Building safety net stable in structure and capable of being rapidly installed

Abstract

The utility model relates to the field of building construction, in particular to a building safety net stable in structure and capable of being rapidly installed. The technical problems that in the using process of a building safety net, due to the fact that a fixing mode is relatively complex, the building safety net does not have the characteristic of structural stability and does not have a good damping effect, and the impact resistance is low when an object or a person falls down are solved. According to the technical scheme, the building safety net stable in structure and capable of being rapidly installed comprises an installation plate and further comprises threaded nails, damping assemblies and connecting assemblies. According to the building safety net, the installation stability of the installation plate is ensured through the arrangement of the threaded nails and a reliable, simple and convenient connection mode, then large impact force brought by falling objects and personnel is prevented through the damping assemblies, the supporting inclined rods, the installation plate and the installation frame form a triangular structure, the structural stability of the building safety net is improved, and the connection assembly is arranged through the connection assembly. And under the condition of no active external force, the split ring and the mounting ring can be prevented from falling off and being separated.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a building safety net with a stable structure and the ability to be quickly installed. Background Art

[0002] With the continuous growth of my country's economy, people's requirements for living environment have greatly increased, and at the same time, urban construction has entered a peak period. Building safety nets are used in various construction sites, especially high-rise buildings. They can be fully enclosed for construction, effectively preventing injuries to people and objects from falling, preventing fires caused by electric welding sparks, reducing noise and dust pollution, and achieving the effect of protecting the environment and beautifying the city. However, most of the existing building safety nets have a single structure and a relatively complex fixing method, which invisibly increases unnecessary safety hazards and does not have the characteristics of structural stability. Therefore, the safety net body cannot be stably supported, and the effect of preventing accidents cannot be achieved. It also does not have a good shock absorption effect. When objects or people fall, the impact resistance is low, which can easily affect the convenience of use of the entire building safety net. Utility Model Content

[0003] In order to overcome the problem that during the use of building safety nets, the fixing method is relatively complicated, the structure is not stable, and the shock absorption effect is not good, resulting in low impact resistance when objects or people fall.

[0004] The technical solution of the utility model is: a building safety net with a stable structure and can be installed quickly, including a mounting plate, and also including mounting holes, screw nails, shock-absorbing components, a mounting frame, a supporting diagonal rod, a mounting ring, a protective frame, a protective net, connecting holes and connecting components. Shock-absorbing components are provided at the front and rear ends of the top of the mounting plate, the tops of two groups of shock-absorbing components are commonly connected to the same group of mounting frames, mounting rings are installed at the front and rear sides of the left and right ends of the inner side walls of the mounting frame, a protective frame is provided inside the mounting frame, connecting holes are opened at the front and rear sides of the left and right ends of the protective frame, and the four groups of connecting holes are connected to the connecting components.

[0005] Preferably, by setting the interior of the mounting holes to be connected with threaded nails, a reliable and simple connection method is provided to ensure the stability of the installation of the mounting plate, and then the shock-absorbing component is used to prevent the large impact force caused by falling objects and people. The supporting diagonal rods, the mounting plate and the mounting frame form a triangular structure with good deformation resistance and flexibility resistance, thereby improving the structural stability of the building safety net. Then, through the connecting component, in the absence of active external force, the open ring and the mounting ring can be prevented from falling off and separating, and the fastening nut is rotated to make it fit with the slider, further improving the stability of the connection between the open ring and the mounting ring, thereby greatly improving the convenience of use of the entire building safety net.

[0006] Preferably, a plurality of mounting holes are provided inside the mounting plate, and threaded nails are connected to the inside of the mounting holes. This is a reliable and simple connection method that can provide a firm connection and ensure the stability of the mounting plate installation.

[0007] Preferably, the shock-absorbing assembly includes a telescopic sleeve, a telescopic rod and a shock-absorbing spring. The upper end of the telescopic sleeve is engaged with the telescopic rod, and the bottom of the telescopic rod and the interior of the telescopic sleeve are connected to the shock-absorbing spring. The shock-absorbing spring is connected to a damper, which has a good shock-absorbing effect, so that the installation frame can absorb and buffer when subjected to external force, thereby preventing large impact forces caused by falling objects and people.

