WO2021237631A1

WO2021237631A1 - Isolation protection device for road bridge construction

Info

Publication number: WO2021237631A1
Application number: PCT/CN2020/093071
Authority: WO
Inventors: 黄路华
Original assignee: 南京溧水高新创业投资管理有限公司
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-12-02

Abstract

Disclosed in the present invention is an isolation protection device for road bridge construction, comprising arc-shaped columns, stand columns, a base and fixing beams; the stand columns are fixedly mounted on the top of the base and are fixedly connected to each other by means of two groups of fixing beams; track grooves are provided on the front and back sides of the stand columns, and isolation plates are embedded between the track grooves; protection covers are provided on the tops of the stand columns, the arc-shaped columns penetrating through the protection covers are mounted inside the stand columns; protective nets are fixedly mounted between the arc-shaped columns, and sunshine lamps are fixedly mounted on the outer sides of the arc-shaped columns. In the present invention, the track grooves are provided on the front and back sides of the stand columns, so that the isolation plates can be fixedly mounted on the stand columns conveniently by means of being clamped into the track grooves, and a double-layer of isolation plates can be mounted, improving the effects of sound insulation and noise reduction. In the present invention, the sunshine lamp is provided at a side of the arc-shaped column, so that lighting for construction sites can be provided at night or weak light.

Description

Isolation protection device for road and bridge construction

Technical field

The invention relates to the technical field of building construction, and specifically relates to an isolation protection device for building construction.

Background technique

During the construction of roads and bridges, a variety of rubble and noise will be generated. Isolation and protection devices need to be installed to protect the personal safety of the construction site and the surrounding people, and at the same time prevent people from entering the dangerous area and contact with the high-speed running or transmission equipment used for road and bridge construction to avoid Unexpected injuries caused by accidents.

technical problem

The existing isolation protection device for road and bridge construction has the following defects.

1. The current isolation protection device has a relatively simple structure, poor stability, and weak anti-collision ability. It cannot better protect the safety of the construction site and surroundings, and it cannot effectively reduce the hidden dangers caused by construction.

2. The noise reduction effect is poor. Most of them use thinner isolation plates, which can not reduce the noise generated at the construction site well, and have a greater impact on the surrounding environment and people. At the same time, the installation and disassembly are more troublesome, which increases the installation of operators. And the cumbersome degree of disassembly.

Technical solutions

The purpose of the present invention is to provide an isolation protection device for road and bridge construction to solve the problems raised in the background art.

In order to achieve the above object, the present invention provides the following technical solution: an isolation protection device for road and bridge construction, including an arc-shaped column, a column, a base, and a fixed beam. The set of fixed beams are fixedly connected, the front and back sides of the column are provided with rail grooves, the isolation plate is inlaid between the rail grooves, the top of the column is provided with a protective cover, and the inside of the column is provided with a through protective cover A protective net is fixedly installed between the arc-shaped columns, and a sun light is fixedly installed on the outer side of the arc-shaped columns.

Preferably, a support foot is fixedly installed at the bottom of the base, and a taper hole is provided on the support foot.

Preferably, the upright post and the base are fixedly installed through a reinforcing rod.

Preferably, a control switch is fixedly installed on one side of the upright column, and a fixedly matched protective cover is installed on the outer side of the control switch, and a window is provided on the isolation plate.

Preferably, the arc-shaped columns are fixedly connected by connecting beams, and the inside of the arc-shaped columns is fixedly installed with solar batteries through a slot, and the top of the arc-shaped columns is fixedly installed with solar panels by brackets, and the solar panels are fixed on the brackets on both sides of the solar panels. Warning lights are installed.

Beneficial effect

Compared with the prior art, the present invention has the following beneficial effects.

1. The present invention can fix the column on the base stably by fixing the reinforcing rod between the column and the base, and at the same time, the support feet are fixedly installed at the bottom of the base, which can better adapt to a variety of roads and bridges for stable support , And there is a taper hole on the supporting foot. According to the actual situation, you can choose to tap the taper hole to the ground to better fix the whole set of devices. The structure of the device is more sturdy and stable, which can effectively protect the surrounding safety hazards during the construction process.

2. The present invention is equipped with a track groove on the front and back of the column, and the isolating plate can be easily fixed and installed with the column by snapping into the rail groove, and a double-layer isolating plate can be installed, which improves the effect of sound insulation and noise reduction. The double-layer structure of the isolation board can better protect the gravel and other materials generated at the construction site to cause personal safety to the surrounding people. The operation is simple and fast, which improves the efficiency of the installation and disassembly of the operators. At the same time, it can be isolated on the double-layer according to the actual situation. The hollow space in the middle of the board is filled with some sponge foam and other substances, which can strengthen the sound insulation and noise reduction effect, and effectively reduce the impact of construction noise on the surrounding environment and people.

