CN203160726U - Tool type edge protection structure - Google Patents

Abstract

The utility model discloses a tool-type border protection structure, which comprises a safety net (3) and two connecting plates (2) located in a rectangular border opening. The side walls are connected, and the left and right ends of the safety net (3) are respectively connected with two connecting plates (2). The utility model adopts the above-mentioned structure, the overall structure is simple and easy to realize, and when the utility model is installed or disassembled, there are fewer parts connected to the side walls on the left and right sides of the edge hole, and the safety net (3) and the connecting plate ( 2) There are also fewer connecting parts, so the utility model is easy to install and disassemble, and is convenient for recycling, while the connecting plate (2) and the safety net (3) occupy less space and are convenient for transportation.

Description

Tool type marginal protection structure

technical field

The utility model relates to a safety protection structure on a building construction site, in particular to a tool-type border protection structure.

Background technique

In recent years, with the continuous development of the construction industry, there are more and more high-rise frames and shear wall structures. If the edge openings of the construction layer of construction projects are not strengthened or protected properly, people and objects will be in danger of falling or being hit. Therefore, it is particularly important to carry out safety protection on the border openings. At present, the protection of the edge openings is mostly realized by steel pipes and fasteners. The assembly and disassembly process is cumbersome, and it is not easy to recycle and transport. There is no related report about the corresponding structure.

Utility model content

The purpose of the utility model is to solve the problems of cumbersome building and dismantling process of the existing edge opening protection and inconvenient recycling and transportation, and provide a tool-type clinical Border protection structure.

The purpose of this utility model is mainly achieved through the following technical solutions: a tool-type border protection structure, including a safety net and two connecting plates located in a rectangular border opening, and the two connecting plates are respectively connected to the side walls on the left and right sides of the border opening. connection, the left and right ends of the safety net are respectively connected with two connection plates. Among them, the side walls on the left and right sides of the edge hole are shear walls. When the utility model is applied, the safety net and the shear walls on the left and right sides of the edge hole are connected through the connecting plate. The boards are installed on the side walls on both sides of the edge hole, and then the left and right ends of the safety net are respectively fixed on two connecting plates, so that the edge hole can be protected by the safety net.

A safety net positioning rope is connected between the two connecting plates, and the safety net is connected to the safety net positioning rope. The utility model strengthens the fixing of the safety net through the safety net positioning rope, and under the action of the safety net positioning rope, the bearing capacity of the safety net to heavy objects is increased.

The safety net positioning rope includes three sections of horizontal setting sections and two sections of vertical setting sections, the three sections of horizontal setting sections are respectively located at the upper end, the lower end and the middle of the safety net, and the two ends of the three sections of horizontal setting sections are respectively connected with two connecting plates , the upper end, the lower end and the middle part of the safety net are respectively connected with the safety net positioning ropes at the corresponding positions, and the two longitudinal sections are respectively arranged along the two connecting plates. In the utility model, the safety net positioning rope is set as three sections of horizontal setting sections, and the three sections of transverse setting sections are respectively located at the upper end, the lower end and the middle part of the whole net, so that when the safety net positioning rope is connected to the safety net, the distribution structure is even, and further energy can be obtained. Improve the ability of the safety net to bear heavy loads.

A lower positioning rope is connected to the lower floor at the edge of the hole, and the lower positioning rope is connected to the transverse section of the safety net positioning rope located at the lower end of the safety net. The utility model fixes the transverse setting section of the safety net positioning rope at the lower end of the safety net through the lower positioning rope, and can further avoid deformation of the safety net when bearing heavy objects.

Because the steel wire rope is easy to obtain materials and has good structural strength, preferably, the safety net positioning rope is a steel wire rope.

In order to facilitate the installation and disassembly of the connecting plate, preferably, the connecting plate is connected to the side wall of the peripheral opening through expansion bolts.

In order to facilitate the fixing of the safety net, preferably, the connecting plate is an angle steel, one panel of the connecting plate is connected to the side wall of the adjacent opening, and the other panel is connected to the safety net.

The connecting plate is arranged obliquely, and an included angle is formed between the connecting plate and the side wall of the adjacent opening, and the included angle is 1°-3°. In the utility model, the connecting plate is arranged obliquely, so that when the lower part of the connecting plate is subjected to an outward force, the lower part of the connecting plate becomes a fulcrum, thereby reducing deformation of the utility model.

Compared with the prior art, the utility model has the following beneficial effects: the utility model includes a safety net and two connecting plates located in the rectangular edge opening, wherein the two connecting plates are respectively connected to the sides of the left and right sides of the edge opening. Wall connection, the left and right ends of the safety net are respectively connected with two connecting plates. When the utility model is applied, the safety net can be used to prevent people or objects from falling. It is convenient for transportation, and the utility model is fixed on the shear wall body on both sides of the border hole as a whole, which is easy to install and disassemble, and it is also easy to fix the safety net on the connecting plate and disassemble it from the connecting plate. In this way, the utility model is convenient for recycling.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the utility model.

The names corresponding to the reference signs in the accompanying drawings are: 1. shear wall body, 2. connection plate, 3. safety net, 4. safety net positioning rope, 5. expansion bolt, 6. lower positioning rope.

Detailed ways

The utility model will be further described in detail below in conjunction with the embodiments and accompanying drawings, but the implementation of the utility model is not limited thereto.

