Building curtain wall strength detection device
By designing a building curtain wall strength testing device, which utilizes lifting and fixing components to achieve comprehensive testing, the problem of incomplete testing in existing technologies is solved, and testing efficiency, safety, and applicability are improved.
Patent Information
- Application Number
- CN202422991055.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-04
AI Technical Summary
Existing building curtain wall strength testing devices cannot comprehensively test all angles, making it difficult to detect safety hazards in a timely manner. Furthermore, their applicability and flexibility are insufficient, posing safety risks.
A device comprising a base, upright plate, top plate, movable plate, connecting rod, detection head, and testing frame was designed. It enables comprehensive inspection of building curtain walls through lifting and fixing components, and improves inspection efficiency and accuracy by using marking and dust collection components.
It enables comprehensive inspection of building curtain walls, timely detection of safety hazards, extension of service life, reduction of maintenance costs, and improvement of the applicability and safety of the equipment.
Smart Images
Figure CN223526145U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the field of building material detection technology, and specifically relates to a building curtain wall strength detection device. BACKGROUND
[0002] The building curtain wall is the outer wall envelope structure of the building, is composed of a panel and a supporting structure system, can have a certain displacement capacity relative to the main structure or have a certain deformation capacity, does not bear the action of the main structure and is the building outer envelope structure or decorative structure. The building curtain wall is usually composed of a panel (such as glass, metal plate, stone plate, ceramic plate, etc.) and a supporting structure (such as aluminum crossbeam stand column, steel structure, glass rib, etc.).
[0003] In the prior art, the strength of the building curtain wall to be used is usually detected, the performance of the curtain wall, such as wind pressure resistance and earthquake resistance, can be evaluated through the strength detection, the curtain wall can be ensured to maintain stability under extreme weather or natural disaster conditions, and safety accidents, such as collapse or damage, can be avoided. In long-time use and observation, it is found that in the process of detecting the strength of the building curtain wall, each angle of the building curtain wall can be comprehensively detected, the safety hazards existing in the building curtain wall can be found in time, and thus measures can be taken to repair.
[0004] Therefore, the utility model provides a building curtain wall strength detection device. Utility model content
[0005] In order to make up for the deficiency of the prior art and solve at least one problem in the background art, a building curtain wall strength detection device is provided.
[0006] The utility model discloses a technical scheme that solves its technical problems is: The utility model discloses a kind of building curtain wall strength detection devices, including baseplate;The baseplate top side wall is fixedly connected with vertical plate;The vertical plate is a pair of and symmetrically arranged at the both sides of baseplate;Fixed assembly is equipped in the middle of vertical plate side wall;The baseplate top side wall is fixedly connected with top plate;Sliding cooperation has movable plate in the middle of baseplate inner side wall;The movable plate top side wall is fixedly connected with multiple handles;Slot is set in the middle of movable plate side wall;Connecting rod is slidably connected in the middle of the slot inner side wall;Marking assembly is equipped in the middle of connecting rod side wall;Detection head is fixedly connected at the end of connecting rod;The detection head is between baseplate and top plate;Lifting assembly is equipped in the middle of baseplate side wall;Lifting assembly is connected with test frame;Test frame is between baseplate and detection head;This step can be overall detected to building curtain wall by setting slot, connecting rod, detection head and test frame, can timely discover the security risk existing in building curtain wall, such as material aging, connecting piece loosening, improper installation technology etc., to take measures for repair in time, ensure the safety of building curtain wall under extreme weather or external force, and regularly overall detect building curtain wall, can prolong the service life of building curtain wall, reduce the repair and replacement cost caused by building curtain wall damage.
[0007] Preferably, the lifting assembly includes a first fixed plate;The first fixed plate is a pair of and symmetrically arranged at the both sides of baseplate;Second fixed plate is fixedly connected in the middle of top plate side wall;The second fixed plate and first fixed plate are correspondingly arranged;The first fixed plate bottom side wall is equipped with motor;The output end of motor is fixedly connected with bidirectional screw rod;Bidirectional screw rod rotates between first fixed plate and second fixed plate;Sliding block is slidably connected in the middle of the side wall of bidirectional screw rod;Supporting rod is fixedly connected in the middle of the side wall of sliding block;The supporting rod and test frame are fixedly connected;Synchronous belt is rotatably connected between multiple bidirectional screw rods;This step can rapidly adjust the height of building curtain wall by setting first fixed plate, second fixed plate, motor, bidirectional screw rod, sliding block and supporting rod, so that detection head can detect building curtain wall of different thicknesses, this setting can be suitable for curtain wall detection of various thicknesses, improve the applicability and flexibility of device, and reduce the security risk in detection process by mechanical lifting instead of manual moving.
