CN219840086U - A kind of high-strength pipe pile foundation pit support - Google Patents

Abstract

The utility model relates to the technical field of pipe pile foundation pit support, and discloses a high-strength pipe pile foundation pit support, which includes a threaded barrel, and both ends of the threaded barrel are threadedly connected with threaded rods. One end of the fixed rod is fixedly connected to a fixed rod, one end of the fixed rod is fixedly connected to a fixed plate, the surface of the fixed plate is threadedly connected to a drain pipe, the bottom of the drain pipe is fixedly connected to a support plate, and the bottom of the support plate is fixed Several connecting rods are connected, and reinforcement rings are fixedly connected to the surfaces of several connecting rods. This high-strength pipe pile foundation pit support is equipped with a threaded barrel, a threaded rod, a fixed rod and a fixed plate. When people use it, the threaded barrel will be rotated, and then the threaded rod will move to both sides, and the surface of the threaded rod will be engraved It has positive and negative threads to push the fixed rod and fixed plate to move and support the foundation pit, thereby achieving the purpose of facilitating personnel to support the foundation pit and preventing the collapse of the foundation pit.

Description

A kind of high-strength pipe pile foundation pit support

Technical field

The utility model relates to the technical field of pipe pile foundation pit support, and is specifically a high-strength pipe pile foundation pit support.

Background technique

In geotechnical engineering, when excavating a foundation pit, some foundation pit support structures will be installed in the foundation pit. Foundation pit support is to ensure the safety of underground structure construction and the surrounding environment of the foundation pit. The surrounding environment adopts supporting, reinforcement and protection measures, so high-strength pipe pile foundation pit support is required.

However, the existing high-strength pipe pile foundation pit support has the following shortcomings:

(1) When used by personnel, the sizes of the foundation pits are different, and it is more troublesome and time-consuming for personnel to support the foundation pits;

(2) When people use it, the contact area with the ground is not large, causing the support to collapse easily. Therefore, the utility model provides a high-strength pipe pile foundation pit support.

Utility model content

(1) Technical problems solved

In view of the shortcomings of the existing technology, the present utility model provides a high-strength pipe pile foundation pit support, which solves the problem in the above-mentioned background technology that when personnel use the foundation pit, the size of the foundation pit is different, and when personnel support the foundation pit, It is more troublesome and takes a lot of time. When people use it, the contact area with the ground is not large, which leads to the problem that the support is easy to collapse.

(2) Technical solutions

In order to achieve the above objectives, the present utility model is realized through the following technical solutions: a high-strength pipe pile foundation pit support, including a threaded barrel, both ends of the threaded barrel are threadedly connected with threaded rods, and one end of the threaded rod A fixed rod is fixedly connected, one end of the fixed rod is fixedly connected to a fixed plate, the surface of the fixed plate is threadedly connected to a drain pipe, the bottom of the drain pipe is fixedly connected to a support plate, and the bottom of the support plate is fixedly connected There are several connecting rods, the surfaces of several of the connecting rods are fixedly connected with reinforcement rings, and the surfaces of several of the connecting rods are fixedly connected with fixing components.

Optionally, several threaded grooves are provided on the surface of the fixing plate, and fixing bolts are threaded through the inner threads of the threaded grooves.

Optionally, several threaded holes are provided on the surface of the support plate, and connecting bolts are threaded through the inner threads of the threaded holes.

Optionally, one end of the connecting rod is fixedly connected to a ground cone, and one end of the ground cone is fixedly connected to a diamond.

Optionally, the fixing assembly includes stabilizing rods fixedly connected to both sides of the connecting rod, and a plurality of fixing cones are fixedly connected to the surface of the stabilizing rod.

Optionally, a reinforcement plate is fixedly connected to one end of the fixing cone, and a waterproof pad is fixedly connected to the surface of the reinforcement plate.

(3) Beneficial effects

The utility model provides a high-strength pipe pile foundation pit support, which has the following beneficial effects:

1. This high-strength pipe pile foundation pit support is equipped with a threaded barrel, a threaded rod, a fixed rod and a fixed plate. When people use it, the threaded barrel will be rotated, and then the threaded rod will move to both sides. The surface is engraved with positive and negative threads, which in turn promotes the movement of the fixed rod and fixed plate to support the foundation pit, thus achieving the purpose of facilitating personnel to support the foundation pit and preventing the collapse of the foundation pit.

2. This high-strength pipe pile foundation pit support is provided with support plates, connecting rods and fixed components. When used by personnel, the support plates support the drainage pipes, and then the connecting rods support the drainage pipes, thereby fixing them. The cones are fixed in the walls on both sides to reinforce the foundation pit, thereby making it easier for personnel to reinforce the foundation pit and at the same time enhancing the stability of the support.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic diagram of the disassembled structure of the utility model;

Figure 3 is a schematic structural diagram of the fixing component of the present utility model;

Figure 4 is a schematic diagram of the drainage pipe structure of the present utility model.

