Cement pile stabilizing device and method for use in the construction field

Abstract

The application discloses a cement pile stabilizing device used in the field of building, which comprises a cement pile body, an anti-inclination device arranged at the top of the cement pile body, a balancing mechanism arranged on the upper and lower portions of the cement pile body, and a stress support structure connecting the balancing mechanism with the anti-inclination device. The balancing mechanism comprises an upper fixing ring, a lower fixing ring, a first fixing plate, a second fixing plate, an arc-shaped groove, a limiting rod, a strip-shaped groove and a plurality of elastic connecting pieces. The cement pile body is prevented from being inclined after being subjected to hammering force, so that the stability of the cement pile body is effectively improved.

Description

Technical Field

[0001] This invention relates to the technical field of construction, and more specifically, to a cement pile stabilization device and method for use in construction. Background Technology

[0002] Currently, there are two traditional methods of pile driving used on construction sites. One method involves drilling holes in the ground beforehand, then using a crane to insert one end of a cement pile into the hole and hammering it downwards with a mechanical hammer. The other method involves using a vibrating robotic arm to hold one end of the cement pile in place and inserting it vertically into the ground through vibration. Both methods suffer from the problem of the cement pile tilting during its movement into the ground. There is no device to correct the tilt of the cement pile during the insertion process, which may significantly weaken its role in stabilizing the foundation due to the tilt of the cement pile inserted into the ground. Summary of the Invention

[0003] The technical objective of this invention is to address the above-mentioned shortcomings by providing a cement pile stabilization device and method for use in the construction field, thereby resolving the aforementioned problems.

[0004] The technical solution of this invention is implemented as follows:

[0005] According to one aspect of the present invention, a cement pile stabilization device for use in the construction field is provided.

[0006] The device includes: a cement pile body, an anti-tilting device on the top of the cement pile body, a balancing mechanism fitted on the upper and lower parts of the cement pile body, and the balancing mechanism being connected to the anti-tilting device through a force-bearing support structure; the balancing mechanism includes an upper fixing ring, a lower fixing ring, a first fixing plate, a second fixing plate, an arc-shaped groove, a limiting rod, a strip groove, and several elastic connecting parts.

[0007] Preferably, the elastic connector includes an upper connecting column, an elastic element, a second telescopic rod, a first telescopic rod, a connecting rod, a ball, and a lower connecting column. Several lower connecting columns are provided at the top edge of the lower fixing ring. Each lower connecting column has an inner groove, and each inner groove contains a ball. The top of each ball is provided with a connecting rod, and the top of each connecting rod is provided with a first telescopic rod. Each first telescopic rod has a second telescopic rod that cooperates with it. The top of each second telescopic rod is provided with an elastic element, and the top of each elastic element is provided with an upper connecting column. The tops of the upper connecting columns are respectively fixed to the corresponding ends of the bottom edge of the upper fixing ring.

[0008] Preferably, the top side of the lower fixing ring is provided with the fixing plate one, and the upper center of the side of the fixing plate one is provided with the arc-shaped groove; the bottom side of the upper fixing ring is provided with the fixing plate two, the longitudinal center of the fixing plate two is provided with the strip groove, the strip groove is provided with the limiting rod, and the limiting rod passes through the arc-shaped groove.

[0009] Preferably, the second fixing plate is located outside the first fixing plate, and both top sides of the second fixing plate are fixedly connected to the bottom side of the upper fixing ring through mounting ends, and the bottom wall of the lower fixing ring is in contact with the ground.

[0010] Preferably, the anti-tilt device includes a top plate, each of the top plate having several support plates on its sides. The bottom of each support plate has a first disc, the top center of the first disc has a pad, the top of the pad has a cylinder, the top of the cylinder has a fixing block, and the side of the fixing block is fixedly connected to the upper inner side of the support plate.

[0011] Preferably, the cylinder is provided with a pneumatic rod that cooperates with the cylinder. The pneumatic rod passes through the cylinder, the pad, and the first disc. The bottom of the pneumatic rod is provided with a second disc. The bottom center of the second disc is provided with an internal threaded sleeve. The top of the cement pile body is embedded in the internal threaded sleeve.

