Anti-inclination foundation pile construction equipment

Abstract

The utility model relates to the technical field of engineering construction, in particular to anti-inclination foundation pile construction equipment which comprises a vehicle body assembly, an annular sliding rail vertically penetrates through the top of the vehicle body assembly, and a pile driving assembly is connected to the top of the annular sliding rail in a sliding mode. The vehicle body assembly comprises a vehicle shell, an engine is movably installed at the front end of the bottom of the vehicle shell, a driving shaft is rotationally connected to the rear end of the engine, a reversing mechanism is rotationally connected to the top of the driving shaft, a driving wheel is rotationally connected to one side of the driving shaft, and an auxiliary wheel is movably connected to one side of the vehicle shell. The rear end of the bottom of the vehicle shell is movably connected with a driven wheel, and the outer surface of a driving wheel is rotationally connected with a crawler belt. The piling assembly comprises a base. According to the improved construction equipment, a sliding rail and inclined strut structure is adopted, the piling position of the equipment is convenient to adjust, the foundation piles are fixed through irregular clamps and bolts, and the equipment is suitable for foundation piles of different specifications and convenient to fix.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering construction, in particular to a pile foundation construction device for preventing inclination. Background Technique

[0002] The pile foundation is an ancient foundation type. The pile foundation technology has experienced a development process of thousands of years. Whether it is the pile foundation material and pile type, or the pile foundation machinery and construction method, great developments have been made, and a modern foundation engineering system has been formed. In some cases, the use of pile foundations can greatly reduce the workload and material consumption at the construction site, and is widely used in the construction fields of high-rise buildings, bridges, high-speed railways and other projects.

[0003] The pile foundation construction device is a pile foundation machinery that uses impact force to drive piles into the formation. The pile driver consists of a pile hammer, a pile frame and auxiliary equipment, etc. The pile driver is a mechanical device used for the foundation construction of large buildings such as bridges, highways, and water conservancy projects to drive piles into the ground. Its main function is to drive reinforced concrete piles, pile groups, steel sheet piles, etc. into the ground in the construction of bridge foundations, subgrade treatment, tunnel excavation, etc. on the ground or in water to fix the building structure and increase the seismic resistance, wind resistance and other capabilities.

[0004] The inventor found the following problems in the process of realizing the present utility model: 1. The soil quality of the pile foundation construction site is different, which is likely to cause inaccurate positioning and unstable fixation of the pile driver, limited working range, resulting in pile foundation deviation, and even not being vertically driven into the soil layer, affecting subsequent construction and delaying the project progress; 2. There are various types of pile foundations used in construction. For different types of pile foundations, the cross-sectional shapes are different. Using the same fixture or clamping method will cause shaking or dislocation, which is not conducive to subsequent pile driving operations. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a pile foundation construction device for preventing inclination to solve the problems of inaccurate positioning and unstable fixation of pile foundations mentioned in the above background technique. To achieve the above purpose, the present utility model provides the following technical solution: A pile foundation construction device for preventing inclination, including a vehicle body assembly, a circular slide rail vertically penetrates through the top of the vehicle body assembly, and a pile driving assembly is slidably connected to the top of the circular slide rail;

[0006] The vehicle body assembly includes a vehicle shell, an engine is movably installed at the front end of the bottom of the vehicle shell, a drive shaft is rotatably connected to the rear end of the engine, a reversing mechanism is rotatably connected to the top of the drive shaft, a driving wheel is rotatably connected to one side of the drive shaft, an auxiliary wheel is movably connected to one side of the vehicle shell, a driven wheel is movably connected to the rear end of the bottom of the vehicle shell, and a crawler is rotatably connected to the outer surface of the driving wheel;

[0007] The pile driving assembly includes a base. One side of the upper surface of the base close to the annular slide rail is rotatably connected with a bracket. A slide bar A vertically penetrates through one side of the bracket. A slider A is rotatably connected to the outer surface of the slide bar A. One side of the slider A is rotatably connected with a clamp A. The rear end of the clamp A is threadedly connected with a clamp B. A slide bar B horizontally penetrates through the bottom of the slider A. The front end of the slide bar B horizontally penetrates through a slider B. A slide bar C vertically penetrates through the bottom of the slider B. The bottom of the slider B is movably connected with an oil cylinder. The bottom of the oil cylinder is movably connected with an electromagnetic directional control valve. The bottom of the electromagnetic directional control valve is movably connected with an oil pump. The front end of the oil pump is movably connected with a motor A. One side of the oil pump is movably connected with a fuel tank. One side of the front end of the bracket close to the base is movably connected with a diagonal brace. The front end of the diagonal brace is movably connected with a motor B.

[0008] Further preferably, a sliding structure is formed between the annular slide rail and the pile driving assembly.

[0009] Further preferably, a sliding structure is formed between the slider B and the slide bar C.

[0010] Further preferably, a sliding structure is formed between the clamp A and the slider B through the slide bar B.

[0011] Further preferably, a connecting shaft is movably installed at the top of the base, and a rotating structure is formed between the bracket and the base through the connecting shaft.

