High-rise building construction protective net

Abstract

The utility model relates to the technical field of building construction, in particular to a high-rise building construction protective net which comprises a side frame, a metal net plate is installed on the surface of the side frame, a plurality of connecting hoops are installed on one side of the side frame, two protective fences are hinged to the other side of the side frame, and when the two protective fences are perpendicular to the side frame, the metal net plate is connected with the metal net plate. The protective fence is used for protecting the other side of the side frame and is used for folding the protective net when the protective fence is parallel to the side frame; the high-rise building construction protective net has the advantages that the protective net can be conveniently fixed to a building scaffold through the connecting hoops arranged on the side frames, the complex installation process is not needed, the connecting hoops are locked and fixed through bolt structures, the stability and safety of the protective net are guaranteed, and the protective net is convenient to use. When the protective net needs to be disassembled, the protective net can be easily disassembled only by loosening the bolts, and convenience and rapidness are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a construction protection net for high-rise housing construction. Background Technique

[0002] During the construction process of high-rise housing, the construction protection net is one of the important facilities to ensure construction safety. The traditional construction protection net usually adopts a fixed structure, and the installation and disassembly processes are cumbersome, and the protection range cannot be flexibly adjusted according to actual needs.

[0003] At the same time, due to the complex and changeable construction environment of high-rise buildings, the traditional protection net is prone to deformation or damage under the action of external forces such as wind force and impact, thus reducing the protection effect. In addition, after the existing protection net is used for a long time, the metal mesh panel is prone to breakage or aging. When replacement is needed, the entire protection net often needs to be removed, which brings inconvenience to the construction. Content of the Utility Model

[0004] The purpose of the utility model is to provide a construction protection net for high-rise housing construction to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A construction protection net for high-rise housing construction, including a side frame, a metal mesh panel is installed on the surface of the side frame, a plurality of connecting hoops are installed on one side of the side frame, and two protection enclosures are hinged on the other side of the side frame. When the two protection enclosures are perpendicular to the side frame, they are used to protect the other side of the side frame. When the protection enclosures are parallel to the side frame, they are used for the folding of the protection net.

[0006] Preferably, the side frame has a square frame structure with an inner ring opening in a "convex" shape. One end of the metal mesh panel is pushed into the slot of the side frame, and the metal mesh panel and the side frame are penetrated by bolts.

[0007] Preferably, the connecting hoop is in the shape of a "U" - shaped block, and two arc hoop plates are integrally formed on the surface of the connecting hoop. The two arc hoop plates are symmetrically distributed about the slot of the connecting hoop, and bolt holes are opened on the surface of the arc hoop plates.

[0008] Preferably, a connecting plate is fixed on the surface of the side frame. The connecting plate is in the shape of a "C" - shaped plate structure. There are two connecting plates, which are symmetrically distributed about the inner ring opening of the side frame. A limiting shaft is fixed between the top plate and the bottom plate of the connecting plate. The limiting shaft penetrates through a through - hole, and the through - hole is opened on the surface of the protection enclosure.

[0009] Preferably, concave grooves are opened on both sides of the protection enclosure, and a plurality of oblong holes are opened on the surface of the concave grooves.

[0010] Preferably, the top surface of the protective enclosure is provided with positioning slots, and there are four positioning slots, which are arranged in a "cross" shape. The top plate of the connecting plate is screwed with a braking screw, which passes through the top plate of the connecting plate and is inserted into the positioning slot for braking the protective enclosure.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The high-rise building construction protection net proposed by the utility model can conveniently fix the protection net on the building scaffolding by arranging connecting hoops on the side frames, without the need for complicated installation process, and the connecting hoops are locked and fixed with a bolt structure, thereby ensuring the stability and safety of the protection net. When the protection net needs to be dismantled, it can be easily dismantled by loosening the bolts, which is convenient and quick; two rotatable protection enclosures are arranged on the other side of the side frame, and by adjusting the angles of the protection enclosures, lateral protection of the side frame can be achieved, thereby improving the protection effect, and when the protection enclosure needs to be used, it is only necessary to loosen the braking screw, rotate the protection enclosure to a vertical position and tighten the braking screw; when the protection enclosure needs to be stored, it is only necessary to loosen the braking screw, rotate the protection enclosure to a parallel position and tighten the braking screw, thereby realizing the folding of the protection enclosure, which is convenient for storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0015] Figure 3 This is a schematic diagram of the back structure of the utility model;

[0016] Figure 4 This is a top view of the structure of the utility model;

[0017] Figure 5 For this utility model Figure 4 Structural cross-section at AA in the middle;

[0018] Figure 6 for Figure 5 A magnified schematic diagram of the structure at B in the middle;

[0019] Figure 7 This is a schematic diagram of the protective enclosure structure of the utility model;

[0020] Figure 8 It is a schematic diagram of the structure of the protective enclosure of the utility model after being folded on one side of the side frame.

