A piling device for construction engineering construction

Abstract

The utility model relates to piling technology field discloses a construction engineering construction is with piling device, including motor, be equipped with mounting seat on the motor, the motor output fixedly connected with auger stem, the motor bottom surface is equipped with support station, the support station is movably inserted with the plug -in post of both sides corresponding arrangement, the plug -in post one end is equipped with connecting plate, one side plug -in post is connected with connecting plate rotation, the other side plug -in post is connected with connecting plate fixedly, be equipped with conical column on connecting plate, the utility model discloses compared with prior art, through set up conical column, can provide a stable support to the whole, simultaneously after the whole of device ascends, the soil is at the outside of conical column, thereby will not fall into the hole, simultaneously when carrying out drilling, the soil will fall on the outer surface of conical column, through setting up rotatable scraper, scrape the soil, thereby do not affect the observation drilling depth.

Description

Technical Field

[0001] This utility model relates to the field of piling technology, specifically to a piling device for construction engineering. Background Technology

[0002] Piling is a key process in building construction. It refers to the process of driving piles (such as concrete piles, steel piles, etc.) into the foundation through external force to improve the bearing capacity of the foundation and stabilize the building. Piles can transfer the weight of the building to deep, solid soil or rock layers, preventing foundation settlement.

[0003] When driving piles, for shallow piles, a hole of a certain depth is usually drilled in the ground using drilling equipment, and then the pile is directly inserted. When drilling the ground, a long spiral drill rod is usually used. During the drilling process, soil will flow out of the ground along the drill rod and accumulate. If too much soil accumulates, it will not only affect the observation of the drilling depth, but also cause some soil to enter the hole when the drill rod is away from the ground, resulting in deviations in the pile driving depth, and the pile driving needs to be redone. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The technical problem this invention aims to solve is that during the drilling process, soil tends to flow out of the ground along the drill rod and accumulate, affecting the observation of the drilling depth. At the same time, after drilling is completed, soil tends to fall into the hole along the hole, causing deviation.

[0006] (II) Technical Solution

[0007] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a piling device for construction engineering, including a motor, a mounting base on the motor, a spiral drill rod fixedly connected to the output end of the motor, a support platform on the bottom surface of the motor, and inserts on both sides of the support platform are movably inserted into the support platform. One end of each insert has a connecting plate, one side of the insert is rotatably connected to the connecting plate, and the other side of the insert is fixedly connected to the connecting plate. A conical column is provided on the connecting plate, and a through hole is provided on the conical column to cooperate with the spiral drill rod. A fixing platform is provided on the insert, and a scraper for scraping soil off the surface of the conical column is rotatably provided on the fixing platform. A rotating mechanism for driving the scraper to rotate is provided on the bottom surface of the fixing platform.

[0008] As an improvement, the rotating mechanism includes a gear one fixedly mounted on the output end of the motor, a gear two rotatably mounted on the support platform that meshes with the gear one, a gear three mounted on one side of the insert post located on the bottom surface of the fixed platform, a gear four rotatably mounted on the bottom surface of the fixed platform that meshes with the gear three, and a scraper fixedly mounted on the bottom surface of the gear four.

[0009] As an improvement, the support platform is provided with a protective cover 1 to protect gear 1 and gear 2, and the bottom surface of the fixed platform is provided with a protective cover 2 to protect gear 3 and gear 4.

[0010] As an improvement, a limiting block is provided on one side of the insertion post, and a limiting groove that cooperates with the limiting block is provided on the second gear.

[0011] As an improvement, a limiting post is provided at one end of the insertion post.

[0012] (III) Beneficial Effects

[0013] The advantages of this utility model compared with the prior art are as follows:

[0014] By setting up a conical column, a stable support can be provided for the whole structure. At the same time, when drilling, the soil will fall onto the outer surface of the conical column. By setting up a rotating scraper, the soil can be scraped off, so as not to affect the observation of the drilling depth. After drilling is completed, the whole structure is lifted off the ground. Since the soil is far away from the hole, it will not fall into the hole. Attached Figure Description

[0015] Figure 1 This is a three-dimensional view of a piling device for construction engineering according to this utility model.

[0016] Figure 2 This is an exploded view of a piling device for construction engineering according to this utility model.

[0017] Figure 3 This is a cross-sectional view of a piling device for construction engineering according to this utility model.

[0018] Figure 4 This is an enlarged view of section A of a pile driving device for construction engineering according to this utility model.