[0012] Further preferably, slide bars are installed on both sides of the clamp A, and a rotating structure is formed between the slider A and the clamp A through the slide bars.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] In the present utility model, the soil quality of the foundation pile construction site in the field of building construction varies, which is likely to cause inaccurate positioning. Now, a crawler vehicle structure is used in combination with the pile driving assembly. The pile driving assembly locates the horizontal plane through the annular slide rail and the diagonal brace, and maintains a vertical state through the horizontal slide bar. The combination of the two realizes accurate positioning points, and has a wide range of applications.

[0015] In the present utility model, there are various types of foundation piles required in the field of construction, with different styles and cross-sectional shapes. If only one fixing method is used, it is inevitably limited, which is not conducive to the construction progress. Now, irregular clamps are used and fixed by bolts, which is not only convenient for disassembly and replacement, but also simple in operation, stable in fixing and not easy to be misaligned, affecting subsequent pile driving operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main view shaft side structure of the present utility model;

[0017] Figure 2Schematic front view structure of the present utility model;

[0018] Figure 3 Schematic rear view structure of the present utility model;

[0019] Figure 4 Schematic right view structure of the present utility model;

[0020] Figure 5 Schematic top view structure of the present utility model.

[0021] In the figure: 1. Vehicle body assembly; 101. Vehicle shell; 102. Engine; 103. Drive shaft; 104. Reversing mechanism; 105. Driving wheel; 106. Auxiliary wheel; 107. Driven wheel; 108. Crawler belt; 2. Annular slide rail; 3. Piling assembly; 301. Base; 302. Bracket; 303. Slide bar A; 304. Slide block A; 305. Fixture A; 306. Fixture B; 307. Slide bar B; 308. Slide block B; 309. Slide bar C; 310. Oil cylinder; 311. Electro-hydraulic reversing valve; 312. Oil pump; 313. Motor A; 314. Fuel tank; 315. Diagonal brace; 316. Motor B. Specific embodiments

[0022] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 5 , the present utility model provides a technical solution: an anti-tilt pile construction equipment, including a vehicle body assembly 1, an annular slide rail 2 vertically penetrates through the top of the vehicle body assembly 1, and a piling assembly 3 is slidably connected to the top of the annular slide rail 2;

[0024] The vehicle body assembly 1 includes a vehicle shell 101, an engine 102 is movably installed at the front end of the bottom of the vehicle shell 101, a drive shaft 103 is rotatably connected to the rear end of the engine 102, a reversing mechanism 104 is rotatably connected to the top of the drive shaft 103, a driving wheel 105 is rotatably connected to one side of the drive shaft 103, an auxiliary wheel 106 is movably connected to one side of the vehicle shell 101, a driven wheel 107 is movably connected to the rear end of the bottom of the vehicle shell 101, and a crawler belt 108 is rotatably connected to the outer surface of the driving wheel 105;

[0025] The pile driving assembly 3 includes a base 301. A bracket 302 is rotatably connected to one side of the upper surface of the base 301 close to the annular slide rail 2. A slide bar A 303 vertically penetrates through one side of the bracket 302. A slide block A 304 is rotatably connected to the outer surface of the slide bar A 303. A clamp A 305 is rotatably connected to one side of the slide block A 304. A clamp B 306 is threadedly connected to the rear end of the clamp A 305. A slide bar B 307 horizontally penetrates through the bottom of the slide block A 304. A slide bar C 309 horizontally penetrates through the front end of the slide bar B 307. The bottom of the slide block B 308 is vertically penetrated and connected to the slide bar C 309. An oil cylinder 310 is movably connected to the bottom of the slide block B 308. An electromagnetic directional control valve 311 is movably connected to the bottom of the oil cylinder 310. An oil pump 312 is movably connected to the bottom of the electromagnetic directional control valve 311. A motor A 313 is movably connected to the front end of the oil pump 312. A fuel tank 314 is movably connected to one side of the oil pump 312. A diagonal brace 315 is movably connected to one side of the front end of the bracket 302 close to the base 301. A motor B 316 is movably connected to the front end of the diagonal brace 315.

[0026] In this embodiment, as Figure 1 shown, a sliding structure is formed between the annular slide rail 2 and the pile driving assembly 3; the annular slide rail 2 can be used to adjust the pile driving assembly 3 at all angles within the working range, so as to enable the pile driving assembly 3 to cover the entire working plane. At the same time, the adjustment is accurate, and the control operation of the slide rail is fast and convenient, which is convenient for maintenance.

[0027] In this embodiment, as Figure 1 shown, a sliding structure is formed between the slide block B 308 and the slide bar C 309; a lifting mechanism, the slide block B 308 is driven by the oil cylinder 310 to slide up and down in height on the slide bar C 309, which is the main pile driving auxiliary mechanism to drive the foundation pile to rise.

