CN219365679U - Assembled temporary surrounding baffle - Google Patents

Abstract

The utility model relates to the technical field of temporary construction engineering, in particular to an assembled temporary enclosure, which comprises an upright post and a baffle, wherein the baffle comprises an outer frame, a plurality of air deflectors are longitudinally arranged in the outer frame at intervals, and the air deflectors are obliquely downwards arranged from one side of a construction site; connecting rods are arranged on two sides of the outer frame, guide holes with wide upper part and narrow lower part are arranged on two sides of the upright post, and the connecting rods are spliced in the guide holes from top to bottom; the lower end of the upright post is provided with a balance support, the balance support is provided with a fixing hole for penetrating the steel drill rod, and the upright post is fixed with the foundation through the steel drill rod; according to the utility model, through the inclined strip-shaped air deflector, when the strong wind blown to the road outside the baffle from the construction site is encountered, the strong wind is blown downwards obliquely through the air deflector and blown to the road surface of the road outside, so that the influence on the traveling of pedestrians and non-motor vehicles is avoided; when the strong wind blown to the construction site from the outside road is encountered, the strong wind is blown upwards obliquely through the air deflector, so that dust emission of the construction site is avoided.

Description

Assembled temporary surrounding baffle

Technical Field

The utility model relates to the technical field of temporary construction engineering, in particular to an assembled temporary enclosure.

Background

In order to maintain urban image and ensure that construction does not harm surrounding personnel, temporary surrounding barriers are required to be erected around a construction site, and a construction area is isolated from the surrounding; the prior application number is CN201820666501.7, and the combined tool type construction fence comprises a stand column and a baffle, wherein a bolt is arranged on the side surface of the stand column, a panel of the baffle is made of a porous color steel plate, and a hook is arranged on a frame of the baffle; the lower end of the upright post is provided with a base, and an inclined strut is arranged between the base and the upright post; this prior art has reduced the resistance to the wind through the porous structure of panel, reduces the danger that the baffle was blown down by the wind.

The applicant finds that after the surrounding fence is arranged on the roadside, as the multi-hollow color steel plate has better ventilation property, when encountering strong wind blown to the road outside the baffle from the construction site, the strong wind can directly blow to pedestrians through the holes of the multi-hollow color steel plate, meanwhile, dust in the construction site can be blown up by the strong wind, and the dust can blow to the road through the holes of the multi-hollow color steel plate, thereby being unfavorable for the traveling of pedestrians and non-motor vehicles; when the strong wind blown to the construction site from the outside road is encountered, the color steel plate is ventilated, and dust emission of the construction site can be aggravated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the assembled temporary enclosure which can reduce wind resistance and guide wind and lighten the influence of dust on the construction site on pedestrians and non-motor vehicles outside the baffle.

The technical scheme adopted for solving the technical problems is as follows:

the assembled temporary enclosure comprises an upright post and a baffle, wherein the baffle comprises an outer frame, a plurality of air deflectors are longitudinally arranged in the outer frame at intervals, and the air deflectors are obliquely downwards arranged from one side of a construction site; connecting rods are arranged on two sides of the outer frame, guide holes with wide upper part and narrow lower part are arranged on two sides of the upright post, and the connecting rods are spliced in the guide holes from top to bottom; the stand lower extreme is provided with balanced support, is provided with the fixed orifices that is used for wearing to establish the drill rod on the balanced support, and the stand passes through the drill rod to be fixed with the basis.

Compared with the prior art, the utility model adopting the technical scheme has the outstanding characteristics that:

according to the utility model, through the inclined strip-shaped air deflector, when the strong wind blown to the road outside the baffle from the construction site is encountered, the strong wind is blown downwards obliquely through the air deflector and blown to the road surface of the road outside, so that the influence on the traveling of pedestrians and non-motor vehicles is avoided; when the strong wind blown to the construction site from the outside road is encountered, the strong wind is blown upwards obliquely through the air deflector, so that dust emission of the construction site is avoided; meanwhile, the connecting rod slides into the guide hole, so that the temporary enclosure is assembled and connected quickly.

Preferably, the utility model further adopts the technical scheme that:

the balance support is in a right trapezoid structure, one side of the right angle is positioned on one side of the upright post far away from the construction site, and the fixing hole is arranged on one side of the upright post close to the construction site; the balance support does not occupy the effective use range of the highway, avoids influencing the running of motor vehicles and non-motor vehicles, and eliminates the hidden trouble of tripping pedestrians.

Reflective convex strips are arranged on the upright posts; visual guidance is provided for night driving.

The upper end of the diagonal brace is fixedly connected with one side of the upright post, which is close to the construction site, and the lower end of the diagonal brace is fixedly connected with the foundation through a bolt; when wind power is large, the temporary fence is anchored, and the installation stability of the temporary fence is enhanced.