[0019] As shown in the figure: 1. Motor; 2. Mounting base; 3. Spiral drill rod; 4. Support platform; 5. Insert post; 6. Connecting plate; 7. Conical column; 8. Through hole; 9. Fixing platform; 10. Scraper; 11. Rotating mechanism; 12. Gear 1; 13. Gear 2; 14. Gear 3; 15. Gear 4; 16. Protective cover 1; 17. Protective cover 2; 18. Limiting block; 19. Limiting post. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] As per the instructions Figures 1 to 3 As shown, a piling device for construction engineering includes a motor 1, a mounting base 2 on the motor 1, a spiral drill rod 3 fixedly connected to the output end of the motor 1, a support platform 4 on the bottom surface of the motor 1, and two corresponding insertion posts 5 movably inserted into the support platform 4. One end of each insertion post 5 is provided with a limiting post 19, and the other end is provided with a connecting plate 6. One side of the insertion post 5 is rotatably connected to the connecting plate 6, and the other side of the insertion post 5 is fixedly connected to the connecting plate 6. A conical column 7 is provided on the connecting plate 6, and a through hole 8 that mates with the spiral drill rod 3 is provided on the conical column 5. A fixing platform 9 is provided on the fixing platform 9, and a scraper 10 for scraping soil off the surface of the conical column 7 is rotatably provided on the fixing platform 9. A rotating mechanism 11 for driving the scraper 10 to rotate is provided on the bottom surface of the fixing platform 9. By setting the conical column 7, stability can be maintained during drilling, and the soil on the conical column 7 can be scraped off by setting the scraper 10.

[0022] As per the instructions Figures 2 to 4 As shown, the rotating mechanism 11 includes a gear 12 fixedly mounted on the output end of the motor 1, a gear 13 rotatably mounted on the support platform 4 that meshes with the gear 12, a gear 14 located on the bottom surface of the fixed platform 9 on one side of the insert post 5, a gear 15 rotatably mounted on the bottom surface of the fixed platform 9 that meshes with the gear 14, and a scraper 10 fixedly mounted on the bottom surface of the gear 15.

[0023] The support platform 4 is provided with a protective cover 16 to protect gear 12 and gear 2 13, and the bottom surface of the fixed platform 9 is provided with a protective cover 2 17 to protect gear 3 14 and gear 4 15. By setting the protective cover 16 and the protective cover 2 17, soil can be prevented from entering the support platform 4 and the fixed platform 9, thereby ensuring the operation of the rotating mechanism 11.

[0024] A limiting block 18 is provided on one side of the insertion post 5, and a limiting groove that cooperates with the limiting block 18 is provided on the gear 2 13. By setting the limiting block 18, the gear 2 13 can slide while driving the insertion post 5 to rotate.

[0025] In practical use, the motor 1 is connected to the lifting device via the mounting base 2. Then, the motor 1 is started, and the lifting device drives the motor 1 to move downward. The motor 1 drives the spiral drill rod 3 to rotate, and the spiral drill rod 3 drills a hole in the ground. The support platform 4 moves up and down on the insertion column 5. At the same time, the soil rises along the spiral drill rod 3 and falls onto the conical column 7. The rotation of the motor 1 drives the gear 12 to rotate, which in turn drives the gear 13 to rotate. The gear 13 drives the insertion column 5 on one side to rotate, and the insertion column 5 drives the gear 314 to rotate. The gear 314 drives the gear 415 to rotate, which in turn drives the scraper 10 to rotate. The scraper 10 scrapes away the soil on the surface of the conical column 7. By setting the limit block 18 and the limit groove, the rotation of the gear 213 can drive the insertion column 5 to rotate. After drilling is completed, the lifting device drives the motor 1 to move upward. Since the soil is located outside the conical column 7, it will not fall into the hole. Then, the pile is placed into the hole, and the piling is completed.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0028] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A piling device for construction engineering, comprising a motor (1), wherein the motor (1) is provided with a mounting base (2), and a spiral drill rod (3) is fixedly connected to the output end of the motor (1), characterized in that: The motor (1) has a support platform (4) on its bottom surface. The support platform (4) has two corresponding insertion posts (5) that are movably inserted into it. One end of the insertion post (5) has a connecting plate (6). One side of the insertion post (5) is rotatably connected to the connecting plate (6), and the other side of the insertion post (5) is fixedly connected to the connecting plate (6). The connecting plate (6) has a conical column (7). The conical column (7) has a through hole (8) that cooperates with the spiral drill rod (3). The insertion post (5) has a fixed platform (9). The fixed platform (9) has a scraper (10) that scrapes the soil off the surface of the conical column (7). The bottom surface of the fixed platform (9) has a rotating mechanism (11) that drives the scraper (10) to rotate.

2. The piling device for construction engineering according to claim 1, characterized in that: The rotating mechanism (11) includes a gear 1 (12) fixedly mounted on the output end of the motor (1), a gear 2 (13) rotatably mounted on the support platform (4) meshing with the gear 1 (12), a gear 3 (14) mounted on the bottom surface of the fixed platform (9) on one side of the insert post (5), a gear 4 (15) rotatably mounted on the bottom surface of the fixed platform (9) meshing with the gear 3 (14), and a scraper (10) fixedly mounted on the bottom surface of the gear 4 (15).

3. A piling device for construction engineering according to claim 2, characterized in that: The support platform (4) is provided with a protective cover (16) to protect gear one (12) and gear two (13), and the bottom surface of the fixed platform (9) is provided with a protective cover (17) to protect gear three (14) and gear four (15).

4. A piling device for construction engineering according to claim 2, characterized in that: A limiting block (18) is provided on one side of the insert (5), and a limiting groove that cooperates with the limiting block (18) is provided on the gear (13).

5. A piling device for construction engineering according to claim 1, characterized in that: One end of the insertion post (5) is provided with a limiting post (19).

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