Steel beam safety net hanging assembly

Abstract

The utility model provides a steel beam safety net hanging assembly. The steel beam safety net hanging assembly comprises a hook and a hanging rod. The hook comprises a first clamping plate, a second clamping plate and a hook body, the first clamping plate and the second clamping plate are connected through a connecting plate, the first clamping plate and the second clamping plate are oppositely arranged on the first side of the connecting plate in parallel, the hook body is arranged on the second side of the connecting plate, and a sealing piece is movably arranged on an opening of the hook body. The hanging rod comprises a rod body and a clamping part, the clamping part is located at the end of the rod body, the clamping part comprises a first clamping jaw and a second clamping jaw, and the first clamping jaw and the second clamping jaw are suitable for pushing the sealing piece to move in the combined state and suitable for being moved out of the hook body in the separated state. Through the arrangement, even if a heavy object suddenly falls on the safety net, when the safety net rebounds, the net rope can be blocked by the sealing piece and cannot be separated from the opening, the safety of the safety net is improved, the safety net is hung through the hanging rods, workers do not need to move the safety net to the hook position through a steel ladder or in a hanging mode, and the safety net is convenient to use. And the flexibility and the safety of the hanging action are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure construction, in particular to a steel beam safety net hanging component. Background Art

[0002] In the field of steel structure construction, the use of safety nets has been widely valued and applied. Most construction units are able to correctly set up and hang safety nets in accordance with relevant regulations and standards, but the environment of the construction site is complex and changeable, and steel structure construction often involves high-altitude operations, which increases the difficulty of hanging safety nets. In a high-altitude environment, construction workers need to overcome the influence of natural factors such as wind and temperature difference to ensure that the safety net can be hung stably and firmly. Secondly, the specifications and sizes of the safety net hooks need to be selected according to the specific construction conditions. Different construction sites and steel beam sections require hooks of different specifications. If the selection is inappropriate, it may affect the protective effect of the safety net. In addition, the installation and hanging of the safety net need to follow certain specifications and standards, which also increases the difficulty of hanging. Construction personnel need to operate in strict accordance with relevant regulations to ensure that each part of the safety net can be correctly and firmly connected to prevent loopholes and safety hazards.

[0003] There are various types of existing safety net hooks, which are mainly designed according to the construction environment, steel beam specifications and specific needs. The main method of hook fixing is suitable for fixing safety nets on building exterior walls, balconies or railings. Conventional hooks have good support for safety nets, but when heavy objects fall on the safety net, the rope of the safety net may fall out of the hook due to the rebound force, causing safety accidents. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the defect of poor safety of hooks in the prior art, thereby providing a steel beam safety net hanging component.

[0005] The utility model provides a steel beam safety net hanging assembly, comprising:

[0006] The hook comprises: a first clamping plate and a second clamping plate connected by a connecting plate, and a hook body, wherein the first clamping plate and the second clamping plate are arranged oppositely and parallel to a first side of the connecting plate, the hook body is arranged on a second side of the connecting plate, and a sealing member is movably arranged at an opening of the hook body;

[0007] The hanging rod comprises a rod body and a clamping portion, wherein the clamping portion is located at the end of the rod body, and the clamping portion comprises a first clamping jaw and a second clamping jaw, wherein the first clamping jaw and the second clamping jaw are suitable for pushing the sealing member to move when they are in a combined state, and are suitable for moving out of the hook body when they are in a separated state.

[0008] Optionally, the hook body includes an integrally formed connecting section, a load-bearing section, a bending section and an extending section, the connecting section is connected to the connecting plate, one end of the load-bearing section is connected to the bottom of the connecting section, the bending section extends obliquely upward from the other end of the load-bearing section and forms the opening with the end of the connecting section, the extending section extends obliquely from the top end of the bending section in a direction away from the connecting section, one end of the sealing member is movably arranged at the end of the extending section, and the other end extends into the opening.

