Building engineering pile foundation construction device

Abstract

The utility model is suitable for the technical field of construction equipment, and provides a construction engineering pile foundation construction device. Comprising a circular frame, two clamping sleeve assemblies are arranged in the frame, and the heights of the two clamping sleeve assemblies are different; a plurality of mounting plates are fixedly mounted on the periphery of the frame, damping supporting assemblies are mounted on the mounting plates, each damping supporting assembly comprises a first mounting plate fixedly mounted on the corresponding mounting plate, a first through hole is formed in the middle of each first mounting plate, and a first mounting sleeve is fixedly mounted at the bottom of each first mounting plate; the first mounting sleeve sleeves the outer side of the second mounting sleeve in an up-down sliding manner, the bottom of the second mounting sleeve is fixedly mounted on the second mounting plate, a supporting wheel is fixedly mounted at the bottom of the second mounting plate, an elastic part is connected between the second mounting plate and the first mounting plate, and a height-adjustable fixed threaded rod is further arranged on the mounting plate; the fixing threaded rod penetrates through the threaded hole in the mounting plate, the lower end of the fixing threaded rod penetrates through the first through hole in the first mounting plate, and a plurality of gradienters are arranged at the top of the frame.

Description

Technical Field

[0001] This utility model relates to the field of construction equipment technology, specifically a construction device for building pile foundations. Background Technology

[0002] In the construction of pile foundations, deep holes are typically drilled in the ground, and the engineering piles are inserted into these holes. However, these piles often shift during construction, necessitating clamping and securing them. Existing technology, a construction device for building pile foundations (patent application number: CN202221232533.9), includes a base, two symmetrically arranged mounting frames on the base, two clamping mechanisms, two driving mechanisms, and multiple fixing mechanisms. The two clamping mechanisms are respectively mounted on the two mounting frames, and the driving mechanisms correspond one-to-one with the clamping mechanisms. Each clamping mechanism includes a first lead screw, a first threaded sleeve, and a first clamping plate. The first lead screw is horizontally rotatable on the mounting frame, with one end extending out of the mounting frame and connecting to the driving mechanism. The first threaded sleeve is threaded onto the first lead screw, and the first clamping plate is connected to the first threaded sleeve. However, this device cannot adjust the horizontal alignment, resulting in inconsistent leveling during clamping and affecting the quality of the pile foundation processing. Therefore, this paper proposes a construction device for building pile foundations to solve this technical problem. Utility Model Content

[0003] The purpose of this utility model is to provide a construction device for building pile foundations to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A construction device for building pile foundation includes: a circular frame, wherein two sets of clamping sleeve assemblies are arranged inside the frame, and the two sets of clamping sleeve assemblies are arranged at different heights;

[0006] Several mounting plates are fixedly installed around the frame. Shock-absorbing support components are mounted on the mounting plates. Each shock-absorbing support component includes a first mounting plate fixedly installed on the mounting plate, with a first through hole in the middle. A first mounting sleeve is fixedly installed at the bottom of the first mounting plate, and the first mounting sleeve slides up and down onto the outside of a second mounting sleeve. The bottom of the second mounting sleeve is fixedly installed on a second mounting plate. A support wheel is fixedly installed at the bottom of the second mounting plate. An elastic element connects the second mounting plate and the first mounting plate. The mounting plate also has a height-adjustable fixed threaded rod that passes through a threaded hole in the mounting plate. The lower end of the fixed threaded rod passes through the first through hole in the first mounting plate. Several levels are installed at the top of the frame.

[0007] As a further improvement of this utility model: each clamping sleeve assembly includes two mating clamping sleeves, each clamping sleeve is installed inside the frame, and the frame is also provided with a driving component, which is used to drive the two clamping sleeves in each clamping sleeve assembly to move closer or further apart from each other.

[0008] As a further improvement of this utility model, the two ends of the elastic member are respectively fixedly mounted on the first mounting plate and the second mounting plate.

[0009] As a further improvement of this utility model, the mounting plate is also provided with a second through hole, and a fixing rod is provided in the second through hole.

[0010] As a further improvement of this invention, the number of mounting plates can be three, four, or five.

[0011] As a further embodiment of this utility model: at least one guide rod is fixedly installed on the side wall of the clamping sleeve away from the adjacent clamping sleeve. The guide rod is slidably installed in the slide rail on the frame. A threaded sleeve is also installed on the clamping sleeve. The threaded sleeve and the guide rod are installed on the same side of the clamping sleeve. A threaded hole is provided on the side of the threaded sleeve away from the clamping sleeve, and a drive threaded rod is installed in the threaded hole. The drive threaded rod is rotatably installed on the frame.

