A tensile testing device for curtain wall door and window profiles

Abstract

The present invention relates to the technical field of curtain wall door and window inspection, and specifically to a curtain wall door and window profile tensile testing device, comprising an equipment frame, the inner center of the equipment frame is fixedly connected to a limit frame, the front of the limit frame is fixedly connected to an equipment cover, the front of the equipment cover is movably connected to a fixed plate, the front four sides of the fixed plate are movably connected to fixing bolts, and a mechanical arm body is arranged at the back center of the fixed plate. The present invention can make the equipment perform more stable and adaptive profile tensile tests on curtain wall doors and windows of different models by setting the equipment frame, limit frame, equipment cover, fixed plate, fixing bolt and mechanical arm body. In actual use, the staff first plugs and installs the fixing plate as a whole inside the equipment cover, and screws and fixes it through the fixing bolts on the four sides of the side. At this time, the center of the side of the mechanical arm body can be adapted and sleeved with the limit sleeve seat inside the limit frame through the limit ring seat and the limit card slot.

Description

Technical Field

[0001] The invention relates to the technical field of curtain wall door and window inspection, in particular to a curtain wall door and window profile tensile testing device. Background Art

[0002] Curtain wall is the outer wall of the building, which is non-load-bearing and is hung up like a curtain, so it is also called curtain wall. It is a lightweight wall with decorative effect commonly used in modern large and high-rise buildings. It is composed of panels and supporting structure systems. It can have a certain displacement ability relative to the main structure or a certain deformation ability itself. It is an external protective structure or decorative structure of the building that does not bear the effect of the main structure. The external wall frame support system is also a kind of curtain wall system. With the rapid development of my country's national economy and the continuous improvement of people's living standards, as well as the improvement of architects' design concept of "humanity in architecture", buildings are increasingly developing in the direction of high-rise, high-end and multi-functional. Therefore, buildings Curtain wall products must also develop in the direction of high-tech and multi-functions in order to adapt to people's increasing awareness of environmental protection and energy conservation and meet the market's demand for building curtain wall functions. The ventilation height of the curtain wall may be a single-layer, multi-layer or even the height of the entire building, or some combination of the above situations. The most common is a single-layer height structure. The advantages of single-layer and double-layer curtain walls: there are separate fire, smoke, odor and noise between floors, and it is easy to achieve standardized design and production of curtain wall units. Curtain wall doors and windows are an important part of the entire curtain wall composition. Curtain wall door and window inspection usually adopts the method of profile tensile test to detect the stability of curtain wall doors and windows in subsequent use.

[0003] For example, the patent document with the announcement number CN 101368893 B discloses a special clamp for tensile testing of metal heat-insulating profiles for curtain wall doors and windows, wherein the upper clamp is in an inverted T shape, and its upper part is rotatably connected to a hanger through a pin shaft and a clamp, and the top of the hanger is connected to an upper screw rod and an upper adjustment hand wheel, and the two shoulders of the upper clamp are connected to a pair of replaceable inverted L-shaped upper clamps, and the upper clamps are provided with triangular sockets, and the triangular sockets are plugged with triangular pins, and one end of the triangular pin has a pin head, and the cross section of the pin rod is a triangle corresponding to the triangular socket; the lower clamp is in a T shape, and its bottom is connected to a lower screw rod and a lower adjustment hand wheel, and its two shoulders are connected to a pair of replaceable lower clamps, and the lower clamps are also provided with triangular sockets, and the triangular sockets are plugged with triangular pins. The present invention solves the problem that the traditional clamp models are not universal, is convenient and quick to use, effectively fixes the position of the profile, can ensure that the upper clamp and the lower clamp are on the same vertical line, ensures the vertical centering of the upper and lower clamps, and ensures the accuracy of the test data.

