Protective net for building construction

Abstract

The utility model discloses a protective net for building construction, and relates to the technical field of building construction, the protective net comprises four fixing rods, the outer side of each fixing rod is fixedly connected with two connecting rings, the sides, close to each other, of the four connecting rings are fixedly connected with a fixing frame, and four fourth grooves are formed in the fixing frame; four second connecting blocks are fixedly connected to the interiors of the four fourth grooves, and first connecting blocks are fixedly connected to the positions, located on one sides of the second connecting blocks, of the interiors of the four fourth grooves. During use, through mutual cooperation of a first connecting block, a pull rod, a clamping plate, a third groove, a second spring, a second connecting rod and a fixing block, an independent small protective net body in the protective net can be detached and replaced, so that the protective net body is replaced when damaged, replacement is more convenient, the replacement efficiency is effectively improved, and the practicability of the protective net is improved. And the material consumed for replacement is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a protective net for building construction. Background Art

[0002] The building protection net is a net that is surrounded on one side of the building surface during the construction process to prevent accidents caused by falling people or objects. The safety net is composed of a net body, side ropes, tie ropes and tendon ropes. The net body is woven from net ropes and has a diamond or square mesh. The mesh size refers to the distance between two adjacent knots of the woven material. The protection net is mostly made of vinylon or nylon materials. In order to ensure the strength of protection, it is also made of steel bars.

[0003] Most of the existing protective nets are a whole piece of net, which is not convenient to replace. When the protective net is partially damaged, the entire protective net needs to be removed, which is very time-consuming and material-consuming. For this reason, we propose a protective net for construction. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a protective net for building construction, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a protective net for construction, comprising four fixing rods, wherein the outer sides of the four fixing rods are fixedly connected to two connecting rings, a fixing frame is fixedly connected to the side where the four connecting rings are close to each other, four fourth slots are opened inside the fixing frame, four second connecting blocks are fixedly connected inside the four fourth slots, a first connecting block is fixedly connected inside the four fourth slots and on one side of the second connecting block, a small protective net is arranged on the side where the first connecting block and the second connecting block are close to each other, a connecting foot is fixedly connected to the top of the fixing rod, two of the connecting feet are located at the tops of two of the fixing rods, a connecting mechanism is arranged on the side where the connecting foot and the fixing rod are close to each other, and a fixing mechanism is arranged on the side where the second connecting block and the first connecting block are close to each other.

[0006] Preferably, the connecting mechanism includes two second grooves, which are respectively opened inside the connecting feet and located on both sides of the fixed rod. A first spring is arranged inside the second groove, and a clamping block is fixedly connected to one end of the first spring. The clamping block is slidably connected to the second groove. Two first grooves are opened on the outer side of the fixed rod, and the clamping block is clamped with the first groove, which is beneficial to increase the height of the protective net, thereby facilitating installation by the staff.

[0007] Preferably, the fixing mechanism includes a third groove, the third groove is opened on one side of the second connecting block, a second spring is arranged inside the third groove, one end of the second spring is fixedly connected to a fixing block, one side of the fixing block is fixedly connected to a clamping plate, the fixing block is slidably connected to the third groove, which is conducive to fixing the small protective net, thereby facilitating the disassembly of the protective net part, thereby facilitating replacement and reducing material consumption.

[0008] Preferably, a first connecting rod is fixedly connected to one side of the block and located inside the first spring, and a pull ring is fixedly connected to one end of the first connecting rod and located outside the connecting foot, so as to facilitate disassembly of the connecting foot and the fixing rod.

[0009] Preferably, a second connecting rod is fixedly connected to one side of the fixing block and located inside the second spring, and a pull rod is fixedly connected to one side where the two second connecting rods are close to each other and located outside the second connecting block, so as to facilitate disassembly between the fixing rods and improve the disassembly efficiency.

[0010] Preferably, a groove is formed at the bottom of the connecting foot, and the tops of the two fixing rods are plugged into the groove.

