CN211776375U - A convenient protective fence for building construction - Google Patents

Abstract

The utility model provides a portable rail guard for construction, include: the wind-resistant guard rail comprises two guard rails, two support columns, shock-proof pads, support beams and enclosing plates, wherein the upper ends and the lower ends of the two guard rails are respectively provided with the support beams, a stable part is arranged below the guard rails, and the inner sides of the guard rails are provided with wind guide parts.

Description

A convenient protective fence for building construction

technical field

The utility model relates to the field of building construction, in particular to a convenient protective fence for building construction.

Background technique

Building construction refers to the production activities in the implementation stage of project construction. It is the construction process of various buildings. It can also be said to be the process of transforming various lines on the design drawings into real objects at designated locations. It includes basic engineering construction. , main structure construction, roofing engineering construction, decoration engineering construction, etc., the construction site is called "building construction site" or "construction site", also called construction site.

Based on the above description, a utility model patent with the application number of CN201821525344.4 is retrieved, which relates to a protective railing for building construction, comprising a protective railing (7) and two protective columns, and the protective railing (7) is provided with Between the two guard posts... a number of the vertical railings (4) are fixedly connected between the two lateral railings (5). Through the search, it is found that mainly by setting the shock-absorbing telescopic rod, when the protective column is subjected to external impact force, the shock-absorbing and buffering function brought by the shock-absorbing telescopic rod can be used to offset the external impact force through elastic deformation, so as to avoid When the human body collides with the guardrail, the human body is prevented from being injured and the guardrail is not damaged.

After retrieval and analysis, most of the existing guardrails are integrated by welding, which makes the area larger, is inconvenient to disassemble and transport, and is time-consuming and laborious. Therefore, further research is needed on the basis of guardrails. , to provide a convenient protective fence for building construction.

Utility model content

The device solves the technical problems raised by the above-mentioned background technology, and provides a convenient protective fence for building construction, including: a protective fence, a support column, a shock-proof pad, a supporting beam and a fence, and there are two protective fences, and The upper and lower ends of the two guardrails are provided with support beams, the lower part of the guardrail is provided with a stabilizing part, and the inner side of the guardrail is provided with a wind guide part.

Preferably, the stabilizing component includes: a supporting column, an anti-vibration pad and a supporting beam, the supporting column is arranged at the left and right ends of the two supporting beams, the lower end of the supporting column is fixedly connected with a fixing column, and the bottom of the fixing column is clamped with an elastic member .

Preferably, the anti-vibration pad is installed on the bottom of the lower end support beam, and the anti-vibration pad is made of butadiene rubber.

Preferably, the middle part of the support beam is provided with a connecting shaft, and two sides of the upper surface of the lower end support beam are fixedly connected with positioning columns, and the positioning columns are convex as a whole.

Preferably, an installation groove is connected through the convex surface of the positioning column, two ends of the installation groove are movably connected with threaded connectors, and the positioning column is fixedly connected with the guardrail.

Preferably, the wind guide component includes: a surrounding plate, the surrounding plate is embedded in the inner side of the guardrail, and the outer walls of both ends of the surrounding plate are provided with several wind guide plates, and the wind guide plates are inclined downward.

Preferably, the air guide plates at both ends are in the shape of a figure of eight as a whole, and the middle parts of the upper and lower ends of the enclosure plate are clamped with rotating shafts.

Preferably, LED lights are fixedly connected to the outer walls of the two support columns, and the LED lights are electrically connected to the external control terminal through wires, and the bottom of the elastic member is clamped with a traveling wheel.