[0009] Optionally, the sealing member is arranged at the end of the extension section through an elastic member, the other end of the sealing member abuts against the side of the connecting section toward the bending section, and the first clamp and the second clamp are suitable for pushing the other end of the sealing member to move toward the bending section.

[0010] Optionally, the elastic member is a spring, a torsion spring or a compression spring.

[0011] Optionally, the first clamping jaw and the second clamping jaw are combined to form a planar section, and the planar section is suitable for pushing the sealing member to move.

[0012] Optionally, a handle is provided on the end of the rod body opposite to the clamping portion, and a transmission structure is provided between the handle and the first clamping jaw and the second clamping jaw; the rod body is a hollow structure, the first clamping jaw and the second clamping jaw are hinged at the end of the rod body through a rotating shaft, the first clamping jaw extends into the rod body to form a first clamping arm, the second clamping jaw extends into the rod body to form a second clamping arm, the first clamping arm and the second clamping arm are connected to the movable handle of the handle through a traction rope, and a reset spring is provided between the first clamping arm and the second clamping arm.

[0013] Optionally, the first clamping arm and the second clamping arm extend obliquely in directions away from each other.

[0014] Optionally, a through hole is provided on the first clamping plate or the second clamping plate, and a tightening member is movably provided on the through hole.

[0015] Optionally, a pressure head is provided at one end of the tightening member located between the first clamping plate and the second clamping plate, and an end surface of the pressure head faces the first clamping plate or the second clamping plate.

[0016] Optionally, the connecting plate is an arc-shaped plate, and the cross-sectional shape of the first clamping plate, the connecting plate and the second clamping plate is U-shaped.

[0017] The utility model has the following advantages:

[0018] The utility model provides a steel beam safety net hanging assembly, comprising a hook and a hanging rod.

[0019] The hook comprises: a first clamping plate and a second clamping plate connected by a connecting plate, and a hook body, wherein the first clamping plate and the second clamping plate are arranged oppositely and parallel to each other on a first side of the connecting plate, the hook body is arranged on a second side of the connecting plate, and a sealing member is movably arranged at the opening of the hook body. The hanging rod comprises a rod body and a clamping portion, wherein the clamping portion is located at the end of the rod body, and the clamping portion comprises a first clamping claw and a second clamping claw, wherein the first clamping claw and the second clamping claw are suitable for pushing the sealing member to move when in a combined state, and suitable for moving out of the hook body when in a separated state.

[0020] The first clamping plate and the second clamping plate are clamped on the lower flange of the steel beam, and the hook body is located on the side away from the steel beam. The first clamping claw and the second clamping claw of the hanging rod can be combined to clamp the net rope of the safety net, and the first clamping claw and the second clamping claw can push the sealing member to move, and send the net rope of the safety net into the hook body from the opening. After the first clamping claw and the second clamping claw enter the opening, the sealing member can be moved to the original position, and then the first clamping claw and the second clamping claw are separated and removed from the hook body. With such an arrangement, even if a heavy object suddenly falls on the safety net, the net rope will be blocked by the sealing member when the safety net rebounds and cannot escape from the opening, thereby improving the safety of the safety net. Moreover, hanging the safety net on the hanging rod does not require the staff to move to the hook position by climbing a steel ladder or hanging, thereby improving the flexibility and safety of the hanging action. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of the structure of the hook in this embodiment is shown;

[0023] Figure 2 The structural schematic diagram of the hanging rod in this embodiment is shown;

[0024] Figure 3 It shows a schematic structural diagram of the hanging rod and the hook in the embodiment of the present invention;

[0025] Figure 4 A schematic diagram of the structure of the first clamping jaw and the second clamping jaw in this embodiment is shown;

[0026] Figure 5 The structure diagram of the handle in this embodiment is shown;

[0027] Figure 6 A schematic diagram of a scene in which a hanging rod and a hook cooperate to hang a safety net in this embodiment is shown.

