CN223548982U

CN223548982U - Protection device for safety management of building foundation engineering

Info

Publication number: CN223548982U
Application number: CN202422662225.5U
Authority: CN
Inventors: 赵寅涛
Original assignee: Guizhou Institute Of Transportation Technicians Guizhou Transportation School
Current assignee: Guizhou Institute Of Transportation Technicians Guizhou Transportation School
Priority date: 2024-11-01
Filing date: 2024-11-01
Publication date: 2025-11-14
Anticipated expiration: 2034-11-01

Abstract

The utility model relates to a protection device for safety management of building foundation engineering, which comprises two standing posts, wherein a protection structure is arranged between the two standing posts, the protection structure comprises plug boards movably arranged in the two standing posts, and mounting plates are fixedly arranged on the inner sides of the two plug boards. This protector for building foundation engineering safety control, this protective structure comprises two stand posts and a series of cross connecting rod, arm-tie and butt joint board, the stand post plays support and connection effect, through outside pulling stand post, can expand cross connecting rod, no. two cross connecting rods and butt joint board, form the protection form, be applicable to normal foundation engineering protection, the fixed back of one end stand post, the other end is rotatable, drive whole protective structure and rotate, increase the flexibility, rotate the butt joint board and can make No. two changeover pieces revolute the rotation of axle, realize protective structure from middle buckling, thereby reach the protection demand of irregular foundation engineering.

Description

Protection device for safety management of building foundation engineering

Technical Field

The utility model relates to the technical field of construction protection, in particular to a protection device for safety management of a building foundation project.

Background

In the construction process of the building foundation engineering, the use of the safety protection devices is of great importance, so that personnel can be effectively prevented from entering the construction area by mistake, accidents are reduced, the life safety of the constructors is guaranteed, however, the existing safety protection devices for the building foundation engineering still have some defects in design and use.

Most of the existing protection devices adopt a fixed structure, the position and the angle of the protection device are not easy to adjust after the protection device is installed, great inconvenience is brought to the actual construction process, and particularly when the protection of complex terrains or irregular construction areas is needed, the fixed protection device is difficult to meet the actual requirements and cannot provide comprehensive and effective protection, so that the protection device for safety management of the building foundation engineering is provided to solve the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a protection device for safety management of a building foundation engineering, which aims to overcome the defects in the prior art.

The technical scheme for solving the technical problems is that the protection device for safety management of the building foundation engineering comprises two standing posts, and a protection structure is arranged between the two standing posts.

The protection structure comprises a plug board movably mounted in two standing columns, mounting plates are fixedly mounted on the inner sides of the plug boards, an abutting plate is rotatably mounted on the inner sides of the mounting plates, a plurality of adapter blocks are fixedly mounted on the right sides of the abutting plate in a number which is a plurality, a rotating shaft is fixedly mounted on the inner sides of the adapter blocks in a number which is a plurality, the inner sides of the adapter blocks are in sliding connection with the first adapter plates up and down, the inner sides of the first adapter plates are rotatably mounted on the second adapter blocks in a number which is a plurality of adapter blocks respectively, the outer sides of the second adapter blocks are in sliding connection with the inner sides of the first adapter plates up and down respectively, the two adapter blocks are rotatably mounted on the inner sides of the second adapter blocks in a number which is a plurality, and the right sides of adapter blocks are fixedly mounted on the left sides of the abutting plate.

The protective structure comprises two stand columns and a series of cross connecting rods, a pulling plate and a butt joint plate, wherein the stand columns play a supporting and connecting role, the first cross connecting rod, the second cross connecting rod and the butt joint plate can be unfolded by pulling the stand columns outwards to form a protective form, the protective structure is suitable for protecting normal foundation engineering, one end of the stand columns is fixed, the other end of the stand columns can rotate to drive the whole protective structure to rotate, the flexibility is improved, the butt joint plate can rotate the second butt joint block around a rotating shaft, and the protective structure is bent from the middle, so that the protective requirement of the irregular foundation engineering is met.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, two draw-in grooves have all been seted up in the outside of plugboard, the draw-in groove is located the outside of standing post, two the outside of plugboard is all slidable mounting has and is located the outside joint frame of standing post, the outside of joint frame is "冂" shape structure, the joint frame joint is in the outside of two draw-in grooves.

