Pile hole treatment device for pile foundation based on foundation treatment

A foundation treatment and treatment device technology, which is applied in the direction of wellbore/well components, earthwork drilling, sealing/isolation, etc. It can solve the problems that the device cannot be effectively processed, affects the construction quality of pile holes, and affects the working efficiency of the device. Achieve the effect of convenient operation and use, convenient compaction diameter and high practicability

Inactive Publication Date: 2022-02-01
姚鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The pile hole processing device currently being used generally rotates along the inner wall of the pile hole by means of a pressure roller, and realizes the compaction operation on the inner wall of the hole, but this operation method has a lot of inconvenience in actual operation. On the one hand, due to the different diameters and depths of the pile holes, it is necessary to manually adjust slowly during the actual operation, which seriously affects the working efficiency of the device. During the compaction process, the hole is deformed, which affects the construction quality of the pile hole

Method used

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  • Pile hole treatment device for pile foundation based on foundation treatment
  • Pile hole treatment device for pile foundation based on foundation treatment
  • Pile hole treatment device for pile foundation based on foundation treatment

Examples

Experimental program
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Effect test

Embodiment 1

[0030] see Figure 1-6 , a pile hole treatment device for a pile foundation based on foundation treatment, comprising an installation frame 1, and further comprising:

[0031] Slidingly set the limit rod 6 in the installation frame 1, the limit rod 6 is fixedly connected to the bearing column 41, and the installation plate 2 is arranged under the bearing column 41;

[0032] The flattening mechanism arranged above the mounting plate includes a carrying plate 4, a connecting rod 3 is fixedly connected between the carrying plate 4 and the mounting plate 2, an installation opening 20 is opened on the carrying plate 4, and a rotating rod 36 is installed in the installation opening 20 One side of the rotating rod 36 is fixedly connected to the material guide plate 13, and the upper end of the material guide plate 13 is rotatably connected to the flattening roller 12. An adjustment assembly 44 is arranged below the carrier plate 4 to adjust the position of the flattening roller 12, s...

Embodiment 2

[0036] see Figure 1-6 , the other content of this embodiment is the same as that of Embodiment 1, the difference is that: the adjustment assembly 44 includes an installation motor 14 fixedly arranged on the bottom of the carrier plate 4, the bottom of the output shaft of the installation motor 14 is fixedly connected to the adjustment rod 15, and the adjustment The movable disc 22 is threaded on the rod 15 , and the movable disc 22 is slidingly connected to one side of the rotating rod 36 , and the bottom of the adjusting rod 15 is connected to the mounting disc 2 in a rotating manner.

[0037] The telescopic assembly 45 includes a linkage rod 28, which is slidingly connected to the piston barrel 33, one side of the linkage rod 28 is fixedly connected to the fixed rod 26, and the fixed rod 26 slides through the telescopic column 25, and one side of the telescopic column 25 is connected to the Mounting frame 19 is fixedly connected.

[0038] One side of the telescopic column ...

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Abstract

The invention discloses a pile hole treatment device for a pile foundation based on foundation treatment, and relates to the technical field of pile hole treatment devices. The pile hole treatment device comprises a mounting frame and further comprises a limiting rod arranged in the mounting frame, a bearing column is fixedly connected to the limiting rod, and a mounting disc is arranged below the bearing column; a flattening mechanism which is arranged above the mounting plate and comprises a bearing disc, a mounting opening is formed in the bearing disc, a rotating rod is rotationally arranged in the mounting opening, one side of the rotating rod is fixedly connected with a material guide plate, the upper end of the material guide plate is rotationally connected with a flattening roller, and an adjusting assembly is arranged below the bearing disc and used for adjusting the position of the flattening roller, so that the device is suitable for pile holes with different diameters; and a compaction mechanism which is arranged below the mounting disc, comprises a bearing motor and a driving mechanism arranged above the mounting frame, and is used for driving the flattening mechanism and the compaction mechanism to ascend and descend so as to realize automatic adjustment of the compaction diameter.

Description

technical field [0001] The invention relates to the technical field of pile hole processing devices, in particular to a pile hole processing device for pile foundations based on foundation processing. Background technique [0002] Pile foundation is a deep foundation that connects the tops of several piles into a whole through caps to bear dynamic and static loads together. Pile is a vertical or inclined foundation component set in the soil, and its function is to pass through the weak high compression The soil layer or water transfers the load borne by the pile to the harder, denser or less compressible foundation bearing layer. We usually refer to the piles in the pile foundation as foundation piles. [0003] The pile hole processing device currently being used generally rotates along the inner wall of the pile hole by means of a pressure roller, and realizes the compaction operation on the inner wall of the hole, but this operation method has a lot of inconvenience in act...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B41/00E21B33/138
CPCE21B41/00E21B33/138
Inventor 姚鹏
Owner 姚鹏
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