Edge protection device

Abstract

The utility model discloses an edge protection device which comprises a frame body, a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are located on the upper portion of the frame body, and the edge protection device is detachably connected with an embedded part located on a floor through the first connecting piece and the second connecting piece. And through a detachable connection mode, time and labor force required by assembly and disassembly are reduced, and meanwhile material loss and working hour consumption are reduced. In addition, due to the flexibility of the device, the device can meet the protection requirements of different floors, turnover construction is facilitated, and the flexibility and economical efficiency of construction are improved. And meanwhile, the use of the embedded part reduces the damage to a building structure, and is beneficial to keeping a construction site clean and beautiful.

Description

Technical Field

[0001] The utility model relates to the field of building protection, in particular to an edge protection device. Background Art

[0002] In the field of construction engineering technology, the construction safety of masonry works on the outer edges of buildings is extremely important. The existing technology usually uses steel pipes with safety protection nets to build protective devices or sets up cantilevered protection nets in the lower masonry layer for protection to ensure the safety of workers and prevent construction slag from falling. The existing technology solutions have problems including unsightly appearance, long installation and removal process, heavy weight of integrated protection devices and high material loss, resulting in repeated installation and removal, consuming a lot of man-hours, and not conducive to the efficiency of turnover construction. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides an edge protection device which is easy to install and disassemble and is convenient for turnover between construction floors.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] An edge protection device, comprising:

[0006] A frame body and a first connecting member and a second connecting member located on the upper portion of the frame body;

[0007] A first embedded part and a second embedded part are arranged on different floors of the building structure at positions corresponding to the first connecting part and the second connecting part;

[0008] The first connecting member is detachably connected to the first embedded member, and the second connecting member is detachably connected to the second embedded member, so that the frame is fixed to the outside of the corresponding floor of the building.

[0009] Furthermore, the first connecting member and the second connecting member are respectively fixedly connected to the frame, the first connecting member is fixedly connected to the first embedded member via a first fastener, a plurality of pads are provided on the second connecting member, the second connecting member abuts against the floor via the pads, and is fixedly connected to the second embedded member via a second fastener.

[0010] Furthermore, the cushion block is a square steel pipe cushion, which is welded and fixed to the second connecting piece.

[0011] Furthermore, a material storage box is provided in the middle of the frame.

[0012] Furthermore, the material storage box has a groove-shaped structure, and an opening of the material storage box is arranged along the direction of the first connecting member.

[0013] Furthermore, the frame body has a first cross bar and a second cross bar; the first connecting member is movably connected to the first cross bar; and the second connecting member is movably connected to the second cross bar.

[0014] Furthermore, one end of the first connecting member has a first connecting ring sleeved on the first crossbar, and first stoppers are provided on the first crossbar and on both sides of the first connecting ring;

[0015] One end of the second connecting member has a second connecting ring sleeved on the second cross bar, and second stoppers are provided on the second cross bar at both sides of the second connecting ring.

[0016] Furthermore, a protective layer is provided on the frame, and the protective layer covers the surface of the frame.

[0017] Furthermore, the protective layer is cloth or steel mesh.

[0018] Furthermore, a fixing ring is provided on the upper part of the frame.

[0019] The beneficial effects of the utility model are:

[0020] The utility model provides an edge protection device, comprising a frame and a first connecting member and a second connecting member located on the upper part of the frame, which are detachably connected to embedded members located on the floor through the first connecting member and the second connecting member. The detachable connection method reduces the time and labor required for installation and disassembly, and also reduces material loss and labor time consumption. In addition, the flexibility of the device enables it to adapt to the protection needs of different floors, facilitates turnover construction, and improves the flexibility and economy of construction. At the same time, the use of embedded members reduces damage to the building structure and helps to keep the construction site clean and beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a schematic diagram of an embodiment of the utility model;

[0023] Figure 2 It is a schematic diagram of another embodiment of the utility model;

[0024] Figure 3 It is a simplified structural schematic diagram of the utility model;

[0025] Figure 4 It is a schematic diagram of the installation structure of the edge protection device of the utility model.

