Stainless steel wire protection net

Abstract

The utility model relates to the field of protective net, especially for a stainless steel wire protective net, including adjusting assembly and protective net body, adjusting assembly includes installation frame, and the cavity is seted up in installation frame inside and is equipped with adjusting lever in the cavity, and one end of adjusting lever is rotatably connected with the cavity inside through rotating joint, and the other end of adjusting lever is equipped with first clamping groove, and second clamping block passes through the round through hole of installation frame one side and is connected with first clamping groove, and the locking is carried out through second clamping groove and first clamping block clamping connection, and one end of second clamping block away from adjusting lever is equipped with rotary handle, and the rotary handle is driven adjusting lever rotation, and the winding or unfolding of protective net body is carried out, can adjust its tightness degree under the condition that protective net body is not taken off, guarantees protective net body to be tight after installation, improves its protection performance.

Description

Technical Field

[0001] This utility model relates to the field of protective nets, specifically a stainless steel wire protective net. Background Technology

[0002] Protective netting is a new type of building security product installed on windows, balconies, and other places to provide safety guarantees such as protection, theft prevention, and protection against falling objects for home life. It combines many advantages such as safety, aesthetics, and practicality, and represents the latest concept of home security in the 21st century.

[0003] However, the existing technology has the following drawbacks: However, existing protective nets are fixed in the frame during installation, but after severe weather or strong winds, the nets are prone to loosening, which increases the gap between the nets and the frame, thus preventing the nets from functioning properly. Utility Model Content

[0004] The purpose of this utility model is to provide a stainless steel wire mesh protective net to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a stainless steel wire mesh protective net, comprising an adjustment component and a protective net body. The adjustment component includes an installation frame, the installation frame having an internal cavity and an adjustment rod inside the cavity. One end of the adjustment rod is rotatably connected to the inner side of one end of the cavity via a rotating connector. The top and bottom ends of the installation frame are provided with through slots. The protective net body is sequentially inserted through the through slots and the installation frame. The middle part of the protective net body is connected to the back of the adjustment rod, and the protective net body is wrapped around the outside of the adjustment rod.

[0006] By adopting the above technical solution, the forward and reverse rotation of the adjustment rod can retract or loosen the protective net, and the tightness of the protective net can be adjusted without removing it, ensuring that the protective net fits tightly with the frame, thereby ensuring the protective, anti-theft, and anti-falling object performance of the protective net itself.

[0007] The width of the through groove is greater than the width of the protective net body. A circular through hole is provided in the middle of the end of the mounting frame away from the rotating connector. A second locking block is inserted and installed inside the circular through hole.

[0008] Using the above technical solution, the protective net body is installed inside the installation frame through a through groove, and the round through hole facilitates the passage of the second locking block to connect with the adjusting rod.

[0009] The adjusting rod has a first slot in the middle of the end away from the rotating connector. The second locking block is engaged and installed inside the first slot. A rotating handle is fixedly installed at the end of the second locking block away from the adjusting rod, and the rotating handle is gear-shaped.

[0010] In the above technical solution, the second locking block is engaged with one end of the adjusting rod, and the gear-shaped rotating handle facilitates the rotation of the second locking block, thereby driving the adjusting rod to rotate.

[0011] The second card block has a second card slot in the center of its four sides, and the first card slot has a groove in the center of its four sides of its inner wall. The first card block is fixedly installed on the inner wall of the groove by a spring. The first card block is engaged and installed inside the second card slot. The depth of the groove is greater than the length of the first card block.

[0012] Using the above technical solution, the front end of the second locking block presses against the first locking block, thereby squeezing the spring and driving the first locking block into the groove until the second locking block is completely inside the first locking slot. Under the elastic action of the spring, the first locking block enters into the second locking slot, ensuring that the second locking block and the second locking slot at one end of the adjusting rod are firmly installed and the connection is tight.

[0013] The inner wall of the second slot is connected to an air cylinder sleeve, which is a T-shaped three-way pipe. The two branches of the air cylinder sleeve are respectively fitted with movable columns. The vertical branch of the air cylinder sleeve is fitted with an air pumping piston rod, which is movably installed in the middle of the rotating handle.

