Large-scale hole full-coverage protective shed device

Abstract

The utility model relates to a full-coverage protective shed device for a large hole, which belongs to the technical field of building construction and comprises a movable folding closed protective shed, the protective shed comprises a top truss type supporting structure for supporting the whole protective shed, galvanized round steel vertical rods and a folding framework for connecting the vertical rods into a whole, every two adjacent galvanized round steel vertical rods are connected in series through a folding framework connecting piece, a layer of waterproof oilcloth is fully laid and fixed to the outer surface of the top truss type supporting structure, the waterproof oilcloth is fixed to folding frameworks at the two ends of the top truss type supporting structure through opposite penetrating bolts, and the protective shed is fixed to a hole through a steel wire rope. One end of the steel wire rope is connected with a concrete structure on the periphery of the hole through the adjustable telescopic pull rod, the other end of the steel wire rope is fixed to the bottom side of the top truss type supporting structure, a full-covering protective shed is adopted for protecting the large edge hole, and compared with conventional edge safety protection, the large edge hole can not be affected by rain and snow weather in the decoration stage.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a protective shed device that fully covers a large opening. Background Art

[0002] Conventional large edge opening protection structures are composed of guardrails, footboards, safety flat nets, and safety vertical nets that are not less than 1.2m. This conventional protection method cannot block rain or snow, and cannot protect finished products during interior decoration and renovation projects, which is not conducive to the construction period. When the teaching building is under construction, there is often a large hollow atrium (for example, the size is 6m*32m) that runs from the first floor to the roof layer. The top of this atrium opening is a steel structure glass canopy. Due to the complex shape and long processing cycle, it cannot be manufactured and installed in advance. During the interior decoration and renovation project, the sky is exposed, which is not conducive to the protection of the finished products of the interior decoration project.

[0003] Therefore, how to provide a protective shed device that fully covers a large opening is a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0004] The utility model aims to provide a large-sized opening fully covered protective shed device, so as to solve the problem of the influence of large-sized edge openings on the protection of finished products of indoor decoration projects.

[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0006] A protective shed device that fully covers a large opening, comprising a movable, foldable, closed protective shed, the protective shed comprising a top truss-type support structure that supports the entire protective shed, galvanized round steel uprights, and a folding frame that connects the uprights into a whole, adjacent galvanized round steel uprights are connected in series with each other through folding frame connectors, an upward flip structure is provided on the side of the base, the outer surface of the top truss-type support structure is fully covered and fixed with a layer of waterproof tarpaulin, the waterproof tarpaulin is fixed to the folding frame at both ends of the top truss-type support structure by through bolts, the protective shed is fixed to the opening by a steel wire rope, one end of the steel wire rope is fixedly connected to the upward flip structure by an adjustable telescopic pull rod, and the other end of the steel wire rope is fixed to the bottom side of the top truss-type support structure.

[0007] Furthermore, the top truss support structure is formed by welding a plurality of square tubes or round tubes.

[0008] Furthermore, the top truss-type supporting structure includes a plurality of independent truss structures formed by welding galvanized square tubes, and both ends of the truss structures are welded to galvanized round steel vertical poles.

[0009] Furthermore, a movable wheel seat is provided at the bottom of the galvanized round steel vertical pole, a bottom cross bar is provided between the galvanized round steel vertical poles located at the corners, and the bottom cross bar is located between the folding frame and the movable wheel seat.

[0010] Furthermore, the folding frame connecting member is formed by connecting a plurality of folding frame units in sequence through fixing rings, and each of the folding frame units includes a pair of folding fixing rods connected by through-bolts.

[0011] Furthermore, the top truss-type supporting structure and the folding frame connecting member are fixed by through-bolts.

[0012] Compared with the prior art, the beneficial technical effects of the utility model are:

[0013] The utility model discloses a fully covered protective shed device for a large opening, comprising a movable foldable closed protective shed, the protective shed comprising a top truss support structure supporting the entire protective shed, galvanized round steel uprights and a folding frame connecting the uprights into a whole, adjacent galvanized round steel uprights are connected in series via folding frame connectors, the outer surface of the top truss support structure is fully covered and fixed with a layer of waterproof tarpaulin, the waterproof tarpaulin is fixed to the folding frame at both ends of the top truss support structure via through bolts, the protective shed is fixed to the opening via a steel wire rope, one end of the steel wire rope is fixedly connected to the concrete structure around the opening via an adjustable telescopic pull rod, and the other end of the steel wire rope is fixed to the bottom side of the top truss support structure. The fully covered protective shed is used to protect large edge openings, and compared with conventional edge safety protection, it can be unaffected by rain and snow during the decoration stage. The base of the fully covered protective shed adopts a movable wheel seat, which is easy to install and disassemble, and the size of the protective shed can also be adjusted according to different opening sizes, and the utilization rate is high for repeated use. The structure of the protective shed is foldable and can be folded up for easy storage after the protection is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a side elevation schematic diagram of a large-sized opening full-covering protective shed device according to an embodiment of the utility model;

[0015] Figure 2 It is a plan view of a large-sized hole full-covering protective shed device according to an embodiment of the utility model;

[0016] Figure 3 It is a cross-sectional schematic diagram of a large-sized hole fully covered protective shed device according to one embodiment of the utility model.

[0017] In the figure:

[0018] 1- folding frame connector, 2- flip-up structure, 3- bottom cross bar, 4- waterproof tarpaulin, 5- fixing ring, 6- galvanized square tube, 7- through bolt, 8- steel wire rope, 9- adjustable telescopic pull rod, 10- galvanized round steel vertical pole, 11- movable wheel seat, 12- adjustable telescopic pull rod, 13- pull rod fixing embedded parts. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the large opening full-coverage protective shed device proposed by the utility model in combination with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the utility model will be clearer. It should be noted that the accompanying drawings are all in a very simplified form and use non-precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the utility model. For the convenience of description, the "upper" and "lower" described below are consistent with the upper and lower directions of the accompanying drawings, but this cannot be a limitation of the technical solution of the utility model.