[0012] Preferably, the second disk has several sets of clamping blocks 2 on its side, and a driving rod is provided between any set of clamping blocks 2. The top of each driving rod is provided with a clamping block head, and a supporting base is provided inside each clamping block head. A triangular protrusion is provided on the upper part of the inner side of each supporting base, and a set of clamping blocks 1 is provided on each triangular protrusion. The clamping blocks 1 are evenly arranged on the side of the first disk. Several limiting grooves are evenly provided on the first disk, and each limiting groove corresponds to a set of clamping blocks 1 provided on the side. The driving rod passes through the corresponding limiting groove.

[0013] Preferably, the force-bearing support structure includes several support rods and spheres II. The bottom of the second disc has several through holes, the upper fixing ring has several inlay grooves, and the top of the inlay grooves is located on the top of the upper fixing ring. Several inlay posts are provided on the top of the inlay grooves, and the inlay posts are connected to the inlay grooves. Each inlay groove contains one of the spheres II, and the top of each sphere II is provided with a support rod. The upper part of each support rod extends into the through hole. The inner wall of the upper fixing ring is provided with a sealing ring.

[0014] According to another aspect of the present invention, a method for stabilizing cement piles for use in the construction field is provided.

[0015] The cement pile stabilization method used in this construction field includes the following steps:

[0016] First, the balancing mechanism is fitted onto the cement pile body, and the top of the cement pile body is inserted into the internal threaded sleeve set at the bottom of the second disc.

[0017] The drive cylinder and the rod generate a telescopic movement. After the rod extends into the cylinder, it pulls the concrete pile body upward, while the side support base moves towards the center, causing the bottom surface of the support base to support the ground.

[0018] The top plate is hammered, and after the entire anti-tilting device receives the hammering force, it presses the concrete pile body downwards, allowing the concrete pile body to insert into the ground.

[0019] The support base remains in contact with the ground at all times. In other words, when the concrete pile body is being hammered, the extension and retraction between the cylinder and the air rod can be controlled as needed, so that the air rod presses against the second disc to rise and fall, thereby achieving the support angle of several support bases on the side and keeping the concrete pile body stable when being hammered.

[0020] During the process of hammering the cement pile body into the ground, the bottom surface of the lower fixing ring is always in contact with the ground. When the lower fixing ring is subjected to pressure, the angle will change under different pressures to maintain the balance of the cement pile body.

[0021] During the hammering process, the concrete pile body generates vibration force, which is transmitted to the load-bearing support structure through the anti-tilt device. The load-bearing support structure then receives the vibration force and transmits it to the connected balancing mechanism through the support rods. The balancing mechanism then holds the received vibration force against the ground, thereby providing shock absorption and stability to the concrete pile body.

[0022] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0023] This stabilizing device works by fitting a balancing mechanism onto the concrete pile body, with the top of the concrete pile body inserted into a threaded sleeve, thus connecting the concrete pile body with the anti-tilting device. When the top plate is struck, the anti-tilting device supports the ground through several supporting frames, maintaining the overall stability of the concrete pile body. At the same time, the balancing mechanism maintains the balance of the concrete pile body under the hammer force, preventing the concrete pile body from tilting after being struck, thereby effectively improving the stability of the concrete pile body.

[0024] After the top plate is struck, the anti-tilt device is subjected to vibration. Part of the vibration is output from the anti-tilt device to the ground, while the other part is transmitted to the load-bearing support structure. The load-bearing support structure changes under the influence of this vibration, causing the support rod to press against the second ball. The second ball then transmits the vibration and pressure to the connected balancing mechanism. Under the influence of pressure and vibration, the lower fixed ring of the balancing mechanism deforms, thus achieving a balancing effect.

[0025] By using anti-tilting devices and balancing mechanisms, the cement pile body can effectively maintain stability during the hammering process, effectively preventing the cement pile body from tilting under the action of external forces. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the overall structure according to an embodiment of the present invention;

[0028] Figure 2 This is a schematic diagram of the anti-tilting device structure according to an embodiment of the present invention;

[0029] Figure 3 This is a schematic diagram of the first disk end structure according to an embodiment of the present invention;

[0030] Figure 4 This is a schematic diagram of the balancing mechanism structure according to an embodiment of the present invention;

[0031] Figure 5 This is a schematic diagram of the lower fixing ring end structure according to an embodiment of the present invention;

[0032] Figure 6 This is a schematic diagram of the upper fixing ring end structure according to an embodiment of the present invention;

[0033] Figure 7 This is a schematic diagram of the end structure of the force-bearing support structure according to an embodiment of the present invention.

