Wind-resistant frame for building construction

Abstract

The utility model belongs to the technical field of building equipment, and discloses a wind-resistant frame for building construction, which comprises a frame body arranged on the ground and further comprises a wind-resistant component arranged in the frame body, the wind-resistant component comprises a wind-resistant upright post, and one end of the wind-resistant upright post is arranged on the ground; the pressure beam is horizontally arranged, and one end of the pressure beam is fixedly connected with the free end of the wind-resistant stand column; the number of the pull rods is two, one ends of the two groups of pull rods are fixedly connected with the pressure beam, and the free ends of the pull rods are fixedly connected with the frame body; the frame body comprises supporting columns and end wall purlines, one end of each supporting column is fixedly arranged on the ground, the number of the supporting columns is multiple, and the adjacent supporting columns are arranged at intervals; the two ends of each end wall purline are fixedly connected with the adjacent supporting columns correspondingly, and the multiple end wall purlines are arranged in the length direction of the supporting columns. A steel frame is horizontally arranged on the supporting columns; the frame end wall solves the problem that the use amount of purlines of an existing frame end wall is large.

Description

Technical Field

[0001] This solution belongs to the field of construction machinery technology, specifically involving a wind-resistant frame for building construction. Background Technology

[0002] See the existing background technology with publication (announcement) number CN110541484A, which includes existing prefabricated integrated frames for construction, such as scaffolding in building construction, building construction support frames, large equipment manufacturing support platform frames, and equipment installation operation frames.

[0003] In integrated frames, apart from a few that are permanently used as components of the structure, most are temporary frames. Temporary frames are primarily steel structures. Except for a few that form an integral frame by welding beam-column intersections, most are formed by connecting beams and columns with detachable locking members at beam-column intersections.

[0004] The existing publication (announcement) document CN110541484A discloses a prefabricated integrated frame for buildings, including: columns, beams, diagonal braces, and node components. The improvement is as follows: the beam-column node component consists of a set of cross-shaped main plates and a series of straight insert plates that penetrate the cross-shaped main plate set, forming a three-dimensional cross. The upper and lower ends of the main plate set serve as the column connection ends, and the left and right ends of the main plate set and both ends of the insert plate set serve as the beam connection ends. The square cylindrical ends of the beams are bolted to the beam connection ends of the node components, and the columns are either butt-jointed or fitted onto the connection ends of the node components. Hinges and tie beam components are installed on the beam-column node components; the beam ends have hinged components, and the beams and columns on the beams are folded in half and have corresponding tie beam components; the diagonal brace node component consists of two fastening hoops, with the fastening hoops forming a lateral connecting shaft.

[0005] For example, in the aforementioned frame, the end walls need to withstand large-area wind loads during actual use. This necessitates that the wall purlins have large cross-sections to meet strength and stability requirements. Larger purlin cross-sections not only increase steel usage and construction costs but also obstruct sunlight. Therefore, how to reduce the purlin cross-section, decrease steel consumption, and increase light transmission while ensuring the wind resistance of the frame end walls has become a pressing technical problem to be solved in this field. Utility Model Content

[0006] The purpose of this solution is to provide a wind-resistant frame for building construction to address the problem of excessive purlin usage in existing frame end walls.

[0007] To achieve the above objectives, this solution provides a wind-resistant frame for building construction, including a frame body disposed on the ground, and wind-resistant components disposed within the frame body, wherein the wind-resistant components include:

[0008] A wind-resistant column, one end of which is located on the ground;

[0009] A pressure beam, wherein the pressure beam is horizontally arranged and one end of the pressure beam is fixedly connected to the free end of the wind-resistant column;

[0010] The tie rods are in two sets, with one end of each set of tie rods fixedly connected to the pressure beam, and the free end of each tie rod fixedly connected to the frame body.

[0011] The principle of this scheme is as follows: Since one end of the wind-resistant column is fixed to the ground, the pressure beam is horizontally set and fixedly connected to the free end of the wind-resistant column, and one end of each of the two sets of tie rods is fixed to the pressure beam and the other end is fixed to the frame body, a stable structure is formed. When wind load is applied to the end wall, the wind-resistant column and the pressure beam jointly bear the wind load and distribute the wind load to the frame body through the tie rods, thereby reducing the load on the end wall purlins, reducing the cross-sectional size and steel consumption of the wall purlins, and thus reducing construction costs. At the same time, the reduced cross-section of the wall purlins reduces the amount of sunlight blocked, thus solving the problem of large consumption of frame end wall purlins while maintaining the wind resistance performance of the frame end wall.