[0008] Preferably, the front and rear sides of the lower right end of the mounting plate are connected to supporting diagonal rods by screws, and the ends of the two sets of supporting diagonal rods away from the mounting plate are connected to the bottom of the mounting frame by screws. The supporting diagonal rods, the mounting plate and the mounting frame form a triangular structure with good resistance to deformation and flexibility. Even when subjected to external forces, the triangular structure can maintain a stable shape and is not prone to obvious deformation, thereby improving the structural stability of the building safety net.

[0009] Preferably, a protective net is installed inside the protective frame. The protective net is made of polyester fiber, which has the characteristics of high strength and good weather resistance. It can increase the tensile strength and wear resistance, and can effectively block falling objects and people, so that the building safety net has a certain degree of safety.

[0010] Preferably, the connecting assembly includes a connecting ring, a connecting screw, a slider, an open ring, a baffle, a mounting groove, a rotating shaft, a limit plate, a telescopic spring and a fastening nut. The connecting ring is connected to the inside of the connecting hole, a connecting screw is installed on the outside of the connecting ring, and the outer wall of the connecting screw is movably connected to the slider. The outer end of the slider is provided with an open ring, the open ring is connected to the mounting ring, the bottom outer end of the open ring is installed with a baffle, and the bottom inner end of the open ring is provided with a mounting groove. The inside of the mounting groove is connected to the limiting plate through the rotating shaft, and the top of the limiting plate and the inside of the mounting groove are connected with a telescopic spring, which is connected to the mounting ring through the opening of the open ring. Due to the tension of the telescopic spring, the limiting plate is pressed and fitted with the baffle. In the absence of active external force, the open ring and the mounting ring can be prevented from falling off and separating, making the connection more stable.

[0011] Preferably, a fastening nut is threadedly connected to the outer wall of the connecting screw and the inner end of the slider. When the open ring is connected to the mounting ring, the fastening nut is rotated to fit the slider, thereby further improving the stability of the connection between the open ring and the mounting ring.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting a composite structure of screw nails, shock-absorbing components, supporting diagonal rods, and connecting components to replace the original single structure, a reliable and simple connection method is achieved, ensuring the stability of the installation of the mounting plate, with good shock-absorbing effect, preventing the large impact force caused by falling objects and people, and increasing the tensile strength and wear resistance, which can effectively block falling objects and people, and make the protection net connection more stable, thereby improving the convenience of use of the entire building safety net to a certain extent;

[0014] 2. The shock-absorbing components provide a good shock-absorbing effect, allowing the mounting frame to absorb and cushion external forces, thus preventing significant impacts from falling objects and personnel.

[0015] 3. A protective net is installed inside the protective frame. The protective net is made of polyester fiber, which has the characteristics of high strength and good weather resistance. It can increase the tensile strength and wear resistance and can effectively block falling objects and people;

[0016] 4. Through the connecting assembly, the tension of the telescopic spring presses the limit plate and makes it fit and connect with the baffle. In the absence of active external force, the open ring and the mounting ring can be prevented from falling off and separating. Then, the fastening nut is rotated to fit it with the slider, thereby improving the stability of the connection between the open ring and the mounting ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 Shown is a schematic diagram of the three-dimensional structure of the threaded nail installation of the utility model;

[0019] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the shock absorbing assembly installation of the utility model;

[0020] Figure 4 Shown is a schematic diagram of the three-dimensional structure of the protective net installation of the utility model;

[0021] Figure 5 What is shown is a schematic diagram of the disassembled three-dimensional structure of the connection component of the present invention.