[0034] In the picture:

[0035] 1. Cement pile body; 2. Anti-tilting device; 3. Balancing mechanism; 4. Upper fixing ring; 5. Lower fixing ring; 6. Fixing plate one; 7. Fixing plate two; 8. Arc-shaped groove; 9. Limiting rod; 10. Strip groove; 11. Upper connecting column; 12. Elastic element; 13. Telescopic rod two; 14. Telescopic rod one; 15. Connecting rod; 16. Sphere one; 17. Lower connecting column; 18. Installation end; 19. Top plate; 20. Support 21. Plate; 22. First disc; 23. Pad; 24. Cylinder; 25. Fixing block; 26. Air rod; 27. Second disc; 28. Internal threaded sleeve; 29. ​​Clamping block two; 30. Drive rod; 31. Clamping block head; 32. Support base frame; 33. Triangular protrusion; 34. Clamping block one; 35. Limiting groove; 36. Support rod; 37. Second ball; 38. Through hole; 39. Embedding groove; 40. Embedding post; 41. Sealing ring. Detailed Implementation

[0036] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0037] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Example

[0038] like Figure 1-7 As shown in the document:

[0039] This invention provides a cement pile stabilization device for use in the construction field, including a cement pile body 1, an anti-tilting device 2 provided on the top of the cement pile body 1, and a balancing mechanism 3 sleeved on the upper and lower parts of the cement pile body 1. The balancing mechanism 3 is connected to the anti-tilting device 2 through a force-bearing support structure. The balancing mechanism 3 includes an upper fixing ring 4, a lower fixing ring 5, a first fixing plate 6, a second fixing plate 7, an arc-shaped groove 8, a limiting rod 9, a strip groove 10, and several elastic connecting parts.

[0040] The elastic connector includes an upper connecting column 11, an elastic element 12, a second telescopic rod 13, a first telescopic rod 14, a connecting rod 15, a ball 16, and a lower connecting column 17. Several lower connecting columns are provided at the top edge of the lower fixing ring. Each lower connecting column 17 has an inner groove, and each inner groove contains a ball 16. The top of each ball 16 is provided with a connecting rod 15, and the top of each connecting rod 15 is provided with a first telescopic rod 14. Each first telescopic rod 14 has a second telescopic rod 13 that cooperates with it. The top of each second telescopic rod 13 is provided with an elastic element 12, and the top of each elastic element 12 is provided with an upper connecting column 17. 1. The top of the upper connecting column 11 is fixed to the corresponding bottom edge of the upper fixing ring 4. The top side of the lower fixing ring 5 is provided with the fixing plate 6, and the upper center of the side of the fixing plate 6 is provided with the arc groove 8. The bottom side of the upper fixing ring 4 is provided with the fixing plate 7, and the longitudinal center of the fixing plate 7 is provided with the strip groove 10. The limiting rod 9 is provided in the strip groove 10 and passes through the arc groove 8. The fixing plate 7 is located outside the fixing plate 6. The top two sides of the fixing plate 7 are fixedly connected to the bottom side of the upper fixing ring 4 through the mounting end 18. The bottom wall of the lower fixing ring 5 is in contact with the ground.

[0041] The elastic element 12 is an elastic ring made of a rigid elastic material. Here, the elastic element 12 not only plays a role in elasticity, but also needs to maintain a certain degree of support. This allows the elastic element 12 to disperse the force when subjected to force.

