Posture-adjustable pile hammer

Abstract

The utility model belongs to the field of constructional engineering, and particularly relates to a posture-adjustable pile hammer which comprises a hanging bracket, a bracket is installed on the hanging bracket, a vibration exciter box body is installed on the bracket, and a pair of clamping nozzles is installed on the side face of the vibration exciter box body. The lifting frame is rotationally connected to the bottom of the support, a rotary disc mechanism is installed on the support, the rotary disc mechanism can enable the lifting frame to rotate by 360 degrees to adjust the direction of the pile hammer, a deflection mechanism is arranged on the lifting frame, the deflection mechanism can enable the support to swing in the lifting frame, and a swing mechanism and the deflection mechanism are arranged. By means of the rotation function of the rotary disc mechanism, the pile hammer can be accurately positioned by 360 degrees, and the requirement for multi-direction construction is met; through adjustment of the deflection mechanism, flexible control over the posture of the pile hammer is achieved so as to adapt to complex terrains and construction environments.

Description

Technical Field

[0001] This utility model relates to the field of construction engineering, specifically an adjustable pile driver. Background Technology

[0002] In foundation construction, piling is a crucial step in ensuring the stability of building structures. However, traditional piling equipment suffers from inconvenient operation, insufficient precision, and poor adaptability in terms of positioning and attitude adjustment, especially in complex working conditions and variable construction environments. Furthermore, the insufficient stability of the hydraulic systems in traditional equipment easily leads to low construction efficiency and equipment malfunctions, failing to meet the high efficiency and reliability requirements of modern engineering. Therefore, developing a piling hammer assembly with precise positioning, flexible attitude adjustment, and stable power support has become an urgent problem to be solved in the current technical field; thus, an attitude-adjustable piling hammer is proposed to address the above problems. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background art, this utility model proposes an adjustable posture pile hammer.

[0004] The technical solution adopted by this utility model to solve its technical problem is as follows: The adjustable pile hammer of this utility model includes a hanger, a support mounted on the hanger, a vibrator housing mounted on the support, and a pair of clamps mounted on the side of the vibrator housing; it also includes a support, the hanger is rotatably connected to the bottom of the support, a turntable mechanism is mounted on the support, the turntable mechanism enables the hanger to rotate 360° to adjust the position of the pile hammer, and a swing mechanism is provided on the hanger, the swing mechanism enables the support to swing within the hanger.

[0005] Preferably, the turntable mechanism includes a gear ring and a motor. The gear ring is fixedly connected to the hanger, the motor is fixedly connected to the support, and a gear is fixedly connected to the output end of the motor. The gear and the gear ring mesh with each other.

[0006] Preferably, a yaw shaft is rotatably connected to the hanger, the yaw shaft is fixedly connected to the support, a yaw crank is fixedly connected to the end of the yaw shaft, a yaw cylinder is hinged to the side of the hanger, a cylinder rod is installed in the middle of the yaw cylinder, and the bottom end of the cylinder rod is hinged to the yaw crank.

[0007] Preferably, an adjustment mechanism is installed at the bottom of the vibrator housing; the adjustment mechanism can adjust the distance between the two clamps to achieve automatic clamping and release of piles of different sizes.

[0008] Preferably, it also includes an oil circuit system consisting of a hydraulic control console, a safety accumulator, and an oil tank.

[0009] The advantages of this utility model are:

[0010] 1. This utility model, by setting up a rotary mechanism and a swing mechanism, enables the pile hammer to achieve 360° precise positioning through the rotary function of the turntable mechanism during use, adapting to multi-directional construction needs; through the adjustment of the swing mechanism, the attitude of the pile hammer can be flexibly controlled to adapt to complex terrain and construction environment.

[0011] 2. This utility model integrates a high-efficiency hydraulic circuit system, including a hydraulic control console, a safety accumulator, and an oil tank, to provide continuous and stable hydraulic power support for the equipment, thereby improving the reliability of equipment operation and construction efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is the front view of the present invention;

[0014] Figure 2 This is a side view of the present invention;

[0015] Figure 3 This is a schematic diagram of the side swing of the adjustable piling hammer of this utility model.

[0016] Figure 4 This is a schematic diagram of the oil circuit structure of this utility model.

[0017] In the diagram: 1. Pile body; 11. Hanger; 12. Support; 13. Vibrator housing; 14. Grip; 15. Support; 21. Motor; 22. Gear ring; 23. Gear; 31. Oscillating cylinder; 32. Cylinder rod; 33. Oscillating shaft; 34. Oscillating crank; 4. Adjustment mechanism; 51. Turntable mechanism; 52. Oscillating mechanism; 53. Hydraulic control panel; 54. Safety accumulator; 55. Oil tank. 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 scope of protection of the present utility model.

[0019] Specific implementation examples are given below.