[0008] Preferably, the fixing assembly comprises notches; the notches are arranged in a linear array on the side wall of the vertical plate; a movable rod is slidably connected to the middle of the inner side wall of the notch; a pressing plate is threadedly connected to the end of the movable rod; a limiting block is fixed to the other end of the movable rod; a plurality of springs are fixed to the middle of the side wall of the vertical plate; the springs are correspondingly arranged with the notches; the other end of the spring is connected with the limiting block; the building curtain wall can be fixed on the top of the test stand through the arrangement of the notch, the movable rod, the pressing plate, the limiting block and the spring, so that the measurement error caused by the shaking or displacement of the building curtain wall is eliminated, the accuracy of the detection result is ensured, and after the building curtain wall is fixed, the staff can focus more on the strength detection of the building curtain wall, without worrying about the shaking or displacement of the building curtain wall, so that the operation process is simplified and the detection efficiency is improved.
[0009] Preferably, the marking assembly comprises a liquid storage bag; the liquid storage bag is fixed to the side wall of the connecting rod; a plurality of marker pens are fixed to the bottom side wall of the liquid storage bag; a liquid inlet is formed in the top side wall of the liquid storage bag; the liquid storage bag, the marker pens and the liquid inlet are all hollow and communicate with each other; the detected area can be marked through the arrangement of the liquid storage bag, the marker pens and the liquid inlet, so that it can be clearly identified which parts of the surface of the building curtain wall have been detected, so as to avoid repeated detection of the same area in subsequent detection, improve the detection efficiency, and the marking also helps the staff to ensure that all the predetermined areas have been detected, avoids omission and ensures the comprehensiveness of the detection.
[0010] Preferably, a dust storage box is fixed to the top side wall of the second fixing plate; a connecting pipe is fixed to the top side wall of the dust storage box; a plurality of air suction pipes are fixed to the bottom side wall of the dust storage box; the dust storage box, the connecting pipe and the air suction pipe are all hollow and communicate with each other; the dust on the surface of the building curtain wall can be sucked away through the arrangement of the dust storage box, the connecting pipe and the air suction pipe, so that the staff can clearly see the surface condition of the building curtain wall, so as to more accurately evaluate the strength of the curtain wall, and the dust can be removed to keep the detection equipment clean and normally operated, so as to ensure the reliability of the detection result.
[0011] Preferably, a pressing pad is fixed to the middle of the side wall of the pressing plate; the pressing pad is made of elastic material; the building curtain wall can be firmly fixed in the pressing plate through the arrangement of the pressing pad, so as to avoid measurement error caused by sliding or displacement, thereby improving the accuracy and reliability of the detection.
[0012] Preferably, a plurality of connecting plates are fixed to the middle of the inner side wall of the groove; the connecting plates are arranged in an arc structure; the connecting rod can smoothly transition at the corner of the groove through the arrangement of the connecting plates in an arc structure, so as to reduce impact and vibration and improve the smoothness of movement.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The utility model provides a kind of building curtain wall strength detection device, by being provided with channel, connecting rod, detection head and test stand, building curtain wall can be comprehensively detected, the security risk existing in building curtain wall, such as material aging, connecting piece loosening, improper installation technology etc.
[0015] 2. The utility model provides a kind of building curtain wall strength detection device, by being provided with first fixed plate, second fixed plate, motor, bidirectional screw rod, slider and support rod synchronous belt, the height of building curtain wall can be quickly adjusted, so that detection head can detect building curtain wall of different thickness, this setting can be applicable to the curtain wall detection of various thickness, improve the applicability and flexibility of device, and by mechanical lifting replaces manual moving, reduce the security risk in detection process. BRIEF DESCRIPTION OF DRAWINGS
[0016] The utility model will be further described below in connection with the drawings.