[0028] Description of reference numerals:

[0029] 11. Connecting plate; 12. First clamping plate; 13. Second clamping plate; 14. Sealing member; 15. Tightening member; 151. Pressing head; 21. Rod body; 221. First clamping jaw; 222. Second clamping jaw; 231. Traction rope; 232. Connecting rope; 241. Movable handle; 242. Fixed handle; 243. Handle; 251. First clamping arm; 252. Second clamping arm; 26. Return spring; 27. Rotating shaft; 3. Safety net; 4. Steel beam. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0034] like Figure 1 , Figure 2 and Figure 6 As shown, in this embodiment, a steel beam 4 safety net 3 hanging structure is provided, including: a hook and a hanging rod.

[0035] The hook includes: a first clamping plate 12 and a second clamping plate 13 connected by a connecting plate 11, and a hook body, wherein the first clamping plate 12 and the second clamping plate 13 are arranged oppositely and parallelly on the first side of the connecting plate 11, the first clamping plate 12 and the second clamping plate 13 have the same size, and the first clamping plate 12 and the second clamping plate 13 have surfaces facing oppositely, and the first clamping plate 12 and the second clamping plate 13 can be clamped on the lower flange of the steel beam 4 through the opposite surfaces. The hook body is arranged on the second side of the connecting plate 11, and a sealing member 14 is movably arranged at the opening of the hook body, and the sealing member 14 is suitable for moving into the opening to open the opening, and cannot move out of the opening.

[0036] The hanging rod comprises a rod body 21 and a clamping part, the clamping part is located at the end of the rod body 21, and the clamping part comprises a first clamping jaw 221 and a second clamping jaw 222. The first clamping jaw 221 and the second clamping jaw 222 are suitable for pushing the sealing member 14 to move when they are in a combined state, and are suitable for moving out of the hook body when they are in a separated state. The first clamping jaw 221 and the second clamping jaw 222 can first move in a direction close to each other or away from each other, the first clamping jaw 221 and the second clamping jaw 222 move in a direction close to each other until the ends of the two abut against each other to enter a combined state, and move in a direction away from each other to enter a separated state, the first clamping jaw 221 and the second clamping jaw 222 have the same structure, opposite installation directions, and when the first clamping jaw 211 and the second clamping jaw 222 are in a separated state, the distance between the ends of the first clamping jaw 221 and the second clamping jaw 222 is greater than the thickness of the sealing member 14, or greater than the thickness of the hook body, so as to ensure that the first clamping jaw 221 and the second clamping jaw 222 can be moved out of the hook body when they are in a separated state. The hanging rod can be used in conjunction with the hook, which can not only ensure the safety of the hook hanging safety rope, but also ensure the flexibility and safety of the hanging action.

[0037] The first clamping plate 12 and the second clamping plate 13 are clamped on the lower flange of the steel beam 4, and the hook body is located on the side away from the steel beam 4. The net rope of the safety net 3 can be clamped by combining the first clamping jaw 221 and the second clamping jaw 222 of the hanging rod, and the sealing member 14 is pushed to move by the first clamping jaw 221 and the second clamping jaw 222, and the net rope of the safety net 3 is sent into the hook body from the opening. After the first clamping jaw 221 and the second clamping jaw 222 enter the opening, the sealing member 14 can be moved to the original position, and then the first clamping jaw 221 and the second clamping jaw 222 are separated and removed from the hook body. With this arrangement, even if a heavy object suddenly falls on the safety net 3, the net rope will be blocked by the sealing member 14 when the safety net 3 rebounds, and cannot escape from the opening, thereby improving the safety of the safety net 3. Moreover, hanging the safety net 3 by the hanging rod does not require the staff to move to the hook position by climbing a steel ladder or hanging, thereby improving the flexibility and safety of the hanging action.