[0004] However, during actual use of this structure, the tensile test of curtain wall door and window profiles can often only be carried out through pre-positioned and installed mechanical arms and telescopic equipment. However, the sizes and models of curtain wall doors and windows are often different. In daily testing, multiple sets of test equipment are often required to run synchronously to complete the tensile test of the adapted profiles of different curtain wall doors and windows in a targeted manner. The overall test efficiency is low, and real-time adaptive tensile tests cannot be carried out. In addition, the equipment cannot carry out windproof tests on the curtain wall doors and windows as a whole. At the same time, the equipment cannot quickly position, install and tighten curtain wall doors and windows of different models, and cannot realize efficient loading and unloading operations of curtain wall doors and windows during tensile tests, and cannot meet daily use needs. Therefore, it is urgent to design a tensile test device for curtain wall door and window profiles to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a tensile testing device for curtain wall door and window profiles, so as to solve the problem that the existing structure proposed in the above background technology can only be used to perform tensile testing on curtain wall door and window profiles through mechanical arms and telescopic equipment that are positioned and installed in advance during actual use. However, the sizes and models of curtain wall doors and windows are often different. During daily testing, multiple groups of testing equipment are often required to run synchronously to complete the tensile testing of the adapted profiles of different curtain wall doors and windows in a targeted manner. The overall testing efficiency is low, and it is impossible to perform real-time adaptive tensile testing. In addition, the equipment is unable to perform windproof testing on the curtain wall doors and windows as a whole. At the same time, the equipment is unable to quickly position, install and tighten curtain wall doors and windows of different models, and cannot realize efficient loading and unloading operations of curtain wall doors and windows during tensile testing, and cannot meet daily use needs.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a tensile test device for curtain wall door and window profiles, comprising an equipment frame, the inner center of the equipment frame is fixedly connected to a limit frame, the front of the limit frame is fixedly connected to an equipment cover, the front of the equipment cover is movably connected to a fixing plate, the front four sides of the fixing plate are movably connected to fixing bolts, a mechanical arm body is arranged at the back center of the fixing plate, a limit ring seat is sleeved at the side center of the mechanical arm body, a limit slot is provided on the side of the limit ring seat, an electric push rod is arranged at one end of the mechanical arm body, one end of the electric push rod is movably connected to an adjustment frame, the side of the adjustment frame is movably connected to a handle holder, and the bottom end of the equipment frame is fixedly connected to a base frame;

[0007] A test frame is fixedly connected to one side of the surface of the base frame, storage side frames are fixedly connected to the four sides of the test frame, an air uniformity frame is fixedly connected to the back of the test frame, air guide ducts are arranged on the four sides of the side of the air uniformity frame, and an air valve seat is fixedly connected to the center of the back of the air uniformity frame.

[0008] Preferably, a pressurized air pump is provided at one end of the air valve seat, a central valve is provided at the other end of the air valve seat, and diversion side valves are provided on the four sides of the side of the air valve seat.

[0009] Preferably, an air diffuser cover is provided on the back of the air uniforming frame, an air uniforming frame is provided on the front of the air uniforming frame, and an air uniforming mesh groove is provided on the inner wall of the air uniforming frame.

[0010] Preferably, a test groove is provided inside the test frame, positioning rubber rings are provided at the front and rear ends of the inner wall of the test groove, and positioning frames are provided on the four sides of the inner wall of the test groove.

[0011] Preferably, the positioning frame is movably connected internally with a top connecting strip, a folding airbag is provided on the back of the top connecting strip, an air control seat is provided at one end of the folding airbag, and an inflation valve is provided at the inner center of the air control seat.

[0012] Preferably, a conveying groove is provided on the surface of the base frame, and a conveying belt is provided inside the conveying groove.

[0013] Preferably, a driving motor is disposed inside the electric push rod, a driving slide rail is disposed inside the adjustment frame, and a hydraulic clamp is disposed inside the handle holder.

[0014] Preferably, a storage frame is provided on the front edge of the equipment rack, a feeding push rod is provided at the four front corners of the storage frame, one end of the feeding push rod is fixedly connected to the feeding frame, and an electromagnetic sheet is provided on the surface of the feeding frame.