[0020] Please see Figure 1-3 As shown, an adjustable pile driver includes a hanger 11, a support 12 mounted on the hanger 11, a vibrator housing 13 mounted on the support 12, and a pair of clamps 14 mounted on the side of the vibrator housing 13; it also includes a support 15, the hanger 11 being rotatably connected to the bottom of the support 15, a turntable mechanism 51 mounted on the support 15, the turntable mechanism 51 enabling the hanger 11 to rotate 360° to adjust the position of the pile driver, and a swing mechanism 52 provided on the hanger 11, the swing mechanism 52 enabling the support 12 to swing within the hanger 11; The turntable mechanism 51 includes a gear ring 22 and a motor 21. The gear ring 22 is fixedly connected to the hanger 11, and the motor 21 is fixedly connected to the support 15. A gear 23 is fixedly connected to the output end of the motor 21, and the gear 23 and the gear ring 22 mesh with each other. A yaw shaft 33 is rotatably connected to the hanger 11. The yaw shaft 33 is fixedly connected to the support 12. A yaw crank 34 is fixedly connected to the end of the yaw shaft 33. A yaw cylinder 31 is hinged to the side of the hanger 11. A cylinder rod 32 is installed in the middle of the yaw cylinder 31. The bottom end of the cylinder rod 32 is hinged to the yaw crank 34.

[0021] During use, the rotary function of the turntable mechanism 51 enables the pile hammer to achieve precise 360° positioning, adapting to multi-directional construction needs; the sway mechanism 52 allows for flexible control of the pile hammer's posture, adapting to complex terrain and construction environments.

[0022] Furthermore, an adjustment mechanism 4 is installed at the bottom of the vibrator housing 13; the adjustment mechanism 4 can adjust the distance between the two clamps 14 to achieve automatic clamping and release of piles 1 of different sizes.

[0023] In use, the adjustment mechanism 4, which is equipped with an automatic adjustment clamp 14, can adapt to the clamping requirements of piles 1 of different sizes and improve construction efficiency. In the existing technology, the clamp 14 is mainly composed of a fixed clamp 14 and a relatively sliding clamp 14. The adjustment mechanism 4 is a hydraulic cylinder connected to the sliding clamp 14, which can push the sliding clamp 14 to move.

[0024] Furthermore, such as Figure 4 As shown, it also includes an oil circuit system consisting of a hydraulic control unit 53, a safety accumulator 54, and an oil tank 55;

[0025] Based on the above setup, an integrated high-efficiency hydraulic system, including a hydraulic control unit 53, a safety accumulator 54, and an oil tank 55, provides continuous and stable hydraulic power support for the equipment, improving the reliability of equipment operation and construction efficiency.

[0026] Working principle: During use, the rotary mechanism 51 enables the pile hammer to achieve precise 360° positioning, adapting to multi-directional construction needs. The yaw mechanism 52 allows for flexible control of the pile hammer's posture, adapting to complex terrain and construction environments. The adjustment mechanism 4, equipped with an automatic adjusting jaw 14, accommodates piles of different sizes, improving construction efficiency. In existing technology, the jaw 14 mainly consists of a fixed jaw 14 and a relatively sliding jaw 14. The adjustment mechanism 4 is a hydraulic cylinder connected to the sliding jaw 14, which can push the sliding jaw 14 to move. Based on the above settings, an integrated high-efficiency hydraulic system, including a hydraulic control unit 53, a safety accumulator 54, and an oil tank 55, provides continuous and stable hydraulic power support for the equipment, improving the reliability of equipment operation and construction efficiency.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An adjustable-position pile driver, comprising a hanger (11), a support (12) mounted on the hanger (11), a vibrator housing (13) mounted on the support (12), and a pair of clamps (14) mounted on the side of the vibrator housing (13); characterized in that: It also includes a support (15), the hanger (11) is rotatably connected to the bottom of the support (15), the support (15) is equipped with a turntable mechanism (51), the turntable mechanism (51) can make the hanger (11) rotate 360° to adjust the position of the pile hammer, the hanger (11) is provided with a swing mechanism (52), the swing mechanism (52) can make the support (12) swing within the hanger (11).

2. The adjustable-posture pile driver according to claim 1, characterized in that: The turntable mechanism (51) includes a gear ring (22) and a motor (21). The gear ring (22) is fixed to the hanger (11), and the motor (21) is fixed to the support (15). A gear (23) is fixed to the output end of the motor (21), and the gear (23) and the gear ring (22) mesh with each other.

3. The adjustable-posture pile driver according to claim 1, characterized in that: A sway shaft (33) is rotatably connected to the hanger (11). The sway shaft (33) is fixedly connected to the support (12). A sway crank (34) is fixedly connected to the end of the sway shaft (33). A sway cylinder (31) is hinged to the side of the hanger (11). A cylinder rod (32) is installed in the middle of the sway cylinder (31). The bottom end of the cylinder rod (32) is hinged to the sway crank (34).

4. The adjustable-position pile driver according to claim 1, characterized in that: The bottom of the vibrator housing (13) is equipped with an adjustment mechanism (4); the adjustment mechanism (4) can adjust the distance between the two clamps (14) to achieve automatic clamping and release of piles (1) of different sizes.

5. The adjustable-posture pile driver according to claim 4, characterized in that: It also includes an oil circuit system consisting of a hydraulic control unit (53), a safety accumulator (54), and an oil tank (55).

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