[0042] Additionally, the anti-tilt device 2 includes a top plate 19, with several support plates 20 on each side of the top plate 19. A first disc 21 is located at the bottom of each support plate 20, and a pad 22 is located at the center of the top of the first disc 21. A cylinder 23 is located on the top of the pad 22, and a fixing block 24 is located on the top of the cylinder 23. The side of the fixing block 24 is fixedly connected to the upper inner side of the support plate 20. A rod 25, which cooperates with the cylinder 23, is located inside the cylinder 23 and penetrates through it. The cylinder 23, the pad 22, and the first disc 21 are all connected to the cylinder 23. A second disc 26 is located at the bottom of the cylinder 25. An internally threaded sleeve 27 is located at the center of the bottom of the second disc 26. The top of the cement pile body 1 is embedded in the internally threaded sleeve 27. Several sets of clamping blocks 28 are located on the side of the second disc 26. A driving rod 29 is located between any set of clamping blocks 28. A clamping head 30 is located at the top of each driving rod 29. A supporting base 31 is located within each clamping head 30. The upper inner side of the support base 31 is provided with triangular protrusions 32, and each triangular protrusion 32 is provided with a set of clamping blocks 33. The clamping blocks 33 are evenly distributed on the side of the first disk 21. The first disk 21 is evenly provided with a plurality of limiting grooves 34, and each limiting groove 34 corresponds to a set of clamping blocks 33 on the side. The drive rod 29 passes through the corresponding limiting groove 34. The force-bearing support structure includes a plurality of support rods 35 and a ball 36. The second disk 2 The bottom of the 6 is provided with several through holes 37, the upper fixing ring 4 is provided with several inlay grooves 38, the top of the inlay grooves 38 is provided with several inlay posts 39, the inlay posts 39 are connected to the inlay grooves 38, each inlay groove 38 is provided with a sphere 36, the top of each sphere 36 is provided with a support rod 35, the upper part of the support rod 35 extends into the through holes 37, and the inner wall of the upper fixing ring 4 is provided with a sealing ring 40.

[0043] Several through holes 37 are provided on the second disc 26. A circular cylindrical support rod 35 is inserted into the through holes 37. The bottom of the support rod 35 is connected to the bottom sphere 36. Under the action of pressure and vibration, the sphere 36 will move in the inlay post 39 and the inlay groove 38, and the support rod 35 will be inserted into the through hole 37 under the action of different forces. Example

[0044] A method for stabilizing cement piles used in the construction industry includes the following steps:

[0045] S101: First, the balancing mechanism 3 is fitted onto the cement pile body 1, and the top of the cement pile body 1 is inserted into the internal threaded sleeve 27 set at the bottom of the second disc 26.

[0046] S102: The drive cylinder 23 and the rod 25 generate a telescopic movement. After the rod 25 extends into the cylinder 23, the rod 25 pulls the cement pile body 1 upward, while the side support base 31 moves towards the center, causing the bottom surface of the support base 31 to support the ground.

[0047] S103: Hammer the top plate 19, so that the entire anti-tilting device 2 receives the hammering force and presses the cement pile body 1 down, so that the cement pile body 1 is inserted into the ground.

[0048] S104: The support base 31 always remains in contact with the ground. That is to say, when the cement pile body 1 is hammered, the extension and retraction between the cylinder 23 and the air rod 25 can be controlled as needed, so that the air rod 25 presses against the second disc 26 to rise and fall, thereby realizing the support angle of several support bases 31 on the side, and keeping the cement pile body 1 stable when hammering the cement pile body 1.

[0049] S105: During the process of hammering the cement pile body 1 into the ground, the bottom surface of the lower fixing ring 5 is always in contact with the ground. When the lower fixing ring 5 is subjected to pressure, the angle will change under different pressures to maintain the balance of the cement pile body 1.

[0050] S106: During the hammering process, the cement pile body 1 will generate vibration force, which will be transmitted to the force support structure through the anti-tilting device 2. The force support structure, under the influence of the vibration force, will then weaken the vibration force through the support rod 35 and transmit it to the connected balancing mechanism 3. The balancing mechanism 3 will then push the received vibration force against the ground, thereby providing the cement pile body 1 with the effect of shock absorption and stability.

