Pile cap integrated pile feeding device for hammering pile

Abstract

The utility model relates to the technical field of pile feeding devices, and discloses a pile cap integrated pile feeding device for hammering a pile, which comprises a mounting seat, steel wire ropes are mounted on two sides of the surface of the mounting seat; the mounting plate is arranged above the mounting seat, and a lifting rope is arranged above the mounting plate; the pile body is arranged below the mounting seat, a hydraulic mechanism is mounted at the bottom of the pile body, a pile cap is arranged below the pile body, a first fixing plate is mounted on the lower surface of the pile body, and fixing rods are uniformly distributed on the upper surface of the first fixing plate; the supporting seat can be driven to ascend and descend by rotating the adjusting rod, so that the supporting seat can be driven to make contact with the bottom of the mounting seat, the mounting seat can abut against the pile body, inclination of the pile body and the pile cap can be effectively prevented, meanwhile, the pile body and the pile cap can be firmly connected through the fixing rod, and connection failure between the pile cap and the pile body can be avoided; and the stability of the pile cap is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pile driving devices, and specifically relates to an integrated pile driving device for a pile cap of a hammer-driven pile. Background Technique

[0002] A pile driving device is a piece of equipment used in pile foundation construction, mainly used to press precast piles or other types of piles into the soil. During construction, the pile driving device can help drive the pile top below the ground or water surface to ensure the correct position and verticality of the pile body.

[0003] Common integrated pile driving devices generally adopt a load-bearing structure for fixation and an integrated pile cap device, and firmly connect the pile cap and the pile body through a connection structure for pile driving as a whole.

[0004] However, when the pile driving device presses the pile cap, pressure will be exerted on the pile cap. If there are hard soil layers, stones or other discontinuities in the soil layer, it may cause a sudden increase in resistance when the pile cap is pressed in, resulting in pile body deflection or fracture. As a result, the pile cap is prone to tilt when under pressure, leading to the failure of the connection with the pile body and reducing the stability of the pile cap. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides an integrated pile driving device for a pile cap of a hammer-driven pile to solve the problems mentioned in the above background technique, that is, there are hard soil layers, stones or other discontinuities in the soil layer, which may cause a sudden increase in resistance when the pile cap is pressed in, resulting in pile body deflection or fracture, and causing the pile cap to be prone to tilt when under pressure, leading to the failure of the connection with the pile body and reducing the stability of the pile cap.

[0007] (II) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solutions: An integrated pile driving device for a pile cap of a hammer-driven pile, comprising:

[0009] A mounting seat, on both sides of the surface of which steel wires are installed;

[0010] A mounting plate, arranged above the mounting seat, and a lifting rope is arranged above the mounting plate;

[0011] A pile body, arranged below the mounting seat, a hydraulic mechanism is installed at the bottom of the pile body, a pile cap is arranged below the pile body, a first fixing plate is installed on the lower surface of the pile body, and fixing rods are evenly arranged on the upper surface of the first fixing plate;

[0012] The receiving seat is arranged on the upper surface of the pile body. A reinforcing rod is installed on the upper surface of the receiving seat. The reinforcing rod is designed to be hollow. An adjusting rod is rotatably connected inside the cavity of the reinforcing rod. A support seat is provided at the top end of the adjusting rod.

[0013] Preferably, a control rod is installed at the top end of the adjusting rod. The control rod is designed to be hexagonal. The top end of the control rod is connected to the bottom of the support seat.

[0014] Preferably, a connecting seat is installed at the bottom end of the reinforcing rod. Connecting rods are evenly distributed on the upper surface of the connecting seat.

[0015] Preferably, a second fixing plate is installed on the upper surface of the pile cap. A connecting groove is formed on the upper surface of the second fixing plate. A connecting ring is installed at the bottom of the first fixing plate. The connecting ring is inserted into the connecting groove, which can align the first fixing plate with the second fixing plate, thus facilitating the installation of the first fixing plate and the second fixing plate. The first fixing plate and the second fixing plate can be fixed by the fixing rod.

[0016] Preferably, a connecting block is installed at the bottom end of the lifting rope. A connecting rope is installed at the bottom of the connecting block. The bottom end of the connecting rope is connected to the upper surface of the mounting plate. The lifting rope can be connected to the mounting plate through the connecting rope.

