CN216360936U

CN216360936U - Building engineering is with enclosing fender of avoiding sheltering from sight

Info

Publication number: CN216360936U
Application number: CN202121972907.6U
Authority: CN
Inventors: 孟宪成; 李君艳; 王硕; 邵泽磊; 贾恩辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-22
Filing date: 2021-08-22
Publication date: 2022-04-22
Anticipated expiration: 2031-08-22

Abstract

The utility model relates to the technical field of building equipment, in particular to an enclosure for construction engineering to avoid obstructing the sight, wherein a placing groove is arranged on the surface of the enclosure in a penetrating way, a transparent plate is arranged in the placing groove, supporting mechanisms are arranged on two sides of the enclosure, a clamping block is fixed at the bottom of a first supporting seat, a sleeve is arranged on the surface of a second supporting seat in a rotating way, one side of the sleeve is connected with a supporting leg, a supporting shaft is arranged between the first supporting seat and the second supporting seat, a sliding hole is arranged in the second supporting seat in a penetrating way, one end of the supporting shaft extends out of the second supporting seat and is connected with a stop block, the other end of the supporting shaft extends into the sliding hole and is connected with a limiting plate, eccentric wheels are arranged on two sides of the limiting plate in a rotating way, a reset spring is arranged between the first supporting seat and the second supporting seat, and the enclosure can avoid the sight of people from being obstructed when the enclosure, simple structure and practicality height.

Description

Building engineering is with enclosing fender of avoiding sheltering from sight

Technical Field

The utility model relates to the technical field of building equipment, in particular to an enclosure for avoiding shielding sight for constructional engineering.

Background

As is well known, in the process of road construction, in order to avoid excessive disturbance of road construction on passing pedestrians and vehicles, and also in order to ensure the safety of the passing pedestrians and vehicles, fences are often built to surround a construction site, and the existing fences are usually not transparent, so that pedestrians can easily pass through the fences due to the fact that the sight lines are shielded to avoid the occurrence of traffic accidents caused by the unclear road condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that a fence in the prior art easily shields the sight of pedestrians, and provides an enclosure for construction engineering, which avoids shielding the sight.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a building engineering is with enclosing fender of avoiding sheltering from sight, including the rail board, the standing groove has been seted up in rail board surface running through, standing groove internally mounted has the transparent plate.

Preferably, the two sides of the fence plate are both provided with supporting mechanisms, each supporting mechanism comprises a first supporting seat, a second supporting seat, a clamping block, a tooth groove, a sleeve, gear teeth, supporting legs, supporting shafts, a stop block, a limiting plate, an eccentric wheel, a handle, a sliding chute, a sliding hole, a sliding block and a reset spring, one end of each first supporting seat is hinged to one side of the fence plate, one end of each second supporting seat is fixed to one side of the fence plate, the first supporting seats are located right above the second supporting seats, the bottom of each first supporting seat is fixedly provided with the clamping block, the bottom of each clamping block is provided with the tooth groove, the surface of each second supporting seat is rotatably provided with the sleeve, the top of each sleeve is provided with the gear teeth, the tooth grooves are matched with the size of the gear teeth, and one side of each sleeve is connected with the supporting legs;

a supporting shaft is arranged between the first supporting seat and the second supporting seat, the supporting shaft is rotatably connected with the sleeve, a sliding hole is formed in the second supporting seat in a penetrating mode, one end of the supporting shaft extends out of the second supporting seat and is connected with a stop block, the other end of the supporting shaft extends into the sliding hole and is connected with a limiting plate, eccentric wheels are rotatably mounted on two sides of the limiting plate, and handles are mounted on the two eccentric wheels;

the upper surface of the first supporting seat is provided with a sliding chute, and a sliding block is arranged in the sliding chute in a sliding manner;

and a return spring is arranged between the first supporting seat and the second supporting seat, and the return spring is not contacted with the sleeve.

