtain wall wind resistance test equipment, comprising a base, characterized in that: A fixed frame is installed on the top of the base, and limiting plates are installed at the four corners of the fixed frame. The front end of the fixed frame is rotatably connected to a fixed component, and a wind collecting hood is provided on the rear side of the fixed frame. First electric slide rails are provided on both sides of the wind collecting hood, and the first electric slide rails are slidably connected to a lifting seat. A second electric slide rail is provided at the front end of the lifting seat, and the second electric slide rail is slidably connected to a translation seat. Support plates are provided on the upper and lower sides of the front end of the translation seat, and the support plate is rotatably connected to a blowing head. Half teeth are provided on the rear side of the blowing head. An electric push rod is installed at the front end of the translation seat, and the output end of the electric push rod is connected to a rack. An air supply device is installed on the rear side of the wind collecting hood.

2. The aluminum curtain wall wind resistance testing equipment according to claim 1, characterized in that: The fixing assembly includes a rotating block, which is rotatably connected to the fixing frame. A fixing bolt is inserted into the front end of the rotating block, and the fixing bolt is threadedly connected to the front end of the fixing frame.

3. The aluminum curtain wall wind resistance testing equipment according to claim 2, characterized in that: Screw modules are provided on both sides of the top of the base, and the bottom of the wind collecting cover is slidably connected to the screw modules.

4. The aluminum curtain wall wind resistance testing equipment according to claim 3, characterized in that: The output end of the air supply device is connected to a hose, and one end of the hose passes through the wind collecting cover and the translation seat and is communicated with the hair-drying head.

5. The aluminum curtain wall wind resistance testing equipment according to claim 4, characterized in that: A cushion block is provided at the rear side of the rotating block.

6. The aluminum curtain wall wind resistance testing equipment according to claim 5, characterized in that: The rear side of the rack is slidably connected to the front end of the translation seat.

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