[0017] Preferably, a reinforcing seat is installed at the bottom of the mounting plate. Connecting plates are installed at the four corners of the bottom of the reinforcing seat. Reinforcing ropes are installed on the surfaces of the connecting plates. The bottom ends of the reinforcing ropes are all connected to the upper surface of the mounting seat. The mounting plate can be connected to the mounting seat through the reinforcing seat, the connecting plates and the reinforcing ropes.

[0018] Beneficial effects

[0019] Compared with the prior art, the present utility model provides a pile cap integrated pile driving device for impact piles, which has the following beneficial effects:

[0020] For this pile cap integrated pile driving device for impact piles, by rotating the adjusting rod, the support seat can be driven to move up and down, so that the support seat can contact the bottom of the mounting seat, enabling the mounting seat to resist the pile body, effectively preventing the pile body and the pile cap from tilting. At the same time, the pile body and the pile cap can be firmly connected by the fixing rod, avoiding the connection failure between the pile cap and the pile body, and improving the stability of the pile cap. Brief description of the drawings

[0021] Figure 1 It is a schematic structural diagram of the present utility model;

[0022] Figure 2 It is a schematic connection structure diagram of the reinforcing rod and the pile body of the present utility model;

[0023] Figure 3Structural schematic diagram of the reinforcement base of the present utility model;

[0024] Figure 4 Structural schematic diagram of the reinforcement rod of the present utility model;

[0025] Figure 5 Installation structural schematic diagram of the pile body and the pile cap of the present utility model;

[0026] Figure 6 Exploded three-dimensional view of the first fixing plate and the second fixing plate of the present utility model.

[0027] In the figure: 1, mounting base; 101, steel wire rope; 2, mounting plate; 3, lifting rope; 4, pile body; 5, pile cap; 6, first fixing plate; 7, fixing rod; 8, receiving seat; 9, reinforcement rod; 10, adjusting rod; 11, support seat; 12, control rod; 13, connecting seat; 14, connecting rod; 15, second fixing plate; 16, connecting groove; 17, connecting ring; 18, connecting block; 19, connecting rope; 20, reinforcement base; 21, connecting plate; 22, reinforcement rope. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] The present utility model provides a technical solution, a pile cap integrated pile driving device for impact piles. Please refer to Figure 1 , which includes a mounting base 1, and both sides of the surface of the mounting base 1 are provided with steel wire ropes 101;

[0030] A mounting plate 2 is arranged above the mounting base 1, and a lifting rope 3 is provided above the mounting plate 2;

[0031] A pile body 4 is arranged below the mounting base 1, a hydraulic mechanism is installed at the bottom of the pile body 4, and a pile cap 5 is provided below the pile body 4. Please refer to Figure 5 , a first fixing plate 6 is installed on the lower surface of the pile body 4, and fixing rods 7 are uniformly arranged on the upper surface of the first fixing plate 6;

[0032] Please refer to Figure 2 , a receiving seat 8 is arranged on the upper surface of the pile body 4, a reinforcement rod 9 is installed on the upper surface of the receiving seat 8, the reinforcement rod 9 is of a hollow design, an adjusting rod 10 is screwed inside the cavity of the reinforcement rod 9, and a support seat 11 is provided at the top of the adjusting rod 10;

[0033] The rotary adjusting rod 10 can drive the support base 11 to move up and down, so as to drive the support base 11 to contact the bottom of the mounting base 1, enabling the mounting base 1 to resist against the pile body 4, effectively preventing the pile body 4 and the pile cap 5 from tilting. At the same time, the pile body 4 and the pile cap 5 can be firmly connected by the fixing rod 7, avoiding the connection failure between the pile cap 5 and the pile body 4 and improving the stability of the pile cap 5.

[0034] Please refer to Figure 4 , at the top end of the adjusting rod 10, a control rod 12 is installed. The control rod 12 is designed in a hexagonal shape, and the top end of the control rod 12 is connected to the bottom of the support base 11.

[0035] At the bottom end of the reinforcing rod 9, a connecting seat 13 is installed, and connecting rods 14 are evenly distributed on the upper surface of the connecting seat 13.

[0036] Please refer to Figure 6 , on the upper surface of the pile cap 5, a second fixing plate 15 is installed. A connecting groove 16 is formed on the upper surface of the second fixing plate 15. At the bottom of the first fixing plate 6, a connecting ring 17 is installed. The connecting ring 17 is inserted into the connecting groove 16, which can align the first fixing plate 6 and the second fixing plate 15, thus facilitating the installation of the first fixing plate 6 and the second fixing plate 15. The first fixing plate 6 and the second fixing plate 15 can be connected by the fixing rod 7.

