Fireproof net with fixed buckle

Abstract

The utility model relates to a kind of fire prevention net with fixed buckle, including edge frame, the fixed connection of net body is measured in the inner perimeter of edge frame, it is characterized in that, the top side of edge frame is equipped with the positioning hole of several numbers, several positioning holes are fixedly connected with positioning ring, the top of positioning ring is rotatably connected with torsion ring, the bottom of positioning ring is provided with positioning piece, for the positioning of adjacent two edge frames, the bottom of torsion ring is provided with driving piece, for controlling positioning piece.The utility model relates to the technical field of fire prevention net.This kind of fire prevention net with fixed buckle, when using, can use driving piece to cooperate with positioning piece, make the inside of positioning hole have the function of clamping, when the butt joint of adjacent two fire prevention nets is fixed, positioning piece can be clamped and positioned, the effect of quickly installing fire prevention net can be achieved, and the effect of avoiding pulling off and impression dismounting efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of anti-inflammatory nets, and in particular to an anti-inflammatory net with built-in fixing buckles. Background Technology

[0002] Fireproof netting is mainly used for physical barriers to slow the spread of fire, thereby ensuring the safety of people and the integrity of surrounding facilities. It is needed in places such as buildings, transportation vehicles, and industrial sites to ensure the safety of property.

[0003] In existing technologies, fireproof netting mainly utilizes pre-installed fixing structures during installation, allowing it to be quickly laid in the corresponding locations to cover areas requiring fire protection and thus prevent the spread of fire in the event of a fire. However, in some areas, multiple fireproof nets need to be laid together, requiring adjacent nets to be joined. Fireproof nets are mainly fixed to the holes at the edges using external pre-installed installation structures (such as bolts, pins, etc.) or their own structures (magnetic suction, snap fasteners, etc.). This makes it difficult to quickly fix adjacent nets together, and the fixing methods themselves are easily pulled apart, which can affect the laying and installation of adjacent nets. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a fireproof net with a built-in fixing buckle, so as to solve the technical problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A fireproof net with built-in fixing buckles includes a frame, and a net body is fixedly connected to the inner perimeter of the frame. The frame is characterized in that a number of positioning holes are opened on the top side of the frame, a positioning ring is fixedly connected in the positioning holes, a torsion ring is rotatably connected to the top of the positioning ring, a positioning element is provided at the bottom of the positioning ring for positioning two adjacent frames, and a driving element is provided at the bottom of the torsion ring for controlling the positioning element.

[0006] In a preferred embodiment, the present invention can be further configured as follows: the positioning component includes a lower groove, which is opened at the bottom of the inner circumference of the positioning ring, and there are at least two lower grooves. A rotating shaft is rotatably connected to the top side wall of the lower groove, and a push rod and a limiting rod are fixedly connected to the outer circumference of the rotating shaft. The push rod and the limiting rod are arranged in a V-shape.

[0007] In a preferred embodiment, the present invention can be further configured such that: an upper hole is provided on the top sidewall of the lower groove at the position of the rotating shaft, and a torsion spring is fixedly connected in the upper hole, with the bottom end of the torsion spring fixedly connected to the top end of the rotating shaft.

[0008] In a preferred embodiment, the present invention can be further configured as follows: the driving component includes an inner groove, the inner groove is opened in the side wall of the positioning ring, the number of inner grooves is the same as the number of lower grooves, and each inner groove corresponds to the position of the lower groove and is interconnected with each other, a push plate is slidably connected in the inner groove, and the end of the push rod extends into the inner groove.

[0009] In a preferred embodiment, the present invention can be further configured such that: a limiting shaft is fixedly connected inside the positioning ring, the top end of the limiting shaft extends above the positioning ring, and a limiting groove corresponding to the limiting rod is provided on the outer periphery of the top of the limiting shaft.

[0010] In a preferred embodiment, the present invention can be further configured such that the top of the inner groove is open, and the top of the push plate extends upward and is fixedly connected to the bottom side of the torsion ring.

[0011] In summary, this utility model has at least one of the following beneficial technical effects: 1. This type of fireproof net with built-in fixing buckle can use the driving component and positioning component to make the inside of the positioning hole have a clamping function. When two adjacent fireproof nets are docked and fixed, the positioning component can clamp and position them, which can achieve the effect of quick installation of fireproof nets and avoid pulling and falling off, as well as the effect of improving the efficiency of disassembly and assembly. 2. This type of anti-flame net with built-in fixing buckle, by twisting the torsion ring, uses the driving component to push the push rod, so that the push rod pushes the rotating shaft to rotate, thereby driving the limiting rod to rotate inward towards the positioning ring, so that multiple limiting rods can rotate synchronously to achieve the clamping effect; 3. This type of fireproof net with built-in fixing buckle, aligns the bottom of the positioning ring on one fireproof net with the top of the positioning ring on another fireproof net, so that the bottom of the corresponding positioning ring is fitted onto the corresponding limiting shaft. When the limiting rod is clamped, it will be inserted into the corresponding limiting groove, thus completing the docking and locking effect of the two adjacent fireproof nets. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the positioning ring structure of this utility model.