[0017] Figure 1 It is the perspective view of the utility model;
[0018] Figure 2 It is the sectional view of base in the utility model;
[0019] Figure 3 It is the cooperation structure schematic view of movable plate and top plate in the utility model;
[0020] Figure 4 It is the cooperation structure schematic view of movable rod and vertical plate in the utility model.
[0021] Legend:
[0022] 1, base;11, vertical plate;12, top plate;13, movable plate;14, handle;15, channel;16, connecting rod;17, detection head;18, test stand;2, first fixed plate;21, second fixed plate;22, motor;23, bidirectional screw rod;24, slider;25, support rod;26, synchronous belt;3, slot;31, movable rod;32, pressing plate;33, limit block;34, spring;4, liquid storage bag;41, marker pen;42, liquid inlet;5, dust storage box;51, connecting pipe;52, suction pipe;6, pressing pad;7, connecting plate. DETAILED DESCRIPTION
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0024] Specific implementation examples are given below.
[0025] like Figures 1 to 4 As shown, an embodiment of the present invention provides a building curtain wall strength testing device, comprising a base 1; a vertical plate 11 is fixedly connected to the top side wall of the base 1; the vertical plates 11 are a pair and symmetrically arranged on both sides of the base 1; a fixing component is provided in the middle of the side wall of the vertical plate 11; a top plate 12 is fixedly connected to the top side wall of the vertical plate 11; a movable plate 13 is slidably fitted in the middle of the inner side wall of the top plate 12; a plurality of handles 14 are fixedly connected to the top side wall of the movable plate 13; a groove 15 is opened in the middle of the side wall of the movable plate 13; a connecting rod 16 is slidably connected in the middle of the inner side wall of the groove 15; a marking component is provided in the middle of the side wall of the connecting rod 16. A detection head 17 is fixedly connected to the end of the connecting rod 16; the detection head 17 is located between the base 1 and the top plate 12; a lifting assembly is provided in the middle of the side wall of the base 1; the lifting assembly is connected to a test frame 18; the test frame 18 is located between the base 1 and the detection head 17; during operation, the building curtain wall is placed on top of the test frame 18, and then the lifting assembly is used to move the test frame 18 to a suitable height to ensure that the building curtain wall is within the detection range of the detection head 17. Then, the fixing assembly is used to fix the building curtain wall to the top of the test frame 18. Subsequently, the operator connects the connecting rod 16 and the robotic arm. The robotic arm moves the connecting rod 16 and the detection head 17 along the channel 15 opened on the side wall of the movable plate 13. During the movement, the detection head 17 performs strength testing on the building curtain wall. Simultaneously, the detection head 17 moves with the marking component to mark the detected areas. After the first test is completed, the operator uses multiple handles 14 to lift and reverse the movable plate 13, then reinstalls it inside the top plate 12. Subsequently, the robotic arm is controlled to move the connecting rod 16 and the detection head 17 along the channel 15 again, causing the detection head 17 to move further along the channel 15. 7. Inspection of all aspects of the building curtain wall is possible. This step, through the installation of channels 15, connecting rods 16, inspection heads 17, and testing frames 18, allows for a comprehensive inspection of the building curtain wall. This enables the timely detection of potential safety hazards, such as material aging, loose connections, and improper installation techniques. Timely repair measures can then be taken to ensure the safety of the building curtain wall under extreme weather conditions or external forces. Furthermore, regular comprehensive inspections of the building curtain wall can extend its service life and reduce repair and replacement costs due to damage.