[0011] The utility model provides a protective net for building construction, which has the following beneficial effects:

[0012] 1. The protective net for construction adopts a fixing mechanism, and when in use, through the cooperation of the first connecting block, the pull rod, the splint, the third groove, the second spring, the second connecting rod, and the fixing block, a separate small protective net in the protective net can be disassembled and replaced, so that the protective net can be replaced when it is damaged, making replacement more convenient, effectively improving the replacement efficiency, and reducing the material consumption for replacement.

[0013] 2. The protective net for construction uses a connecting mechanism. When in use, the fixing rod, the connecting foot, the pull ring, the clamping block, the first groove, the first spring, the second groove, and the first connecting rod cooperate with each other, so that when building a high-rise building, it can be increased according to the floor height of the high-rise building through the cooperation of the connecting mechanism, and fixed through the cooperation of the connecting mechanism. When disassembling, it only needs to pull the pull ring to disassemble it, thereby greatly improving safety and disassembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the connecting foot of the utility model;

[0016] Figure 3 It is a side sectional view of the utility model;

[0017] Figure 4 For this utility model Figure 2 A in the enlarged view;

[0018] Figure 5 For this utility model Figure 3 Enlarged view of point B in .

[0019] In the figure: 1. fixing rod; 2. fixing frame; 3. first connecting block; 4. small protective net; 5. connecting ring; 6. connecting foot; 7. pull ring; 8. second connecting block; 9. pull rod; 10. clamping plate; 11. clamping block; 12. first slot; 13. first spring; 14. second slot; 15. first connecting rod; 16. third slot; 17. second spring; 18. second connecting rod; 19. fixing block; 20. fourth slot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 to 5 The utility model provides a technical solution: a protective net for construction, comprising four fixed rods 1, two connecting rings 5 ​​are fixedly connected to the outer sides of the four fixed rods 1, a fixing frame 2 is fixedly connected to the side where the four connecting rings 5 ​​are close to each other, four fourth slots 20 are opened inside the fixing frame 2, four second connecting blocks 8 are fixedly connected to the inside of the four fourth slots 20, a first connecting block 3 is fixedly connected to the inside of the four fourth slots 20 and on the side where the second connecting block 8 is located, a small protective net 4 is arranged on the side where the first connecting block 3 and the second connecting block 8 are close to each other, a connecting foot 6 is fixedly connected to the top of the fixed rod 1, two connecting feet 6 are located on the tops of two of the fixed rods 1, a connecting mechanism is arranged on the side where the connecting foot 6 and the fixed rod 1 are close to each other, and a fixing mechanism is arranged on the side where the second connecting block 8 and the first connecting block 3 are close to each other.

[0022] The connecting mechanism includes two second grooves 14, and the two second grooves 14 are respectively opened inside the connecting foot 6 and located on both sides of the fixed rod 1. A first spring 13 is arranged inside the second groove 14, and a clamping block 11 is fixedly connected to one end of the first spring 13. The clamping block 11 is slidably connected to the second groove 14. Two first grooves 12 are opened on the outer side of the fixed rod 1, and the clamping block 11 is clamped with the first groove 12. When the protective net needs to be disassembled, the staff can drive the clamping block 11 to leave the inside of the first groove 12 through the first connecting rod 15 by pulling the pull ring 7, thereby driving the clamping block 11 back to the inside of the second groove 14, so as to facilitate disassembly and increase the height of the protective net, so as to facilitate installation by the staff.

[0023] The fixing mechanism includes a third groove 16, and the third groove 16 is opened on one side of the second connecting block 8. A second spring 17 is arranged inside the third groove 16. One end of the second spring 17 is fixedly connected to a fixing block 19, and one side of the fixing block 19 is fixedly connected to a clamping plate 10. The fixing block 19 is slidably connected to the third groove 16, which is conducive to fixing the small protective net 4. When the small protective net 4 is damaged and needs to be replaced, the staff can drive the second connecting rod 18 to pull the fixing block 19 by pulling the pull rod 9, so that the clamping plate 10 leaves the small protective net 4 and the small protective net 4 can be disassembled for replacement, thereby facilitating the disassembly of the protective net part, facilitating replacement, and reducing material consumption.

