Novel scaffold protection device

Abstract

The utility model provides a novel scaffold protection device, which belongs to the field of scaffold protection, and comprises a protection component, the protection assembly comprises a U-shaped plate which is located between the two vertical supporting pipes and abuts against the two vertical supporting pipes, supporting blocks are fixed to the vertical supporting pipes, wedge-shaped grooves are formed in the supporting blocks in a penetrating mode, hooks capable of being reset are rotationally connected into the U-shaped plate, and the hooks abut against the bottoms of the supporting blocks through the wedge-shaped grooves. A protective net capable of being stored is installed on the lower side of the U-shaped plate. The U-shaped plate can be conveniently disassembled and assembled on the supporting block, operation is easy and convenient, stability can be guaranteed after installation, the protective net can be stably supported, the good supporting capacity is achieved, workers can be protected, and the hooks, the vertical rods and the like can be stored in the U-shaped plate when the protective net is not used so that carrying and transportation can be facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffold protection, in particular to a novel scaffold protection device. Background Art

[0002] Scaffolding refers to various supports set up at the construction site for workers to operate and solve vertical and horizontal transportation. After assembly, existing scaffolding needs to be surrounded by a protective net on the outside to ensure safety during construction.

[0003] However, the existing scaffolding protection nets still have certain disadvantages when being assembled with the scaffolding. For example, when the existing scaffolding protection nets are installed on one side of the scaffolding, workers are required to insert bolts into multiple ear plate holes on the side of the protection net, and then fix the passed bolts on one side of the scaffolding to complete the installation. Due to the large number of scaffolding protection nets outside the building, workers are required to use bolts to fix and install the protection net plates one by one during installation. The overall installation is relatively cumbersome, which reduces the overall assembly efficiency and has certain limitations in actual use. For this reason, the present application proposes a new scaffolding protection device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a novel scaffolding protective device.

[0005] The embodiment of the utility model provides a novel scaffolding protection device, comprising:

[0006] A vertical support tube, with a horizontal support tube installed between two of the vertical support tubes;

[0007] Protection component; the protection component includes a U-shaped plate located between two vertical support tubes and abutting against the two vertical support tubes, a support block is fixed on the vertical support tube, a wedge-shaped groove is penetrated through the support block, a resettable hook is rotatably connected in the U-shaped plate, the hook is abutted against the bottom of the support block through the wedge-shaped groove, and a retractable protection net is installed on the lower side of the U-shaped plate.

[0008] Furthermore, two vertical rods are rotatably connected inside the U-shaped plate, and the bottoms of the two vertical rods are fixedly connected with fixed blocks, which are buckled on the upper ends of the transverse support tubes, and the protective net is fixedly connected to the two fixed blocks and the two vertical rods.

[0009] Furthermore, a damping shaft is installed on the vertical rod, two positioning blocks are fixed to the inner wall of the U-shaped plate, and the damping shaft is fixedly connected to the positioning blocks.

[0010] Furthermore, the bottom of the fixing block is provided with an arc surface matched with the transverse support tube, and the arc surface abuts against the transverse support tube.

[0011] Furthermore, a shaft rod is fixedly connected to the hook, the shaft rod is rotatably connected to the inner wall of the U-shaped plate, and a torsion spring is installed between the shaft rod and the U-shaped plate.

[0012] Furthermore, when the hook abuts against the bottom of the support block, the inner wall of the hook abuts against the inclined inner wall of the wedge-shaped groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses the U-shaped plate can be conveniently disassembled and assembled on the supporting block, the operation is simple and convenient, and the stability can be ensured after installation. The protective net can also be stably supported, and has a good supporting capacity, which can protect the staff. When not in use, the hooks, vertical rods, etc. can be stored in the U-shaped plate for carrying and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a novel scaffolding protection device described in an embodiment of the utility model.

[0016] Figure 2 It is a schematic diagram of a positioning block in a novel scaffolding protection device described in an embodiment of the utility model.

[0017] Figure 3 The present invention is a schematic structural diagram of a wedge-shaped groove in a novel scaffolding protection device described in an embodiment of the present invention.

[0018] Figure 4 The utility model is a schematic diagram of the connection between the support block and the vertical support pipe in a new type of scaffolding protection device described in an embodiment of the utility model.

[0019] In the above drawings: 1 vertical support tube, 2 U-shaped plate, 3 vertical rod, 4 protective net, 5 fixing block, 6 connecting piece, 7 horizontal support tube, 8 positioning block, 9 support block, 10 wedge groove, 11 shaft rod, 12 hook. DETAILED DESCRIPTION

[0020] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] like Figure 1-Figure 4 As shown, the embodiment of the utility model proposes a new scaffolding protection device, including:

[0022] A vertical support tube 1, a horizontal support tube 7 is installed between the two vertical support tubes 1, a connecting piece 6 is installed on the vertical support tube 1, and the connecting piece 6 can be a bolt buckle, or a buckle plate with holes fixed on the vertical support tube 1, and a plug rod is fixed on the horizontal support tube 7, and the plug rod is inserted into the buckle plate, etc. The above is the prior art;