[0026] likeFigures 1 to 4 As shown, the lifting assembly comprises a first fixed plate 2; the first fixed plate 2 is arranged symmetrically on both sides of the base 1; the middle of the side wall of the top plate 12 is fixedly connected with a second fixed plate 21; the second fixed plate 21 is arranged correspondingly with the first fixed plate 2; the bottom side wall of the first fixed plate 2 is provided with a motor 22; the output end of the motor 22 is fixedly connected with a bidirectional threaded rod 23; the bidirectional threaded rod 23 rotates between the first fixed plate 2 and the second fixed plate 21; the middle of the side wall of the bidirectional threaded rod 23 is slidingly connected with a sliding block 24; the middle of the side wall of the sliding block 24 is fixedly connected with a supporting rod 25; the supporting rod 25 is fixedly connected with the test stand 18; a plurality of bidirectional threaded rods 23 are rotatably connected with a synchronous belt 26; during operation, the workers place the building curtain wall on the top of the test stand 18, and then start the plurality of motors 22, at this time the motor 22 will rotate with the bidirectional threaded rod 23 between the first fixed plate 2 and the second fixed plate 21, because the plurality of bidirectional threaded rods 23 are rotatably connected with the synchronous belt 26, when the bidirectional threaded rod 23 rotates, the synchronous belt 26 will synchronously rotate with the plurality of bidirectional threaded rods 23, at the same time, when the bidirectional threaded rod 23 rotates, the sliding block 24 in the middle of the bidirectional threaded rod 23 will slide up and down inside the bidirectional threaded rod 23, and when the sliding block 24 moves, the supporting rod 25 will move with the movement of the sliding block 24, at this time the supporting rod 25 will move up and down with the test stand 18, so that the height of the building curtain wall placed on the top of the test stand 18 can be changed, this step can quickly adjust the height of the building curtain wall by arranging the first fixed plate 2, the second fixed plate 21, the motor 22, the bidirectional threaded rod 23, the sliding block 24 and the supporting rod 25, so that the detection head 17 can detect building curtain walls of different thicknesses, this arrangement can be suitable for curtain wall detection of various thicknesses, improve the applicability and flexibility of the device, and reduce the safety risk in the detection process by replacing manual movement with mechanical lifting.
[0027] As Figures 1 to 4As shown, the fixing assembly comprises notches 3; the notches 3 are multiple and arranged in linear array on the side wall of the vertical plate 11; the inner side wall of the notch 3 is slidably connected with a movable rod 31 in the middle; the end of the movable rod 31 is threadedly connected with a pressing plate 32; the other end of the movable rod 31 is fixedly connected with a limiting block 33; a plurality of springs 34 are fixedly connected to the middle of the side wall of the vertical plate 11; the spring 34 and the notch 3 are correspondingly arranged; the other end of the spring 34 is connected with the limiting block 33; during operation, after the test frame 18 is moved to the appropriate height, the movable rods 31 are inserted into the corresponding height of the notch 3, then the movable rods 31 are connected together through threaded connection with the pressing plate 32, and then the spring 34 and the limiting block 33 are connected; at this time, the movable rod 31, the pressing plate 32, the limiting block 33 and the spring 34 are connected together, the workers pull the limiting block 33, so that the limiting block 33 moves outward with the movable rod 31 and the pressing plate 32, then the building curtain is placed on the top of the test frame 18, and then the control of the limiting block 33 is released; at this time, under the action of the spring 34, the pressing plate 32 will press on the surface of the building curtain; this step can fix the building curtain on the top of the test frame 18 through the arrangement of the notch 3, the movable rod 31, the pressing plate 32, the limiting block 33 and the spring 34, so as to eliminate the measurement error caused by the shaking or displacement of the building curtain, ensure the accuracy of the detection result, and after the building curtain is fixed, the workers can focus more on the strength detection of the building curtain, without worrying about the shaking or displacement of the building curtain, thereby simplifying the operation process and improving the detection efficiency.
[0028] As shown in Figure 2 , the marking assembly comprises a liquid storage bag 4; the liquid storage bag 4 is fixedly connected to the side wall of the connecting rod 16; a plurality of marker pens 41 are fixedly connected to the bottom side wall of the liquid storage bag 4; a liquid inlet 42 is formed in the top side wall of the liquid storage bag 4; the liquid storage bag 4, the marker pen 41 and the liquid inlet 42 are all hollow and communicate with each other; during operation, the workers inject ink into the liquid storage bag 4 through the liquid inlet 42, then close the liquid inlet 42; because the liquid storage bag 4, the marker pen 41 and the liquid inlet 42 are communicated, the ink will flow into the multiple marker pens 41 through the liquid storage bag 4; when the connecting rod 16 moves along the inside of the groove 15, the liquid storage bag 4 and the marker pen 41 will move with the connecting rod 16, and the marker pen 41 will mark the surface of the curtain wall in contact with it; this step can mark the detected area through the arrangement of the liquid storage bag 4, the marker pen 41 and the liquid inlet 42, so as to clearly identify which part of the surface of the building curtain wall has been detected, thereby avoiding repeated detection of the same area in subsequent detection, improving the detection efficiency, and the marking also helps the workers to ensure that all the predetermined areas have been detected, avoiding omission and ensuring the comprehensiveness of the detection.