[0038] like Figure 1 and Figure 3As shown, in this embodiment, the hook body includes an integrally formed connecting section 131, a bearing section 132, a bending section 133 and an extending section 134. The connecting section 131 is connected to the connecting plate 11. For example, the connecting section 131 may be in the shape of a long strip, and the side wall of the connecting section 131 may be welded to the side wall of the connecting plate 11. One end of the bearing section 132 is connected to the bottom of the connecting section 131. The bearing section 132 may be in the shape of a long strip and an arc. The side of the bearing section 132 facing the opening is concave, thereby better supporting the rope of the safety net 3 and reducing the wear on the rope. The bending section 133 extends upward obliquely from the other end of the bearing section 132 and forms an opening with the end of the connecting section 131. The extension section 134 extends obliquely from the top of the bending section 133 in a direction away from the connecting section 131. The bending section 133 is inclined toward the connecting section 131, and the distance between the extension section 134 and the connecting section 131 gradually decreases from bottom to top, thereby slowing down the upward movement of the net rope to a certain extent and reducing the size of the opening. The extension section 134 extends obliquely in a direction away from the connecting section 131, and the net rope of the safety rope can be accurately moved to the position of the opening under the guidance of the extension section 134 and the sealing member 14, avoiding the failure to successfully hang the safety net 3 due to the opening being too narrow.

[0039] One end of the sealing member 14 is movably arranged at the end of the extension section 134, and the other end extends into the opening. The other end of the sealing member 14 can be against the end of the connecting section 131 located at the opening, so that the sealing member 14 can only swing toward the bending section 133 with the extension section 134 as the swing center, and cannot escape from the opening.

[0040] like Figure 1 and Figure 3 As shown, in this embodiment, the sealing member 14 is arranged at the end of the extension section 134 through an elastic member, and the other end of the sealing member 14 abuts against the side of the connecting section 131 toward the bending section 133, and the first clamping jaw 221 and the second clamping jaw 222 are suitable for pushing the other end of the sealing member 14 to move toward the direction close to the bending section 133. After the first clamping jaw 221 and the second clamping jaw 222 leave the sealing member 14, the elastic member can drive the sealing member 14 to reset and abut against the connecting section 131.

[0041] In a specific implementation of this embodiment, the elastic member can be a spring, a torsion spring or a compression spring, which can be pre-pressed between the sealing member 14 and the extension section 134, thereby pressing the sealing member 14 against the connecting section 131. The sealing member 14 can be a rod body, one end of which is rotatably connected to the end of the extension section 134 through a pin shaft.

[0042] Depend on Figure 3 and Figure 4As shown, in this embodiment, the first clamping jaw 221 and the second clamping jaw 222 are combined to form a plane section 223, and the plane section 223 is formed at the ends of the first clamping jaw 221 and the second clamping jaw 222 away from the rod body 21. The plane section 223 is suitable for pushing the sealing member 14 to move. The first clamping jaw 221 and the second clamping jaw 222 can be made of hard materials, such as hard plastics, metals, alloy materials, etc.

[0043] Depend on Figure 2 , Figure 4 and Figure 5 As shown, a handle is provided on the end of the rod body 21 opposite to the clamping portion, and a transmission structure is provided between the handle and the first clamping jaw 221 and the second clamping jaw 222. The transmission structure can control the first clamping jaw 221 and the second clamping jaw 222 to move toward or away from each other.