Preferably, the bottom of each of the two support legs is connected with a support plate.

Preferably, the surface of each of the two support legs is provided with a reflective sheet.

The utility model provides a fence for avoiding shielding sight for constructional engineering, which has the beneficial effects that: this building engineering is with enclosing fender of avoiding sheltering from sight runs through rail board surface and has seted up the standing groove, and standing groove internally mounted has the transparent plate, can play and prevent that the construction dust from falling the purpose on the road, can play the purpose that prevents pedestrian's sight from being blockked by the rail again.

Drawings

FIG. 1 is a schematic view of an overall structure of an enclosure for construction engineering to avoid obstructing the view;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a main structure cross-sectional view of an enclosure for avoiding obstructing the view in the building engineering.

In the figure: the device comprises a fence plate 1, a first supporting seat 2, a second supporting seat 3, a sleeve 4, a clamping block 5, a transparent plate 6, supporting legs 7, a stop block 8, a tooth groove 9, gear teeth 10, a supporting plate 11, a limiting plate 12, a return spring 13, a sliding groove 14, a light reflecting strip 15, a placing groove 16, a supporting shaft 17, an eccentric wheel 18, a handle 19, a sliding block 20, a sliding hole 21 and a base 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1, a building engineering is with enclosing fender of avoiding sheltering from sight, including rail board 1 and base 21, base 21 has two, and install respectively with rail board 1 bottom both sides, rail board 1 surface runs through and has seted up standing groove 16, standing groove 16 internally mounted has transparent plate 6, can play and prevent that the construction dust from falling on the road, can prevent again that pedestrian's sight from being blockked by the rail.

Example 2

Referring to fig. 2-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that, two sides of the enclosure plate 1 are respectively provided with a supporting mechanism, the supporting mechanism includes a first supporting seat 2, a second supporting seat 3, a fixture block 5, a tooth space 9, a sleeve 4, a gear tooth 10, a supporting leg 7, a supporting shaft 17, a stop block 8, a limiting plate 12, an eccentric wheel 18, a handle 19, a sliding groove 14, a sliding hole 21, a sliding block 20 and a return spring 13, one end of the first supporting seat 2 is hinged to one side of the enclosure plate 1, one end of the second supporting seat 3 is fixed to one side of the enclosure plate 1, the first supporting seat 2 is located right above the second supporting seat 3, the bottom of the first supporting seat 2 is fixed with the fixture block 5, the tooth space 9 is formed around the bottom of the fixture block 5, the sleeve 4 is rotatably installed on the surface of the second supporting seat 3, the top of the sleeve 4 is formed with gear teeth 10, and the tooth space 9 is matched with the size of the second supporting seat 10, one side of the sleeve 4 is connected with a supporting leg 7, when the wind is large, the two supporting legs 7 are rotated to the position vertical to the fence plate 1 by rotating the sleeve 4, the purpose of supporting the fence plate 1 is achieved, when the supporting legs 7 are not needed to be used, the supporting legs 7 are rotated to the level of the fence plate 1 by rotating the sleeve 4, the occupied area is reduced, the bottom parts of the two supporting legs 7 are connected with supporting plates 11, the bearing area of the supporting legs 7 is increased, the purpose of increasing the stability of the supporting legs is achieved, the surfaces of the two supporting legs 7 are provided with reflecting strips 15, and people are prevented from being stumbled by the supporting legs during construction at night;

a supporting shaft 17 is arranged between the first supporting seat 2 and the second supporting seat 3, the supporting shaft 17 is rotatably connected with the sleeve 4, a sliding hole 21 is formed in the second supporting seat 3 in a penetrating mode, one end of the supporting shaft 17 extends out of the second supporting seat 3 and is connected with a stop block 8, the other end of the supporting shaft 17 extends into the sliding hole 21 and is connected with a limiting plate 12, eccentric wheels 18 are rotatably arranged on two sides of the limiting plate 12, handles 19 are arranged on the two eccentric wheels 18, and the use of a person is facilitated;

the upper surface of the first supporting seat 2 is provided with a sliding chute 14, and a sliding block 20 is arranged in the sliding chute 14 in a sliding manner;

a return spring 13 is arranged between the first supporting seat 2 and the second supporting seat 3, the return spring 13 is not contacted with the sleeve 4, and the purpose of fixing the supporting leg 7 can be achieved by adjusting the handle 19 and the sliding block 20.