[0014] Using the above technical solution, the air piston rod moves back and forth inside the air cylinder sleeve. Gas enters the air cylinder sleeve and squeezes the movable column. The movable column pushes the first locking block, which is easy to disassemble.

[0015] The protective net body is woven and wound from stainless steel wire, and a flexible frame is fixedly installed around the perimeter of the protective net body.

[0016] The above technical solution features a flexible frame around the protective net body, which can be connected to irregular or uneven surfaces, thus improving its applicability.

[0017] The flexible frame has several fixed rings evenly distributed on its outer side, and a connecting plate is fixedly installed on one side of each end of the mounting frame. Two mounting holes are symmetrically opened on the connecting plate.

[0018] Using the above technical solution, the fixed ring facilitates the connection between the protective net body and the fixed frame, and the connecting plates on both sides of the mounting frame facilitate its connection with the fixed frame.

[0019] Compared with the prior art, the beneficial effects of this utility model are: This invention connects the first locking block to the adjusting rod, and then the adjusting rod is driven to rotate by rotating the handle. Rotating in both directions can roll up or unroll the protective net body, making it easy to adjust its tightness without disassembling the protective net, thus ensuring the protective performance of the protective net. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the installation frame structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of the mounting frame of this utility model; Figure 4 This is an enlarged schematic diagram of part A of the present invention.

[0021] In the diagram: 1. Adjustment component; 2. Protective net body; 3. Flexible frame; 4. Fixing ring; 5. Mounting frame; 6. Connecting plate; 7. Mounting hole; 8. Through groove; 9. Round through hole; 10. Rotating connector; 11. Cavity; 12. Adjustment rod; 13. First slot; 14. First block; 15. Spring; 16. Groove; 17. Second block; 18. Second slot; 19. Rotating handle; 20. Air pump piston rod; 21. Air pump sleeve; 22. Movable column. Detailed Implementation

[0022] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a stainless steel wire mesh protective net, including an adjustment component 1 and a protective net body 2. The adjustment component 1 includes an installation frame 5. The installation frame 5 has a cavity 11 inside, and an adjustment rod 12 is provided inside the cavity 11. One end of the adjustment rod 12 is rotatably connected to the inner side of one end of the cavity 11 through a rotating connector 10. The top and bottom ends of the installation frame 5 are provided with through slots 8. The protective net body 2 is sequentially inserted and installed through the through slots 8 and the installation frame 5. The middle part of the protective net body 2 is connected to the back of the adjustment rod 12, and the protective net body 2 is wrapped around the outside of the adjustment rod 12. The protective net body 2 is inserted and installed in the installation frame 5 through the through slots 8.

[0024] The width of the through groove 8 is greater than the width of the protective net body 2. A through hole 9 is provided in the middle of the end of the mounting frame 5 away from the rotating connector 10. A second locking block 17 is installed inside the through hole 9. An opening is provided at one end of the mounting frame 5 to facilitate the passage of the second locking block 17.

[0025] A first slot 13 is provided in the middle of the end of the adjusting rod 12 away from the rotating connector 10. A second locking block 17 is engaged and installed inside the first slot 13. A rotating handle 19 is fixedly installed at the end of the second locking block 17 away from the adjusting rod 12. The rotating handle 19 is gear-shaped. The second locking block 17 is engaged and installed at one end of the adjusting rod 12. Rotating the rotating handle 19 drives the adjusting rod 12 to rotate.

[0026] The second locking block 17 has a second locking groove 18 in the center of its four sides, and the first locking groove 13 has a groove 16 in the center of its four sides. The first locking block 14 is fixedly installed on the inner wall of the groove 16 by a spring 15. The first locking block 14 is engaged and installed inside the second locking groove 18. The depth of the groove 16 is greater than the length of the first locking block 14. The engagement of the first locking block 14 and the second locking groove 18 serves to fix the second locking block 17.

[0027] The inner wall of the second slot 18 is connected to an air cylinder sleeve 21. The air cylinder sleeve 21 is a T-shaped three-way pipe. The two branches of the air cylinder sleeve 21 are respectively fitted with movable columns 22. The vertical branch of the air cylinder sleeve 21 is fitted with an air pumping piston rod 20. The air pumping piston rod 20 is movably installed in the middle of the rotating handle 19. The air pumping piston rod 20 repeatedly pumps and squeezes the movable column 22, pushing the first locking block 14 out of the second slot 18.