Example 1:

As shown in Figure 1, the tool-type border protection structure includes a safety net 3 and two connecting plates 2 located in a rectangular border opening. Force wall body 1 constitutes the left and right side walls of the edge hole, two connecting plates 2 are connected with the side walls on the left and right sides of the edge hole respectively, and the left and right ends of the safety net 3 are connected with the two connecting plates 2 respectively. When this embodiment is applied, the connecting plate 2 is first fixed on the shear wall 1 at the edge of the hole, and then the left and right ends of the safety net 3 are respectively fixed on the two connecting plates 2, so that the safety net 3 can be used to fall. People or things are protected, and the safety net 3 and the connecting plate 2 are easy to install and disassemble because there are fewer parts connected with the shear wall body 1.

Example 2:

The present embodiment adds the following structure on the basis of Embodiment 1: a safety net positioning rope 4 is connected between the two connecting plates 2 of the present embodiment, wherein the safety net positioning rope 4 preferably adopts a steel wire rope, and the safety net 3 is connected to the On the safety net positioning rope 4, like this, can strengthen the ability of safety net 3 to bear heavy objects by safety net positioning rope 4.

Example 3:

This embodiment further limits the distribution of the safety net positioning rope 4 on the basis of Embodiment 2: the safety net positioning rope 4 of the present embodiment is a steel wire rope, which includes three sections of horizontal setting and two sections of vertical setting section, wherein, three sections of horizontal setting sections are respectively located at the upper end, lower end and middle part of the safety net 3, and the two ends of the three sections of horizontal setting sections are respectively connected with two connecting plates 2, and the upper end, lower end and middle part of the safety net 3 are respectively connected with the corresponding The safety net locating rope 4 of position is connected, and in order to distribute safety net locating rope 4 conveniently, two longitudinal setting sections are arranged along two connecting plates 2 respectively.

Example 4:

In order to further enhance the load-bearing capacity of the safety net 3, the present embodiment adds the following structure on the basis of embodiment 3: the lower floor at the edge opening of the present embodiment is connected with a lower positioning rope 6, and the lower positioning rope 6 is connected to the The lateral setting segment of the safety net positioning rope 4 at the safety net 3 lower ends is connected.

Example 5:

In this embodiment, the following improvements are made on the basis of any one of embodiments 1 to 4: the connection plate 2 of this embodiment is arranged obliquely, and an included angle is formed between the connection plate 2 and the side wall of the edge opening, The included angle is preferably 1°-3°.

Embodiment 6:

In this embodiment, the following improvements are made on the basis of any one of Embodiments 1 to 5: because the angle steel is convenient for material acquisition and installation, the connecting plate 2 of this embodiment is preferably an angle steel, and the angle steel includes two panels perpendicular to each other. One panel of connecting plate 2 is connected with the side wall of the opening on the edge by expansion bolt 5 , and its other panel is connected with safety net 3 .

The above content is a further detailed description of the utility model in combination with specific preferred embodiments, and it cannot be determined that the specific embodiments of the utility model are only limited to these descriptions. For those of ordinary skill in the technical field to which the utility model belongs, other implementation modes obtained without departing from the technical solution of the utility model shall be included in the protection scope of the utility model.

Claims (8)

1. The tool-type border protection structure is characterized in that it includes a safety net (3) and two connecting plates (2) located in the rectangular border opening, and the two connecting plates (2) are connected to the left and right sides of the border opening respectively. The side walls of the safety net (3) are connected to the two connecting plates (2) at the left and right ends respectively. 2. The tool-type border protection structure according to claim 1, characterized in that: a safety net positioning rope (4) is connected between the two connecting plates (2), and the safety net (3) is connected to Safety net positioning rope (4). 3. The tool-type border protection structure according to claim 2, characterized in that: the safety net positioning rope (4) includes three horizontal sections and two vertical sections, and the three horizontal sections are respectively located in the safety net The upper end, the lower end and the middle part of the net (3), and the two ends of the three horizontally arranged sections are respectively connected with two connecting plates (2), and the upper end, lower end and middle part of the safety net (3) are respectively connected with the safety net at the corresponding position. The positioning rope (4) is connected, and the two longitudinally arranged sections are respectively arranged along the two connecting plates (2). 4. The tool-type border protection structure according to claim 3, characterized in that: a lower positioning rope (6) is connected to the lower floor at the border opening, and the lower positioning rope (6) is connected to the safety The horizontal setting segment connection of the safety net positioning rope (4) of the net (3) lower end. 5. The tool-type border protection structure according to claim 2, characterized in that: the safety net positioning rope (4) is a steel wire rope. 6. The tool-type border protection structure according to claim 1, characterized in that: the connecting plate (2) is connected to the side wall of the border opening through expansion bolts (5). 7. The tool-type border protection structure according to any one of claims 1-6, characterized in that: the connecting plate (2) is an angle steel, and one panel of the connecting plate (2) is connected to the side of the edge opening The wall is connected, and its other panel is connected with the safety net (3). 8. The tool-type border protection structure according to any one of claims 1-6, characterized in that: the connecting plate (2) is arranged obliquely, and the gap between the connecting plate (2) and the side wall of the edge opening is An included angle is formed, and the included angle is 1°-3°.

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