[0015] Figure 3 This is a schematic cross-sectional view of the bottom of the positioning ring of this utility model.

[0016] Figure 4 This is a schematic diagram of the structure at the upper hole of this utility model.

[0017] In the diagram, 1. Border frame; 2. Mesh body; 3. Positioning hole; 4. Positioning ring; 5. Torsion ring; 6. Positioning component; 7. Driving component; 8. Lower groove; 9. Rotating shaft; 10. Push rod; 11. Limiting rod; 12. Upper hole; 13. Torsion spring; 14. Inner groove; 15. Push plate; 16. Limiting shaft; 17. Limiting groove. Detailed Implementation

[0018] The present invention will be further described in detail below with reference to the accompanying drawings.

[0019] Example: Refer to Figures 1-4 This utility model discloses a fireproof net with a built-in fixing buckle, including a frame 1, and a net body 2 fixedly connected to the inner periphery of the frame 1. The feature is that a number of positioning holes 3 are opened on the top side of the frame 1, and a positioning ring 4 is fixedly connected in the number of positioning holes 3. A torsion ring 5 is rotatably connected to the top of the positioning ring 4, and a positioning element 6 is provided at the bottom of the positioning ring 4 for positioning two adjacent frame 1s. A driving element 7 is provided at the bottom of the torsion ring 5 for controlling the positioning element 6.

[0020] In this embodiment, reference Figure 1 The inner perimeter of the frame 1 is fixedly connected to the mesh body 2, forming a fireproof mesh. Positioning holes 3 are opened on the top side of the frame. (Refer to...) Figure 2 A positioning ring 4 is fixedly connected inside the positioning hole 3, and a torsion ring 5 is rotatably connected to the top of the positioning ring 4. (Refer to...) Figure 3 The twisting of the torsion ring 5 will drive the drive component 7, which in turn drives the positioning component 6, and the positioning component 6 will clamp the inside of the positioning ring 4. If the location where the fireproof net is installed has a pre-set component, the positioning hole 3 can be fitted onto the corresponding pre-set component to achieve the effect of clamping and positioning, thus preventing the fireproof net from falling off due to pulling. In addition, when connecting two adjacent fireproof nets, the bottom of the positioning ring 4 on one of the outer frame 1 is placed on the top of the positioning ring 4 in the outer frame 1 of the other fireproof net, and further fixed by the clamping of the positioning piece 6, so as to achieve the connection and fixation of the adjacent fireproof nets.

[0021] In a further preferred embodiment of this utility model, such as Figure 3 and Figure 4As shown, the positioning component 6 includes a lower groove 8, which is opened at the bottom of the inner circumference of the positioning ring 4. There are at least two lower grooves 8. A rotating shaft 9 is rotatably connected to the inner top side wall of the lower groove 8. A push rod 10 and a limiting rod 11 are fixedly connected to the outer circumference of the rotating shaft 9. The push rod 10 and the limiting rod 11 are arranged in a V-shape. The upper sidewall of the lower groove 8, located at the position of the rotating shaft 9, has an upper hole 12. A torsion spring 13 is fixedly connected inside the upper hole 12, and the bottom end of the torsion spring 13 is fixedly connected to the top end of the rotating shaft 9.

[0022] In this embodiment, reference Figure 3 and Figure 4 The twisting ring 5 uses the drive component 7 to push the push rod 10, which in turn pushes the rotating shaft 9 to rotate, thereby causing the limiting rod 11 to rotate inward toward the positioning ring 4, so that multiple limiting rods 11 can rotate synchronously to achieve the clamping effect. After the torsion ring 5 is rotated in the opposite direction, the restriction on the push rod 10 can be released. At this time, the torsion spring 13 is driven by the reaction force after being twisted to rotate the shaft 9 in reverse, thereby driving the limiting rod 11 to return to its original position.

