Auxiliary device for pile foundation construction

Abstract

The pile foundation construction auxiliary device comprises a base, stand columns and clamping and fixing assemblies, a seat ring is rotationally arranged on the base, the stand columns are symmetrically arranged on the two sides of the upper top of the seat ring, the clamping and fixing assemblies are symmetrically installed on the stand columns, a threaded rod is in threaded connection with the middle of one side of a clamping guide frame, and the threaded rod is in threaded connection with the middle of the other side of the clamping guide frame. A supporting column is arranged at one end of the clamping guide frame, an adjusting disc is rotationally arranged on the supporting column, a clamping plate used for clamping a pile foundation is arranged at one end of the adjusting disc, the clamping and fixing assembly comprises a threaded rod and the clamping guide frame, the clamping guide frame is arranged in the middle of the stand column in a sliding mode, and the threaded rod is rotationally arranged on one side of the stand column. The utility model relates to the technical field of pile foundation construction, in particular to a pile foundation construction auxiliary device convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of pile foundation construction, in particular to a pile foundation construction auxiliary device. Background Art

[0002] Pile foundation construction refers to the construction process of the foundation of a building. The pile foundation consists of piles and pile caps. After the columnar pile body is made of reinforced concrete, steel, wood, etc., it is driven or pressed into the ground by a pile driving machine until it reaches solid soil, or a hole is first made and then a concrete columnar pile body is poured to strengthen the bearing capacity of the pile cap.

[0003] Through searching, the publication number CN210887273U is a pile foundation auxiliary platform for civil construction, which can prevent the pile foundation from tilting when subjected to uneven lateral pressure, but the device cannot be adjusted according to pile foundations of different specifications, and it is difficult to meet different usage occasions. And due to the different road conditions at the construction site, it will affect the verticality of the device itself, thereby affecting the overall auxiliary effect of the device. Therefore, improvements need to be made to the existing problems. Utility Model Content

[0004] In view of the above situation, in order to overcome the current technical defects, the utility model provides an easily adjustable pile foundation construction auxiliary device. Through the setting of this device, pile foundations of different sizes can be conveniently clamped and fixed and the installation position of the pile foundation can be adjusted.

[0005] The technical scheme adopted by the utility model is as follows: the pile foundation construction auxiliary device provided by the scheme includes a base, a column and a clamping and fixing assembly, the base is rotatably provided with a seat ring, the lower middle part of the base is provided with a pile groove, the pile groove is located in the middle of the seat ring, the columns are symmetrically arranged on both sides of the top of the seat ring, the clamping and fixing assembly is symmetrically installed on the column, the clamping and fixing assembly includes a threaded rod and a clamping guide frame, the clamping guide frame is slidably arranged in the middle of the column, the threaded rod is rotatably arranged on one side of the column, the threaded rod is threadedly connected to the middle part of one side of the clamping guide frame, the other end of the threaded rod is provided with a rotating handle, one end of the clamping guide frame is provided with a support column, an adjusting disk is rotatably arranged on the support column, and one end of the adjusting disk is provided with a clamping plate for clamping the pile foundation.

[0006] In order to adjust the installation deflection angle of the pile foundation, threaded plates are symmetrically provided at the upper and lower ends of the support column, and threaded pins are provided on the threaded plates. Multiple groups of threaded pin holes are arranged around the adjustment disk, and the threaded pins correspond to one group of threaded pin holes. The adjustment disk is provided with scales.

[0007] In order to facilitate the adjustment of the installation orientation of the pile foundation, fixed brackets are provided around the base, threaded fixing rods are threadedly connected to the fixed brackets, and multiple groups of threaded fixing holes are arranged around the seat ring, and the threaded fixing rods are engaged and connected with one group of threaded fixing holes.

[0008] In order to facilitate the fixation of the device, a plurality of groups of fixing columns for fixing the base are arranged around the bottom of the base.

[0009] Furthermore, a plurality of groups of auxiliary fixing columns for fixing the base are hingedly provided around the base.

[0010] The beneficial effects achieved by the utility model by adopting the above structure are as follows: the utility model is a pile foundation construction auxiliary device, which has the advantages that: the clamping and fixing assembly can be adjusted according to the size of the pile foundation, so as to clamp and fix the pile foundation; the deflection angle of the clamping plate can be adjusted by the arranged adjustment disk, threaded plate and threaded pin rod, and then the deflection angle of the clamped and fixed pile foundation can be adjusted and limited; the clamping and fixing assembly can be rotated by rotating the seat ring, so as to adjust the installation orientation of the clamped and fixed pile foundation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 The three-dimensional structure diagram of the utility model pile foundation construction auxiliary device Figure 1 ;

[0013] Figure 2 The three-dimensional structure diagram of the utility model pile foundation construction auxiliary device Figure 2 ;

[0014] Figure 3 The three-dimensional structure diagram of the utility model pile foundation construction auxiliary device Figure 3 ;

[0015] Figure 4 for Figure 3 A partial enlarged view of part A.

