Pile driver for building engineering construction

Abstract

The utility model discloses a pile driver for building engineering construction, which belongs to the technical field of pile drivers and comprises a base, a first hydraulic rod, a pile driving component and a control module. The bottom end of the first hydraulic rod is rotationally connected to the base, and the output end of the first hydraulic rod is rotationally connected to the piling assembly. The bottom end of the piling assembly is rotationally connected to the base. The base is provided with a spraying assembly and a spraying head. The angle of the piling assembly is controlled through the first hydraulic rod, when the piling assembly is in the horizontal state, the piling assembly is controlled to work through the control module, meanwhile, water is supplied through the spraying assembly, and therefore the sprayer sprays water and cleans the piling assembly, and then the equipment can be moved to the next position for piling, the operation process is simple, and operation is convenient. And manual cleaning of the piling assembly is avoided, so that the labor amount is reduced, and the piling efficiency is improved.

Description

Technical Field

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

[0002] There are many types of existing pile drivers. For example, there are pile drivers that use a heavy hammer to drive the pile directly into the ground. Another type is the spiral pile driver, which uses a spiral drill rod to drill holes in the ground and then inserts the pile through the holes.

[0003] In existing spiral pile drivers, because the drill rod is spiral, a large amount of soil is often brought up on the drill rod after pile driving. If there is too much soil, it will have a negative impact on the next drilling, resulting in poor drilling effect. Therefore, the operator needs to clean the drill rod after each drilling. The existing cleaning method is usually to remove the soil manually by the operator, which reduces the drilling efficiency.

[0004] Therefore, we propose a pile driver for building construction to solve the problems mentioned above.

[0005] The information disclosed above in this background section is only intended to enhance the understanding of the background section of this utility model, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0006] The purpose of this utility model is to provide a pile driver for building construction, so as to solve the problem mentioned in the background art that the existing spiral pile driver requires operators to frequently clean the drill rod manually.

[0007] To achieve the above objectives, this utility model provides a pile driver for building construction, including a base, a first hydraulic rod, a pile driving assembly, and a control module;

[0008] The bottom end of the first hydraulic rod is rotatably connected to the base, and the output end is rotatably connected to the piling assembly;

[0009] The bottom end of the piling assembly is rotatably connected to the base;

[0010] The base is equipped with a spray assembly and a nozzle, and the spray assembly is connected to the nozzle. The nozzle is located on the side of the base facing the piling assembly.

[0011] The control module is fixedly installed on the base and is electrically connected to the first hydraulic rod, the piling assembly, and the spraying assembly.

[0012] Preferably, the base includes a base platform, one side of which is provided with a side groove, and two sets of mounting blocks are fixedly installed around the side groove.

[0013] The bottom ends of the first hydraulic rod and the piling assembly are rotatably connected to the mounting block, and the connection point between the first hydraulic rod and the mounting block is higher than the connection point between the piling assembly and the mounting block.

[0014] The base also includes a bracket fixedly installed on the base platform, and the bracket is fixedly installed with a crossbar located on one side of the side groove;

[0015] The nozzle is fixedly installed on the crossbar;

[0016] The spray assembly is fixedly installed on the base platform.

[0017] Preferably, the piling assembly includes a movable frame rotatably connected to the mounting block;

[0018] The movable frame is equipped with a movable plate and a second hydraulic rod. The second hydraulic rod is fixedly installed at the top of the movable frame, and its output end is fixed to the movable plate. A motor is fixedly installed on the movable plate, and a vertical drill rod is rotatably connected to the movable plate. The output shaft of the motor is fixed to the drill rod.

[0019] Preferably, the spray assembly includes a water tank, a water pump is provided in the water tank, and a water pipe is provided at the output end of the water pump, with the water pipe fixed to the spray head.

[0020] Preferably, the bottom surface of the base platform is further provided with an installation groove and a sliding groove, and a water receiving tray is movably installed in the sliding groove;

[0021] An electric telescopic rod is horizontally fixedly installed in the mounting groove, with the output end of the electric telescopic rod facing the side groove and the output end of the electric telescopic rod fixed to the water receiving tray;

[0022] The electric telescopic rod is electrically connected to the control module.