[0023] Protection component; The protection component includes a U-shaped plate 2 located between two vertical support tubes 1 and abutting against the two vertical support tubes 1, a support block 9 is fixed on the vertical support tube 1, a wedge-shaped groove 10 is penetrated through the support block 9, a hook 12 that can be reset is rotatably connected in the U-shaped plate 2, a shaft 11 is fixedly connected to the hook 12, the shaft 11 is rotatably connected to the inner wall of the U-shaped plate 2, a torsion spring is installed between the shaft 11 and the U-shaped plate 2, and the torsion spring can be used to reset the unstressed hook 12 and store it in the U-shaped plate 2; the hook 12 abuts against the bottom of the support block 9 through the wedge-shaped groove 10, and when the hook 12 abuts against the bottom of the support block 9, the inner wall of the hook 12 abuts against the inclined inner wall of the wedge-shaped groove 10, so that the hook 12 can be stably hung on the support block 9 and can be stably installed on the vertical support tube 1;

[0024] The two ends of the U-shaped plate 2 can be curved surfaces or straight surfaces, which can be easily installed between the two vertical support tubes 1; during installation, the staff manually rotates the two hooks 12 so that they can be installed in the wedge-shaped groove 10, and then presses the U-shaped plate 2 downward, and the hooks 12 open under the guidance of the inclined surface. When the U-shaped plate 2 cannot move downward, the hooks 12 at this time pass through the wedge-shaped groove 10 and hang on the support block 9 to complete the installation. It should be noted that at this time, the vertical rod 3 and the fixing block 5 are both in a vertical state; when disassembling, the two hooks 12 are moved back to back to disengage them from the wedge-shaped groove 10;

[0025] A protective net 4 capable of being stored is installed on the lower side of the U-shaped plate 2. Two vertical rods 3 are rotatably connected in the U-shaped plate 2. The bottoms of the two vertical rods 3 are fixedly connected with fixed blocks 5. The fixed blocks 5 are buckled on the upper ends of the transverse support tubes 7. The protective net 4 is fixedly connected to the two fixed blocks 5 and the two vertical rods 3. Since the transverse support tubes 7 are fixed and the bottoms of the fixed blocks 5 are provided with an arc surface that matches the transverse support tubes 7, and the arc surface abuts against the transverse support tubes 7, the fixed blocks 5 are not easy to move relative to the transverse support tubes 7, which can ensure the stability of the vertical rods 3 and the fixed blocks 5 in the vertical direction, and thus can provide stable support for the protective net 4;

[0026] Among them, a damping shaft is installed on the vertical rod 3, and two positioning blocks 8 are fixed on the inner wall of the U-shaped plate 2. The damping shaft is fixedly connected to the positioning blocks 8. When no longer in use, the vertical rod 3 and the fixed blocks 5 can be stored in the U-shaped plate 2, and the vertical rod 3 can be positioned using the damping shaft. In this way, the protective net 4 can be stored in the U-shaped plate 2, which is convenient for carrying and transportation, and also protects the protective net 4.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A new type of scaffolding protection device, characterized in that: include: A vertical support tube (1), wherein a horizontal support tube (7) is installed between two vertical support tubes (1); A protection component; the protection component comprises a U-shaped plate (2) located between two vertical support tubes (1) and abutting against the two vertical support tubes (1); a support block (9) is fixed on the vertical support tube (1); a wedge-shaped groove (10) is penetrated through the support block (9); a hook (12) that can be reset is rotatably connected inside the U-shaped plate (2); the hook (12) abuts against the bottom of the support block (9) through the wedge-shaped groove (10); and a retractable protection net (4) is installed on the lower side of the U-shaped plate (2).

2. A new type of scaffolding protection device according to claim 1, characterized in that: in: Two vertical rods (3) are rotatably connected inside the U-shaped plate (2), and the bottoms of the two vertical rods (3) are fixedly connected with fixed blocks (5), and the fixed blocks (5) are buckled on the upper ends of the transverse support tubes (7). The protective net (4) is fixedly connected to the two fixed blocks (5) and the two vertical rods (3).

3. A new type of scaffolding protection device according to claim 2, characterized in that: in: A damping shaft is installed on the vertical rod (3), two positioning blocks (8) are fixed on the inner wall of the U-shaped plate (2), and the damping shaft is fixedly connected to the positioning blocks (8).

4. A novel scaffolding protection device according to claim 2, characterized in that: in: The bottom of the fixing block (5) is provided with an arc-shaped surface that matches the transverse support tube (7), and the arc-shaped surface abuts against the transverse support tube (7).

5. A novel scaffolding protection device according to claim 1, characterized in that: in: The hook (12) is fixedly connected to a shaft rod (11), the shaft rod (11) is rotatably connected to the inner wall of the U-shaped plate (2), and a torsion spring is installed between the shaft rod (11) and the U-shaped plate (2).

6. A novel scaffolding protection device according to claim 1, characterized in that: in: When the hook (12) abuts against the bottom of the support block (9), the inner wall of the hook (12) abuts against the inclined inner wall of the wedge-shaped groove (10).

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