CN217380033U - High wind resistance guardrail for building construction - Google Patents

Abstract

The utility model discloses a high wind resistance guardrail for building construction, which belongs to the field of building construction, and comprises two supporting side columns, a plurality of installation transverse frames are fixedly connected between the two supporting side columns, a wind direction detection device is fixedly connected at the upper end of the right supporting side column, a wind speed sensor is installed at the inner end of the wind direction detection device, a wind direction rotating mark is fixedly connected at the upper end of the wind direction detection device, a wind direction detection device is arranged at the upper end of the existing guardrail for building construction, the device consists of a wind force sensor and a wind direction rotating mark, when the wind direction detection device detects that the current environmental wind speed is too high and the wind direction is coming from the front and the back, a rotating plate positioned in the installation transverse frames is rotated by ninety degrees through a motor drive rotating shaft, so as to effectively reduce the wind receiving area of the guardrail body, effectively avoid because of the too big risk that causes the guardrail to damage of wind-force.

Description

High wind resistance guardrail for building construction

Technical Field

The utility model relates to a construction field, more specifically say, relate to a high wind resistance fence for construction.

Background

The guardrail is a measure taken to isolate a construction site from the external environment and enable the construction site to be a relatively closed space, and comprises a fence built by various masonry materials, a maintenance body formed by various formed plates and the like.

The guardrail is enclosed in current building engineering generally installs in comparatively spacious building site periphery, if meet strong wind weather direct-blow guardrail, the area of being involved in the wind of guardrail too big can cause the guardrail slope to rock or even collapse, not only can cause the guardrail damage, leads to the engineering cost to increase, and also has the risk of endangering public area safety.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, an object of the utility model is to provide a high wind resistance fence is used in construction, it can be through setting up wind direction detection device on the fence for the construction at present, the device comprises wind force sensor and wind direction rotation mark, when wind direction detection device detects the too high and wind direction of current environment wind speed and wind direction and come for the front and back, through the ninety degrees rotations of rotation board that motor drive pivot will be located the horizontal frame of installation, do not influence the functionality of fence when effectively reducing the windy area of fence body, effectively avoid because of the too big risk that causes the fence to damage of wind-force.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A high wind resistance fence for building construction comprises two supporting side columns, a plurality of installation transverse frames are fixedly connected between the two supporting side columns, a wind direction detection device is fixedly connected to the upper ends of the supporting side columns on the right side, a wind speed sensor is installed at the inner ends of the wind direction detection device, a wind direction rotating vane is fixedly connected to the upper ends of the wind direction detection device, a plurality of motors are fixedly installed at the inner ends of the supporting side columns on the right side, a rotating shaft is fixedly connected to the output ends of the motors, a rotating plate is arranged on the inner wall of each installation transverse frame, the left end of each rotating shaft penetrates through the installation transverse frames and is fixedly connected with the rotating plate, a limiting shaft is fixedly connected to the left end of each rotating plate and extends out of the installation transverse frame, a wind direction detection device is arranged at the upper end of the existing fence for building engineering construction, and the device consists of a wind force sensor and the wind direction rotating vane, when wind direction detection device detects that current environment wind speed is too high and the wind direction is the wind that comes for the front and back, will be located the ninety degrees rotations of rotation board in the horizontal frame of installation through the motor drive pivot, do not influence the functionality of enclosing the guardrail when effectively reducing the area of receiving the wind of enclosing the guardrail body, effectively avoid enclosing the risk that the guardrail damaged because of too big the causing of wind-force.

Furthermore, the limiting shaft is rotatably connected with the left supporting side column, and the wind direction detection device is electrically connected with each motor through a lead.

Further, the left side the upper end fixedly connected with lamp shade of support side post, the upper end fixedly connected with light of lamp shade is favorable to illuminating the building site environment through setting up the light, increases the functionality of guardrail.