A connecting ring is arranged on one side of the upright post, which is close to the construction site, a connecting bolt is arranged at the upper end of the diagonal brace, and the connecting bolt penetrates through the connecting ring and is locked and fixed through a locking nut; and the quick assembly and connection are convenient.

The upper edge and the lower edge of the outer frame are respectively provided with a pipeline fixing groove, and the notch of the pipeline fixing groove is downward; the decorative surfaces such as advertisement cloth, false turf and the like are convenient to fix in the later period, and the decorative surfaces can also be used for water pipes and wire routing when a spraying device or a street lamp is required to be installed on the enclosure.

The upright post is a hollow stainless steel post, and an umbrella-shaped rain cap is arranged at the top of the upright post; compared with a solid upright post, the weight of the upright post is reduced, the transportation is convenient, the manufacturing cost is reduced, and the rain-proof cap can prevent rainwater from accumulating in the upright post.

The included angle between the air deflector and the upright post is 25-40 degrees; the construction site of the inner side of the enclosure is prevented from being seen by pedestrians from the outer side of the enclosure, and the maintenance of urban images is facilitated.

Drawings

FIG. 1 is a schematic view of the structure of the outside of an assembled temporary enclosure in an embodiment of the utility model;

FIG. 2 is a schematic view of the construction site side of the assembled temporary enclosure in an embodiment of the utility model;

FIG. 3 is a schematic side view of a column in accordance with an embodiment of the present utility model;

FIG. 4 is a schematic side view of a baffle plate according to an embodiment of the present utility model;

FIG. 5 is a schematic top view of a balance bracket according to an embodiment of the present utility model;

fig. 6 is a schematic view of another structure of the assembled temporary enclosure according to the embodiment of the utility model.

Reference numerals illustrate: 1. a column; 2. a baffle; 201. an air deflector; 3. a balance support; 301. a fixing hole; 4. a rain cap; 5. reflective convex strips; 6. a connecting ring; 7. a guide hole; 8. a connecting rod; 9. steel drill rod; 10. diagonal bracing; 11. pipeline fixed slot.

Detailed Description

The utility model is further illustrated below in conjunction with specific embodiments, only for a better understanding of the present disclosure, and therefore, the examples are not intended to limit the scope of the present disclosure.

As shown in fig. 1 to 5, an assembled temporary enclosure comprises an upright column 1 and a baffle 2, wherein the baffle 2 comprises an outer frame, a plurality of air deflectors 201 are longitudinally arranged in the outer frame at intervals, the air deflectors 201 are in strip shapes, and the air deflectors 201 are obliquely downwards arranged from one side of a construction site; connecting rods 8 are arranged on two sides of the outer frame, guide holes 7 are arranged on two sides of the upright post 1, the guide holes 7 are in a structure with wide upper part and narrow lower part for facilitating the connecting rods 8 to slide in, and the connecting rods 8 can slide into the guide holes 7 from top to bottom; the lower end of the upright post 1 is provided with a balance support 3, the balance support 3 is provided with a fixing hole 301 for penetrating the steel drill 9, and the upright post 1 is fixedly spliced with a foundation through the steel drill 9; wherein, in order to avoid pedestrians from seeing the construction site on the inner side of the enclosure from the outer side of the enclosure, the included angle between the air deflector 201 and the upright column 1 is 25-40 degrees; the connecting rod 8 comprises a rod part and a limiting head, the diameter of the limiting head is larger than that of the rod part and is positioned at one side far away from the outer frame, the connecting rod 8 can be manufactured by adopting an end pier thick steel bar head or an M10 screw rod, the width of the upper side of a guide hole is larger than that of the limiting head of the connecting rod 8, and the width of the lower side of the guide hole is matched with that of the rod part of the connecting rod 8; two guide holes 7 are respectively arranged on two sides of the upright post 1, and two connecting rods 8 are respectively arranged on two sides of the outer frame correspondingly.

As shown in fig. 3 and 5, the balance support 3 at the bottom of most upright posts 1 is protruded outwards, occupies the effective use range of the highway, and prevents pedestrians and vehicles and has hidden danger of tripping pedestrians; the balance support 3 in this embodiment is different from the prior art, the balance support 3 has a right trapezoid structure, one right angle side is located on one side of the upright 1 far away from the construction site, and the fixing hole 301 is located on one side of the upright 1 near the construction site; wherein, stand 1 adopts 90mm square steel to make, and balanced support 3 adopts the material with the specification with the stand, and balanced support 3 one end cuts 45 slopes, stand 1 and balanced support 3 welded fastening, and the welding seam is anticorrosive treatment.