In the picture: 1. Threaded barrel; 2. Threaded rod; 3. Fixed rod; 4. Fixed plate; 5. Drainage pipe; 6. Support plate; 7. Connecting rod; 8. Reinforcement ring; 9. Fixed component; 901. Stabilizer bar; 902, fixed cone.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 4. The present utility model provides a technical solution: a high-strength pipe pile foundation pit support, including a threaded barrel 1. Both ends of the threaded barrel 1 are threadedly connected with threaded rods 2. The threaded rods 2 One end of the fixed rod 3 is fixedly connected to a fixed rod 3, and one end of the fixed rod 3 is fixedly connected to a fixed plate 4. Through the settings of the threaded barrel 1, the threaded rod 2, the fixed rod 3 and the fixed plate 4, when the personnel use it, the threaded barrel 1 is Rotate, and then the threaded rod 2 will move to both sides. The surface of the threaded rod 2 is engraved with positive and negative threads, which will push the fixed rod 3 and the fixed plate 4 to move to support the foundation pit, thus making it convenient for personnel to carry out the foundation pit. The purpose of support is to prevent the collapse of the foundation pit. The surface of the fixed plate 4 is threadedly connected to a drainage pipe 5. The bottom of the drainage pipe 5 is fixedly connected to a support plate 6. The bottom of the support plate 6 is fixedly connected to a number of connecting rods 7, and several connections The surface of the rod 7 is fixedly connected with a reinforcing ring 8, and the surface of several connecting rods 7 is fixedly connected with a fixing component 9. Through the arrangement of the support plate 6, the connecting rod 7 and the fixing component 9, when the personnel use it, the support plate 6 is paired The drainage pipe 5 is supported, and then the connecting rod 7 supports the drainage pipe 5, and then the fixing cones 902 are fixed in the walls on both sides to reinforce the foundation pit, thus achieving the purpose of facilitating personnel to reinforce the foundation pit. At the same time, it can enhance the stability of the support;

Several threaded grooves are provided on the surface of the fixed plate 4, and the internal threads of the threaded grooves are penetrated by fixing bolts. Through the setting of the fixing bolts, it is convenient for personnel to fix the fixed plate 4;

A number of threaded holes are provided on the surface of the support plate 6, and connecting bolts are inserted through the internal threads of the threaded holes. Through the arrangement of the connecting bolts, it is convenient for personnel to install the support plate 6;

One end of the connecting rod 7 is fixedly connected with a ground cone, and one end of the ground cone is fixedly connected with a diamond. Through the setting of the diamond, the service life of the ground cone is improved;

The fixing component 9 includes a stabilizing bar 901 fixedly connected to both sides of the connecting rod 7, and a number of fixing cones 902 are fixedly connected to the surface of the stabilizing bar 901. Through the setting of the fixing component 9, the collapse of the foundation pit can be prevented, and the support can be carried out at the same time. support;

One end of the fixing cone 902 is fixedly connected to a reinforcement plate, and the surface of the reinforcement plate is fixedly connected to a waterproof pad. Through the arrangement of the reinforcement plate, it is convenient for personnel to install the fixing cone 902.

In this utility model, the working steps of the device are as follows:

1. First, when people use it, rotate the threaded barrel 1, and then the threaded rod 2 will move to both sides. The surface of the threaded rod 2 is engraved with positive and negative threads, and then push the fixed rod 3 and the fixed plate 4 to move, and fix the base. Pit for support;

2. Finally, when people use it, the support plate 6 supports the drainage pipe 5, and then the connecting rod 7 supports the drainage pipe 5, and then the fixing cones 902 are fixed in the walls on both sides to reinforce the foundation pit.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A high-strength pipe pile foundation pit support, including a threaded barrel (1), characterized in that: both ends of the threaded barrel (1) are threadedly connected with threaded rods (2), and the threaded rod (2) ) is fixedly connected to a fixed rod (3) at one end, and a fixed plate (4) is fixedly connected to one end of the fixed rod (3). A drain pipe (5) is threadedly connected to the surface of the fixed plate (4). The bottom of the drainage pipe (5) is fixedly connected to a support plate (6), the bottom of the support plate (6) is fixedly connected to several connecting rods (7), and the surfaces of several of the connecting rods (7) are fixedly connected to Reinforcement ring (8), and fixed components (9) are fixedly connected to the surfaces of several connecting rods (7). 2. A high-strength pipe pile foundation pit support according to claim 1, characterized in that: the surface of the fixed plate (4) is provided with several threaded grooves, and the internal threads of the threaded groove are penetrated by fixed threads. bolt. 3. A high-strength pipe pile foundation pit support according to claim 1, characterized in that: the surface of the support plate (6) is provided with several threaded holes, and the internal threads of the threaded holes are connected. bolt. 4. A high-strength pipe pile foundation pit support according to claim 1, characterized in that: one end of the connecting rod (7) is fixedly connected to a ground cone, and one end of the ground cone is fixedly connected to a ground cone. Diamond. 5. A high-strength pipe pile foundation pit support according to claim 1, characterized in that: the fixed component (9) includes a stabilizing bar (901) fixedly connected to both sides of the connecting rod (7), Several fixing cones (902) are fixedly connected to the surface of the stabilizer bar (901). 6. A high-strength pipe pile foundation pit support according to claim 5, characterized in that: one end of the fixed cone (902) is fixedly connected to a reinforcement plate, and the surface of the reinforcement plate is fixedly connected to a waterproof pad. .