[0021] In the figure: side frame 1, metal mesh plate 2, bolts 3, connecting hoop 4, connecting plate 5, limit shaft 6, through-hole 7, protective enclosure 8, positioning slot 9, brake screw 10. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figures 1 to 3 The utility model provides a technical solution: a high-rise building construction protection net, including a side frame 1, a metal mesh plate 2 is installed on the surface of the side frame 1, a plurality of connecting hoops 4 are installed on one side of the side frame 1, and two protective enclosures 8 are hinged on the other side of the side frame 1. When the two protective enclosures 8 are perpendicular to the side frame 1, they are used to protect the other side of the side frame 1. When the protective enclosures 8 are parallel to the side frame 1, they are used to fold the protective net; by arranging the connecting hoops on the side frame, the protective net can be conveniently fixed on the building scaffolding without complicated installation process, and the connecting hoops are locked and fixed with bolt structures. The stability and safety of the protective net are ensured. When the protective net needs to be dismantled, it can be easily removed by loosening the bolts, which is convenient and quick. Two rotatable protective enclosures are set on the other side of the side frame. By adjusting the angle of the protective enclosure, lateral protection of the side frame can be achieved to improve the protection effect. When the protective enclosure needs to be used, just loosen the brake screw, turn the protective enclosure to a vertical position and tighten the brake screw; when the protective enclosure needs to be stored, just loosen the brake screw, turn the protective enclosure to a parallel position and tighten the brake screw to achieve the folding of the protective enclosure for easy storage and transportation.

[0025] Embodiment 2

[0026] On the basis of Example 1, in order to realize the installation of the connecting hoop 4 on the building scaffolding for use, the side frame 1 is a square frame structure with an inner ring opening in a "convex" shape, the metal mesh plate 2 is pushed into the slot at one end of the side frame 1, and the metal mesh plate 2 and the side frame 1 are penetrated by bolts 3; the connecting hoop 4 is a "U"-shaped block, and the surface of the connecting hoop 4 is integrally formed with two arc hoop plates, and the two arc hoop plates are symmetrically distributed about the slot body of the connecting hoop 4, and bolt holes are opened on the surface of the arc hoop plates.

[0027] The reason for fixing the metal mesh panel 2 to the inner ring opening on one side of the side frame 1 through the connecting hoop 4 is that when the metal mesh panel 2 is damaged after long-term use, it is convenient to remove and replace the metal mesh panel 2; and a plurality of connecting hoops 4 are installed on one side of the side frame 1. After buckling the connecting hoop 4 on the vertical steel pipe of the scaffold, the connecting hoop 4 is locked and fixed by using a bolt structure to complete the installation of the side frame 1.

[0028] Embodiment III

[0029] Refer to the attached Figures 4 to 8 As shown in the figure, on the basis of Embodiment II, in order to realize the position adjustment of the protective fence 8 and meet the use of the protective fence 8 in cooperation with the side frame 1 for support, a connecting plate 5 is fixed on the surface of the side frame 1. The connecting plate 5 is in a "C"-shaped plate structure. There are two connecting plates 5, and the two connecting plates 5 are symmetrically distributed about the inner ring opening of the side frame 1. A limiting shaft 6 is fixed between the top plate and the bottom plate of the connecting plate 5. The limiting shaft 6 passes through the through hole 7, and the through hole 7 is opened on the surface of the protective fence 8; recessed grooves are opened on both sides of the protective fence 8, and a plurality of oblong holes are opened on the surface of the recessed grooves; a positioning slot 9 is opened on the top surface of the protective fence 8. There are four positioning slots 9, and the four positioning slots 9 are arranged in a "cross" shape. A braking screw 10 is screwed on the top plate of the connecting plate 5. After passing through the top plate of the connecting plate 5, the braking screw 10 is inserted into the positioning slot 9 to brake the protective fence 8.