[0023] Preferably, the water receiving tray includes a movable tray, the bottom surface of which is provided with a water outlet pipe, and the water outlet pipe is provided with a control valve;

[0024] The size of the movable disk is larger than the size of the side groove.

[0025] Compared with the prior art, the beneficial effects of this utility model are:

[0026] (1) This utility model controls the angle of the piling component through the first hydraulic rod. When it is in a horizontal state, the piling component is controlled to work by the control module. At the same time, water is supplied by the spray component, so that the nozzle sprays water to clean the piling component. After that, the equipment can be moved to the next position for piling. The operation process is simple, avoiding manual cleaning of the piling component, thereby reducing the amount of labor and improving the piling efficiency.

[0027] (2) This utility model controls the first hydraulic rod to adjust the angle of the piling assembly through the control module, so that the piling machine can drill vertical holes on the inclined surface, and can also drill inclined holes according to the needs of driving inclined piles, thereby improving the scope of application.

[0028] (3) By adjusting the angle of the piling assembly through the first hydraulic rod, the piling assembly is controlled to be in a horizontal state when it is not needed, thereby reducing the height of the overall center of gravity of the piling machine, improving safety, and reducing the space occupied, making it easy to store.

[0029] (4) By installing a water receiving tray on the base, the present invention can recycle water resources when cleaning the piling components, while preventing water from falling into the borehole.

[0030] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0032] Figure 2 This is a side view of the present invention;

[0033] Figure 3 for Figure 2 A schematic diagram of the structure behind the concealed water tray;

[0034] Figure 4 This is a schematic diagram of the structure of the spray assembly of this utility model.

[0035] In the diagram: 1. Base; 2. First hydraulic rod; 3. Piling assembly; 4. Sprinkler assembly; 5. Sprinkler head; 6. Water receiving tray; 7. Electric telescopic rod; 8. Control module;

[0036] 11. Base platform; 12. Bracket; 13. Mounting block; 14. Side groove; 15. Crossbar; 16. Mounting groove; 17. Slide groove;

[0037] 31. Movable frame; 32. Movable plate; 33. Second hydraulic rod; 34. Motor; 35. Drill rod;

[0038] 41. Water tank; 42. Water pump; 43. Water pipe;

[0039] 61. Movable plate; 62. Water outlet pipe; 63. Control valve. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. It should be noted that the drawings are schematic and not illustrated to scale. For clarity and convenience, the relative sizes and proportions of the parts shown in the drawings have been exaggerated or reduced in size. Any size is only illustrative and not limiting.

[0041] Example 1:

[0042] Please see Figure 1 A pile driver for building construction includes: a base 1, a first hydraulic rod 2, a pile driving assembly 3, and a control module 8; the bottom end of the first hydraulic rod 2 is rotatably connected to the base 1, and the output end is rotatably connected to the pile driving assembly 3; the bottom end of the pile driving assembly 3 is rotatably connected to the base 1; the base 1 is provided with a spray assembly 4 and a nozzle 5, and the spray assembly 4 and the nozzle 5 are connected, with the nozzle 5 located on the side of the base 1 facing the pile driving assembly 3; the control module 8 is fixedly installed on the base 1 and electrically connected to the first hydraulic rod 2, the pile driving assembly 3, and the spray assembly 4.

[0043] By adopting the above technical solution, the first hydraulic rod 2 is controlled by the control module 8 to adjust the angle of the piling assembly 3, thereby drilling. After drilling, the first hydraulic rod 2 is controlled by the control module 8 to make the piling assembly 3 horizontal. The spraying assembly 4 is controlled by the control module 8 to make the nozzle 5 spray water, so that the soil on the piling assembly 3 is washed away.