[0015] Preferably, an exhaust frame is sleeved on the back edge of the equipment rack, exhaust grilles are arranged on the inner wall and side surfaces of the exhaust frame, and fixing buckles are arranged on the four corners of the inner wall of the exhaust grille.

[0016] Preferably, a limiting sleeve is arranged at the inner center of the limiting frame, elastic limiting strips are arranged on the four sides of the limiting sleeve, and limiting rubber covers are arranged on the four corners of the side of the limiting sleeve.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The curtain wall door and window profile tensile test device, through the equipment frame, limit frame, equipment cover, fixing plate, fixing bolt, mechanical arm body, limit ring seat, limit slot, electric push rod, adjustment frame, handle seat, test frame, uniform wind frame, air valve seat, pressurized air pump, center valve, air expansion cover, uniform wind frame, uniform wind net slot, test slot, drive motor, drive slide rail, hydraulic clamp, exhaust frame, exhaust grille, fixing buckle, limit sleeve seat, elastic limit strip and limit rubber cover, can make the equipment to carry out profile tensile test of curtain wall doors and windows of different models more stably and adaptably. In the actual use process The staff first plugs and installs the fixing plate as a whole inside the equipment cover, and screws it on the four sides with the fixing bolts. At this time, the center of the side of the mechanical arm body can be installed with the limiting ring seat and the limiting card slot and the limiting sleeve seat inside the limiting frame. Later, when the mechanical arm body performs free swing arm movement as a whole, the center position of its side is always stably limited by damping to ensure the stability of the mechanical arm body during adjustment. Then, the curtain wall doors and windows that need to be tensile tested are placed inside the test frame for positioning and installation. Then, by adjusting the mechanical arm body, one end of it The adjustment frame and handle holder are adapted to the handle of the curtain wall door and window, and the handle holder is initially fixed by hydraulic clamps at the handle holder. Then the electric push rod drives the motor inside to rotate and adjust the handle holder as a whole to simulate the switch of the curtain wall door and window handle. At this time, the electric push rod can drive the adjustment frame and the handle holder to push inward and outward to simulate the tensile test of the curtain wall door and window profile with an oblique shaft. The handle holder can also be slid left and right on the side of the adjustment frame through the driving slide rail inside the adjustment frame to simulate the tensile test of the curtain wall door and window profile of the sliding door. When conducting a tensile test inside the test frame, the pressurized air pump inside the air valve seat can be started, so that the central valve continues to blow air. The airflow is then guided by the air expansion hood and evenly discharged at the uniform air mesh slot of the uniform air frame. The airflow is then evenly discharged through the exhaust grille and fixing buckles on the exhaust frame, thereby performing an overall blowing test on the curtain wall doors and windows inside the test frame. The equipment coordinates the windshield test inside the test frame through the overall adjustment of the mechanical arm body, so that the equipment can be adapted to tensile tests of curtain wall door and window profiles of different sizes and models, reflecting the practicality of the equipment design.