[0012] As a further embodiment of this utility model: the drive assembly includes a first gear, a second gear, a rotating shaft, and a drive disk. The first gear is fixedly sleeved on a drive threaded rod, and the drive threaded rod meshes with an adjacent second gear. The second gear is fixedly mounted on the rotating shaft, and the rotating shaft is rotatably mounted on a frame. The drive disk is fixedly mounted on the side of the frame away from the second gear.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a clamping sleeve assembly to fix the pile foundation template, and by setting support wheels for easy movement, once moved to the designated position, the height of the fixing threaded rod is adjusted so that the bottom of the fixing threaded rod abuts against the second mounting plate. The height of the shock-absorbing support assembly is then adjusted, and in conjunction with a level, the frame is ensured to be in a horizontal state, thus guaranteeing the quality of the clamping sleeve assembly in fixing the pile foundation. The shock-absorbing support assembly in this utility model can reduce vibration during frame movement and, when clamping work is required, can cooperate to adjust the level of the frame, ensuring the verticality of the template clamping. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of a construction device for building pile foundations according to an embodiment of the present invention.

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0016] Figure 3 This is a top view of a construction device for building pile foundations according to an embodiment of the present invention.

[0017] In the diagram: 1-Frame, 2-Clamping sleeve assembly, 3-Drive assembly, 4-Support wheel, 5-Clamping sleeve, 6-Threaded sleeve, 7-Guide rod, 8-Drive threaded rod, 9-First gear, 10-Second gear, 11-Shaft, 12-Drive disc, 13-Shock-absorbing support assembly, 14-Mounting plate, 15-Fixed threaded rod, 16-First mounting plate, 17-Second mounting plate, 18-First mounting sleeve, 19-Second mounting sleeve, 20-Elastic element, 21-Fixed insert rod, 22-Level. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1

[0020] Please see Figures 1-3 The present invention provides a structural diagram of a construction device for building pile foundations, comprising: a circular frame 1, wherein two sets of clamping sleeve assemblies 2 are provided inside the frame 1, the two sets of clamping sleeve assemblies 2 are set at different heights, each set of clamping sleeve assemblies 2 includes two relatively cooperating clamping sleeves 5, each clamping sleeve 5 is installed inside the frame 1, and a driving assembly 3 is also provided on the frame 1, the driving assembly 3 being used to drive the two clamping sleeves 5 in each set of clamping sleeve assemblies 2 to move closer or further away from each other.

[0021] Several mounting plates 14 are fixedly installed around the frame 1. Shock-absorbing support components 13 are installed on the mounting plates 14. The shock-absorbing support components 13 include a first mounting plate 16 fixedly installed on the mounting plate 14. A first through hole is provided in the middle of the first mounting plate 16. A first mounting sleeve 18 is fixedly installed at the bottom of the first mounting plate 16. The first mounting sleeve 18 slides up and down on the outside of a second mounting sleeve 19. The bottom of the second mounting sleeve 19 is fixedly installed on a second mounting plate 17. A support wheel 4 is fixedly installed at the bottom of the second mounting plate 17. An elastic element 20 connects the second mounting plate 17 and the first mounting plate 16. A height-adjustable fixed threaded rod 15 is also provided on the mounting plate 14. The fixed threaded rod 15 passes through a threaded hole on the mounting plate 14. The lower end of the fixed threaded rod 15 passes through the first through hole on the first mounting plate 16. Several levels 22 are provided on the top of the frame 1.

[0022] This invention uses a drive assembly 3 and a clamping sleeve assembly 2 to fix the pile foundation template. Support wheels 4 facilitate movement. Once moved to the designated position, the height of the fixing threaded rod 15 is adjusted so that its bottom abuts against the second mounting plate 17. The height of the shock-absorbing support assembly 13 is then adjusted, and in conjunction with a level 22, the frame 1 is kept horizontal, ensuring the clamping sleeve assembly 2's quality in fixing the pile foundation. The shock-absorbing support assembly 13 reduces vibration during frame 1 movement and, when clamping is required, adjusts the frame 1's level to ensure the template's verticality during clamping.

[0023] In a preferred embodiment of this utility model, the two ends of the elastic element 20 are respectively fixedly mounted on the first mounting plate 16 and the second mounting plate 17. The elastic element 20 can be a helical spring.

[0024] In a preferred embodiment of this utility model, the mounting plate 14 is further provided with a second through hole, and a fixing rod 21 is provided in the second through hole. The fixing rod 21 is used to pass through the second through hole to fix the frame 1 and improve the stability of the operation. The fixing rod 21 includes a pressing part and an insertion part, wherein the insertion part can be circular and its outer diameter is smaller than that of the second through hole, and the pressing part of the fixing rod 21 is disc-shaped.

[0025] In a preferred embodiment of this utility model, the number of mounting plates 14 can be three, four, or five, which can be set according to needs.

[0026] In a preferred embodiment of this utility model, at least one guide rod 7 is fixedly installed on the side wall of the clamping sleeve 5 away from the adjacent clamping sleeve 5. The guide rod 7 is slidably installed in the slide rail on the frame 1. A threaded sleeve 6 is also installed on the clamping sleeve 5. The threaded sleeve 6 and the guide rod 7 are installed on the same side of the clamping sleeve 5. A threaded hole is provided on the side of the threaded sleeve 6 away from the clamping sleeve 5, and a drive threaded rod 8 is installed in the threaded hole. The drive threaded rod 8 is rotatably installed on the frame 1.