[0051] Detailed usage and function of this embodiment:

[0052] The cement pile body 1 is inserted into the upper fixing ring 4 and the lower fixing ring 5, so that the top of the cement pile body 1 is embedded in the internal threaded sleeve 27, and the bottom wall of the lower fixing ring 5 is in contact with the ground. The top plate 19 is hammered, and at the same time, the cylinder 23 and the air rod 25 are driven to extend and retract, so that the air rod 25 drives the second disc 26 to rise and fall. After the second disc 26 rises, it pulls the drive rod 29 connected to the side, so that the bottom of the drive rod 29 rises. At this time, the top of the drive rod 29 will be limited by the support base 31, and the top of the drive rod 29 will unfold outward. The bottom of the support base 31 will move towards the center, so that the bottom of the support base 31 is against the ground. When the top plate 19 is hammered, the top plate 19 will press against the first disc 21. After the first disc 21 is hammered, it presses against the side support base 31, so that the support base 31 is supported and stuck into the ground. When the cement pile body 1 is hammered into the ground, the bottom wall of the lower fixing ring 5 remains in contact with the ground during the hammering process. When the lower fixing ring 5 is subjected to pressure, it presses the first telescopic rod 14 into the second telescopic rod 13. The second telescopic rod 13 compresses the elastic element 12 at the top. When the lower fixing ring 5 is subjected to pressure on different surfaces, it expands and contracts differently with the telescopic rods in different positions, causing the limiting rod 9 to slide in the strip groove 10 or the arc groove 8. This allows the lower fixing ring 5 to change according to the force conditions in different positions, while the upper fixing ring 4 remains fixed to the cement pile body 1 and keeps in line with it. Therefore, under the action of different forces, the lower fixing ring 5 will tilt or rotate, thereby maintaining the balance of the cement pile body 1 and preventing it from tilting. In addition, when the second disc 26 is subjected to hammering force and vibrates and is under pressure, the second disc 26 will transmit the vibration force to the second ball 36 along with the support rod 35. After each ball 36 receives a different vibration force, it will slide in the inlay groove 38. The upper fixing ring 4 will receive a part of the transmitted vibration force, and this part of the vibration force will be distributed to the lower fixing ring 5 in sequence along with the elastic element 12. The lower fixing ring 5 will then transmit the distributed vibration force to the ground, thereby maintaining the stability of the cement pile body 1 and reducing the vibration force of the cement pile body 1 itself.

[0053] Through the specific embodiments described above, those skilled in the art can easily implement the present invention. However, it should be understood that the present invention is not limited to the specific embodiments described above. Based on the disclosed embodiments, those skilled in the art can arbitrarily combine different technical features to achieve different technical solutions.