[0019] The curtain wall door and window profile tensile test device further improves the overall use effect of the equipment by arranging an equipment frame, a base frame, a test frame, a storage side frame, an air uniformity frame, an air guide duct, an air valve seat, a pressurized air pump, a central valve, a diversion side valve, an air expansion hood, an air uniformity frame, an air uniformity mesh slot, a test slot, a positioning rubber ring, a positioning frame, a top connecting strip, a folding air bag, an air control seat, an inflation valve, a conveying slot and a conveyor belt. In daily use, the staff can place the curtain wall doors and windows that need to undergo profile tensile tests on the base frame in sequence, and start the conveyor belt inside the conveying slot to transport the curtain wall doors and windows from the bottom, and move the curtain wall doors and windows to a position docking with the center of the test frame. At this time, the feeding push rods at the four corners of the front of the storage frame are started, and the feeding frame and the electromagnetic sheet at one end are electromagnetically adsorbed to the front of the curtain wall doors and windows, and the curtain wall doors and windows are pushed to the inside of the test frame. At this time, the air valve seat is started. The pressurized air pump cooperates with the four diversion side valves on the side of one end of the air valve seat to evenly divert the inflation airflow along the four groups of guide air ducts and introduce it into the four groups of storage side frames on the side of the test frame. From the inflation valve of the air control seat, the four groups of folding air bags are evenly inflated, so that the top connecting strips at one end of the folding air bags are at the four sides of the curtain wall doors and windows, and the sides of the curtain wall doors and windows are slowly and adaptively clamped, thereby ensuring the stability of the curtain wall doors and windows during the profile tensile test inside the test frame. The curtain wall doors and windows after the profile tensile test can be pulled out again through the magnetic attraction of the feeding frame and the electromagnetic sheet, returned to the equipment frame and the test frame, and quickly moved out through the conveyor belt, realizing the stable up and down auxiliary operation of the curtain wall doors and windows, and also meeting the stable and rapid limit fixation of curtain wall doors and windows of different models and sizes, ensuring the efficient conduct of the profile tensile test, reflecting the practicality of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the present invention;

[0021] Figure 2 It is an overall schematic diagram of the fixed plate structure of the present invention;

[0022] Figure 3 It is an overall schematic diagram of the limiting frame structure of the present invention;

[0023] Figure 4 It is an overall schematic diagram of the test frame structure of the present invention;

[0024] Figure 5 It is an overall schematic diagram of the top connecting strip structure of the present invention;

[0025] Figure 6 It is an overall schematic diagram of the storage frame structure of the present invention;

[0026] Figure 7 It is an overall schematic diagram of the wind uniforming frame structure of the present invention;

[0027] Figure 8 It is an overall schematic diagram of the air valve seat structure of the present invention;

[0028] Fig. 9 It is an overall schematic diagram of the exhaust frame structure of the present invention;

[0029] Fig.10 For the present invention Figure 1 A magnified schematic diagram of the structure in the middle.

[0030] In the figure: 1. Equipment frame; 2. Limit frame; 3. Equipment cover; 4. Fixing plate; 5. Fixing bolt; 6. Robot arm body; 7. Limit ring seat; 8. Limit slot; 9. Electric push rod; 10. Adjustment frame; 11. Handle holder; 12. Base frame; 13. Test frame; 14. Storage side frame; 15. Wind uniformity frame; 16. Air guide duct; 17. Air valve seat; 18. Pressurized air pump; 19. Center valve; 20. Diversion side valve; 21. Air expansion cover; 22. Wind uniformity frame; 23. Wind uniformity mesh slot ; 24. Test trough; 25. Positioning rubber ring; 26. Positioning frame; 27. Top connecting strip; 28. Folding airbag; 29. ​​Air control seat; 30. Inflation valve; 31. Conveyor trough; 32. Conveyor belt; 33. Drive motor; 34. Drive slide rail; 35. Hydraulic clamp; 36. Storage frame; 37. Feeding push rod; 38. Feeding frame; 39. Electromagnetic sheet; 40. Exhaust frame; 41. Exhaust grille; 42. Fixing buckle; 43. Limiting sleeve; 44. Elastic limiting strip; 45. Limiting rubber cover. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-Figure 10 , an embodiment provided by the present invention:

[0033] A tensile testing device for curtain wall door and window profiles, comprising an equipment frame 1, a limited position frame 2 is fixedly connected to the inner center of the equipment frame 1, an equipment cover 3 is fixedly connected to the front of the limited position frame 2, a fixed plate 4 is movably connected to the front of the equipment cover 3, and fixing bolts 5 are movably connected to the four sides of the front of the fixed plate 4, a mechanical arm body 6 is arranged at the center of the back of the fixed plate 4, a limited position ring seat 7 is sleeved at the center of the side of the mechanical arm body 6, and a limited position slot 8 is arranged on the side of the limited position ring seat 7, an electric push rod 9 is arranged at one end of the mechanical arm body 6, and an adjusting screw 9 is movably connected to one end of the electric push rod 9 The side of the adjusting frame 10 is movably connected with a handle holder 11, the bottom end of the equipment frame 1 is fixedly connected with a base frame 12, a conveying groove 31 is provided on the surface of the base frame 12, a conveying belt 32 is arranged inside the conveying groove 31, a driving motor 33 is arranged inside the electric push rod 9, a driving slide rail 34 is arranged inside the adjusting frame 10, a hydraulic clamp 35 is arranged inside the handle holder 11, a storage frame 36 is arranged on the front edge of the equipment frame 1, a feeding push rod 37 is arranged at the four corners of the front of the storage frame 36, and one end of the feeding push rod 37 is fixedly connected to the feeding frame 3 8. The surface of the feeding frame 38 is provided with an electromagnetic sheet 39. The back edge of the equipment frame 1 is sleeved with an exhaust frame 40. The inner wall and side of the exhaust frame 40 are provided with exhaust grilles 41. The four corners of the inner wall of the exhaust grille 41 are provided with fixing buckles 42. The inner center of the limit frame 2 is provided with a limit sleeve 43. The four sides of the side of the limit sleeve 43 are provided with elastic limit strips 44. The four corners of the side of the limit sleeve 43 are provided with limit rubber covers 45. By adjusting the mechanical arm body 6, the adjustment frame 10 and the handle holder 11 at one end thereof are adapted to the handle of the curtain wall door and window. After docking, the curtain wall door and window handle is initially fixed at the handle holder 11 by the hydraulic clamp 35, and then the electric push rod 9 drives the motor 33 inside to rotate and adjust the handle holder 11 as a whole, simulating the switch of the curtain wall door and window handle. At this time, the electric push rod 9 can drive the adjustment frame 10 and the handle holder 11 to push inward and outward, simulating the tensile test of the curtain wall door and window profile with an oblique shaft. The handle holder 11 can also be slid left and right on the side of the adjustment frame 10 through the driving slide rail 34 inside the adjustment frame 10, simulating the tensile test of the curtain wall door and window profile of the sliding door.

[0034] A test frame 13 is fixedly connected to one side of the surface of the base frame 12, and storage side frames 14 are fixedly connected to the four sides of the side of the test frame 13. A uniform wind frame 15 is fixedly connected to the back of the test frame 13, and air guide ducts 16 are arranged on the four sides of the side of the uniform wind frame 15. An air valve seat 17 is fixedly connected to the center of the back of the uniform wind frame 15, and a pressurized air pump 18 is arranged at one end of the air valve seat 17, and a central valve 19 is arranged at the other end of the air valve seat 17. A diversion side valve 20 is arranged on the four sides of the side of the air valve seat 17, an air expansion hood 21 is arranged on the back of the uniform wind frame 15, and a uniform wind frame 22 is arranged on the front of the uniform wind frame 15. The inner wall of the uniform wind frame 22 is provided with a uniform wind mesh groove 23, and a test groove 24 is opened inside the test frame 13. Positioning rubber rings 25 are arranged at the front and rear ends of the inner wall of the test groove 24, and positioning frames 26 are arranged on the four sides of the inner wall of the test groove 24. The positioning frame 26 is movably connected with a top connecting strip 27 inside, and a folding airbag 28 is arranged on the back of the top connecting strip 27. An air control seat 29 is arranged at one end of the folding airbag 28, and an inflation valve 30 is arranged in the inner center of the air control seat 29. The pressurized air pump 18 inside the air valve seat 17 is started, and the four diversion side valves 20 on the side of one end of the air valve seat 17 are cooperated to evenly divert the inflation airflow along the four groups of guide air ducts 16 and introduce it into the four groups of storage side frames 14 on the side of the test frame 13. The four groups of folding airbags 28 are evenly inflated from the inflation valve 30 of the air control seat 29, so that the top connecting strip 27 at one end of the folding airbag 28 is at the four sides of the curtain wall door and window, and the curtain wall door and window are slowly and adaptively clamped, thereby ensuring the stability of the curtain wall door and window when the profile tensile test is carried out inside the test frame 13.