[0044] The rod body 21 is a hollow structure, and the first clamping jaw 221 and the second clamping jaw 222 are hinged at the end of the rod body 21 through a rotating shaft 27. The first clamping jaw 221 extends into the rod body 21 to form a first clamping arm 251, and the second clamping jaw 222 extends into the rod body 21 to form a second clamping arm 252. The first clamping arm 251 and the second clamping arm 252 are connected to the movable handle 241 of the handle through a traction rope 231, and a reset spring 26 is arranged between the first clamping arm 251 and the second clamping arm 252. The handle also has a fixed handle 242 and a handle sleeve 243, the handle sleeve 243 is sleeved on the end of the rod body 21, the movable handle 241 is rotatably connected to the fixed handle 242 through a pin shaft, the movable handle 241 rotates in the direction close to the fixed handle 242 and drives one end of the traction rope 231 to move in the direction close to the fixed handle 242, the other end of the traction rope 231 drives the first clamp arm 251 and the second clamp arm 252 to move in the direction of approaching each other, the first clamp jaw 221 and the second clamp jaw 222 rotate in the direction of moving away from each other with the rotation axis 27 as the rotation center, so that the first clamp jaw 221 and the second clamp jaw 222 enter a separated state, and the first clamp jaw 221 After the second clamping jaw 222 is aligned with the net rope of the safety net 3, the external force applied to the movable handle 241 is cancelled, and under the action of the reset spring 26, the first clamping arm 251 and the second clamping arm 252 move away from each other, and the first clamping jaw 221 and the second clamping jaw 222 move towards each other until their ends are butted together, thereby entering a merged state, thereby driving the net rope of the safety net 3 to move. After the net rope is placed into the hook body, external force can continue to be applied to the movable handle 241, so that the first clamping jaw 221 and the second clamping jaw 222 release the net rope, which also facilitates the first clamping jaw 221 and the second clamping jaw 222 to be removed from the hook body.

[0045] like Figure 4As shown, in this embodiment, the first clamp arm 251 and the second clamp arm 252 are connected to the traction rope 231 through the connecting rope 232, the traction rope 231 drives the connecting rope 232 to move, and the connecting rope 232 drives the first clamp arm 251 and the second clamp arm 252 to move, thereby ensuring that the first clamp arm 251 and the second clamp arm 252 move synchronously.

[0046] like Figure 4 As shown, in this embodiment, the first clamp arm 251 and the second clamp arm 252 extend obliquely in the direction away from each other, so that the first clamp arm 251 and the second clamp arm 252 can further move in the direction of approaching each other, thereby allowing the first clamp jaw 221 and the second clamp jaw 222 at the other end to further move in the direction away from each other, thereby ensuring that there is a sufficient opening between the first clamp jaw 221 and the second clamp jaw 222, which is convenient for alignment with the net rope and also convenient for escaping from the hook body.

[0047] like Figure 1 As shown, in this embodiment, a through hole is provided on the first clamping plate 12 or the second clamping plate 13, and a screwing member 15 is movably provided on the through hole. The screwing member 15 can be a bolt, and the through hole can have a threaded hole matched with the screw rod of the bolt. Taking the through hole provided on the first clamping plate 12 as an example, the screwing member 15 can be screwed in toward the second clamping plate 13 after passing through the through hole, thereby reducing the distance between the end of the screwing member 15 and the end face of the second clamping plate 13, thereby the lower flange of the steel beam 4 can be clamped by the screwing member 15 and the second clamping plate 13, so as to adapt to lower flanges of different thicknesses, and there is no need to customize the hook for different thicknesses of the steel beam 4, thereby improving the versatility of the hook. The through hole provided on the second clamping plate 13 has the same effect as the above-mentioned setting method, which will not be repeated.

[0048] like Figure 1 As shown, in the present embodiment, a pressing head 151 is provided at one end of the screw-in member 15 located between the first clamping plate 12 and the second clamping plate 13, and the end face of the pressing head 151 faces the first clamping plate 12 or the second clamping plate 13. Continuing with the above example, a through hole is provided on the second clamping plate 13, and the end face of the pressing head 151 is opposite to the end face of the second clamping plate 13. The end face size of the pressing head 151 can be larger than the diameter size of the screw-in member 15, thereby increasing the contact area with the lower flange of the steel beam 4, thereby improving the stability of the installation.

[0049] like Figure 1 As shown, in this embodiment, the connecting plate 11 is an arc-shaped plate, and the cross-sectional shape of the first clamping plate 12, the connecting plate 11 and the second clamping plate 13 is U-shaped. Such a configuration can increase the depth dimension between the first clamping plate 12 and the second clamping plate 13, which is conducive to further penetration of the lower flange of the steel beam 4, thereby improving the stability of the installation. The first clamping plate 12, the connecting plate 11 and the second clamping plate 13 can be integrally formed.