[0026] 100, frame;

[0027] 110, first connecting member; 111, first connecting ring; 120, second connecting member; 121, second connecting ring; 122, cushion block;

[0028] 130, first cross bar; 131, first stopper; 140, second cross bar; 141, second stopper;

[0029] 200, first embedded part; 300, second embedded part;

[0030] 400. Storage box; 500. Protective layer; 600. Fixing ring. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the utility model can be combined interchangeably without conflicting with each other.

[0032] Reference Figure 1-4, an edge protection device, comprising: a frame 100 and a first connecting member 110 and a second connecting member 120 located on the upper part of the frame 100; a first embedded member 200 and a second embedded member 300 are arranged on different floors of the building structure and at positions corresponding to the first connecting member 110 and the second connecting member 120; the first connecting member 110 is detachably connected to the first embedded member 200, and the second connecting member 120 and the second embedded member 300 are detachably connected to fix the frame 100 on the outside of the corresponding floor of the building. It can be understood that the edge protection device can be detachably connected to the first embedded member 200 and the second embedded member 300 located on the building floor through the first connecting member 110 and the second connecting member 120, so that the edge protection device can be hung on the outside of the building floor to play a role in safety protection. Furthermore, since the first connecting member 110 and the second connecting member 120 are detachably connected to the first embedded member 200 and the second embedded member 300 located on the building floor, they can be quickly disassembled after the construction of the corresponding floor is completed, and the edge protection device can be subsequently hoisted to the next floor for protection by a tower crane, which greatly improves the disassembly and assembly efficiency. In addition, the connection between the first embedded member 200 and the second embedded member 300 is highly stable and can ensure the stability of the installation of the edge protection device. It is a high-safety edge protection device that is easy to use between floors.

[0033] In some embodiments, reference Figure 1-3 , the first connecting member 110 and the second connecting member 120 are respectively fixedly connected to the frame 100, the first connecting member 110 is fixedly connected to the first embedded member 200 by a first fastener, and a plurality of pads 122 are provided on the second connecting member 120, the second connecting member 120 is abutted against the floor through the pads 122, and is fixedly connected to the second embedded member 300 by a second fastener. In this embodiment, the first connecting member 110 and the second connecting member 120 are respectively fixed to the frame 100 by welding, and such a connection method can improve the overall mechanical strength and stability. In addition, the plurality of pads 122 provided on the second connecting member 120 are used to support the second connecting member 120, and the plurality of pads 122 are in contact with the floor slab. When the downward gravity of the frame 100 is transferred to the floor slab, the pads 122 will also transfer a part of it to the floor slab to better bear the force.

[0034] Specifically, the first connecting member 110 and the second connecting member 120 are preferably square steel pipes, and the pad 122 is a square steel pipe pad, which is welded and fixed to the second connecting member 120 or connected by a fastener, wherein the fastener is a scaffolding bolt. Such materials are common and easy to obtain, so that the overall cost of the frame 100 is low, and the square steel pipe has high structural stability, strong bearing capacity, convenient processing, various connection methods, good corrosion resistance and easy maintenance.

[0035] In some embodiments, reference Figure 2 , the frame 100 has a first crossbar 130 and a second crossbar 140; the first connecting member 110 is movably connected to the first crossbar 130; the second connecting member 120 is movably connected to the second crossbar 140. It can be understood that the first crossbar 130 and the second crossbar 140 are both one of the skeletons on the frame 100, and the first connecting member 110 and the second connecting member 120 are respectively connected to the first crossbar 130 and the second crossbar 140, which can improve the stability of the connection. In addition, the first crossbar 130 and the second crossbar 140 are respectively movably connected to the first connecting member 110 and the second connecting member 120. When the edge protection device is turned over between floors through the tower crane, the first connecting member 110 and the second connecting member 120 can be stored inside the frame 100 to prevent the first connecting member 110 and the second connecting member 120 from being scratched or blocked by the wall of the floor when turning over, so that the frame 100 as a whole is easier to move between floors.