[0016] Among them, 1. base, 2. column, 3. clamping and fixing assembly, 4. seat ring, 5. threaded rod, 6. clamping guide frame, 7. support column, 8. adjustment disk, 9. clamping plate, 10. rotating handle, 11. threaded plate, 12. threaded pin rod, 13. threaded pin hole, 14. fixing bracket, 15. threaded fixing rod, 16. threaded fixing hole, 17. fixing column, 18. auxiliary fixing column, 19. pile groove, 20. scale. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution adopted by the utility model is as follows: the pile foundation construction auxiliary device provided by the solution includes a base 1, a column 2 and a clamping and fixing assembly 3, a seat ring 4 is rotatably provided on the base 1, a pile groove 19 is provided in the lower middle part of the base 1, and the pile groove 19 is located in the middle of the seat ring 4, a plurality of groups of fixing columns 17 for fixing the base 1 are arranged around the bottom of the base 1, a plurality of groups of auxiliary fixing columns 18 for fixing the base 1 are hingedly provided around the base 1, a fixing bracket 14 is arranged around the base 1, a threaded fixing rod 15 is threadedly connected to the fixing bracket 14, a plurality of groups of threaded fixing holes 16 are arranged around the seat ring 4, and the threaded fixing rod 15 is engaged with one group of threaded fixing holes 16, the columns 2 are symmetrically arranged on both sides of the top of the seat ring 4, the clamping and fixing components 3 are symmetrically installed on the columns 2, the clamping and fixing components 3 include a threaded rod 5 and a clamping guide frame 6, the clamping guide frame 6 is slidably arranged in the middle of the column 2, the threaded rod 5 is rotatably arranged on one side of the column 2, the threaded rod 5 is threadedly connected to the middle of one side of the clamping guide frame 6, the other end of the threaded rod 5 is provided with a rotating handle 10, one end of the clamping guide frame 6 is provided with a support column 7, the support column 7 is rotatably provided with an adjusting disk 8, one end of the adjusting disk 8 is provided with a clamping plate 9 for clamping the pile foundation, and the adjusting disk 8 is provided with a scale 20.

[0020] like Figure 4 As shown, threaded plates 11 are symmetrically provided at the upper and lower ends of the support column 7, threaded pins 12 are provided on the threaded plates 11, and a plurality of groups of threaded pin holes 13 are surrounded on the adjustment disk 8, and the threaded pins 12 correspond to one of the groups of threaded pin holes 13.

[0021] When in use, the base 1 is placed on the pile foundation, and the rotating handle 10 is rotated respectively. The rotating handle 10 drives the clamping guide frame 6 to move through the threaded rod 5, so that the clamping plate 9 is adjusted and clamped according to the size of the pile foundation;

[0022] When it is necessary to adjust the deflection angle of the pile foundation, rotate the pile foundation clamped and fixed by the clamping plate 9 to adjust its deflection angle. After the adjustment is completed, screw the threaded pin rod 12 to make it pinned into the corresponding threaded pin hole 13 to limit the clamping plate 9. Rotating the seat ring 4 can drive the clamping and fixing assembly 3 to rotate accordingly, so as to adjust the orientation of the clamped and fixed pile foundation. After the adjustment is completed, screw the threaded fixing rod 15 to make it pinned into the corresponding threaded fixing hole 16 to fix and limit the installation orientation of the pile foundation.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pile foundation construction auxiliary device, characterized in that: It includes a base, a column and a clamping and fixing component, the base is rotatably provided with a seat ring, the columns are symmetrically arranged on both sides of the top of the seat ring, the clamping and fixing component is symmetrically installed on the column, the clamping and fixing component includes a threaded rod and a clamping guide frame, the clamping guide frame is slidably arranged in the middle of the column, the threaded rod is rotatably arranged on one side of the column, the threaded rod is threadedly connected to the middle of one side of the clamping guide frame, a supporting column is provided at one end of the clamping guide frame, an adjusting disk is rotatably provided on the supporting column, and a clamping plate for clamping the pile foundation is provided at one end of the adjusting disk.

2. A pile foundation construction auxiliary device according to claim 1, characterized in that: The other end of the threaded rod is provided with a rotating handle.

3. A pile foundation construction auxiliary device according to claim 2, characterized in that: The support column is symmetrically provided with threaded plates at the upper and lower ends, and the threaded plates are provided with threaded pins. The adjustment disk is surrounded by a plurality of groups of threaded pin holes, and the threaded pins correspond to one group of threaded pin holes.

4. A pile foundation construction auxiliary device according to claim 3, characterized in that: The adjusting disk is provided with scales.

5. A pile foundation construction auxiliary device according to claim 4, characterized in that: The base is provided with fixing brackets around it, and a threaded fixing rod is threadedly connected to the fixing bracket. A plurality of groups of threaded fixing holes are arranged around the seat ring, and the threaded fixing rod is engaged and connected with one group of threaded fixing holes.

6. A pile foundation construction auxiliary device according to claim 5, characterized in that: A plurality of groups of fixing columns for fixing the base are arranged around the bottom of the base.

7. A pile foundation construction auxiliary device according to claim 6, characterized in that: A plurality of groups of auxiliary fixing columns for fixing the base are hingedly provided around the base.

8. A pile foundation construction auxiliary device according to claim 7, characterized in that: A pile groove is provided in the lower middle part of the base, and the pile groove is located in the middle part of the seat ring.

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