Further, the top of two the butt joint boards is provided with a connecting groove penetrating to the inside of the butt joint boards, the top of the two butt joint boards is provided with a U-shaped connecting piece penetrating to the inside of the butt joint boards in a sliding mode, and the U-shaped connecting piece is located in the two connecting grooves.

Further, handles are fixedly installed on the outer sides of the two clamping frames, and the handles are located at one end close to the top of the clamping frame.

Further, the bottoms of the two standing columns are fixedly provided with bottom plates, and the bottom area of the bottom plates is larger than that of the standing columns.

Drawings

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

FIG. 2 is a schematic diagram of an explosion structure of the present utility model;

FIG. 3 is a bending schematic diagram III of the protective structure according to the present utility model;

fig. 4 is an enlarged schematic diagram of the structure a in fig. 2 according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. The device comprises a standing column, a plugboard, a 3, a mounting plate, a 4, a first cross connecting rod, a 5, a first pulling plate, a 6, a second cross connecting rod, a 7, a butt joint plate, a 8, a first adapter block, a 9, a rotating shaft, a 10, a second adapter block, a 11, a clamping groove, a 12, a clamping frame, a 13, a connecting groove, a 14, a U-shaped connecting piece, a 15, a handle, a 16 and a bottom plate.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

Embodiment 1, as shown in fig. 1 to 3, a protection device for safety management of a building construction project includes two standing posts 1, and a protection structure is disposed between the two standing posts 1.

The protection structure comprises a plugboard 2 movably mounted inside two standing columns 1, mounting plates 3 are fixedly mounted on the inner sides of the two plugboards 2, a cross connecting rod 4 is rotatably mounted on the inner sides of the two mounting plates 3, the cross connecting rods 4 are rotatably connected in a cross mode, a pulling plate 5 is rotatably mounted on the inner sides of the two cross connecting rods 4, the inner sides of the two cross connecting rods 4 are slidably connected with the pulling plate 5 up and down, a cross connecting rod 6 is rotatably mounted on the inner sides of the two pulling plates 5, the outer sides of the two cross connecting rods 6 are slidably connected with the inner sides of the two pulling plates 5 up and down respectively, an abutting plate 7 is rotatably mounted on the inner sides of the two cross connecting rods 6, a plurality of adapter blocks 8 are fixedly mounted on the right sides of the left abutting plates 7, a plurality of adapter blocks 10 are rotatably mounted on the outer sides of the rotating shafts 9, a plurality of adapter blocks 10 are respectively located between the adapter blocks 8, and the adapter blocks 10 are fixedly connected with the left side walls of the adapter blocks 7.

When the two stand columns 1 are used, the supporting effect is achieved, the protection structure is connected, when the two stand columns 1 are pulled outwards respectively, the two first cross connecting rods 4 can be pulled outwards, after the two first cross connecting rods 4 are unfolded, the two second cross connecting rods 6 and the butt plate 7 can be pulled outwards through the two first pull plates 5, at the moment, the protection structure can execute a construction engineering protection task, the stand column 1 at one end is fixed with the standing column 1 at the other end which can rotate after the ground, the rotating stand column 1 can drive the first cross connecting rods 4, the first pull plates 5, the second cross connecting rods 6 and the butt plate 7 to rotate, then the butt plate 7 at one end is rotated to drive the plurality of second transfer blocks 10 to rotate by taking the rotating shaft 9 as the circle center, and at the moment, the protection structure is bent from the middle, and the irregular construction engineering protection task can be executed.

In example 2, as shown in fig. 1 to 4, this example is a further improvement on the basis of example 1, and specifically includes the following steps:

Two draw-in grooves 11 have all been seted up in the outside of two plugboards 2, and draw-in groove 11 is located the outside of standing post 1, and the outside of two plugboards 2 is all slidable mounting has and is located the outside joint frame 12 of standing post 1, and the outside of joint frame 12 is "冂" shape structure, and joint frame 12 joint is in the outside of two draw-in grooves 11.

