CN211818193U - Protective bracket for constructional engineering - Google Patents

Abstract

The utility model discloses a protective bracket for building engineering, including two stands, the lower extreme of two stands all is fixed with the backing plate, is fixed with six connecting plates between the relative lateral wall of two stands, and six connecting plates correspond each other, all is equipped with first opening on the relative lateral wall of two stands, all is equipped with the installation piece in two first openings, all is equipped with the second opening on the relative lateral wall of two installation pieces, and equidistant common rotation is connected with a plurality of dwangs between the relative lateral wall of two second openings, be fixed with the rotor plate on the dwang, and the rotor plate is located between six connecting plates. The utility model discloses not only solved current protective bracket's stability not enough, the problem of inconvenient installation and transport can also reduce the windage through rotating device in strong wind weather to avoid protective bracket to damage, the cost is reduced has improved stability, has reduced the cost of transportation, and easy to assemble and dismantlement have reduced staff's working strength, facilitate the use.

Description

Protective bracket for constructional engineering

Technical Field

The utility model relates to a building engineering equipment technical field especially relates to a protective bracket for building engineering.

Background

The construction engineering major is mainly responsible for teaching and management of the civil engineering major construction engineering direction. The basic theory and the basic knowledge of engineering mechanics, soil mechanics, surveying, building construction and structural engineering subjects are mainly developed and mastered. It is a general term for various buildings and engineering facilities providing material and technical foundation for human life and production.

In the building engineering work progress, need carry out interim edge protection to the floor that does not decorate, to prevent that constructor from falling down from the stair carelessly, in order to guarantee constructor's safety, present general protective bracket mainly comprises a fender frame and an oblique stand, the stability of this kind of support is not enough, inconvenient installation and transport, and when strong wind weather appears, can not reduce the windage, thereby lead to the support to damage, the cost is improved, for this reason, we provide a protective bracket that building engineering used and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a protective bracket for constructional engineering.

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

a protective bracket for constructional engineering comprises two upright posts, wherein the lower ends of the two upright posts are both fixed with a base plate, six connecting plates are fixed between opposite side walls of the two upright posts and correspond to each other, first openings are arranged on the opposite side walls of the two upright posts, mounting blocks are arranged in the two first openings, second openings are arranged on the opposite side walls of the two mounting blocks, a plurality of rotating rods are connected between the opposite side walls of the two second openings in a rotating mode at equal intervals, rotating plates are fixed on the rotating rods and located between the six connecting plates, a fixing rod is fixed on one side of each rotating rod, one end of each fixing rod is connected with a connecting rod in a rotating mode, a rotating device is arranged on one side of each connecting rod, a fixing block is fixed on one side of each upright post, a protection plate is arranged at the upper end of each fixing block, and a T-shaped block is arranged on one side, one side of the other upright post is provided with a T-shaped groove corresponding to the T-shaped block.

Preferably, the rotating device comprises an electric telescopic rod rotatably connected to one of the base plates, the upper end of the electric telescopic rod is rotatably connected with a stop block, one side of the stop block is fixed to one side of the connecting rod, and the stop block is located between two of the connecting plates.

Preferably, the guard plate is detachably connected to the upper ends of the two fixing blocks through four bolts.

Preferably, a support plate is fixed to one side of each of the two tie plates.

Preferably, the pad is fixed to the ground by four screw piles.

Preferably, the number of the rotating rods is 46-84.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the spiral ground piles are matched with the upright columns, the supporting plates, the base plates, the connecting plates and the guard plates, and the base plates and the upright columns are installed by the spiral ground piles, so that the problem that the existing protective support is insufficient in stability is solved, the integrity and the stability of the support are improved by the connecting plates, and the support is convenient to use;

2. through the matching of the notch, the mounting block, the T-shaped groove and the bolt, the mounting of the mounting block is facilitated by using the notch, and the mounting between the upright posts is facilitated by using the T-shaped groove, so that the problem that the conventional protective bracket is inconvenient to mount and carry is solved, the purposes of facilitating disassembly and mounting are achieved, the mounting efficiency and the transportation efficiency are not improved, and the transportation cost is reduced;