Further, the right side the equal fixedly connected with back shaft in upper end four corners of support side post, the upper end fixedly connected with water blocking shed of back shaft is favorable to reducing sleet or high temperature to wind-force wind direction detection device's interference through setting up water blocking shed, effectively prolongs its life.

Furthermore, the upper end of the right side supporting side column is fixedly connected with a mounting box, the inner end of the mounting box is fixedly connected with a heating wire, the upper end of the mounting box is fixedly connected with the wind direction detection device, the heating wire is arranged in the mounting box at the lower end of the wind direction detection device, and therefore the situation that the detection part of the wind direction detection device cannot normally operate due to frost in low-temperature rain and snow weather is effectively avoided.

Further, the apopore has been seted up to the upper end of mounting box, the lower extreme fixedly connected with outlet pipe of apopore, and the outlet pipe extends to the left side and supports outside the side post, through setting up the outlet pipe, the snow water that melts or the rainwater that accumulates in the mounting box of can being convenient for flows, does benefit to guarantee wind-force wind direction detection device's normal operating.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through setting up wind direction detection device with enclosing guardrail upper end at current building engineering construction, the device is become by wind sensor and wind direction rotating scale group, when wind direction detection device detects that current environment wind speed is too high and the wind direction comes for the front and back, through the ninety degrees rotations of rotation board that motor drive pivot will be located the horizontal frame of installation, do not influence the functionality that encloses the guardrail when effectively reducing the area that receives of enclosing the guardrail body, effectively avoid enclosing the risk that the guardrail damaged because of wind-force is too big.

(2) Through setting up the water blocking shed, be favorable to reducing sleet or high temperature to wind-force wind direction detection device's interference, effectively prolong its life, and be provided with the heating wire in the mounting box of wind-force wind direction detection device lower extreme, when effectively avoiding low temperature sleet weather, wind-force wind direction detection device's detection position is because of the unable normal operating of frost, through setting up the outlet pipe, the snow water or the rainwater that accumulates that melt in the mounting box can be convenient for flow out, do benefit to guarantee wind-force wind direction detection device's normal operating.

Drawings

FIG. 1 is a schematic view of the structure of the guardrail body of the present invention;

fig. 2 is a schematic view of the explosion structure of the guardrail body of the utility model;

fig. 3 is a schematic view of a partially enlarged structure at a position a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the mounting box of the present invention.

The numbering in the figures illustrates:

1. supporting the side posts; 2. installing a transverse frame; 3. a self-rotating plate; 4. a lamp shade; 5. an illuminating lamp; 6. a water blocking shed; 7. a wind direction rotating indicator; 8. mounting a box; 9. a water outlet pipe; 10. a wind direction detection device; 11. a rotating shaft; 12. an electric heating wire; 13. a support shaft; 14. and a limiting shaft.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to 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", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a high wind resistance guardrail for building construction includes two supporting side columns 1, a plurality of installation horizontal frames 2 are fixedly connected between the two supporting side columns 1, a wind direction detection device 10 is fixedly connected to the upper end of the right supporting side column 1, the wind direction detection device 10 is the prior art, details are not repeated in this embodiment, a wind speed sensor is installed at the inner end of the wind direction detection device 10, a wind direction rotating vane 7 is fixedly connected to the upper end of the wind direction detection device 10, a plurality of motors with the model N20 are fixedly installed at the inner end of the right supporting side column 1, a rotating shaft 11 is fixedly connected to the output end of the motor, a rotating plate 3 is disposed on the inner wall of the installation horizontal frame 2, the left end of the rotating shaft 11 penetrates through the installation horizontal frame 2 and is fixedly connected with the rotating plate 3, a limiting shaft 14 is fixedly connected to the left end of the rotating plate 3, and the limiting shaft 14 extends out of the installation horizontal frame 2.