[0028] The protective net body 2 is woven and wound with stainless steel wire. A flexible frame 3 is fixedly installed around the protective net body 2. Stainless steel material has high strength, hard texture, and is not easy to rust, which extends the service life of the protective net body 2.

[0029] Several fixed rings 4 are evenly arranged on the outer side of the flexible frame 3. Connecting plates 6 are fixedly installed on one side of both ends of the mounting frame 5. Two mounting holes 7 are symmetrically opened on the connecting plates 6. Bolts are used to connect and fix the protective net body 2 and the mounting frame 5 to the fixed frame.

[0030] Working principle: When using this utility model, firstly, try to pass the bolt through the fixing ring 4 at the top of the protective net body 2 to connect the top of the protective net body 2 to the fixing frame. Then, the second locking block 17 is engaged and installed inside the first locking groove 13. When the front end of the second locking block 17 enters the first locking groove 13, the second locking block 17 squeezes the first locking block 14 into the groove 16. When the second locking block 17 is fully engaged in the first locking groove 13, the first locking block 14 pops out and engages and is installed inside the second locking groove 18 to complete the locking. Fix the second locking block 17 to one end of the adjusting rod 12. Then, rotate the rotating handle 19 to drive the adjusting rod 12 to rotate and adjust the length of the protective net body 2. Then, connect the bottom and sides of the protective net body 2 to the fixing frame. During use, the protective net body 2 may loosen. Adjust its tightness by rotating the adjusting rod 12.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A stainless steel wire mesh protective net, comprising an adjusting assembly (1) and a protective net body (2), characterized in that: The adjustment component (1) includes an installation frame (5), the installation frame (5) has a cavity (11) inside and an adjustment rod (12) inside the cavity (11). One end of the adjustment rod (12) is rotatably connected to the inner side of one end of the cavity (11) through a rotating connector (10). The top and bottom ends of the installation frame (5) are provided with through slots (8). The protective net body (2) is installed through the through slots (8) and the installation frame (5) in sequence. The middle part of the protective net body (2) is on the back of the adjustment rod (12) and the protective net body (2) is wrapped around the outside of the adjustment rod (12).

2. The stainless steel wire mesh protective net according to claim 1, characterized in that: The width of the through groove (8) is greater than the width of the protective net body (2). A round through hole (9) is provided in the middle of the end of the mounting frame (5) away from the rotating connector (10). A second locking block (17) is inserted into the inside of the round through hole (9).

3. The stainless steel wire mesh protective net according to claim 2, characterized in that: The adjusting rod (12) has a first slot (13) in the middle of the end away from the rotating connector (10). The second locking block (17) is engaged and installed inside the first slot (13). The second locking block (17) is fixedly installed with a rotating handle (19) at the end away from the adjusting rod (12), and the rotating handle (19) is gear-shaped.

4. The stainless steel wire mesh protective net according to claim 3, characterized in that: The second card block (17) has a second card slot (18) in the middle of its four sides. The first card slot (13) has a groove (16) in the middle of its four sides. The inner wall of the groove (16) is fixedly installed with a first card block (14) by a spring (15). The first card block (14) is engaged and installed inside the second card slot (18). The depth of the groove (16) is greater than the length of the first card block (14).

5. A stainless steel wire mesh protective net according to claim 4, characterized in that: The inner wall of the second slot (18) is connected to an air cylinder sleeve (21). The air cylinder sleeve (21) is a T-shaped three-way pipe. The two branches of the air cylinder sleeve (21) are respectively fitted with movable columns (22). The vertical branch of the air cylinder sleeve (21) is fitted with an air pumping piston rod (20). The air pumping piston rod (20) is movably installed in the middle of the rotating handle (19).

6. A stainless steel wire mesh protective net according to claim 1, characterized in that: The protective net body (2) is woven and wound with stainless steel wire, and a flexible frame (3) is fixedly installed around the protective net body (2).

7. A stainless steel wire mesh protective net according to claim 6, characterized in that: The flexible frame (3) has several fixed rings (4) evenly arranged on its outer side. The mounting frame (5) has a connecting plate (6) fixedly installed on one side of both ends. The connecting plate (6) has two mounting holes (7) symmetrically opened.

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