3. through the matching of the rotating device, the base plate, the rotating rod, the rotating plate and the connecting rod, the rotating device is used for driving the connecting rod to move, so that the rotating plate is driven to rotate, the problem that the existing protective bracket cannot reduce wind resistance in strong wind weather and causes damage to the bracket is solved, the damage to the bracket caused by strong wind is avoided, the cost is reduced, and the use is convenient;

to sum up, the utility model discloses not only solved current protective bracket's stability not enough, the problem of inconvenient installation and transport can also reduce the windage through rotating device in strong wind weather to avoid protective bracket to damage, the cost is reduced has improved stability, has reduced the cost of transportation, and easy to assemble and dismantlement have reduced staff's working strength, facilitate the use.

Drawings

Fig. 1 is a schematic structural view of a protective bracket for construction engineering according to the present invention;

fig. 2 is a top view of a protective bracket for construction engineering according to the present invention;

fig. 3 is an enlarged view of a position a of the protective bracket for construction engineering provided by the present invention;

fig. 4 is a schematic structural view of a mounting block of a protective bracket for construction engineering according to the present invention;

fig. 5 is the enlarged view of the position B of the protective bracket for construction engineering provided by the utility model.

In the figure: the device comprises a vertical column 1, a rotating plate 2, a connecting plate 3, a protective plate 4, a fixed block 5, a bolt 6, a T-shaped block 7, a spiral ground pile 8, a supporting plate 9, a backing plate 10, a T-shaped groove 11, a first opening 12, an electric telescopic rod 13, a rotating rod 14, a second opening 15, a fixed rod 16, a connecting rod 17, an installation block 18 and a stop block 19.

Detailed Description

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

Referring to fig. 1-5, a protective bracket for construction engineering comprises two upright posts 1, wherein the lower ends of the two upright posts 1 are respectively fixed with a backing plate 10, one side of each backing plate 10 is respectively fixed with a support plate 9, the backing plates 10 are fixed on the ground through four spiral ground piles 8, the mounting and dismounting are facilitated through the spiral ground piles 8, and the mounting efficiency is improved;

six connecting plates 3 are fixed between opposite side walls of two upright posts 1, the six connecting plates 3 correspond to each other, the two connecting plates 3 correspond to each other in a group, first notches 12 are arranged on the opposite side walls of the two upright posts 1 to facilitate installation, an installation block 18, a rotating rod 14 and a rotating plate 2 are installed between the two upright posts 1 by using the first notches 12, the rotating plate 2 is limited by using the six connecting plates 3 in an auxiliary manner, the installation block 18 is arranged in each of the two first notches 12, second notches 15 are arranged on the opposite side walls of the two installation blocks 18, a plurality of rotating rods 14 are connected between the opposite side walls of the two second notches 15 in a rotating manner at equal intervals and can rotate, the number of the rotating rods 14 is 46-84, the rotating plate 2 is fixed on the rotating rods 14, the rotating plate 2 is positioned between the six connecting plates 3, and the connecting plates 3 are used for limiting the rotating plate 2, the stability of the bracket is improved, and the use is convenient;

one side of the rotating rod 14 is fixed with a fixing rod 16, one end of each fixing rod 16 is connected with a connecting rod 17 in a rotating mode, one side of each connecting rod 17 is provided with a rotating device, one side of each upright post 1 is fixed with a fixing block 5, the upper ends of the two fixing blocks 5 are provided with a protection plate 4 together, objects falling from high altitude are prevented, the protection plate 4 is detachably connected to the upper ends of the two fixing blocks 5 through four bolts 6, the protection plate 4 is conveniently detached, the four bolts 6 are used for installing the protection plate 4 at the upper ends of the two fixing blocks 5, the objects falling from high altitude are prevented, one side of one upright post 1 is provided with a T-shaped block 7, one side of the other upright post 1 is provided with a T-shaped groove 11 corresponding to the T-shaped block 7, the T-shaped blocks 7 and the T-shaped grooves 11 are used for conveniently connecting the upright, convenient and fast, it is laborsaving to save trouble, has improved installation effectiveness and conveying efficiency, has reduced the cost of transportation.