[0050] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A steel beam safety net hanging assembly, characterized in that: include: A hook, comprising: a first clamping plate (12) and a second clamping plate (13) connected via a connecting plate (11), and a hook body, wherein the first clamping plate (12) and the second clamping plate (13) are arranged oppositely and in parallel on a first side of the connecting plate (11), the hook body is arranged on a second side of the connecting plate (11), and a sealing member (14) is movably arranged at the opening of the hook body; A hanging rod comprises a rod body (21) and a clamping portion, wherein the clamping portion is located at the end of the rod body (21), and the clamping portion comprises a first clamping jaw (221) and a second clamping jaw (222), wherein the first clamping jaw (221) and the second clamping jaw (222) are suitable for pushing the sealing member (14) to move when they are in a combined state, and are suitable for moving out of the hook body when they are in a separated state.

2. The steel beam safety net hanging assembly according to claim 1 is characterized in that: The hook body comprises an integrally formed connecting section, a bearing section, a bending section and an extending section, the connecting section being connected to the connecting plate (11), one end of the bearing section being connected to the bottom of the connecting section, the bending section extending obliquely upward from the other end of the bearing section and forming the opening with the end of the connecting section, the extending section extending obliquely from the top end of the bending section in a direction away from the connecting section, one end of the sealing member (14) being movably arranged at the end of the extending section, and the other end extending into the opening.

3. The steel beam safety net hanging assembly according to claim 2 is characterized in that: The sealing member (14) is arranged at the end of the extension section via an elastic member, the other end of the sealing member (14) abuts against a side of the connecting section facing the bending section, and the first clamping jaw (221) and the second clamping jaw (222) are suitable for pushing the other end of the sealing member (14) to move in a direction close to the bending section.

4. The steel beam safety net hanging assembly according to claim 3 is characterized in that: The elastic member is a spring, a torsion spring or a compression spring.

5. The steel beam safety net hanging assembly according to claim 3 is characterized in that: The first clamping jaw (221) and the second clamping jaw (222) are combined to form a plane section, and the plane section is suitable for pushing the sealing member (14) to move.

6. The steel beam safety net hanging assembly according to claim 5, characterized in that: A handle is provided on the end of the rod body (21) opposite to the clamping portion, and a transmission structure is provided between the handle and the first clamping jaw (221) and the second clamping jaw (222); the rod body (21) is a hollow structure, the first clamping jaw (221) and the second clamping jaw (222) are hinged at the end of the rod body (21) through a rotating shaft (27), the first clamping jaw (221) extends into the rod body (21) to form a first clamping arm (251), and the second clamping jaw (222) extends into the rod body (21) to form a second clamping arm (252), the first clamping arm (251) and the second clamping arm (252) are connected to the movable handle (241) of the handle through a traction rope (231), and a reset spring (26) is provided between the first clamping arm (251) and the second clamping arm (252).

7. The steel beam safety net hanging assembly according to claim 6 is characterized in that: The first clamping arm (251) and the second clamping arm (252) extend obliquely in directions away from each other.

8. The steel beam safety net hanging assembly according to any one of claims 1 to 7, characterized in that: The first clamping plate (12) or the second clamping plate (13) is provided with a through hole, and a tightening member (15) is movably provided on the through hole.

9. The steel beam safety net hanging assembly according to claim 8, characterized in that: A pressure head (151) is provided at one end of the tightening member (15) located between the first clamping plate (12) and the second clamping plate (13), and an end face of the pressure head (151) faces the first clamping plate (12) or the second clamping plate (13).

10. The steel beam safety net hanging assembly according to any one of claims 1 to 7, characterized in that: The connecting plate (11) is an arc-shaped plate, and the cross-sectional shapes of the first clamping plate (12), the connecting plate (11) and the second clamping plate (13) are U-shaped.

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