Beneficial effects:

The enclosure is folded through two rotating shafts, and the two ends of the support beam are folded through the connecting shaft, so that the two support beams drive the two guardrails to overlap each other symmetrically, reducing the floor space of the guardrail and facilitating the transport;

The threaded connector and the installation groove facilitate the installation of the guardrail on the positioning column, which makes the connection between the guardrail and the support beam more stable, and improves the stability of the guardrail. disassemble and install;

When the wind deflector is subjected to wind, the wind received by the front is transmitted downward along the inclined angle of the wind deflector through the inclined wind deflector, reducing the wind pressure on the front, and through the splay-shaped wind deflectors at both ends of the enclosure Plate, so that part of the wind passes between the two adjacent wind deflectors, and blows down from the two adjacent wind deflectors at the other end of the hoarding along an inclined angle, increasing the wind power of the hoarding. Ventilation area, thereby improving the wind resistance of the guardrail;

When the guardrail is impacted or the wind is strong, the support column and the fixed column are under pressure to make the elastic parts transmit downward and compress for buffering, and the bottom of the guardrail is buffered by the shock-proof pad to improve the buffering effect of the guardrail.

Description of drawings

FIG. 1 is a schematic diagram of the overall plan structure of the utility model.

FIG. 2 is a schematic view of the plane structure of the guardrail in the utility model.

FIG. 3 is a schematic side view of the structure of the coaming plate in the utility model.

In Figure 1-3: 1-guardrail, 2-support column, 3-LED light, 4-fixed column, 5-travel wheel, 6-elastic piece, 7-anti-vibration pad, 8-positioning column, 9-installation slot , 10-threaded connector, 11-support beam, 12-connecting shaft, 13-enclosure, 14-rotating shaft, 15-wind deflector.

Detailed ways

Please refer to FIGS. 1 to 3 , in an embodiment of the present utility model, a convenient protective fence for building construction includes: a protective fence 1, a supporting column 2, an anti-vibration pad 7, a supporting beam 11 and a fence 13. There are two fences 1 , and the upper and lower ends of the two guard rails 1 are provided with support beams 11 , the lower part of the guard fence 1 is provided with a stabilizing member, and the inner side of the guard fence 1 is provided with a wind guide member.

Preferably, the stabilizing component includes: a support column 2, an anti-vibration pad 7 and a support beam 11, the support column 2 is arranged at the left and right ends of the two support beams 11, and the lower end of the support column 2 is fixedly connected with a fixed column 4, and the fixed column The bottom of 4 is clamped with an elastic member 6, and the shock-proof pad 7 is installed on the bottom of the lower end support beam 11, and the shock-proof pad 7 is made of butadiene rubber material. When the guardrail 1 is hit or the wind is strong, the support column 2 and the fixed When the column 4 is under pressure, the elastic member 6 is transmitted downward and compressed for buffering, and the bottom of the guardrail 1 is buffered by the shock-proof pad 7 to improve the buffering effect of the guardrail 1 .

Preferably, a connecting shaft 12 is provided in the middle of the support beam 11 , and a positioning column 8 is fixedly connected to both sides of the upper surface of the lower end support beam 11 , and the positioning column 8 is convex as a whole, and the convex surface of the positioning column 8 is connected with an installation groove. 9, and the two ends of the installation groove 9 are movably connected with threaded connectors 10, and the positioning column 8 is fixedly connected with the guardrail 1, through the threaded connector 10 and the installation groove 9, it is convenient to install the guardrail 1 on the positioning column 8, The connection between the guardrail 1 and the support beam 11 is made more stable, and the stability of the guardrail 1 is improved.

Preferably, the wind guide member includes: a surrounding plate 13, the surrounding plate 13 is embedded in the inner side of the guardrail 1, and the outer walls of both ends of the surrounding plate 13 are provided with a plurality of wind guide plates 15, and the wind guide plates 15 are downward. The wind deflector 15 at both ends is in the shape of a figure of eight as a whole, and the middle of the upper and lower ends of the enclosure plate 13 is clamped with a rotating shaft 14. When the wind deflector 15 is subjected to wind force, the wind deflector 15 receives the wind force from the front. It is transmitted downward along the inclined angle of the wind deflector 15 to reduce the wind pressure on the front.