[0029] As shown in Figure 1 and Figure 2As shown in the figure, the top side wall of the second fixed plate 21 is fixedly connected with the dust storage box 5; the top side wall of the dust storage box 5 is fixedly connected with the connecting pipe 51; the bottom side wall of the dust storage box 5 is fixedly connected with a plurality of air suction pipes 52; the dust storage box 5, the connecting pipe 51 and the air suction pipe 52 are all hollow and communicated; during operation, the worker connects the connecting pipe 51 with the dust collector, and the dust collector can suck the dust on the surface of the building curtain wall into the dust storage box 5 through the plurality of air suction pipes 52; this step can suck the dust on the surface of the building curtain wall away through the setting of the dust storage box 5, the connecting pipe 51 and the air suction pipe 52, so as to ensure that the worker can clearly see the surface condition of the building curtain wall, thereby more accurately evaluating the strength of the curtain wall; and sucking the dust away can keep the detection equipment clean and normally running, thereby ensuring the reliability of the detection result.
[0030] As shown in the figure, Figure 1 , Figure 2 and Figure 4 , the middle of the side wall of the pressing plate 32 is fixedly connected with the pressing pad 6; the pressing pad 6 is made of elastic material; this step can ensure that the building curtain wall is firmly fixed in the pressing plate 32 through the setting of the pressing pad 6, so as to avoid the measurement error caused by sliding or displacement, thereby improving the accuracy and reliability of the detection.
[0031] As shown in the figure, Figures 1 to 3 , the middle of the inner side wall of the channel 15 is fixedly connected with a plurality of connecting plates 7; the connecting plate 7 is provided in an arc-shaped structure; this step can make the connecting rod 16 smoothly transition at the corner of the channel 15 through the setting of the arc-shaped connecting plate 7, thereby reducing the impact and vibration and improving the stability of the movement.
[0032] Working principle: the building curtain wall is placed on the top of the test stand 18, and then the test stand 18 is moved to the appropriate height using the lifting assembly, ensuring that the building curtain wall is within the detection range of the detection head 17, and then the building curtain wall is fixed on the top of the test stand 18 using the fixing assembly, then the staff connects the connecting rod 16 and the mechanical arm, the mechanical arm will drive the connecting rod 16 and the detection head 17 to move along the groove 15 opened on the side wall of the movable plate 13, and the detection head 17 will detect the strength of the building curtain wall during the movement, and the marking assembly will move synchronously with the detection head 17, marking the detected area, when the first detection is completed, the staff raises the movable plate 13 by the handles 14 and changes the direction, and then re-installs it into the top plate 12, then controls the mechanical arm to move along the groove 15 again with the connecting rod 16 and the detection head 17, so that the detection head 17 can detect all directions of the building curtain wall, the staff places the building curtain wall on the top of the test stand 18, then starts the motor 22, at this time the motor 22 will drive the bidirectional screw rod 23 to rotate between the first fixed plate 2 and the second fixed plate 21, because the bidirectional screw rod 23 is connected with the synchronous belt 26, when the bidirectional screw rod 23 rotates, the synchronous belt 26 will rotate synchronously with the bidirectional screw rod 23, and when the bidirectional screw rod 23 rotates, the slider 24 in the middle of the bidirectional screw rod 23 will slide up and down in the bidirectional screw rod 23, and when the slider 24 moves, the support rod 25 will move with the slider 24, at this time the support rod 25 will move up and down with the test stand 18, so that the height of the building curtain wall placed on the top of the test stand 18 can be changed, after moving the test stand 18 to the appropriate height, the movable rods 31 are inserted into the corresponding height of the slot 3, then the movable rods 31 are connected together by screw connection, then the spring 34 and the limiting block 33 are connected, at this time the movable rods 31, the pressing plate 32, the limiting block 33 and the spring 34 are connected together, the staff pulls the limiting block 33, so that the limiting block 33 moves outward with the movable rod 31 and the pressing plate 32, then places the building curtain wall on the top of the test stand 18, and then releases the control of the limiting block 33, at this time the pressing plate 32 will press on the surface of the building curtain wall under the action of the spring 34, the staff injects ink into the liquid storage bag 4 through the liquid inlet 42, then closes the liquid inlet 42, because the liquid storage bag 4, the marker 41 and the liquid inlet 42 are connected, the ink will flow into the multiple markers 41 through the liquid storage bag 4, when the connecting rod 16 moves along the groove 15, the liquid storage bag 4 and the marker 41 will move with the connecting rod 16, and the marker 41 will mark the surface of the curtain wall in contact with it, the staff connects the connecting pipe 51 and the dust collector, the dust collector will suck the dust on the surface of the building curtain wall into the dust storage box 5 through the multiple air suction pipes 52.