The clamping frame 12 is sleeved outside the two clamping grooves 11 from top to bottom, then the plug board 2 can be limited, the plug board 2 can be prevented from being automatically separated from the inside of the standing column 1, and the clamping frame 12 is upwards pulled away, so that the limit on the plug board 2 can be relieved, and the protective structure is convenient to take down and store.

Example 3, as shown in fig. 1 to 2, this example is a further improvement on the basis of example 1, and is specifically as follows:

The tops of the two butt plates 7 are provided with connecting grooves 13 penetrating into the two butt plates, the tops of the two butt plates 7 are slidably provided with U-shaped connecting pieces 14 penetrating into the two butt plates, and the U-shaped connecting pieces 14 are located in the two connecting grooves 13.

Inserting the U-shaped connector 14 into the inside of the two connecting grooves 13 restricts the two abutment plates 7 from rotating automatically.

Example 4, as shown in fig. 1 to 3, this example is a further improvement on the basis of example 1, and is specifically as follows:

handles 15 are fixedly arranged on the outer sides of the two clamping frames 12, and the handles 15 are positioned at one end close to the top of the clamping frames 12.

The pinch grip 15 facilitates lifting the clamping frame 12 upward.

Example 5, as shown in fig. 1 to 3, this example is a further improvement on the basis of example 1, and is specifically as follows:

The bottoms of the two standing posts 1 are fixedly provided with a bottom plate 16, and the bottom area of the bottom plate 16 is larger than that of the standing post 1.

The bottom area of the standing post 1 is increased through the installed bottom plate 16, so that the standing post 1 is more stable to stand.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. The protection device for safety management of the building foundation engineering comprises two standing columns (1) and is characterized in that a protection structure is arranged between the two standing columns (1);

The protection structure comprises a plugboard (2) movably mounted in two standing columns (1), mounting plates (3) are fixedly mounted on the inner sides of the plugboards (2), first cross connecting rods (4) are rotatably mounted on the inner sides of the mounting plates (3), the first cross connecting rods (4) are rotatably connected in a cross mode, first pulling plates (5) are rotatably mounted on the inner sides of the first cross connecting rods (4), the inner sides of the first cross connecting rods (4) are in sliding connection with the first pulling plates (5) up and down, second cross connecting rods (6) are rotatably mounted on the inner sides of the first pulling plates (5), the outer sides of the second cross connecting rods (6) are respectively in sliding connection with the inner sides of the first pulling plates (5), a plurality of first switching blocks (8) are fixedly mounted on the right sides of the first cross connecting rods (7), a plurality of rotary shafts (10) are mounted on the inner sides of the second switching blocks (8), a plurality of rotary shafts (10) are mounted on the rotary shafts (10), the second transfer blocks (10) are fixedly connected with the left side wall of the right side butt plate (7).

2. The protection device for safety management of building foundation engineering of claim 1, wherein two clamping grooves (11) are formed in the outer sides of two plug boards (2), the clamping grooves (11) are located in the outer sides of the standing columns (1), clamping frames (12) located in the outer sides of the standing columns (1) are slidably mounted on the outer sides of the two plug boards (2), the outer sides of the clamping frames (12) are of a 冂 -shaped structure, and the clamping frames (12) are clamped to the outer sides of the two clamping grooves (11).

3. The protection device for safety management of building construction engineering according to claim 1, wherein the tops of the two butt joint plates (7) are respectively provided with a connecting groove (13) penetrating into the two butt joint plates, the tops of the two butt joint plates (7) are slidably provided with a U-shaped connecting piece (14) penetrating into the two butt joint plates, and the U-shaped connecting piece (14) is positioned in the two connecting grooves (13).

4. The protection device for safety management of building construction engineering according to claim 2, wherein handles (15) are fixedly arranged on the outer sides of the two clamping frames (12), and the handles (15) are located at one end close to the top of the clamping frames (12).

5. The protection device for safety management of building construction engineering according to claim 1, wherein the bottoms of the two standing posts (1) are fixedly provided with bottom plates (16), and the bottom area of the bottom plates (16) is larger than the bottom area of the standing posts (1).