[0035] Working principle: When in use, the user first plugs and installs the fixing plate 4 as a whole inside the equipment cover 3, and screws and fixes it through the fixing bolts 5 on the four sides. At this time, the center of the side of the mechanical arm body 6 can be adaptively sleeved and installed with the limiting ring seat 7 and the limiting slot 8 and the limiting sleeve seat 43 inside the limiting frame 2. Subsequently, when the mechanical arm body 6 performs free swing arm movement as a whole, the center position of its side is always stably limited by damping, ensuring the stability of the mechanical arm body 6 during adjustment. Then, the curtain wall doors and windows that need to be tensile tested are placed into the interior of the test frame 13 for positioning and installation. Then, by adjusting the mechanical arm body 6, the adjustment frame 10 and the handle seat 11 at one end are adaptively aligned with the handle of the curtain wall doors and windows. Next, the handle holder 11 is initially fixed by the hydraulic clamp 35, and then the electric push rod 9 drives the motor 33 inside to rotate and adjust the handle holder 11 as a whole, simulating the switch of the curtain wall door and window handle. At this time, the electric push rod 9 can drive the adjustment frame 10 and the handle holder 11 to push inward and outward, simulating the tensile test of the curtain wall door and window profile with the rotating shaft obliquely opened. The handle holder 11 can also be slid left and right on the side of the adjustment frame 10 through the driving slide rail 34 inside the adjustment frame 10 to simulate the tensile test of the curtain wall door and window profile of the sliding door. At the same time, when the curtain wall door and window are subjected to the tensile test inside the test frame 13, the pressurized air pump 18 inside the air valve seat 17 can be started, so that the central valve 19 continues to perform the blowing operation. Then, the airflow is evenly discharged at the air uniforming mesh slot 23 of the air uniforming frame 22 under the guidance of the air expansion hood 21, and then the airflow is evenly discharged outside through the exhaust grille 41 and the fixing buckle 42 on the exhaust frame 40, so as to perform an overall wind blowing test on the curtain wall doors and windows inside the test frame 13. The equipment cooperates with the wind blocking test inside the test frame 13 through the overall adjustment of the mechanical arm body 6, so that the equipment can adapt to the tensile test of curtain wall door and window profiles of different sizes. In daily use, the staff can place the curtain wall doors and windows that need to undergo profile tensile tests on the base frame 12 in turn, and start the conveyor belt 32 inside the conveyor slot 31 to transport the curtain wall doors and windows from the bottom, and move the curtain wall doors and windows to the position consistent with the test frame 13. At this time, the feeding push rods 37 at the four corners of the front of the storage frame 36 are started, and the feeding frame 38 and the electromagnetic sheet 39 at one end are electromagnetically adsorbed to the front of the curtain wall door and window, and the curtain wall door and window are pushed to the inside of the test frame 13. At this time, the pressurized air pump 18 inside the air valve seat 17 is started, and the four diversion side valves 20 on the four sides of the side of one end of the air valve seat 17 are coordinated to transport the inflation airflow evenly along the four groups of guide air ducts 16 and introduce it into the four groups of storage side frames 14 on the side of the test frame 13. From the inflation valve 30 of the air control seat 29, the four groups of folding air bags 28 are evenly inflated, so that the top connecting strip 27 at one end of the folding air bag 28 is at the four sides of the side of the curtain wall door and window, and the side of the curtain wall door and window is slowly clamped adaptively.Thus, the stability of curtain wall doors and windows during the profile tensile test inside the test frame 13 is ensured. After the profile tensile test, the curtain wall doors and windows can be pulled out again through the magnetic attraction of the feeding frame 38 and the electromagnetic sheet 39, returned to the equipment frame 1 and the test frame 13, and quickly moved out through the conveyor belt 32, so as to realize the stable up and down auxiliary operation of the curtain wall doors and windows, and also meet the stable and rapid limit fixation of curtain wall doors and windows of different models and sizes, so as to ensure the efficient performance of the profile tensile test. The above is the whole working principle of the present invention.