[0022] Explanation of the accompanying drawings: 1-mounting plate, 2-mounting hole, 3-threaded nail, 4-shock-absorbing assembly, 5-mounting frame, 6-support diagonal rod, 7-mounting ring, 8-protective frame, 9-protective net, 10-connecting hole, 11-connecting assembly, 401-telescopic sleeve, 402-telescopic rod, 403-shock-absorbing spring, 101-connecting ring, 102-connecting screw, 103-slider, 104-opening ring, 105-baffle, 106-mounting groove, 107-rotating shaft, 108-limiting plate, 109-telescopic spring, 110-fastening nut. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] See also Figure 1-3 The utility model provides an embodiment: a building safety net with a stable structure and can be installed quickly, including a mounting plate 1, a mounting hole 2, a screw thread 3, a shock-absorbing assembly 4, a mounting frame 5, a supporting diagonal rod 6, a mounting ring 7, a protective frame 8, a protective net 9, a connecting hole 10 and a connecting assembly 11. The interior of the mounting plate 1 is provided with a plurality of groups of mounting holes 2, and the interiors of the mounting holes 2 are all connected with screw thread 3, which is a reliable and simple connection method and can provide a firm connection to ensure the stability of the installation of the mounting plate 1. Shock-absorbing assemblies 4 are provided at the front and rear ends of the top of the mounting plate 1. The shock-absorbing assembly 4 includes a telescopic sleeve 401, a telescopic rod 402 and a shock-absorbing spring 403. The upper end of the inner part of the telescopic sleeve 401 is engaged with the telescopic rod 402, and the bottom of the telescopic rod 402 is engaged with the telescopic rod 402. A shock-absorbing spring 403 is connected to the inside of the telescopic sleeve 401, and a damper is connected to the shock-absorbing spring 403, which has a good shock-absorbing effect, so that the installation frame 5 can absorb and buffer when subjected to external force, preventing the large impact force caused by falling objects and people. The tops of the two groups of shock-absorbing components 4 are commonly connected to the same group of installation frames 5, and the front and rear sides of the lower right end of the installation plate 1 are connected to the supporting diagonal rods 6 by screws. The ends of the two groups of supporting diagonal rods 6 away from the installation plate 1 are connected to the bottom of the installation frame 5 by screws. The supporting diagonal rods 6 form a triangular structure with the installation plate 1 and the installation frame 5, which has good resistance to deformation and flexibility. Even when subjected to external forces, the triangular structure can maintain a stable shape and is not prone to obvious deformation, thereby improving the structural stability of the building safety net.

[0025] See also Figure 4-510, and the outer wall of the protective frame 10 is provided with a connecting hole 101, a connecting screw 102, a slider 103, an open ring 104, a baffle 105, a mounting groove 106, a rotating shaft 107, a limiting plate 108, a telescopic spring 109 and a fastening nut 110. The connecting ring 101 is connected to the inner part of the connecting hole 10, and a connecting screw 102 is installed on the outer side of the connecting ring 101. The outer wall of the connecting screw 102 is movably connected to the slider 103. The outer end of the slider 103 is connected to the outer wall of the slider 103. The cam 106 is connected to the cam 107 by a screw thread 109, and the cam 108 is connected to the cam 107 by a screw thread 109.

[0026] When the building safety net is used, first, a plurality of mounting holes 2 are opened inside the mounting plate 1, and the insides of the mounting holes 2 are connected with screw nails 3, which are reliable and simple connection methods and can provide a firm connection to ensure the stability of the installation of the mounting plate 1. Then, the shock-absorbing component 4 has a good shock-absorbing effect, so that the mounting frame 5 can absorb and buffer when subjected to external force, preventing the large impact force caused by falling objects and people. The supporting diagonal rod 6 forms a triangular structure with the mounting plate 1 and the mounting frame 5, which has good anti-deformation and anti-flexibility. Even when subjected to external force, the triangular structure can maintain a stable shape and is not prone to obvious deformation, thereby improving the structural stability of the building safety net.

[0027] Then, a protective net 9 is installed inside the protective frame 8. The protective net 9 is made of polyester fiber, which has the characteristics of high strength and good weather resistance. It can increase the tensile strength and wear resistance, and can effectively block falling objects and people, so that the building safety net has a certain degree of safety.

[0028] Then, through the connecting component 11, the tension of the telescopic spring 109 will press the limit plate 108 and make it fit and connect with the baffle 105. In the absence of active external force, the open ring 104 and the mounting ring 7 can be prevented from falling off and separating, making the connection more stable. The fastening nut 110 is rotated to fit it with the slider 103, further improving the stability of the connection between the open ring 104 and the mounting ring 7.