Please refer to fig. 1-4, the limiting shaft 14 is rotatably connected to the left supporting side post 1, the wind direction detecting device 10 is electrically connected to each motor through a wire, the upper end of the left supporting side post 1 is fixedly connected to the lampshade 4, the upper end of the lampshade 4 is fixedly connected to the illuminating lamp 5, the upper four corners of the right supporting side post 1 are fixedly connected to the supporting shafts 13, the upper end of the supporting shafts 13 is fixedly connected to the water blocking shed 6, the upper end of the right supporting side post 1 is fixedly connected to the mounting box 8, the inner end of the mounting box 8 is fixedly connected to the heating wire 12, the upper end of the mounting box 8 is fixedly connected to the wind direction detecting device 10, the upper end of the mounting box 8 is provided with a water outlet, the lower end of the water outlet is fixedly connected to the water outlet pipe 9, and the water outlet pipe 9 extends out of the left supporting side post 1.

Referring to fig. 1-4, when the fence body is in use, when the wind speed sensor and the wind direction rotating indicator 7 in the wind direction detecting device 10 detect that the wind speed is too high in the current site environment and the wind direction is coming from the front and back, the rotating plate 3 in the installation transverse frame 2 is rotated and maintained at ninety degrees by the motor-driven rotating shaft 11, so that part of the wind passes through the gap generated in the installation transverse frame 2 and the rotating plate 3, the wind area of the fence body is effectively reduced, the functionality of the fence is not affected, the risk of damage to the fence due to too large wind is effectively avoided, the electric heating wire 12 is arranged in the installation box 8 at the lower end of the wind direction detecting device 10, the situation that the detection part of the wind direction detecting device 10 cannot normally operate due to frost in low-temperature rain and snow weather is effectively avoided, the water outlet pipe 9 is arranged, and melted snow water or accumulated rainwater can be conveniently discharged, the normal operation of the wind direction detection device 10 is guaranteed.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. The utility model provides a high wind resistance guardrail for construction, includes two support side posts (1), its characterized in that: two support horizontal frame of a plurality of installations of fixedly connected with (2), right side between side post (1) support upper end fixedly connected with wind-force wind direction detection device (10) of side post (1), the wind speed inductor is installed to the inner of wind-force wind direction detection device (10), the upper end fixedly connected with wind direction rotating vane (7) of wind-force wind direction detection device (10), the right side support the inner of side post (1) and install a plurality of motors admittedly, motor output end fixedly connected with pivot (11), the inner wall of the horizontal frame of installation (2) is equipped with from rotor plate (3), the left end of pivot (11) runs through installation horizontal frame (2) and from rotor plate (3) fixed connection, the left end fixedly connected with spacing axle (14) of rotor plate (3), and spacing axle (14) extend to the installation outside horizontal frame (2).

2. The high wind resistance guardrail for building construction according to claim 1, characterized in that: the limiting shaft (14) is rotatably connected with the left supporting side column (1), and the wind direction detection device (10) is electrically connected with each motor through a lead.

3. The high wind resistance guardrail for building construction according to claim 1, characterized in that: the left side the upper end fixedly connected with lamp shade (4) of support side post (1), the upper end fixedly connected with light (5) of lamp shade (4).

4. The high wind resistance guardrail for building construction according to claim 1, characterized in that: the right side support the equal fixedly connected with back shaft (13) in upper end four corners of side post (1), the upper end fixedly connected with water blocking canopy (6) of back shaft (13).

5. The high wind resistance guardrail for building construction according to claim 1, characterized in that: the upper end of the right side supporting side column (1) is fixedly connected with a mounting box (8), the inner end of the mounting box (8) is fixedly connected with an electric heating wire (12), and the upper end of the mounting box (8) is fixedly connected with a wind power and wind direction detection device (10).

6. The high wind resistance guard rail for building construction according to claim 5, wherein: the apopore has been seted up to the upper end of mounting box (8), the lower extreme fixedly connected with outlet pipe (9) of apopore, and outlet pipe (9) extend to the left side and support outside side post (1).

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