[0037] Please refer to Figure 1 , at the bottom end of the lifting rope 3, a connecting block 18 is installed. At the bottom of the connecting block 18, a connecting rope 19 is installed. The bottom end of the connecting rope 19 is connected to the upper surface of the mounting plate 2. The lifting rope 3 and the mounting plate 2 can be connected by the connecting rope 19.

[0038] Please refer to Figure 3 , at the bottom of the mounting plate 2, a reinforcing seat 20 is installed. At the four corners of the bottom of the reinforcing seat 20, connecting plates 21 are installed. Reinforcing ropes 22 are installed on the surfaces of the connecting plates 21. The bottom ends of the reinforcing ropes 22 are all connected to the upper surface of the mounting base 1. The mounting plate 2 and the mounting base 1 can be connected by the reinforcing seat 20, the connecting plates 21 and the reinforcing ropes 22.

[0039] The working process of this device is as follows: First, rotating the control rod 12 can drive the adjusting rod 10 to rotate. Through the adjusting rod 10, the support base 11 can be driven to move up and down, so that the support base 11 can be brought into contact with the bottom of the mounting base 1, enabling the mounting base 1 to resist against the pile body 4, effectively preventing the pile body 4 and the pile cap 5 from tilting. Then, inserting the connecting ring 17 into the connecting groove 16 can align the first fixing plate 6 with the second fixing plate 15, thus facilitating the installation of the first fixing plate 6 and the second fixing plate 15. Finally, through the fixing rod 7, the first fixing plate 6 and the second fixing plate 15 can be fixed, and through the fixing rod 7, the pile body 4 and the pile cap 5 can be firmly connected, avoiding the connection failure between the pile cap 5 and the pile body 4 and improving the stability of the pile cap 5.

[0040] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0041] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pile cap integrated pile driving device for impact piles, characterized in that, Including: A mounting base (1), with wire ropes (101) mounted on both sides of the surface of the mounting base (1); A mounting plate (2), arranged above the mounting base (1), and a lifting rope (3) is provided above the mounting plate (2); A pile body (4), arranged below the mounting base (1), a hydraulic mechanism is installed at the bottom of the pile body (4), a pile cap (5) is provided below the pile body (4), a first fixing plate (6) is installed on the lower surface of the pile body (4), and fixing rods (7) are evenly distributed on the upper surface of the first fixing plate (6); A receiving seat (8), arranged on the upper surface of the pile body (4), a reinforcing rod (9) is installed on the upper surface of the receiving seat (8), the reinforcing rod (9) is of a hollow design, an adjusting rod (10) is screwed inside the cavity of the reinforcing rod (9), and a support seat (11) is provided at the top of the adjusting rod (10).

2. The integrated pile-driving device for a hammer-driven pile according to claim 1, characterized in that: A control rod (12) is installed at the top of the adjusting rod (10), the control rod (12) is of a hexagonal design, and the top of the control rod (12) is connected to the bottom of the support seat (11).

3. The integrated pile-driving device for a hammer-driven pile according to claim 1, characterized in that: A connecting seat (13) is installed at the bottom of the reinforcing rod (9), and connecting rods (14) are evenly distributed on the upper surface of the connecting seat (13).

4. The integrated pile-driving device for a hammer-driven pile according to claim 1, characterized in that: A second fixing plate (15) is installed on the upper surface of the pile cap (5), a connecting groove (16) is formed on the upper surface of the second fixing plate (15), and a connecting ring (17) is installed at the bottom of the first fixing plate (6).

5. The integrated pile driving device for a hammer-driven pile according to claim 1, wherein: A connecting block (18) is installed at the bottom of the lifting rope (3), a connecting rope (19) is installed at the bottom of the connecting block (18), and the bottom end of the connecting rope (19) is connected to the upper surface of the mounting plate (2).

6. The integrated pile driving and pile feeding device for a hammer-driven pile according to claim 1, characterized in that: A reinforcing seat (20) is installed at the bottom of the mounting plate (2), connecting plates (21) are installed at the four corners of the bottom of the reinforcing seat (20), reinforcing ropes (22) are installed on the surfaces of the connecting plates (21), and the bottom ends of the reinforcing ropes (22) are all connected to the upper surface of the mounting base (1).

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