[0024] A first connecting rod 15 is fixedly connected to one side of the block 11 and located inside the first spring 13. A pull ring 7 is fixedly connected to one end of the first connecting rod 15 and located on the outside of the connecting foot 6, which facilitates the disassembly of the connecting foot 6 and the fixing rod 1. A second connecting rod 18 is fixedly connected to one side of the fixing block 19 and located inside the second spring 17. A pull rod 9 is fixedly connected to one side where the two second connecting rods 18 are close to each other and located on the outside of the second connecting block 8, which facilitates the disassembly between the fixing rods 1 and the fixing rods 1, thereby improving the disassembly efficiency. A groove is provided at the bottom of the connecting foot 6, and the tops of the two fixing rods 1 are plugged into the groove.

[0025] In summary, when the protective net for construction is in use, when the small protective net 4 is damaged and needs to be replaced, the staff can drive the second connecting rod 18 to pull the fixing block 19 by pulling the pull rod 9, so that the splint 10 leaves the small protective net 4 and the small protective net 4 can be removed for replacement. When the protective net needs to be removed, the staff can drive the card block 11 to leave the inside of the first groove 12 through the first connecting rod 15 by pulling the pull ring 7, thereby driving the card block 11 back to the inside of the second groove 14, so as to facilitate disassembly.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A protective net for construction, comprising four fixing rods (1), characterized in that: The outer sides of the four fixing rods (1) are fixedly connected to two connecting rings (5); the sides of the four connecting rings (5) close to each other are fixedly connected to a fixing frame (2); the fixing frame (2) is provided with four fourth slots (20); the insides of the four fourth slots (20) are fixedly connected to four second connecting blocks (8); the insides of the four fourth slots (20) and located on one side of the second connecting block (8) are fixedly connected to a first connecting block (3); the sides of the first connecting block (3) and the second connecting block (8) close to each other are provided with a small protective net (4); the tops of the fixing rods (1) are fixedly connected to connecting feet (6), wherein two of the connecting feet (6) are located on the tops of two of the fixing rods (1); the sides of the connecting feet (6) and the fixing rods (1) close to each other are provided with a connecting mechanism; the sides of the second connecting block (8) and the first connecting block (3) close to each other are provided with a fixing mechanism.

2. A protective net for construction according to claim 1, characterized in that: The connecting mechanism comprises two second grooves (14), the two second grooves (14) are respectively arranged inside the connecting foot (6) and located on both sides of the fixing rod (1), a first spring (13) is arranged inside the second groove (14), one end of the first spring (13) is fixedly connected to a clamping block (11), the clamping block (11) is slidably connected to the second groove (14), and two first grooves (12) are arranged on the outer side of the fixing rod (1), the clamping block (11) is clamped to the first groove (12).

3. A protective net for construction according to claim 1, characterized in that: The fixing mechanism comprises a third groove (16), the third groove (16) being opened on one side of the second connecting block (8), a second spring (17) being arranged inside the third groove (16), one end of the second spring (17) being fixedly connected to a fixing block (19), one side of the fixing block (19) being fixedly connected to a clamping plate (10), and the fixing block (19) being slidably connected to the third groove (16).

4. A protective net for construction according to claim 2, characterized in that: A first connecting rod (15) is fixedly connected to one side of the clamping block (11) and located inside the first spring (13), and a pull ring (7) is fixedly connected to one end of the first connecting rod (15) and located outside the connecting foot (6).

5. A protective net for construction according to claim 3, characterized in that: A second connecting rod (18) is fixedly connected to one side of the fixing block (19) and located inside the second spring (17), and a pull rod (9) is fixedly connected to one side where the two second connecting rods (18) are close to each other and located outside the second connecting block (8).

6. A protective net for construction according to claim 1, characterized in that: A groove is provided at the bottom of the connecting foot (6), wherein the tops of the two fixing rods (1) are plugged into the groove.

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