3. The invention can provide lighting for the construction site at night or when the light is weak by arranging a sun light on one side of the arc-shaped column, so that the operator can more conveniently carry out the construction.

By installing an arc-shaped protective net on the top of the column, the present invention can effectively prevent the safety hazards caused by personnel climbing. At the same time, the arc-shaped column is inlaid and installed with a solar battery, which can store the electric energy generated by the solar panel as a warning light and The sunlight lamp provides power supply without the need to pull out the power cord, which reduces the trouble for the operator to lay the circuit.

Description of the drawings

Fig. 1 is a schematic diagram of the appearance structure of the present invention.

Figure 2 is a schematic side view of the structure of the present invention.

Figure 3 is a schematic diagram of the internal structure of the present invention.

In the picture: 1. Solar panel; 101, warning light; 102, bracket; 103, solar battery; 2. Arc column; 201, sun light; 202, protective cover; 3. protective net; 4. column; 401, track Groove; 402, control switch; 5. reinforcement rod; 6, base; 601, support foot; 602, taper hole; 7, isolation plate; 701, window; 8, connecting beam; 9, fixed beam.

Embodiments of the present invention

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" The orientation or positional relationship of the other indications is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation or a specific orientation. The azimuth structure and operation cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" may be a fixed connection It can also be detachably connected or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components. For those of ordinary skill in the art, the specific meaning of the above-mentioned terms in the present invention can be understood in specific situations.

Please refer to Figures 1-3, an embodiment provided by the present invention: an isolation protection device for road and bridge construction, including an arc-shaped column 2, a column 4, a base 6 and a fixed beam 9, and the top of the base 6 is fixed and installed with bolts There are columns 4, and two sets of fixed beams 9 are used to fix and connect the columns 4 with bolts, which can make the whole structure more stable. A relatively stable support for the entire device, and the support foot 601 is provided with a taper hole 602, which can be used to tap the ground through the taper hole 602 according to the actual situation, which can strengthen the stability of the entire device. The column 4 and the base 6 are strengthened The pole 5 is fixed and installed with bolts, which can strengthen the column 4 and the base 6, making the structure more stable, not prone to tilt and collapse, and can better protect the safety of the construction site. The front and back sides of the column 4 are welded with track grooves. 401, between the track grooves 401, the isolation board 7 is installed through the card slot inlay, which can form a double-layer hollow structure, which can effectively reduce the noise generated in the construction site, and at the same time, the middle hollow can be filled according to the actual situation. Other materials such as sponge foam board can enhance the sound insulation and noise reduction effect, and reduce the impact of construction noise on the surrounding environment and people. The outer side of the arc-shaped column 2 is fixed with a sun light 201 with bolts, which can be used at night or when the light is weak. On-site construction provides lighting, which makes it easier for operators to carry out construction operations and improves work efficiency. The top of the column 4 is provided with a protective cover 202, which is stuck on the outside of the top of the isolation board 7, effectively protecting the isolation board 7 and the column. 4, it is not easy to fall off, and at the same time, it can play a better waterproof effect on the hollow part of the isolation plate 7. The interior of the column 4 is installed with an arc-shaped column 2 that penetrates the protective cover 202, and the arc-shaped column is inserted through the form 2 It is inserted inside the column 4, which is relatively stable and easy to install. The arc-shaped column 2 is fixed with a protective net 3 with bolts, which can effectively prevent the safety hazards caused by personnel climbing, and can better protect the entire device from being Man-made sabotage also protects the safety hazards caused by climbing.