The working principle is as follows: when the fence needs to be supported, the sliding block 20 is moved to the other end of the sliding groove 14, so that the eccentric wheel 18 is not limited, because one end of the first supporting seat 2 is hinged with the fence board 1, and the inside of the supporting seat 2 is provided with a sliding hole 21 in a penetrating way, so that under the action of the return spring 13, the first support 2 moves upwards, so that the tooth slots 9 are disengaged from the teeth 10, at which point the sleeve 4 is free to rotate, because one end of the supporting leg 7 is fixed on one side of the sleeve 4, the supporting leg 7 can be adjusted to the position vertical to the fence by rotating the sleeve 4, the handle 20 is pushed upwards, the end of the eccentric wheel 18 directly connected with the handle 20 far away from the center is rotated to the lowest position, thereby pressing the first supporting seat 2 downwards, and then fixing the position of the eccentric wheel 18 by moving the sliding block 20 to one side of the sliding groove 14, and then completing the limit of the supporting leg 7.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The fence capable of avoiding blocking sight line for constructional engineering comprises a fence plate (1) and is characterized in that a placing groove (16) is formed in the surface of the fence plate (1) in a penetrating mode, a transparent plate (6) is installed inside the placing groove (16), supporting mechanisms are installed on two sides of the fence plate (1) respectively and comprise a first supporting seat (2), a second supporting seat (3), a clamping block (5), a tooth groove (9), a sleeve (4), gear teeth (10), supporting legs (7), supporting shafts (17), a stop block (8), a limiting plate (12), an eccentric wheel (18), a handle (19), a sliding groove (14), a sliding hole (21), a sliding block (20) and a reset spring (13), one end of the first supporting seat (2) is hinged to one side of the fence plate (1), one end of the second supporting seat (3) is fixed to one side of the fence plate (1), the first supporting seat (2) is located right above the second supporting seat (3), a clamping block (5) is fixed at the bottom of the first supporting seat (2), tooth grooves (9) are formed in the periphery of the bottom of the clamping block (5), a sleeve (4) is rotatably mounted on the surface of the second supporting seat (3), gear teeth (10) are formed in the periphery of the top of the sleeve (4), the tooth grooves (9) are matched with the gear teeth (10) in size, and one side of the sleeve (4) is connected with a supporting leg (7);

a supporting shaft (17) is arranged between the first supporting seat (2) and the second supporting seat (3), the supporting shaft (17) is rotatably connected with the sleeve (4), a sliding hole (21) is formed in the second supporting seat (3) in a penetrating mode, one end of the supporting shaft (17) extends out of the second supporting seat (3) and is connected with a stop block (8), the other end of the supporting shaft (17) extends into the sliding hole (21) and is connected with a limiting plate (12), eccentric wheels (18) are rotatably mounted on two sides of the limiting plate (12), and handles (19) are mounted on the two eccentric wheels (18);

a sliding groove (14) is formed in the upper surface of the first supporting seat (2), and a sliding block (20) is arranged in the sliding groove (14) in a sliding manner;

install reset spring (13) between first supporting seat (2) and second supporting seat (3), just reset spring (13) and sleeve (4) do not contact.

2. An enclosure for construction work avoiding obstructing vision according to claim 1 characterized in that the bottom of both of said support legs (7) are connected with a support plate (11).

3. An enclosure for construction work avoiding obstructing vision according to claim 1, characterized in that a reflector (15) is mounted on the surface of both of said support legs (7).