[0020] Combine the following Figures 1 to 3 The structural composition of the large-sized hole full-covering protective shed device of the utility model is described in detail.

[0021] Embodiment 1

[0022] There is a 32m*6m skylight in the atrium of a comprehensive teaching building. Before the skylight was installed, once it rained, a large amount of rainwater would directly flow back into the room from the skylight hole, causing a large amount of water accumulation in the room, affecting the construction. At the beginning, waterproof tarpaulin was used to cover it directly, but due to the accumulation of rainwater, the waterproof tarpaulin could not support it, which posed a safety hazard. Later, full coverage protection was used to perfectly solve this problem. Considering the transportation problem, it was specially designed to be assembled in the initial design for easy transportation. The top of the protective shed is welded with galvanized square tubes (40*20*3) into independent lattice structures. The two ends of the lattice structure are welded with galvanized round steel vertical poles (50*3), and a movable wheel seat is set at the bottom of the vertical pole. Each lattice structure uses a folding frame to be connected in series to form a whole, and the connection is connected by through bolts (for later removal). The number of frames is determined according to the size of the on-site opening and then made. After the lattice structure and the folding frame structure are made, they are transported to the site for on-site installation. During on-site assembly: first connect the quilting frame and the folding frame connector to form a whole, then fix the tarpaulin on the frames at both ends, unfold the frame, and fix the tarpaulin.

[0023] Please refer to Figures 1 to 3The utility model provides a fully covered protective shed device for a large opening, including a movable foldable closed protective shed, the protective shed including a top truss support structure supporting the entire protective shed, galvanized round steel uprights 10 and a folding frame connecting the uprights into a whole, adjacent galvanized round steel uprights 10 are connected in series with each other through a folding frame connector 1, the outer surface of the top truss support structure is fully covered and fixed with a layer of waterproof tarpaulin 4, the waterproof tarpaulin 4 is fixed to the folding frame at both ends of the top truss support structure by through bolts 7, the protective shed is fixed to the opening by a steel wire rope 8, one end of the steel wire rope 8 is fixedly connected to the concrete structure around the opening, such as the flip-up structure 2, by an adjustable telescopic pull rod 12, and the other end of the steel wire rope 8 is fixed to the bottom side of the top truss support structure. A pull rod fixing embedded part 13 is provided in the flip-up structure 2, and the adjustable telescopic pull rod 12 is fixedly connected to the flip-up structure 2 by the pull rod fixing embedded part 13.

[0024] In this embodiment, more preferably, the top truss support structure is formed by welding a plurality of square tubes or round tubes.

[0025] In this embodiment, more preferably, the top truss support structure includes a plurality of independent truss structures formed by welding galvanized square tubes 6 , and both ends of the truss structures are welded to galvanized round steel vertical poles 10 .

[0026] In this embodiment, more preferably, a movable wheel seat 11 is provided at the bottom of the galvanized round steel uprights 10 , a bottom cross bar 3 is provided between the galvanized round steel uprights 10 located at the corners, and the bottom cross bar 3 is located between the folding frame and the movable wheel seat 11 .

[0027] In this embodiment, more preferably, the folding frame connector 1 is formed by connecting a plurality of folding frame units in sequence through a fixing ring 5 , and each folding frame unit includes a pair of folding fixing rods connected by through bolts 7 .

[0028] In this embodiment, more preferably, the top truss-type supporting structure and the folding frame connecting member 1 are fixed by through bolts 7 .

[0029] The above description is only a description of the preferred embodiment of the utility model, and is not any limitation on the scope of the utility model. Any changes and modifications made by ordinary technicians in the field of the utility model based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A large-sized hole full-covering protective shed device, characterized in that: It comprises a movable, foldable, closed protective shed, which comprises a top truss-type support structure supporting the entire protective shed, galvanized round steel uprights and a folding frame connecting the uprights into a whole, wherein adjacent galvanized round steel uprights are connected in series with each other via folding frame connectors, a layer of waterproof tarpaulin is fully covered and fixed on the outer surface of the top truss-type support structure, the waterproof tarpaulin is fixed to the folding frame at both ends of the top truss-type support structure via through bolts, the protective shed is fixed to the opening via a steel wire rope, one end of the steel wire rope is fixedly connected to the concrete structure around the opening via an adjustable telescopic pull rod, and the other end of the steel wire rope is fixed to the bottom side of the top truss-type support structure.

2. The large-sized hole full-covering protective shed device according to claim 1 is characterized in that: The top truss support structure is formed by welding a plurality of square tubes or round tubes.

3. The large opening full-covering protective shed device according to claim 2 is characterized in that: The top truss-type supporting structure comprises a plurality of independent truss structures formed by welding galvanized square tubes, and both ends of the truss structures are welded to galvanized round steel vertical poles.

4. The large-sized hole full-covering protective shed device according to claim 3 is characterized in that: A movable wheel seat is provided at the bottom of the galvanized round steel vertical pole, a bottom cross bar is provided between the galvanized round steel vertical poles located at the corners, and the bottom cross bar is located between the folding frame and the movable wheel seat.

5. The large opening full-covering protective shed device according to claim 4 is characterized in that: The foldable frame connecting piece is formed by connecting a plurality of foldable frame units in sequence through fixing rings, and each of the foldable frame units includes a pair of foldable fixing rods connected by through-bolts.

6. The large-sized hole full-covering protective shed device according to claim 5, characterized in that: The top truss-type supporting structure and the folding frame connecting member are fixed by through-bolts.

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