One side of the column 4 is fixedly installed with a control switch 402 using screws, and the outer side of the control switch 402 is fixed with a matching protective cover using screws to protect the control switch 402 in rainy weather. The control switch 402 is connected to the sunlight lamp 201, The warning light 101 and the solar battery 103, the solar battery 103 and the solar panel 1 are used in conjunction with each other, and the solar battery 103 is electrically connected to the solar panel 1 through a transducer, which can control the turning on and off of the solar light 201 and the warning light 101, Convenient and fast, the isolation plate 7 is provided with a window 701 and bolts are used to fix the transparent plate. The window 701 can increase the light transmittance, and at the same time, it is convenient for the operator to observe the internal and external surroundings in real time. The arc-shaped columns 2 are connected by bolts. The beam 8 is fixedly connected to increase the structural stability. It may be better to fix the protective net 3. The top of the arc-shaped column 2 is fixed with a bracket 102 with bolts, and the top of the bracket 102 is fixed with a solar panel 1 with bolts, which can be used The principle of solar energy is converted into electrical energy. The brackets 102 on both sides of the solar panel 1 are bolted and installed with warning lights 101, which can serve as a warning to prevent people from approaching the construction site and reduce potential safety hazards. The arc column 2 passes inside The embedded slot is fixedly installed with solar battery 103, which can store the electric energy generated by solar panel 1 to supply power to warning light 101 and daylight 201. There is no need to pull out power cords or external power cords, which reduces the need for operators to lay circuits. trouble.

Working principle: When using the isolation protection device for road and bridge construction, first fix the support foot 601 with the tapered hole 602 on the bottom of the base 6 with bolts, and then fix the track groove 401 with the bolts on the top of the base 6 Column 4, use bolts between the columns 4 to be connected and fixed by the fixed beam 9, and use bolts between the column 4 and the base 6 to be fixed and installed through the reinforcing rod 5 to enhance the stability of the structure, and then the isolation plate 7 is corresponding to the column 4 The upper track groove 401 is inlaid and installed, then the installation window 701 is fixed on the isolation plate 7 with bolts, the protective cover 202 is inlaid on the top of the column 4, and then the arc-shaped column 2 is inserted through the protective cover 202 and installed inside the column 4. Use bolts between the arc-shaped columns 2 to fix and install through the connecting beam 8, and then use the bolts to fix and install the protective net 3 between the arc-shaped columns 2, and then install the solar battery 103 in the slot inside the arc-shaped column 2, and Use wires to connect the solar panel 1 and the solar battery 103, and then use bolts to fix the solar panel 1 through the bracket 102 on the top of the arc-shaped column 2, and use the bolts to fix the warning light 101 on the brackets 102 on both sides of the solar panel 1. Then use bolts to fix the sunlamp 201 on the outside of the arc-shaped column 2, then use bolts to fix the control switch 402 with a protective cover on one side of the column 4, and connect the control switch 402 to the warning lamp 101, the sunlamp 201 and The solar battery 103 enables the control switch 402 to control the turning on and off of the warning light 101 and the sunshine light 201, and the above completes a series of operations of the isolation protection device for road and bridge construction.

For those skilled in the art, it is obvious that the present invention is not limited to the details of the foregoing exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the foregoing description, and therefore it is intended to fall within the claims. All changes within the meaning and scope of the equivalent elements of are included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

An isolation protection device for road and bridge construction, comprising an arc-shaped column (2), a column (4), a base (6) and a fixed beam (9), characterized in that: the top of the base (6) is fixedly installed with a column (4), and the columns (4) are fixedly connected by two sets of fixed beams (9), the front and back sides of the columns (4) are provided with track grooves (401), and the track grooves (401) are inlaid between An isolating plate (7) is installed, a protective cover (202) is provided on the top of the column (4), and an arc-shaped column (2) penetrating the protective cover (202) is installed inside the column (4). A protective net (3) is fixedly installed between the arc-shaped columns (2), and a sun light (201) is fixedly installed on the outer side of the arc-shaped columns (2).
The isolation protection device for road and bridge construction according to claim 1, characterized in that: the bottom of the base (6) is fixedly installed with a supporting foot (601), and the supporting foot (601) is provided with a tapered hole ( 602).
The isolation protection device for road and bridge construction according to claim 1, characterized in that: the upright column (4) and the base (6) are fixedly installed through a reinforcing rod (5).
The isolation protection device for road and bridge construction according to claim 1, characterized in that: a control switch (402) is fixedly installed on one side of the column (4), and the outer side of the control switch (402) is fixedly installed and matched In the protective cover, the isolation plate (7) is provided with a window (701).
The isolation protection device for road and bridge construction according to claim 1, characterized in that: the arc-shaped columns (2) are fixedly connected by connecting beams (8), and the inside of the arc-shaped columns (2) A solar battery (103) is fixedly installed through the slot.
The isolation protection device for road and bridge construction according to claim 1, characterized in that: the top of the arc-shaped column (2) is fixedly installed with a solar panel (1) through a bracket (102), and the solar panel (1) ) Warning lights (101) are fixedly installed on the brackets (102) on both sides.