[0027] In a preferred embodiment of this utility model, in order to drive the drive threaded rod 8 to rotate and adjust the position of the clamping sleeve 5, the drive assembly 3 includes a first gear 9, a second gear 10, a rotating shaft 11, and a drive disk 12. The first gear 9 is fixedly sleeved on the drive threaded rod 8, and the drive threaded rod 8 meshes with the adjacent second gear 10. The second gear 10 is fixedly mounted on the rotating shaft 11, and the rotating shaft 11 is rotatably mounted on the frame 1. The drive disk 12 is fixedly mounted on the side of the frame 1 away from the second gear 10. By driving the drive disk 12 to rotate, the drive disk 12 drives the rotating shaft 11 to rotate, and the second gear 10 on the rotating shaft 11 rotates. The second gear 10 drives the two adjacent first gears 9 to rotate, thereby driving the drive threaded rod 8 to rotate, and thus driving the mating clamping sleeves 5 to move closer or further away from each other to meet the clamping and disassembly requirements.

[0028] In a preferred embodiment of this utility model, there may be two levels 22, which are evenly arranged on the top of the frame 1.

[0029] The working principle of this utility model is as follows:

[0030] Push the present invention to the designated position, and then drive the fixed threaded rod 15 to rotate. The lower end of the fixed threaded rod 15 abuts against the second mounting plate 17. Adjust the height of the shock-absorbing support assembly 13. By cooperating with the clamping sleeve assembly 2, adjust the level of the frame 1. After the adjustment is completed, insert the fixed plug rod 21 into the ground to fix the frame 1. Then drive the drive discs 12 on both sides to rotate. The drive discs 12 drive the rotating shaft 11 to rotate. The second gear 10 on the rotating shaft 11 rotates. The second gear 10 drives the two adjacent first gears 9 to rotate, which in turn drives the drive threaded rod 8 to rotate, which in turn drives the mating clamping sleeves 5 to move closer to each other to achieve clamping.

[0031] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0034] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A construction device for building pile foundations, comprising: A circular frame is provided, and two sets of clamping sleeve assemblies are provided inside the frame, with the two sets of clamping sleeve assemblies having different heights; The frame is characterized by having several mounting plates fixedly installed around its perimeter. Each mounting plate is equipped with a shock-absorbing support assembly. The shock-absorbing support assembly includes a first mounting plate fixedly installed on the mounting plate, a first through hole in the center of the first mounting plate, a first mounting sleeve fixedly installed at the bottom of the first mounting plate, the first mounting sleeve slidingly fitted onto the outside of a second mounting sleeve, the bottom of the second mounting sleeve fixedly installed on a second mounting plate, a support wheel fixedly installed at the bottom of the second mounting plate, an elastic element connecting the second mounting plate and the first mounting plate, and a height-adjustable fixed threaded rod provided on the mounting plate. The fixed threaded rod passes through a threaded hole in the mounting plate, and its lower end passes through the first through hole in the first mounting plate. Several levels are provided on the top of the frame.

2. The construction device for building pile foundations according to claim 1, characterized in that, Each clamping sleeve assembly includes two mating clamping sleeves, each clamping sleeve is installed inside a frame, and the frame is also provided with a drive assembly for driving the two clamping sleeves in each clamping sleeve assembly to move closer or further apart from each other.

3. The construction device for building pile foundations according to claim 1, characterized in that, The two ends of the elastic element are respectively fixedly mounted on the first mounting plate and the second mounting plate.

4. The construction device for building pile foundations according to claim 3, characterized in that, The mounting plate is also provided with a second through hole, and a fixing rod is provided in the second through hole.

5. A construction device for building pile foundations according to claim 1, characterized in that, The number of mounting plates is three, four, or five.

6. A construction device for building pile foundations according to claim 2, characterized in that, At least one guide rod is fixedly installed on the side wall of the clamping sleeve away from the adjacent clamping sleeve. The guide rod is slidably installed in the slide rail on the frame. The clamping sleeve is also equipped with a threaded sleeve, which is installed on the same side of the clamping sleeve as the guide rod. The threaded sleeve is provided with a threaded hole on the side away from the clamping sleeve, and a drive threaded rod is installed in the threaded hole. The drive threaded rod is rotatably installed on the frame.

7. A construction device for building pile foundations according to claim 6, characterized in that, The drive assembly includes a first gear, a second gear, a rotating shaft, and a drive disk. The first gear is fixedly sleeved on a drive threaded rod, which meshes with an adjacent second gear. The second gear is fixedly mounted on the rotating shaft, which is rotatably mounted on a frame. The drive disk is fixedly mounted on the side of the frame away from the second gear.

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