[0036] 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.

Claims

1. A tensile test device for curtain wall door and window profiles, comprising a device frame (1), characterized in that: The inner center of the equipment frame (1) is fixedly connected to a limit frame (2); the front of the limit frame (2) is fixedly connected to an equipment cover (3); the front of the equipment cover (3) is movably connected to a fixing plate (4); the front four sides of the fixing plate (4) are movably connected to fixing bolts (5); a mechanical arm body (6) is arranged at the center of the back of the fixing plate (4); a limit ring seat (7) is sleeved at the center of the side of the mechanical arm body (6); a limit slot (8) is provided on the side of the limit ring seat (7); an electric push rod (9) is arranged at one end of the mechanical arm body (6); one end of the electric push rod (9) is movably connected to an adjustment frame (10); the side of the adjustment frame (10) is movably connected to a handle seat (11); the bottom end of the equipment frame (1) is fixedly connected to a base frame (12); A test frame (13), wherein one side of the surface of the base frame (12) is fixedly connected to the test frame (13), four sides of the side of the test frame (13) are fixedly connected to storage side frames (14), the back of the test frame (13) is fixedly connected to an air distribution frame (15), four sides of the side of the air distribution frame (15) are provided with flow guide air ducts (16), the back center of the back of the air distribution frame (15) is fixedly connected to an air valve seat (17), one end of the air valve seat (17) is provided with a pressurized air pump (18), the other end of the air valve seat (17) is provided with a central valve (19), the other end of the air valve seat (17) is provided with diversion side valves (20), and the back of the air distribution frame (15) is provided with a plurality of air guide ducts (16). A wind diffuser (21) is provided, a wind uniform frame (22) is provided on the front of the wind uniform frame (15), a wind uniform mesh groove (23) is provided on the inner wall of the wind uniform frame (22), a test groove (24) is provided inside the test frame (13), positioning rubber rings (25) are provided at the front and rear ends of the inner wall of the test groove (24), positioning frames (26) are provided on the four sides of the inner wall of the test groove (24), a top connecting strip (27) is movably connected inside the positioning frame (26), a folding air bag (28) is provided on the back of the top connecting strip (27), an air control seat (29) is provided at one end of the folding air bag (28), and an inflation valve (30) is provided at the inner center of the air control seat (29).

2. A curtain wall door and window profile tensile test device according to claim 1, characterized in that: A conveying groove (31) is provided on the surface of the bottom frame (12), and a conveying belt (32) is provided inside the conveying groove (31).

3. A curtain wall door and window profile tensile test device according to claim 1, characterized in that: A driving motor (33) is disposed inside the electric push rod (9), a driving slide rail (34) is disposed inside the adjustment frame (10), and a hydraulic clamp (35) is disposed inside the handle clamp (11).

4. The tensile testing device for curtain wall door and window profiles according to claim 1, characterized in that: A storage frame (36) is provided on the front edge of the equipment frame (1); feeding push rods (37) are provided at the four front corners of the storage frame (36); one end of the feeding push rod (37) is fixedly connected to a feeding frame (38); and an electromagnetic sheet (39) is provided on the surface of the feeding frame (38).

5. The tensile testing device for curtain wall door and window profiles according to claim 1, characterized in that: An exhaust frame (40) is sleeved on the back edge of the equipment rack (1), exhaust grilles (41) are provided on the inner wall and side surfaces of the exhaust frame (40), and fixing buckles (42) are provided at the four corners of the inner wall of the exhaust grille (41).

6. The tensile testing device for curtain wall door and window profiles according to claim 1, characterized in that: A limiting sleeve (43) is arranged at the inner center of the limiting frame (2), elastic limiting strips (44) are arranged on four sides of the limiting sleeve (43), and limiting rubber covers (45) are arranged on four corners of the side of the limiting sleeve (43).

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