[0044] The advantages of the above technical solution are as follows: When existing spiral pile drivers are drilling, the head that comes into contact with the soil often brings out a large amount of soil. If this soil is not cleaned, the drilling effect will be greatly reduced in the subsequent drilling process. Therefore, operators need to clean the soil after drilling. The above technical solution uses a spray assembly to spray water from the nozzle 5 to wash away the soil, avoiding the problem of reduced drilling effect caused by soil adhesion. At the same time, it avoids manual soil cleaning, thus greatly improving drilling efficiency.

[0045] Another advantage is that the angle of the piling assembly 3 can be controlled by controlling the first hydraulic rod 2, thus allowing for the drilling of vertically downward holes even when working on sloping ground. Furthermore, since sometimes piling requires angled piles, adjusting the angle of the piling assembly 3 can meet the needs of angled pile driving.

[0046] Furthermore, by controlling the first hydraulic rod 2, the piling assembly 3 can be placed horizontally on the base 1 when not in use, which lowers the overall center of gravity of the device, improves stability, and reduces the space occupied.

[0047] The base 1 includes a base platform 11, with a side groove 14 on one side of the base platform 11, and two sets of mounting blocks 13 fixedly installed around the side groove 14; the bottom ends of the first hydraulic rod 2 and the piling assembly 3 are rotatably connected to the mounting blocks 13, and the connection point between the first hydraulic rod 2 and the mounting blocks 13 is higher than the connection point between the piling assembly 3 and the mounting blocks 13; the base 1 also includes a bracket 12 fixedly installed on the base platform 11, and a crossbar 15 located on one side of the side groove 14 is fixedly installed on the bracket 12; the nozzle 5 is fixedly installed on the crossbar 15; and the spray assembly 4 is fixedly installed on the base platform 11.

[0048] Please see Figure 1 and Figure 2 The piling assembly 3 includes a movable frame 31, which is rotatably connected to the mounting block 13. The movable frame 31 is provided with a movable plate 32 and a second hydraulic rod 33. The second hydraulic rod 33 is fixedly installed at the top of the movable frame 31, and its output end is fixed to the movable plate 32. The movable plate 32 is fixedly installed with a motor 34. The movable plate 32 is rotatably connected to a vertical drill rod 35, and the output shaft of the motor 34 is fixed to the drill rod 35.

[0049] By adopting the above technical solution, during pile driving, the operation of the second hydraulic rod 33 causes the movable plate 32 to move, which in turn drives the motor 34 and the drill rod 35 to move. At the same time, the motor 34 works, and its output shaft rotates, which drives the drill rod 35 to rotate, thus realizing the pile driving process.

[0050] When cleaning the drill rod 35, the first hydraulic rod 2 is controlled to make the drill rod 35 horizontal. At this time, the drill rod 35 is above the side groove 14 and will not contact the base 11. The second hydraulic rod 33 and the motor 34 are started to make the drill rod 35 move horizontally and rotate at the same time. Water is sprayed through the nozzle 5 to achieve cleaning. The cleaning process can cover every part of the drill rod 35, so that the cleaning effect is more thorough.

[0051] Please see Figure 4 The spray assembly 4 includes a water tank 41, a water pump 42 is provided in the water tank 41, and a water pipe 43 is provided at the output end of the water pump 42. The water pipe 43 is fixed to the nozzle 5.

[0052] Example 2:

[0053] Please see Figure 2 and Figure 3 Based on embodiment 1, the bottom surface of the base 11 is also provided with an installation groove 16 and a sliding groove 17. A water receiving tray 6 is movably installed in the sliding groove 17. An electric telescopic rod 7 is horizontally fixedly installed in the installation groove 16. The output end of the electric telescopic rod 7 faces the side groove 14 and is fixed to the water receiving tray 6. The electric telescopic rod 7 is electrically connected to the control module 8.

[0054] By adopting the above technical solution, water can be recovered during the cleaning of drill rod 35 through water receiving tray 6, while preventing water from flowing into the borehole. In use, the drill rod 35 is first controlled to be in a horizontal state by the first hydraulic rod 2, and the electric telescopic rod 7 is used to push the water receiving tray 6 to move horizontally to the bottom of drill rod 35. During cleaning, the water sprayed from nozzle 5 falls into water receiving tray 6 after cleaning.