[0023] In a further preferred embodiment of this utility model, such as Figures 2-4 As shown, the control component includes an inner groove 14, which is formed inside the side wall of the positioning ring 4. The number of inner grooves 14 is the same as the number of lower grooves 8, and each inner groove 14 corresponds to the position of the lower groove 8 and is interconnected with it. A push plate 15 is slidably connected inside the side groove, and the end of the push rod 10 extends into the inner groove. The top of the inner groove 14 is open, and the top of the push plate 15 extends upward and is fixedly connected to the bottom side of the torsion ring 5. A limiting shaft 16 is fixedly connected inside the positioning ring 4. The top end of the limiting shaft 16 extends above the positioning ring 4, and a limiting groove 17 corresponding to the limiting rod 11 is opened on the outer periphery of the top of the limiting shaft 16.

[0024] In this embodiment, reference Figures 2-4 When the torsion ring 5 is twisted, the push plate 15 will slide in the inner groove 14. When the push plate 15 slides, it will push the push rod 10 to move, so that the push rod 10 can drive the rotation of the rotating shaft 9, and then drive the rotation of the limiting rod 11 to achieve the clamping effect. Align the bottom of the positioning ring 4 on the corresponding anti-flame net with the top of the positioning ring 4 on the other anti-flame net, and let the bottom of the corresponding positioning ring 4 fit onto the corresponding limiting shaft 16. When the limiting rod 11 clamps, it will insert into the corresponding limiting groove 17, thus completing the docking and locking effect of the two adjacent anti-flame nets.

[0025] The implementation principle of the above embodiment is as follows: When the torsion ring 5 is twisted, the push plate 15 will slide in the inner groove 14. When the push plate 15 slides, it will push the push rod 10 to move, so that the push rod 10 can drive the rotation of the rotating shaft 9, and then drive the rotation of the limiting rod 11 to achieve the clamping effect. The bottom of the positioning ring 4 on the corresponding fireproof net is aligned with the top of the positioning ring 4 on another fireproof net, so that the bottom of the corresponding positioning ring 4 is fitted on the corresponding limiting shaft 16. When the limiting rod 11 clamps, it will insert the limiting rod 11 into the corresponding limiting groove 17. At this time, the effect of docking and locking of the two adjacent fireproof nets is completed. If the location where the fireproof net is installed has a pre-set component, the positioning hole 3 can be fitted onto the corresponding pre-set component to achieve the effect of clamping and positioning, thus preventing the fireproof net from falling off due to pulling.

[0026] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A fireproof net with built-in fixing buckles, comprising a frame (1), wherein a net body (2) is fixedly connected to the inner periphery of the frame (1), characterized in that, The top edge of the frame (1) has a number of positioning holes (3), and a positioning ring (4) is fixedly connected in the positioning holes (3). A torsion ring (5) is rotatably connected to the top of the positioning ring (4). A positioning component (6) is provided at the bottom of the positioning ring (4) for positioning two adjacent frames (1). A driving component (7) is provided at the bottom of the torsion ring (5) for controlling the positioning component (6).

2. The anti-flame net with built-in fixing buckles according to claim 1, characterized in that, The positioning component (6) includes a lower groove (8), which is located at the bottom of the inner circumference of the positioning ring (4). There are at least two lower grooves (8). A rotating shaft (9) is rotatably connected to the top side wall of the lower groove (8). A push rod (10) and a limiting rod (11) are fixedly connected to the outer circumference of the rotating shaft (9). The push rod (10) and the limiting rod (11) are arranged in a V-shape.

3. The anti-flame net with built-in fixing buckles according to claim 2, characterized in that, The upper sidewall of the lower groove (8) is provided with an upper hole (12) located at the position of the rotating shaft (9). A torsion spring (13) is fixedly connected in the upper hole (12), and the bottom end of the torsion spring (13) is fixedly connected to the top end of the rotating shaft (9).

4. The anti-flame net with built-in fixing buckles according to claim 1, characterized in that, The driving component (7) includes an inner groove (14), which is opened in the side wall of the positioning ring (4). The number of inner grooves (14) is the same as the number of lower grooves (8), and each inner groove (14) corresponds to the position of the lower groove (8) and is connected to each other. A push plate (15) is slidably connected in the inner groove (14), and the end of the push rod (10) extends into the inner groove (14).

5. A fireproof net with built-in fixing buckles according to claim 4, characterized in that, A limiting shaft (16) is fixedly connected inside the positioning ring (4). The top end of the limiting shaft (16) extends above the positioning ring (4). A limiting groove (17) corresponding to the limiting rod (11) is opened on the outer periphery of the top of the limiting shaft (16).

6. A fireproof net with built-in fixing buckles according to claim 5, characterized in that, The top of the inner groove (14) is open, and the top of the push plate (15) extends upward and is fixedly connected to the bottom of the torsion ring (5).

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