[0028] In this embodiment, as Figure 1 shown, a sliding structure is formed between the clamp A 305 and the slide block B 308 through the slide bar B 307; the sliding mechanism formed by the clamp A 305 and the slide block B 308 through the slide bar B 307 mainly plays a limiting role, so that the foundation pile clamped by the clamp A 305 and the clamp B 306 can be lifted together with the slide block B 308. After the connection is disconnected, the foundation pile will be nailed into the soil layer by gravity.

[0029] In this embodiment, as Figure 1 shown, a connecting shaft is movably installed on the top of the base 301, and a rotating structure is formed between the bracket 302 and the base 301 through the connecting shaft; the rotating structure formed by the bracket 302 and the base 301 works in cooperation with the diagonal brace 315 to assist in positioning the pile driving while ensuring stable positioning and adjusting the horizontal displacement, thereby improving the pile driving accuracy.

[0030] In this embodiment, as Figure 1As shown, sliding rods are installed on both sides of the fixture A305, and a rotating structure is formed between the slider A304 and the fixture A305 through the sliding rods; to ensure a vertical structure, when the bracket 302 rotates, the rotating structure formed between the slider A304 and the fixture A305 through the sliding rods will naturally adjust to a vertical state with the gravity of the pile being clamped, which is beneficial to the piling operation and is not likely to cause the situation of skewed piling.

[0031] The usage method and advantages of the present utility model: For this anti-tilt pile construction equipment, during use, the working process is as follows:

[0032] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 shown, first, the pile is fixed by the fixture A305 and the fixture B306 through bolts. Then, the sliding rod B307 at the bottom of the slider B308 is driven by the motor, passes through the bottom of the slider A304 to achieve limiting, the fixture A305 and the slider B308 are connected, the slider B308 is connected to the hydraulic device, the motor A313 drives the oil pump 312, the oil pump 312 is connected to the electromagnetic directional valve 311 to drive the oil cylinder 310, so that the oil cylinder 310 drives the slider B308 to rise. When it rises to the maximum height, the driving sliding rod B307 releases the connection state between the fixture A305 and the slider B308, so that the pile clamped by the fixture A305 and the fixture B306 is vertically driven into the soil layer through the sliding rod A303 to achieve the piling operation.

[0033] The above shows and describes the basic principles, main features and advantages of the present utility model. Technical staff in this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An anti-tilt pile construction device, comprising a vehicle body assembly (1), characterized in that: An annular slide rail (2) vertically penetrates the top of the vehicle body assembly (1), and a piling assembly (3) is slidably connected to the top of the annular slide rail (2); The vehicle body assembly (1) comprises a vehicle shell (101), an engine (102) is movably mounted at the front end of the bottom of the vehicle shell (101), a rear end of the engine (102) is rotatably connected to a drive shaft (103), a top of the drive shaft (103) is rotatably connected to a reversing mechanism (104), one side of the drive shaft (103) is rotatably connected to a driving wheel (105), one side of the vehicle shell (101) is movably connected to an auxiliary wheel (106), a rear end of the bottom of the vehicle shell (101) is movably connected to a driven wheel (107), and an outer surface of the driving wheel (105) is rotatably connected to a crawler track (108); The piling assembly (3) comprises a base (301), the upper surface of the base (301) is rotatably connected to a bracket (302) on one side close to the annular slide rail (2), a sliding rod A (303) is vertically penetrated on one side of the bracket (302), the outer surface of the sliding rod A (303) is rotatably connected to a slider A (304), one side of the slider A (304) is rotatably connected to a clamp A (305), the rear end of the clamp A (305) is threadedly connected to a clamp B (306), the bottom of the slider A (304) is horizontally penetrated by a sliding rod B (307), the front end of the sliding rod B (307) is horizontally penetrated by a slider B (308), and the The bottom of the slider B (308) is vertically connected to a slide bar C (309); the bottom of the slider B (308) is movably connected to an oil cylinder (310); the bottom of the oil cylinder (310) is movably connected to an electromagnetic reversing valve (311); the bottom of the electromagnetic reversing valve (311) is movably connected to an oil pump (312); the front end of the oil pump (312) is movably connected to a motor A (313); one side of the oil pump (312) is movably connected to an oil tank (314); the front end of the bracket (302) is movably connected to a side of the base (301); the front end of the slanted brace (315) is movably connected to a motor B (316).

2. The anti-tilt pile construction equipment according to claim 1, characterized in that: A sliding structure is formed between the annular slide rail (2) and the piling assembly (3).

3. The anti-tilt foundation pile construction equipment according to claim 1, characterized in that: The slider B (308) and the slide bar C (309) form a sliding structure.

4. The anti-tilt foundation pile construction equipment according to claim 1, characterized in that: The clamp A (305) forms a sliding structure through the sliding rod B (307) and the sliding block B (308).

5. The anti-tilt pile construction equipment according to claim 1, characterized in that: A connecting shaft is movably mounted on the top of the base (301), and the bracket (302) forms a rotating structure with the base (301) via the connecting shaft.

6. The anti-tilt foundation pile construction equipment according to claim 1, characterized in that: Sliding rods are installed on both sides of the clamp A (305), and the slider A (304) forms a rotating structure with the clamp A (305) through the sliding rods.

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