[0012] The advantages of this solution are: by setting up wind-resistant components, the wind load can be effectively distributed and transferred to the frame body, thereby reducing the load on the end wall purlins, which in turn reduces the cross-sectional size and steel consumption of the wall purlins, lowering construction costs. At the same time, the reduced cross-section of the wall purlins reduces the amount of sunlight blocked, solving the problem of the large amount of end wall purlins used in existing frames.

[0013] Furthermore, the frame body includes support columns and end wall purlins. One end of each support column is fixed to the ground, and there are several support columns, with adjacent support columns spaced apart. Both ends of each end wall purlin are fixedly connected to adjacent support columns, and there are several end wall purlins arranged along the length of the support columns, with adjacent end wall purlins spaced apart. A steel frame is horizontally installed on each support column.

[0014] The principle and effect of this scheme are as follows: by setting up a number of support columns with one end fixed to the ground and arranged at intervals, and end wall purlins that are fixed to the adjacent support columns at both ends and arranged at intervals along the length of the support columns, the basic frame structure of the end wall is formed together, providing support for the entire end wall. At the same time, a steel frame is set horizontally on the support columns, and the protective net or dustproof cloth is built on the steel frame.

[0015] Furthermore, the tie rod is inclined, one end of the tie rod is fixedly connected to the free end of the pressure beam, and the free end of the tie rod is fixedly connected to the free end of the support column, forming a "triangle" structure with the tie rod, pressure beam and support column.

[0016] The principle and effect of this scheme are as follows: one end of the tie rod is fixedly connected to the free end of the pressure beam, and the other end is fixedly connected to the free end of the support column. Through this inclined arrangement, the tie rod, pressure beam and support column form a "triangle" structure. This structure has good stability and load-bearing capacity, and can distribute and transfer wind load to the support column and foundation, thereby enhancing the wind resistance of the end wall, reducing the load on the end wall purlins, and thus reducing the cross-sectional size and steel consumption of the wall purlins.

[0017] Furthermore, the connection end of the tie rod to the pressure beam and the connection end of the tie rod to the support column are fixedly connected by a bolt assembly; the bolt assembly includes a bolt, a nut and a washer, the number of washers is several and they are respectively provided on the free ends of the tie rod and the support column, the bolt is provided with a rubber ring, and the bolt passes through the washer and is threadedly connected to the nut; one end of the tie rod passes through the outer wall of the bolt and is located between the bolt nut and the rubber ring.

[0018] The principle and effect of this scheme are as follows: The bolt assembly consists of a bolt, a nut, and a washer. The washer is located at the free end of the tie rod and the support column. The bolt passes through the rubber ring and then through the washer to be threadedly connected to the nut. One end of the tie rod passes through the outer wall of the bolt and is located between the bolt nut and the rubber ring. The tie rod is tightly connected to the pressure beam and the support column through the bolt, nut, and washer. The rubber ring plays a sealing and buffering role, making the connection more stable, transmitting the force between the tie rod and the pressure beam and the support column, and enhancing the stability and load-bearing capacity of the entire wind-resistant frame.

[0019] Furthermore, it also includes a fixing assembly for fixing the bolt, the fixing assembly including a first chamber and a channel, both the first chamber and the channel being disposed inside the bolt, and the inlet of the channel being disposed below the first chamber, the first chamber being a flexible chamber, and the outlet end of the channel passing through the outer wall of the bolt; the fixing assembly also includes a driving unit for piercing the first chamber.

[0020] The principle and effect of this scheme are as follows: (1) During the use of the frame, the frame body is easily damaged by multiple wind loads, and the tie rods and pressure beams need to be disassembled and replaced. Therefore, the bolts used to connect the pressure beams, support columns and tie rods cannot be directly welded and locked. When the wind load is repeatedly applied to the end wall, alternating stress will be generated at the connection between the tie rod and the pressure beam, which will cause the stress state of the bolt connection position to change continuously, thereby causing relative displacement between the bolt and the bolt hole. After multiple such cycles, the gap between the bolt and the bolt hole will gradually increase, eventually causing the bolt to loosen. (2) The first chamber of this scheme is filled with glue for sealing and locking the bolts. After the bolts loosen, the first chamber is punctured by the drive unit, so that the glue in the first chamber flows out and flows into the channel. Then the bolts flow out through the outlet of the channel and into the bolt holes. Finally, the loosening of the bolts is fixed by the glue.