[0029] Through the above steps, a reliable and simple connection method of the threaded nail 3 is set to ensure the stability of the installation of the mounting plate 1. Then, through the shock-absorbing component 4, it has a good shock-absorbing effect to prevent the large impact force caused by falling objects and people. The supporting diagonal rod 6 forms a triangular structure with the mounting plate 1 and the mounting frame 5, which has good deformation resistance and flexibility resistance. The protective net 9 is made of polyester fiber material, which can increase the tensile strength and wear resistance, and can effectively block falling objects and people. Then, through the connecting component 11, in the absence of active external force, the open ring 104 and the mounting ring 7 can be prevented from falling off and separating. The rotating fastening nut 110 is fitted with the slider 103, which further improves the stability of the connection between the open ring 104 and the mounting ring 7, thereby greatly improving the convenience of use of the entire building safety net.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A building safety net with a stable structure and quick installation, comprising a mounting plate (1); characterized in that: The invention also comprises a mounting hole (2), a screw thread (3), a shock absorbing component (4), a mounting frame (5), a supporting inclined rod (6), a mounting ring (7), a protective frame (8), a protective net (9), a connecting hole (10) and a connecting component (11). Shock absorbing components (4) are provided at both the front and rear ends of the top of the mounting plate (1). The tops of the two groups of shock absorbing components (4) are connected to the same group of mounting frames (5). Mounting rings (7) are provided at both the front and rear sides of the left and right ends of the inner side wall of the mounting frame (5). A protective frame (8) is provided inside the mounting frame (5). Connecting holes (10) are provided at both the front and rear sides of the left and right ends of the protective frame (8). The four groups of connecting holes (10) are connected to the connecting components (11).

2. A structurally stable and quickly installable building safety net according to claim 1, characterized in that: A plurality of groups of mounting holes (2) are provided inside the mounting plate (1), and screw threads (3) are connected inside the mounting holes (2).

3. The structurally stable and quickly installable building safety net according to claim 1, characterized in that: The shock absorbing assembly (4) comprises a telescopic sleeve (401), a telescopic rod (402) and a shock absorbing spring (403); the upper end of the telescopic sleeve (401) is connected to the telescopic rod (402) in a snap-fit ​​manner; the bottom of the telescopic rod (402) and located inside the telescopic sleeve (401) is connected to the shock absorbing spring (403); and the shock absorbing spring (403) is connected to a damper.

4. The structurally stable and quickly installable building safety net according to claim 1, characterized in that: The front and rear sides of the lower right end of the mounting plate (1) are both connected to supporting diagonal rods (6) by screws, and the ends of the two groups of supporting diagonal rods (6) away from the mounting plate (1) are both connected to the bottom of the mounting frame (5) by screws, and the supporting diagonal rods (6), the mounting plate (1) and the mounting frame (5) form a triangular structure.

5. The structurally stable and quickly installable building safety net according to claim 1, characterized in that: A protective net (9) is installed inside the protective frame (8), and the protective net (9) is made of polyester fiber.

6. The structurally stable and quickly installable building safety net according to claim 1, characterized in that: The connecting assembly (11) includes a connecting ring (101), a connecting screw (102), a slider (103), an open ring (104), a baffle (105), a mounting groove (106), a rotating shaft (107), a limiting plate (108), a telescopic spring (109) and a fastening nut (110). The connecting ring (101) is connected to the inside of the connecting hole (10). The connecting screw (102) is installed on the outside of the connecting ring (101). The outer wall of the connecting screw (102) is movably connected to the sliding plate. The slider (103) is provided with an open ring (104) at the outer end thereof, the open ring (104) is connected to the mounting ring (7), a baffle (105) is installed at the outer end of the bottom of the open ring (104), a mounting groove (106) is provided at the inner end of the bottom of the open ring (104), a limiting plate (108) is connected to the inside of the mounting groove (106) via a rotating shaft (107), and a telescopic spring (109) is connected to the top of the limiting plate (108) and located inside the mounting groove (106).

7. The structurally stable and quickly installable building safety net according to claim 6, characterized in that: A fastening nut (110) is threadedly connected to the outer side wall of the connecting screw (102) and the inner end of the sliding block (103).

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