Construction engineering safety management isolation fence

Abstract

The utility model discloses a safety management isolation fence for constructional engineering, which relates to the field of building fences and comprises stand columns, supporting legs, protective plates, hinges and limiting frames. The bottoms of the stand columns are connected with supporting legs. A plurality of protection plates are arranged between the two stand columns; the stand columns and the protection plates are connected through bolts, the adjacent protection plates are hinged through hinges, and the hinges are arranged on the front sides and the rear sides of the protection plates at intervals. Limiting holes are formed in the top ends of the protection plates, and limiting frames are inserted into the limiting holes of the adjacent protection plates for connection. The protective plates of the safety management isolation fence for constructional engineering can be folded into a square structure through the hinges arranged at intervals in the front-back direction, the shielding face of the protective plates is large when the protective plates are unfolded, and the privacy of the fence is improved; in the folding state, compared with an X-shaped folding structure, the occupied area is smaller, and therefore carrying and transportation are convenient; and the protective plate can be connected and fixed through the limiting frame in the unfolding and folding states, so that the protective plate is prevented from rotating easily.

Description

Technical Field

[0001] This utility model relates to the field of building fences, and in particular to a safety management isolation fence for building projects. Background Technology

[0002] In construction projects, fencing is often used to prevent illegal intrusion, forming a physical barrier to isolate dangerous areas from the outside world, prevent unauthorized personnel from entering, ensure the cleanliness of the construction site, and protect the safety of people and property within the area.

[0003] Current construction safety fences mainly consist of railings or panels connected between two posts. This type of fence is inconvenient to store and takes up a lot of space. To solve this problem, an X-shaped folding fence has emerged. For example, Chinese utility model patent discloses a construction fence that is easy to fold and store (CN202421039143.9). When folded, it can reduce the space occupied and facilitate transportation and storage. However, this type of X-shaped folding fence has a small covering area when unfolded, and the privacy provided when folded is insufficient. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a safety management isolation fence for construction projects, which has a large covering area when unfolded and a small footprint when folded.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a safety management isolation fence for construction projects, including posts, legs, guard plates, hinges and limiting frames; the bottom of the posts is connected to the legs; multiple guard plates are provided between two posts; the posts and guard plates are connected by bolts, and adjacent guard plates are hinged together by hinges, with the hinges spaced apart on the front and rear sides of the guard plates; the top of the guard plate is provided with a limiting hole, and the limiting holes of adjacent guard plates are inserted into the limiting frames for connection.

[0006] The limiting frame is a U-shaped frame that can be inserted from above into two limiting holes to prevent the guard plate from rotating, thereby fixing the angle of the guard plate.

[0007] There are two hinges installed between adjacent guard plates, located at the top and bottom of the side of the guard plate, respectively.

[0008] The beneficial effects of this utility model are: the guard plate of the construction safety management isolation fence can be folded into a square structure through the hinges set at intervals at the front and back. When the guard plate is unfolded, the covering surface is large, which improves the privacy of the fence; when folded, it occupies less space than the X-type folding structure, which makes it convenient to carry and transport; and when unfolded or folded, it can be connected and fixed by the limiting frame to prevent the guard plate from rotating easily. Attached Figure Description

[0009] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0010] Figure 1 This is a structural diagram of the protective plate in its unfolded state;

[0011] Figure 2 This is a top view of the guard plate in its folded state.

[0012] The diagram shows: 1. Column, 2. Leg, 3. Guard plate, 4. Hinge, 5. Limiting frame. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0014] Reference Figure 1-2 This embodiment provides a safety management isolation fence for construction projects, including posts 1, legs 2, guard plates 3, hinges 4, and limiting frames 5; the bottom of the posts 1 is connected to the legs 2 by bolts; six guard plates 3 are provided between two posts 1; the posts 1 and guard plates 3 are connected by bolts, and adjacent guard plates 3 are hinged by hinges 4, which are spaced apart on the front and rear sides of the guard plates 3; the top of the guard plate 3 is provided with a limiting hole, and the limiting holes of adjacent guard plates 3 are inserted into the limiting frames 5 for connection.

[0015] In this embodiment, the limiting frame 5 is a U-shaped frame that can be inserted from above into the two limiting holes to prevent the guard plate 3 from rotating, thereby fixing the angle of the guard plate when unfolded and folded.

[0016] In this embodiment, two hinges are installed between adjacent guard plates 3, located at the top and bottom of the side of the guard plate 3 respectively.

[0017] When using this device, pull the limiting bracket 5 upward from the limiting hole, and the guard plate 3 can be rotated around the hinge 4 to achieve two states: unfolded and folded. After adjusting the state, reinsert the limiting bracket 5 to fix it. When the guard plate is fully unfolded and fully folded, the spacing between the limiting holes on adjacent guard plates 3 is the same, thus enabling the insertion of the limiting bracket 5.

[0018] Of course, the above description is not limited to the examples above. Technical features of this utility model not described can be implemented by or using existing technology, and will not be repeated here. The above embodiments and drawings are only used to illustrate the technical solution of this utility model and are not intended to limit this utility model. This utility model has been described in detail with reference to preferred embodiments. Those skilled in the art should understand that any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model do not depart from the spirit of this utility model and should also fall within the protection scope of the claims of this utility model.

Claims

1. A safety management isolation fence for construction projects, characterized in that, It includes a column (1), a leg (2), a guard plate (3), a hinge (4), and a limiting frame (5); the bottom of the column (1) is connected to the leg (2); multiple guard plates (3) are provided between two columns (1); the column (1) and the guard plate (3) are connected by bolts, and adjacent guard plates (3) are hinged by hinges (4), which are spaced apart on the front and back sides of the guard plate (3); the top of the guard plate (3) is provided with a limiting hole, and the limiting holes of adjacent guard plates (3) are inserted into the limiting frame (5) for connection.

2. The safety management isolation fence for construction projects according to claim 1, characterized in that, The limiting frame (5) is a U-shaped frame.

3. The safety management isolation fence for construction projects according to claim 1, characterized in that, There are two hinges (4) installed between adjacent guard plates (3), located at the top and bottom of the side of the guard plate (3) respectively.

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