[0021] Furthermore, the driving unit includes a first protrusion, a second protrusion, and a sleeve. The sleeve is located on the outside of the bolt and is rotatably connected to the bolt on the same axis. The first protrusion is fixedly located on the outer wall of the bolt. The second protrusion is connected to a spring, and the free end of the spring is fixedly connected to the sleeve. The first protrusion and the second protrusion are configured to cooperate with each other, and the first protrusion is used to lock the second protrusion.

[0022] The principle and effect of this solution are as follows: When the bolt is screwed into the bolt hole, the bolt moves downward, causing the first protrusion to move synchronously, thus causing the first protrusion to contact the second protrusion and compress the spring. When the bolt loosens and there is wind, vibration occurs at the bolt connection, causing the bolt to move upward in the bolt hole, thereby causing the first protrusion to move away from the second protrusion. When the second protrusion loses the resistance of the first protrusion, it is driven by the spring preload to move towards the first chamber, and the second protrusion punctures the first chamber, causing the glue inside the first chamber to flow out, thereby locking the bolt with glue.

[0023] Furthermore, the outer wall of the sleeve is provided with fan blades, the fan blades are provided with grooves, a slider is slidably provided in the grooves, the sleeve is provided with a positioning shaft, the positioning shaft is located at the front end of the second protrusion, the slider is connected to a traction line, the free end of the traction line passes around the positioning shaft and is fixedly connected to the second protrusion.

[0024] The principle and effect of this solution are as follows: Although loose bolts can be tightened with glue, the glue only temporarily fixes the bolt and cannot lock it in place. Furthermore, the glue is prone to aging and cracking. Therefore, it is necessary to provide a location indicator for loose bolts so that workers can be aware of their location and take corrective action. In this solution, after a bolt becomes loose, the first protrusion moves away from the second protrusion, causing the fan blades to rotate, thus alerting the worker that the bolt has become loose. Simultaneously, the centrifugal force generated by the rotating fan blades drives the slider within the groove away from the axis of rotation. This, through the traction line, moves the second protrusion towards the first chamber. The preload of the spring causes the second protrusion to pierce the first chamber, allowing the glue inside to flow out. Because the fan blades cause the second protrusion to rotate circumferentially, it can cut through the entire first chamber, allowing the glue inside to flow out more quickly.

[0025] Furthermore, a guide groove is provided in the groove, and the slider is slidably connected to the guide groove.

[0026] The principle and effect of this solution are as follows: the guide groove is used to provide positioning and guidance for the slider to slide within the groove.

[0027] Furthermore, the fan blades are provided with a fluorescent layer.

[0028] The principle and effect of this solution is as follows: by setting a fluorescent layer on the fan blades, when the fan blades rotate under the drive of wind, workers can observe the rotation of the fan blades, thereby locating the bolts at that location.

[0029] Furthermore, it also includes a deconsolidation component, which includes a second chamber and a piercing needle. The second chamber is located inside the bolt and is a flexible chamber. The bolt has a blind hole, and the piercing needle is located inside the blind hole with its tip facing the second chamber. An elastic layer is provided at the top of the blind hole, and the piercing needle is fixedly connected to the elastic layer. The second chamber is connected to a passageway through a pipe, and the inlet of the pipe is located directly below the second chamber.

[0030] The principle and effect of this solution are as follows: Because bolts are fixed with glue, they are not easily removed from the bolt holes. Therefore, when workers need to remove and replace bolts, this solution involves pressing the elastic layer, which moves the piercing needle towards the second chamber and punctures it. This allows the adhesive remover in the second chamber to flow out into the pipe, which then transports it into the channel. Finally, the adhesive remover flows out from the outlet of the channel into the bolt hole, thus removing the glue and facilitating bolt removal. Attached Figure Description

[0031] Figure 1 This is a structural schematic diagram of a wind-resistant frame for building construction according to the present invention;

[0032] Figure 2 This is a schematic diagram of the internal structure of the bolt assembly of this utility model;

[0033] Figure 3 for Figure 2 A magnified view of point A in the middle.