Claims

1. A cement pile stabilizing device used in the field of construction, characterized by, The cement pile body (1) is provided with an anti-inclination device (2) at the top, and a balance mechanism (3) is sleeved on the upper and lower parts of the cement pile body (1), and the balance mechanism (3) is connected with the anti-inclination device (2) through a stress support structure; The balance mechanism (3) comprises an upper fixed ring (4), a lower fixed ring (5), a fixed plate one (6), a fixed plate two (7), an arc-shaped groove (8), a limiting rod (9), a strip-shaped groove (10) and a plurality of elastic connecting pieces; The elastic connecting pieces comprise an upper connecting column body (11), an elastic piece (12), a telescopic rod two (13), a telescopic rod one (14), a connecting rod (15), a spherical body one (16) and a lower connecting column body (17); a plurality of lower connecting column bodies are arranged at the top edge of the lower fixed ring, the lower connecting column bodies (17) are each provided with an inner groove one, the inner groove one is provided with the spherical body one (16), the top of the spherical body one (16) is provided with the connecting rod (15), the top of the connecting rod (15) is provided with the telescopic rod one (14), the telescopic rod one (14) is provided with the telescopic rod two (13) matched with the telescopic rod one (14), the top of the telescopic rod two (13) is provided with the elastic piece (12), the top of the elastic piece (12) is provided with the upper connecting column body (11), the top of the upper connecting column body (11) is fixed to the bottom edge of the corresponding end of the upper fixed ring (4), one side of the top of the lower fixed ring (5) is provided with the fixed plate one (6), and the side edge of the fixed plate one (6) is provided with the arc-shaped groove (8) at the central position of the upper part; one side of the bottom of the upper fixed ring (4) is provided with the fixed plate two (7), the longitudinal middle part of the fixed plate two (7) is provided with the strip-shaped groove (10), the strip-shaped groove (10) is provided with the limiting rod (9), and the limiting rod (9) penetrates through the arc-shaped groove (8); The anti-tilt device (2) includes a top plate (19), and several support plates (20) are provided on the sides of the top plate (19). A first disc (21) is provided at the bottom of the support plate (20). A pad (22) is provided at the top center of the first disc (21). A cylinder (23) is provided at the top of the pad (22). A fixing block (24) is provided at the top of the cylinder (23). The side of the fixing block (24) is fixedly connected to the upper inner side of the support plate (20). A rod (25) that cooperates with the cylinder (23) is provided inside the cylinder (23). The rod (25) passes through... The cylinder (23), the pad (22), and the first disc (21) are connected. The bottom of the air rod (25) is provided with a second disc (26). An internal threaded sleeve (27) is provided at the center of the bottom of the second disc (26). The top of the cement pile body (1) is embedded in the internal threaded sleeve (27). Several sets of clamping blocks (28) are provided on the side of the second disc (26). A driving rod (29) is provided between any set of clamping blocks (28). A clamping head (30) is provided on the top of each driving rod (29). A supporting base frame (3) is provided inside each clamping head (30). 1) The upper inner side of the support base (31) is provided with triangular protrusions (32), and each triangular protrusion (32) is provided with a set of clamping blocks (33). The clamping blocks (33) are evenly arranged on the side of the first disc (21). The first disc (21) is evenly provided with several limiting grooves (34). Each limiting groove (34) corresponds to a set of clamping blocks (33) provided on the side. The driving rod (29) passes through the corresponding limiting groove (34). The force-bearing support structure includes several support rods (35) and a ball (36). The second disc (2) 6) has several through holes (37) at the bottom, several inlay grooves (38) on the upper fixing ring (4), several inlay posts (39) on the top of the inlay grooves (38) located on the top of the upper fixing ring (4), the inlay posts (39) are connected to the inlay grooves (38), the inlay grooves (38) are all provided with the second sphere (36), the top of the second sphere (36) is provided with a support rod (35), the upper part of the support rod (35) extends into the through holes (37), and the inner wall of the upper fixing ring (4) is provided with a sealing ring (40).

2. A cement pile stabilizing device for use in the construction field as claimed in claim 1, wherein The second fixing plate (7) is located outside the first fixing plate (6). The top two sides of the second fixing plate (7) are fixedly connected to the bottom side of the upper fixing ring (4) through the mounting end (18). The bottom wall of the lower fixing ring (5) is in contact with the ground.

3. A method for stabilizing a cement pile used in the field of construction, characterized by, The cement pile stabilization device for use in the construction field as described in claim 1 comprises the following steps: S101: First, the balancing mechanism (3) is fitted onto the cement pile body (1), and the top of the cement pile body (1) is inserted into the internal threaded sleeve (27) set at the bottom of the second disc (26); S102: The drive cylinder (23) and the rod (25) generate a telescopic movement. After the rod (25) extends into the cylinder (23), the rod (25) pulls the cement pile body (1) upward, while the side support frame (31) moves towards the center, causing the bottom surface of the support frame (31) to support the ground. S103: Hammer the top plate (19) so that the entire anti-tilting device (2) receives the hammer force and presses the cement pile body (1) down, so that the cement pile body (1) is inserted into the ground; S104: The support base (31) always remains in contact with the ground. That is to say, when the cement pile body (1) is hammered, the extension and retraction between the cylinder (23) and the air rod (25) can be controlled as needed, so that the air rod (25) presses against the second disc (26) to rise and fall, thereby realizing the support angle of several support bases (31) on the side, and keeping the cement pile body (1) stable when hammering the cement pile body (1); S105: During the process of hammering the cement pile body (1) into the ground, the bottom surface of the lower fixing ring (5) is always in contact with the ground. When the lower fixing ring (5) is subjected to pressure, the angle will change under different pressures to maintain the balance of the cement pile body (1). S106: During the hammering process, the cement pile body (1) will generate vibration force, which will be transmitted to the force support structure through the anti-tilting device (2). The force support structure, under the influence of the vibration force, will then weaken the vibration force through the support rod (35) and transmit it to the connected balance mechanism (3). The balance mechanism (3) will then push the received vibration force against the ground, thereby providing the cement pile body (1) with the effect of shock absorption and stability.

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