[0033] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A building curtain wall strength detection device, comprising a base (1); characterized in that: The top side wall of the base (1) is fixed with a stand plate (11); the stand plate (11) is a pair and symmetrically arranged on both sides of the base (1); the middle of the side wall of the stand plate (11) is provided with a fixed component; the top side wall of the stand plate (11) is fixed with a top plate (12); the middle of the inner side wall of the top plate (12) is slidably connected with a movable plate (13); the top side wall of the movable plate (13) is fixed with a plurality of handles (14); the middle of the side wall of the movable plate (13) is provided with a groove (15); the middle of the inner side wall of the groove (15) is slidably connected with a connecting rod (16); the middle of the side wall of the connecting rod (16) is provided with a marking component; the end of the connecting rod (16) is fixed with a detection head (17); the detection head (17) is arranged between the base (1) and the top plate (12); the middle of the side wall of the base (1) is provided with a lifting component; the lifting component is connected with a test frame (18); the test frame (18) is arranged between the base (1) and the detection head (17).
2. The building curtain wall strength detection device according to claim 1, characterized in that: The lifting component comprises a first fixed plate (2); the first fixed plate (2) is a pair and symmetrically arranged on both sides of the base (1); the middle of the side wall of the top plate (12) is fixed with a second fixed plate (21); the second fixed plate (21) and the first fixed plate (2) are correspondingly arranged; the bottom side wall of the first fixed plate (2) is provided with a motor (22); the output end of the motor (22) is fixed with a bidirectional screw rod (23); the bidirectional screw rod (23) rotates between the first fixed plate (2) and the second fixed plate (21); the middle of the side wall of the bidirectional screw rod (23) is slidably connected with a sliding block (24); the middle of the side wall of the sliding block (24) is fixed with a supporting rod (25); the supporting rod (25) is fixed with the test frame (18); a plurality of bidirectional screw rods (23) are rotatably connected with a synchronous belt (26).
3. The building curtain wall strength detection device according to claim 1, characterized in that: The fixed component comprises a slot (3); the slots (3) are a plurality of and arranged in linear array on the side wall of the stand plate (11); the middle of the inner side wall of the slot (3) is slidably connected with a movable rod (31); the end of the movable rod (31) is threadedly connected with a pressing plate (32); the other end of the movable rod (31) is fixed with a limiting block (33); the middle of the side wall of the stand plate (11) is fixed with a plurality of springs (34); the springs (34) and the slots (3) are correspondingly arranged; the other end of the spring (34) is connected with the limiting block (33).
4. The building curtain wall strength detection device according to claim 1, characterized in that: The marking component comprises a liquid storage bag (4); the liquid storage bag (4) is fixed on the side wall of the connecting rod (16); the bottom side wall of the liquid storage bag (4) is fixed with a plurality of marker pens (41); the top side wall of the liquid storage bag (4) is provided with a liquid inlet (42); the liquid storage bag (4), the marker pen (41) and the liquid inlet (42) are all hollow and communicated.
5. The building curtain wall strength detection device according to claim 2, characterized in that: The top side wall of the second fixed plate (21) is fixed with a dust storage box (5); the top side wall of the dust storage box (5) is fixed with a connecting pipe (51); the bottom side wall of the dust storage box (5) is fixed with a plurality of air suction pipes (52); the dust storage box (5), the connecting pipe (51) and the air suction pipe (52) are all hollow and communicated.
6. The building curtain wall strength detection device according to claim 3, characterized in that: The middle part of the side wall of the pressing plate (32) is fixedly connected with a pressing pad (6); the pressing pad (6) is made of elastic material.
7. The building curtain wall strength detection device according to claim 1, characterized in that: The middle part of the inner side wall of the groove (15) is fixedly connected with a plurality of connecting plates (7); the connecting plates (7) are arranged in an arc shape.