[0034] The corresponding labels in the attached drawings are named as follows: Frame body 1, Support column 11, End wall purlin 12, Steel frame 13, Wind-resistant component 2, Wind-resistant column 21, Pressure beam 22, Tie rod 23, Bolt assembly 3, Bolt 31, Blind hole 311, Nut 312, Sheet 32, Washer 33, Rubber ring 34, Fixing component 4, First chamber 41, Passageway 42, First protrusion 43, Second protrusion 44, Spring 441, Sleeve 45, Fan blade 46, Groove 461, Slider 47, Positioning shaft 48, Traction line 49, Unbinding component 5, Second chamber 51, Piercing needle 52, Elastic layer 53. Detailed Implementation

[0035] The following will describe the concept and technical effects of this utility model clearly and completely with reference to the embodiments, so as to fully understand the purpose, features and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model.

[0036] Example 1:

[0037] Please see Figure 1 A wind-resistant frame for building construction includes a frame body 1 set on the ground. The frame body 1 includes support columns 11 and end wall purlins 12. One end of the support column 11 is vertically fixed to the ground. There are four support columns 11, and adjacent support columns 11 are spaced apart. The two ends of the end wall purlins 12 are respectively fixedly connected to the adjacent support columns 11. There are three end wall purlins 12 along the length of the support columns 11, and adjacent end wall purlins 12 are spaced apart. A steel frame 13 is horizontally set on each support column 11. The four support columns 11 are fixed to the ground and the spaced end wall purlins 12 form the basic structure of the frame. External protective netting and other structures cover the steel frame 13, support columns 11 and end wall purlins 12 (not shown in the figure).

[0038] Please continue reading. Figure 1The frame body 1 is also equipped with a wind-resistant component 2, which includes a wind-resistant column 21 and a pressure beam 22. One end of the wind-resistant column 21 is set vertically on the ground and is horizontal with the support column 11. The pressure beam 22 is set horizontally, and one end of the pressure beam 22 is fixedly connected to the free end of the wind-resistant column 21. Two tie rods 23 are symmetrically connected to the free end of the pressure beam 22 through bolt assembly 3. The free end of the tie rod 23 is connected to the free end of the support column 11 through bolt assembly 3. The tie rods 23, the pressure beam 22 and the support column 11 form a "triangle" structure. The "triangle" structure has good stability and load-bearing capacity, and can distribute and transfer wind load to the support column 11 and the foundation, thereby enhancing the wind resistance performance of the end wall. Bolt assembly 3 includes bolts 31, nuts 32, and washers 33. Several washers 33 are disposed on the free ends of the tie rod 23 and the support column 11. A rubber ring 34 passes through the bolt 31, and the bolt 31 passes through the washers 33 and is threadedly connected to the nut 32. One end of the tie rod 23 passes through the outer wall of the bolt 31 and is positioned between the nut 312 and the rubber ring 34 of the bolt 31. Bolt assembly 3 consists of bolts 31, nuts 32, and washers 33, with the washers 33 disposed on the free ends of the tie rod 23 and the support column 11. From the end, bolt 31 passes through rubber ring 34 and then through washer 33 and is threaded to nut 32. One end of tie rod 23 passes through the outer wall of bolt 31 and is located between nut 312 of bolt 31 and rubber ring 34. Through bolt 31, nut 32 and washer 33, tie rod 23 is tightly connected to pressure beam 22 and support column 11. Rubber ring 34 plays a sealing and buffering role, making the connection more stable, transmitting the force between tie rod 23 and pressure beam 22 and support column 11, and enhancing the stability and load-bearing capacity of the entire wind-resistant frame.

[0039] Specific working principle:

[0040] Since one end of the wind-resistant column 21 is fixed to the ground, the pressure beam 22 is horizontally set and fixedly connected to the free end of the wind-resistant column 21, and one end of the two sets of tie rods 23 is fixed to the pressure beam 22 and the other end is fixed to the support column 11, a stable structure is formed. When the wind load acts on the end wall, the wind-resistant column 21 and the pressure beam 22 jointly bear the wind load, and the wind load is distributed and transferred to the frame body 1 through the tie rods 23, thereby reducing the load on the end wall purlin 12, reducing the cross-sectional size and steel consumption of the end wall purlin 12, thereby reducing the construction cost and solving the problem of large consumption of existing frame end wall purlins 12.