The utility model discloses in, rotating device is including rotating electric telescopic handle 13 of connection on one of them backing plate 10, electric telescopic handle 13's upper end is rotated and is connected with dog 19, one side at connecting rod 17 is fixed to one side of dog 19, dog 19 is located between two of them connecting plates 3, when meetting strong wind weather, use electric telescopic handle 13 to promote dog 19 and upwards remove, thereby drive connecting rod 17 and remove, drive dead lever 16 then and rotate, and then drive dwang 14 and rotor plate 2 and rotate, when rotor plate 2 rotates to parallel state, strong wind passes through between two rotor plates 2, the effectual amount has reduced the windage, the damage of protective bracket has been avoided, and the cost is reduced, and the portable air conditioner is convenient to use.

In the utility model, when in use, two upright posts 1 are installed on the ground by using the spiral ground piles 8, the guard plate 4 is installed at the upper ends of two fixed blocks 5 by using four bolts 6 to prevent objects falling from high altitude, the installation block 18, the rotating rod 14 and the rotating plate 2 are installed between the two upright posts 1 by using the first opening 12, and the six connecting plates 3 are used for auxiliary limiting of the rotating plate 2, the T-shaped block 7 and the T-shaped groove 11 are used for conveniently interconnecting a plurality of upright posts 1, thereby improving the stability, when in windy weather, the electric telescopic rod 13 is used for pushing the stop block 19 to move upwards, thereby driving the connecting rod 17 to move, further driving the fixed rod 16 to rotate, further driving the rotating rod 14 and the rotating plate 2 to rotate, when the rotating plate 2 rotates to the parallel state, the strong wind passes between the two rotating plates 2, the wind resistance is effectively reduced, and the damage of the protective bracket is avoided, the cost is reduced, and the use is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a protective bracket for building engineering, includes two stands (1), its characterized in that: the lower ends of two stand columns (1) are fixed with backing plates (10), six connecting plates (3) are fixed between opposite side walls of the two stand columns (1), the six connecting plates (3) correspond to each other, first openings (12) are arranged on the opposite side walls of the two stand columns (1), installation blocks (18) are arranged in the two first openings (12), second openings (15) are arranged on the two installation blocks (18), the opposite side walls of the two second openings (15) are connected with a plurality of rotating rods (14) in an equidistant and rotating mode, rotating plates (2) are fixed on the rotating rods (14), the rotating plates (2) are located between the six connecting plates (3), fixing rods (16) are fixed on one side of each rotating rod (14), connecting rods (17) are connected with one end of each fixing rod (16) in a rotating mode, and rotating devices are arranged on one side of each connecting rod (17), one side of each of the two upright columns (1) is fixed with a fixing block (5), the upper ends of the two fixing blocks (5) are provided with a protective plate (4) together, one side of one of the upright columns (1) is provided with a T-shaped block (7), and one side of the other upright column (1) is provided with a T-shaped groove (11) corresponding to the T-shaped block (7).

2. The protective bracket for construction engineering according to claim 1, wherein: the rotating device comprises an electric telescopic rod (13) which is rotatably connected onto one of the base plates (10), a stop block (19) is rotatably connected to the upper end of the electric telescopic rod (13), one side of the stop block (19) is fixed to one side of a connecting rod (17), and the stop block (19) is located between two connecting plates (3).

3. The protective bracket for construction engineering according to claim 1, wherein: the guard plate (4) is detachably connected to the upper ends of the two fixing blocks (5) through four bolts (6).

4. The protective bracket for construction engineering according to claim 1, wherein: one side of each of the two backing plates (10) is fixed with a supporting plate (9).

5. The protective bracket for construction engineering according to claim 1, wherein: the base plate (10) is fixed on the ground through four spiral ground piles (8).

6. The protective bracket for construction engineering according to claim 1, wherein: the number of the rotating rods (14) is 46-84.

Images