[0030] The reason for installing two protective fences 8 on one side of the side frame 1 is to achieve lateral protection on both sides of the side frame 1 and improve the protection effect. When the protective fence 8 is needed, the braking screw 10 is withdrawn from the positioning slot 9, and then the protective fence 8 is toggled to rotate around the limiting shaft 6 until the protective fence 8 is perpendicular to the side frame 1, and then the braking screw 10 is screwed back and inserted into the positioning slot 9 to brake the protective fence 8; when the side frame 1 needs to be周转 or stored after being disassembled, the braking screw 10 is withdrawn from the positioning slot 9, and then the protective fence 8 is toggled to rotate around the limiting shaft 6 until the protective fence 8 is parallel to the side frame 1, and the protective fence 8 leans against one side of the side frame 1. The braking screw 10 is screwed back and inserted into the positioning slot 9 to brake the protective fence 8. At this time, the protective fence 8 is in a folded state, which is convenient for storing the side frame 1.

[0031] When in use, the metal mesh plate 2 is fixed to the inner ring opening on one side of the side frame 1 through the connecting hoop 4, so that when the metal mesh plate 2 is damaged after long-term use, it is convenient to remove and replace the metal mesh plate 2; and a plurality of connecting hoops 4 are installed on one side of the side frame 1. After the connecting hoops 4 are buckled on the vertical steel pipes of the scaffolding, the connecting hoops 4 are locked and fixed by a bolt structure to complete the installation of the side frame 1; two protective enclosures 8 are installed on one side of the side frame 1 to achieve lateral protection on both sides of the side frame 1 and improve the protection effect. When the protective enclosure 8 needs to be used, the brake screw 10 is withdrawn from the positioning slot 9. Pin, and then move the protective enclosure 8 to rotate with the limit axis 6 as the central axis until the protective enclosure 8 is perpendicular to the side frame 1, and then screw back the brake screw 10 and insert it into the positioning slot 9 to brake the protective enclosure 8; when the side frame 1 needs to be circulated or stored after disassembly, remove the brake screw 10 from the positioning slot 9, and then move the protective enclosure 8 to rotate with the limit axis 6 as the central axis until the protective enclosure 8 is parallel to the side frame 1, and the protective enclosure 8 leans against one side of the side frame 1, and screw back the brake screw 10 and insert it into the positioning slot 9 to brake the protective enclosure 8. At this time, the protective enclosure 8 is in a folded state, which is convenient for storage of the side frame 1.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective net for high-rise building construction, comprising a side frame (1), characterized in that: A metal mesh panel (2) is surface-mounted on the side frame (1). A plurality of connecting collars (4) are installed on one side of the side frame (1). Two protective enclosures (8) are hinged on the other side of the side frame (1). When the two protective enclosures (8) are perpendicular to the side frame (1), they are used to protect the other side of the side frame (1). When the protective enclosures (8) are parallel to the side frame (1), they are used for folding the protective net.

2. A high-rise building construction protection net according to claim 1, characterized in that: The side frame (1) has a square frame structure with an inner ring opening in a "convex" shape. One end of the metal mesh panel (2) is pushed into the slot of the side frame (1), and the metal mesh panel (2) and the side frame (1) are penetrated by bolts (3).

3. A high-rise building construction protection net according to claim 1, characterized in that: The connecting collar (4) is in the shape of a "U" - shaped block. Two arc - shaped hoop plates are integrally formed on the surface of the connecting collar (4). The two arc - shaped hoop plates are symmetrically distributed with respect to the slot of the connecting collar (4), and bolt holes are provided on the surface of the arc - shaped hoop plates.

4. A high-rise building construction protection net according to claim 1, characterized in that: A connecting plate (5) is fixed on the surface of the side frame (1). The connecting plate (5) has a "C" - shaped plate - like structure. There are two connecting plates (5), and the two connecting plates (5) are symmetrically distributed with respect to the inner ring opening of the side frame (1). A limiting shaft (6) is fixed between the top plate and the bottom plate of the connecting plate (5). The limiting shaft (6) penetrates through the through - hole (7), and the through - hole (7) is opened on the surface of the protective enclosure (8).

5. A high-rise building construction protection net according to claim 1, characterized in that: Depression grooves are provided on both sides of the protective enclosure (8), and a plurality of oblong holes are opened on the surface of the depression grooves.

6. A high-rise building construction protection net according to claim 1, characterized in that: Positioning slots (9) are opened on the top surface of the protective enclosure (8). There are four positioning slots (9), and the four positioning slots (9) are arranged in a "cross" shape. A braking screw (10) is screwed on the top plate of the connecting plate (5). After the braking screw (10) penetrates through the top plate of the connecting plate (5), it is inserted into the positioning slot (9) to brake the protective enclosure (8).

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