[0041] Example 2:

[0042] The differences between this embodiment and the previous embodiment are as follows:

[0043] Please see Figure 2 and Figure 3It also includes a fixing assembly 4 for fixing the bolt 31. The fixing assembly 4 includes a first chamber 41 and a channel 42, both of which are located inside the bolt 31. The inlet of the channel 42 is located directly below the first chamber 41. The first chamber 41 is a flexible chamber and contains adhesive, such as Loctite 243 thread-locking adhesive. The first chamber 41 is made of silicone material and has a coating to prevent adhesive adhesion. The outlet of the channel 42 passes through the outer wall of the bolt 31, meaning the outlet end of the channel is located on the outer wall of the bolt 31. The fixing assembly 4 also includes a tool for piercing... The drive unit for breaking the first chamber 41 includes a first protrusion 43, a second protrusion 44, and a sleeve 45. The sleeve 45 is located on the outside of the bolt 31 and is coaxially rotatably connected to the bolt 31, that is, the bottom of the sleeve 45 is rotatably connected to the bolt 31. The first protrusion 43 is fixedly located on the outer wall of the bolt 31. The second protrusion 44 is connected to a spring 441. The free end of the spring 441 is fixedly connected to the sleeve 45. The first protrusion 43 and the second protrusion 44 are configured to cooperate. The first protrusion 43 is used to lock the second protrusion 44. The end of the second protrusion 44 near the first chamber 41 is provided with a tip for piercing the first chamber 41. The outer wall of the sleeve 45 is provided with a fan blade 46, and a fluorescent layer is provided on the fan blade 46 to facilitate observation after the fan blade 46 rotates. A groove 461 is opened in the fan blade 46, and a slider 47 is provided in the groove 461. A horizontally arranged guide groove (not shown in the figure) is provided in the groove 461. The slider 47 is slidably connected to the guide groove. The guide groove is used to provide positioning and guidance for the horizontal movement of the slider 47 in the groove 461. A positioning shaft 48 is provided inside the sleeve 45, located to the left of the second protrusion 44. The positioning shaft 48 is located at the front end of the second protrusion 44. The slider 47 is connected to a traction line 49. The free end of the traction line 49 passes around the positioning shaft 48 and is fixedly connected to the second protrusion 44.

[0044] Specific working principle: When bolt 31 is screwed into the bolt hole, bolt 31 moves downward, causing the first protrusion 43 to move synchronously, thereby causing the first protrusion 43 to contact the second protrusion 44 and compress the spring 441. When bolt 31 loosens and there is wind, the connection of bolt 31 vibrates, causing bolt 31 to move upward in the bolt hole, thereby causing the first protrusion 43 to move away from the second protrusion 44. When the second protrusion 44 loses the contact of the first protrusion 43, it is driven by the preload of spring 441 to move towards the first chamber 41, and the second protrusion 43 punctures the first chamber 41, causing the glue in the first chamber 41 to flow out, thereby locking bolt 31 with glue. Meanwhile, as the first protrusion 44 moves away from the second protrusion 43, the fan blade 46 rotates, thus indicating to the worker that the bolt 31 at that location has been loosened, facilitating secondary inspection of the bolt 31 at that location; the centrifugal force generated by the rotation of the fan blade 46 drives the slider 47 to move away from the rotation axis in the groove 461, thereby driving the second protrusion 44 to move towards the first chamber 41 through the traction line 49. As the fan blade 46 drives the second protrusion 44 to rotate circumferentially, it can cut the entire first chamber 41, allowing the glue in the first chamber 41 to flow out more quickly.

[0045] Please continue reading. Figure 2 It also includes a dissolution component 5, which includes a second chamber 51 and a piercing needle 52. The second chamber 51 is located inside the bolt 31 and is a flexible chamber. The second chamber 51 contains a dissolution agent for contacting the adhesive, such as Loctite SF7200 gasket remover. The bolt 31 has a blind hole 311, and the piercing needle 52 is located inside the blind hole 311 with its tip facing the second chamber 51. The top of the blind hole 311 has an elastic layer 53 made of silicone material, and the piercing needle 52 is fixedly connected to the elastic layer 53. The second chamber 51 is connected to the passageway 42 through a pipe, and the inlet of the pipe is located directly below the second chamber 51. When the worker needs to disassemble and replace bolt 31, by pressing the elastic layer 53, the piercing needle 52 moves towards the second chamber 51 and pierces the second chamber 51, so that the adhesive remover in the second chamber 51 flows out into the pipe and is transported into the passage 42 through the pipe. Finally, it flows out from the outlet end of the passage 42 into the bolt hole, thereby removing the previous glue and making it easier for the worker to disassemble bolt 31.