[0036] Further, continue to refer to Figure 2 , one end of the first connecting member 110 has a first connecting ring 111 sleeved on the first crossbar 130, and the first crossbar 130 is provided with a first stopper 131 on both sides of the first connecting ring 111; one end of the second connecting member 120 has a second connecting ring 121 sleeved on the second crossbar 140, and the second crossbar 140 is provided with a second stopper 141 on both sides of the second connecting ring 121. It can be understood that when the edge protection device is disassembled and needs to be turned between floors, the first connecting member 110 can be rotated along the first crossbar 130 through the first connecting ring 111, and the second connecting member 120 can be rotated along the second crossbar 140 through the second connecting ring 121, so that the first connecting member 110 and the second connecting member 120 can be moved to the plane where the frame 100 is located by their own gravity, that is, after disassembly, there is no need to manually store the first connecting rod and the second connecting rod, so that the first connecting rod and the second connecting rod can be kept in the same plane with the frame 100 through rotation. This makes it easier for the rack 100 to move between floors.

[0037] In some embodiments, reference Figure 1-3 The frame 100 is provided with a protective layer 500, and the protective layer 500 covers the surface of the frame 100. The protective layer 500 can prevent the construction slag from falling or splashing. In addition, the name and logo of the construction team or construction company can be drawn on the protective layer 500 to improve the aesthetics. Specifically, the protective layer 500 is a cloth or a steel mesh.

[0038] In some embodiments, reference Figure 1-3, a fixing ring 600 is provided on the upper part of the frame 100. The fixing ring 600 is arranged at the middle position of the top of the frame 100, and is used to connect with the hoisting rope of the tower crane. Specifically, the fixing ring 600 can also be arranged at the positions on both sides of the top of the frame 100, and hoisted by two hoisting ropes respectively, which can improve stability, so that the protective device can be stably used between floors, and improve construction efficiency.

[0039] In some embodiments, reference Figure 1-3 A material storage box 400 is provided in the middle of the frame 100. Furthermore, the storage box 400 has a groove-shaped structure, and the opening of the material storage box 400 is arranged along the direction of the first connecting member 110. Specifically, the storage box 400 is welded by iron sheets or thin steel plates, and is used to store construction slag falling from above the floor. Furthermore, the length of the storage box 400 is the same as the width of the frame 100, so that the storage box 400 has a sufficient length to store construction slag splashed in the construction area, which is used to protect the safety of the construction on the edge of the project and prevent construction slag from falling and injuring people.

[0040] The above is a specific description of the preferred implementation of the utility model, but the invention of the utility model is not limited to the described embodiments. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the utility model. These equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An edge protection device, characterized in that: include: A frame body and a first connecting member and a second connecting member located on the upper portion of the frame body; A first embedded part and a second embedded part are arranged on different floors of the building structure at positions corresponding to the first connecting part and the second connecting part; The first connecting member is detachably connected to the first embedded member, and the second connecting member is detachably connected to the second embedded member, so that the frame is fixed to the outside of the corresponding floor of the building.

2. The edge protection device according to claim 1, characterized in that: The first connecting member and the second connecting member are respectively fixedly connected to the frame, the first connecting member is fixedly connected to the first embedded member via a first fastener, a plurality of pads are provided on the second connecting member, the second connecting member abuts against the floor via the pads, and is fixedly connected to the second embedded member via a second fastener.

3. The edge protection device according to claim 2, characterized in that: The cushion block is a square steel pipe cushion, which is welded and fixed to the second connecting piece.

4. The edge protection device according to claim 1, characterized in that: A material storage box is provided in the middle of the frame.

5. The edge protection device according to claim 4, characterized in that: The material storage box has a groove-shaped structure, and the opening of the material storage box is arranged along the direction of the first connecting member.

6. The edge protection device according to claim 1, characterized in that: The frame body is provided with a first cross bar and a second cross bar; The first connecting member is movably connected to the first crossbar; The second connecting member is movably connected to the second cross bar.

7. The edge protection device according to claim 6, characterized in that: One end of the first connecting member has a first connecting ring sleeved on the first crossbar, and first stoppers are provided on the first crossbar and on both sides of the first connecting ring; One end of the second connecting member has a second connecting ring sleeved on the second cross bar, and second stoppers are provided on the second cross bar at both sides of the second connecting ring.

8. The edge protection device according to claim 1, characterized in that: The frame is provided with a protective layer, and the protective layer covers the surface of the frame.

9. The edge protection device according to claim 8, characterized in that: The protective layer is cloth or steel mesh.

10. The edge protection device according to any one of claims 1 to 9, characterized in that: A fixing ring is arranged on the upper part of the frame.

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