[0055] The water receiving tray 6 includes a movable tray 61, and a water outlet pipe 62 is provided on the bottom surface of the movable tray 61. A control valve 63 is provided on the water outlet pipe 62. The size of the movable tray 61 is larger than the size of the side groove 14.

[0056] Working principle: When in use, the pile driver is moved to the required position, and the first hydraulic rod 2 is moved by the control module 8 to adjust the angle of the pile driving component 3. The pile driving component 3 is then controlled by the control module 8 to drill a hole. After drilling is completed, the pile driving component 3 is rotated to a horizontal state by controlling the first hydraulic rod 2. The spraying component 4 is then controlled by the control module 8 to work, and the pile driving component 3 is driven to work, spraying water from the nozzle 5 to clean the pile driving component 3.

[0057] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0058] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0059] 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.

[0060] 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.

[0061] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," 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. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0062] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0063] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pile driver for building construction, comprising a base (1), characterized in that, It also includes a first hydraulic rod (2), a piling assembly (3), and a control module (8); The bottom end of the first hydraulic rod (2) is rotatably connected to the base (1), and the output end is rotatably connected to the piling assembly (3); The bottom end of the piling assembly (3) is rotatably connected to the base (1); The base (1) is provided with a spray assembly (4) and a nozzle (5), and the spray assembly (4) is connected to the nozzle (5). The nozzle (5) is located on the side of the base (1) facing the piling assembly (3). The control module (8) is fixedly installed on the base (1) and electrically connected to the first hydraulic rod (2), the piling assembly (3) and the spraying assembly (4).

2. The piling machine for building construction according to claim 1, characterized in that: The base (1) includes a base platform (11), a side groove (14) is provided on one side of the base platform (11), and two sets of mounting blocks (13) are fixedly installed on the periphery of the side groove (14). The bottom ends of the first hydraulic rod (2) and the piling assembly (3) are rotatably connected to the mounting block (13), and the connection point between the first hydraulic rod (2) and the mounting block (13) is higher than the connection point between the piling assembly (3) and the mounting block (13). The base (1) also includes a bracket (12) fixedly installed on the base platform (11), and the bracket (12) is fixedly installed with a crossbar (15) located on one side of the side groove (14); The nozzle (5) is fixedly installed on the crossbar (15); The spray assembly (4) is fixedly installed on the base (11).

3. A pile driver for building construction according to claim 2, characterized in that: The piling assembly (3) includes a movable frame (31) which is rotatably connected to the mounting block (13); The movable frame (31) is provided with a movable plate (32) and a second hydraulic rod (33). The second hydraulic rod (33) is fixedly installed at the top of the movable frame (31), and its output end is fixed to the movable plate (32). The movable plate (32) is fixedly installed with a motor (34). The movable plate (32) is rotatably connected to a vertical drill rod (35). The output shaft of the motor (34) is fixed to the drill rod (35).

4. A pile driver for building construction according to claim 1, characterized in that: The spray assembly (4) includes a water tank (41), a water pump (42) is provided in the water tank (41), and a water pipe (43) is provided at the output end of the water pump (42), and the water pipe (43) is fixed to the nozzle (5).

5. A pile driver for building construction according to claim 2, characterized in that: The bottom surface of the base (11) is also provided with an installation groove (16) and a sliding groove (17), and a water receiving tray (6) is movably installed in the sliding groove (17); An electric telescopic rod (7) is horizontally fixedly installed in the mounting groove (16). The output end of the electric telescopic rod (7) faces the side groove (14), and the output end of the electric telescopic rod (7) is fixed to the water receiving tray (6). The electric telescopic rod (7) is electrically connected to the control module (8).

6. A pile driver for building construction according to claim 5, characterized in that: The water receiving tray (6) includes a movable tray (61), and the bottom surface of the movable tray (61) is provided with a water outlet pipe (62). The water outlet pipe (62) is provided with a control valve (63). The size of the movable disk (61) is larger than the size of the side groove (14).

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