[0046] The above descriptions are merely embodiments of this utility model, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A wind-resistant frame for building construction, comprising a frame body (1) disposed on the ground, characterized in that, It also includes a wind-resistant component (2) disposed within the frame body (1), the wind-resistant component (2) comprising: Wind-resistant column (21), one end of which is located on the ground; Pressure beam (22), the pressure beam (22) is set horizontally, and one end of the pressure beam (22) is fixedly connected to the free end of the wind-resistant column (21); Tie rod (23), there are two sets of tie rods (23), and one end of each set of tie rods (23) is fixedly connected to the pressure beam (22), and the free end of the tie rod (23) is fixedly connected to the frame body (1).

2. The wind-resistant frame for building construction according to claim 1, characterized in that: The frame body (1) includes support columns (11) and end wall purlins (12). One end of the support column (11) is fixed to the ground. There are several support columns (11), and adjacent support columns (11) are spaced apart. The two ends of the end wall purlins (12) are fixedly connected to the adjacent support columns (11). There are several end wall purlins (12) along the length of the support column (11), and adjacent end wall purlins (12) are spaced apart. A steel frame (13) is horizontally installed on the support column (11).

3. A wind-resistant frame for building construction according to claim 2, characterized in that: The tie rod (23) is inclined, one end of the tie rod (23) is fixedly connected to the free end of the pressure beam (22), and the free end of the tie rod (23) is fixedly connected to the free end of the support column (11). The tie rod (23), the pressure beam (22) and the support column (11) form a "triangle" structure.

4. A wind-resistant frame for building construction according to claim 3, characterized in that: The connection end of the tie rod (23) to the pressure beam (22) and the connection end of the tie rod (23) to the support column (11) are fixedly connected by a bolt assembly (3); the bolt assembly (3) includes a bolt (31), a nut (32) and a washer (33). There are several washers (33), which are respectively located on the free ends of the tie rod (23) and the support column (11). The bolt (31) is provided with a rubber ring (34). The bolt (31) passes through the washer (33) and is threaded to the nut (32). One end of the tie rod (23) passes through the outer wall of the bolt (31) and is located between the nut (312) and the rubber ring (34) of the bolt (31).

5. A wind-resistant frame for building construction according to claim 4, characterized in that: It also includes a fixing assembly (4) for fixing the bolt (31), the fixing assembly (4) including a first chamber (41) and a channel (42), both the first chamber (41) and the channel (42) are located inside the bolt (31), and the inlet of the channel (42) is located below the first chamber (41), the first chamber (41) is a flexible chamber, and the outlet end of the channel (42) passes through the outer wall of the bolt (31); the fixing assembly (4) also includes a driving unit for piercing the first chamber (41).

6. A wind-resistant frame for building construction according to claim 5, characterized in that: The drive unit includes a first protrusion (43), a second protrusion (44), and a sleeve (45). The sleeve (45) is located on the outside of the bolt (31) and is coaxially rotatably connected to the bolt (31). The first protrusion (43) is fixedly located on the outer wall of the bolt (31). The second protrusion (44) is connected to a spring (441). The free end of the spring (441) is fixedly connected to the sleeve (45). The first protrusion (43) and the second protrusion (44) are configured to cooperate. The first protrusion (43) is used to lock the second protrusion (44).

7. A wind-resistant frame for building construction according to claim 6, characterized in that: The outer wall of the sleeve (45) is provided with a fan blade (46), and a groove (461) is provided in the fan blade (46). A slider (47) is slidably provided in the groove (461). The sleeve (45) is provided with a positioning shaft (48) inside. The positioning shaft (48) is located at the front end of the second protrusion (44). The slider (47) is connected to a traction line (49). The free end of the traction line (49) passes around the positioning shaft (48) and is fixedly connected to the second protrusion (44).

8. A wind-resistant frame for building construction according to claim 7, characterized in that: The groove (461) is provided with a guide groove, and the slider (47) is slidably connected to the guide groove.

9. A wind-resistant frame for building construction according to claim 7, characterized in that: The fan blade (46) is provided with a fluorescent layer.

10. A wind-resistant frame for building construction according to claim 7, characterized in that: It also includes a disintegration component (5), which includes a second chamber (51) and a puncture needle (52). The second chamber (51) is located inside the bolt (31) and is a flexible chamber. The bolt (31) has a blind hole (311). The puncture needle (52) is located inside the blind hole (311) and the tip of the puncture needle (52) faces the second chamber (51). The top of the blind hole (311) is provided with an elastic layer (53). The puncture needle (52) is fixedly connected to the elastic layer (53). The second chamber (51) is connected to the passageway (42) through a pipe, and the inlet of the pipe is located directly below the second chamber (51).

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