Furthermore, in order to facilitate night driving and provide visual guidance for night driving, the outer side (the side far away from the construction site) of the upright post 1 is provided with a reflective convex strip 5; the air deflector 201 is stuck with a linear reflective strip.

As shown in fig. 3, in order to further enhance the stability of the temporary enclosure during assembly, in this embodiment, a diagonal brace 10 is further provided, a connecting ring 6 is provided on one side of the upright 1 near the construction site, a connecting bolt is provided on the upper end of the diagonal brace 10, the upper end of the diagonal brace 10 is fixedly locked with the foundation by penetrating the connecting bolt into the connecting ring 6 and by a locking nut, and the lower end of the diagonal brace 10 is fixedly locked with the foundation by a bolt; wherein the connecting ring 6 is positioned at the height 2/3 of the inner side of the upright 1.

As shown in fig. 4, in order to facilitate the later fixation of the decorative surfaces such as advertisement cloth and artificial turf, the upper and lower edges of the outer frame are provided with pipeline fixing grooves 11; when a spraying device or a street lamp is required to be installed on the enclosure, the pipeline fixing groove 11 can also be used for water pipes and wire routing; the notch of the pipeline fixing groove 11 is downward, so that the electric wires can be prevented from being soaked in water in rainy days, and electric leakage and even short circuit occur.

In the embodiment, the upright post 1 is a hollow stainless steel post, compared with a solid upright post 1, the weight of the upright post 1 is reduced, the transportation is convenient, and the manufacturing cost is reduced; umbrella-shaped rain hat 4 is installed at stand 1 top, and rain hat 4 can avoid the rainwater to deposit in stand 1.

As shown in fig. 6, the outer frame of the baffle plate 2 is a nine Gong Gegang frame, nine air deflectors 201 are respectively embedded into nine lattices of the frame, and the nine lattices of the frame are supported more forcefully by a structural steel frame, so that the wind resistance of the enclosure is enhanced.

During installation, the assembled temporary enclosure is assembled according to the field use requirement, the upright post 1 is installed through the balance support 3, the upright post 1 is fixed with a foundation, and the baffle 2 is installed through the connecting rod 8 and the guide hole 7; after the installation is finished, if the strong wind blown outwards from the construction site is blown downwards obliquely through the air deflector 201, the strong wind is blown to the road surface of the road outside, and the traveling of pedestrians and non-motor vehicles is not influenced; if the strong wind blown to the construction site from the outside is encountered, the strong wind is blown upwards obliquely through the air deflector 201, so that dust emission of the construction site is avoided.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the scope of the claims, but rather to cover all equivalent modifications within the scope of the present utility model as defined by the appended claims.

Claims (8)

1. The utility model provides a temporary enclosure of assembled, includes stand and baffle, its characterized in that: the baffle comprises an outer frame, a plurality of air deflectors are longitudinally arranged in the outer frame at intervals, and the air deflectors are obliquely downwards arranged from one side of a construction site; connecting rods are arranged on two sides of the outer frame, guide holes with wide upper part and narrow lower part are arranged on two sides of the upright post, and the connecting rods are spliced in the guide holes from top to bottom; the stand lower extreme is provided with balanced support, is provided with the fixed orifices that is used for wearing to establish the drill rod on the balanced support, and the stand passes through the drill rod to be fixed with the basis.

2. The fabricated temporary enclosure of claim 1, wherein: the balance support is right trapezoid structure, and right angle one side is located stand and keeps away from job site one side, and the fixed orifices sets up in stand and is close to job site one side.

3. The fabricated temporary enclosure of claim 1, wherein: the upright post is provided with a reflective convex strip.

4. The fabricated temporary enclosure of claim 1, wherein: the construction site is characterized by further comprising an inclined strut, wherein the upper end of the inclined strut is fixedly connected with one side of the upright post, which is close to the construction site, and the lower end of the inclined strut is fixedly connected with the foundation through a bolt.

5. The fabricated temporary enclosure of claim 4, wherein: the stand is close to job site one side and is provided with the go-between, and the bracing upper end is provided with connecting bolt, and connecting bolt wears to establish in the go-between and locks fixedly through lock nut.

6. The fabricated temporary enclosure of claim 1, wherein: the upper edge and the lower edge of the outer frame are respectively provided with a pipeline fixing groove, and the notch of the pipeline fixing groove is downward.

7. The fabricated temporary enclosure of claim 1, wherein: the upright post is a hollow stainless steel post, and an umbrella-shaped rain cap is arranged at the top of the upright post.

8. The fabricated temporary enclosure of claim 1, wherein: the included angle between the air deflector and the upright post is 25-40 degrees.