Preferably, LED lights 3 are fixedly connected to the outer walls of the two support columns 2, and the LED lights 3 are electrically connected to the external control terminal through wires, and the bottom of the elastic member 6 is clamped with a traveling wheel 5, and the LED lights 3 have lighting. and warning effect.

working principle:

When installing the convenient guardrail for building construction of the present invention, first, the guardrail 1 is easily installed on the positioning column 8 through the threaded connector 10 and the installation groove 9, so that the guardrail 1 and the supporting beam 11 are connected. The connection is more stable, and through the support column 2 and the support beam 11, the upper end of the guardrail 1 and the positioning column 8 are fixed, and then the LED lamp 3 is electrically connected with the external control terminal through the wire, and the LED lamp 3 is activated to illuminate the surroundings. And play a warning role, when the wind deflector 15 is subjected to wind, the wind received by the front is transmitted downward along the inclined angle of the wind deflector 15 through the inclined wind deflector 15, reducing the wind pressure on the front, and Part of the wind force passes between the two adjacent wind deflectors 15 through the eight-shaped wind deflectors 15 at both ends of the enclosure plate 13, and from between the two adjacent wind deflectors 15 at the other end of the enclosure plate 13, Blowing down along the inclined angle, the ventilation area of the enclosure 13 is increased. When the guardrail 1 is hit or the wind is strong, the support column 2 and the fixed column 4 are under pressure, so that the elastic member 6 is transmitted downward and compressed. The bottom of the guardrail 1 is buffered by the shock-proof pad 7. When the guardrail 1 is used up, the two shafts 14 are rotated 180 degrees by pulling one end of the guardrail 13, the guardrail 13 is folded, and the support is pulled. At one end of the beam 11, the connecting shaft 12 is rotated 180 degrees to drive the two ends of the support beam 11 to fold, so that the two support beams 11 drive the two guard rails 1 to overlap each other symmetrically, reducing the floor space of the guard rail 1. Finally, the movement of the guardrail 1 is facilitated by the running wheels 5 .

Claims (8)

1. A portable rail guard for building construction, includes: rail guard (1), support column (2), antivrbration pad (7), a supporting beam (11) and bounding wall (13), its characterized in that: the air-conditioner protective guard is characterized in that the number of the protective guards (1) is two, supporting beams (11) are arranged at the upper end and the lower end of each of the two protective guards (1), a stabilizing part is arranged below each of the protective guards (1), and an air guide part is arranged on the inner side of each of the protective guards (1).

2. The portable guard rail for building construction according to claim 1, wherein: the stabilizing member includes: support column (2), shock pad (7) and a supporting beam (11), both ends about two supporting beam (11) are set up in support column (2), and the lower extreme fixedly connected with fixed column (4) of support column (2) to the bottom joint elastic component (6) of fixed column (4).

3. The portable guard rail for building construction according to claim 2, wherein: the anti-vibration pad (7) is arranged at the bottom of the lower end support beam (11), and the anti-vibration pad (7) is made of butadiene rubber.

4. The portable guard rail for building construction according to claim 2, wherein: the middle part of the supporting beam (11) is provided with a connecting shaft (12), positioning columns (8) are fixedly connected to two sides of the upper surface of the lower-end supporting beam (11), and the positioning columns (8) are convex integrally.

5. The portable guard rail for building construction according to claim 4, wherein: the convex surface through connection of reference column (8) has mounting groove (9), and the both ends swing joint of mounting groove (9) has threaded connection spare (10) to reference column (8) and rail guard (1) fixed connection.

6. The portable guard rail for building construction according to claim 1, wherein: the air guide part comprises: the enclosing plate (13) is embedded into the inner side of the protective guard (1), the outer walls of two ends of the enclosing plate (13) are respectively provided with a plurality of air deflectors (15), and the air deflectors (15) are arranged in a downward inclined mode.

7. The portable guard rail for building construction according to claim 6, wherein: the air deflectors (15) at the two ends are in a splayed shape integrally, and the middle parts of the upper end and the lower end of the coaming (13) are clamped with rotating shafts (14).

8. The portable guard rail for building construction according to claim 2, wherein: the LED lamp support is characterized in that the outer walls of the two support columns (2) are fixedly connected with LED lamps (3), the LED lamps (3) are electrically connected with an external control terminal through wires, and walking wheels (5) are clamped at the bottoms of the elastic pieces (6).

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