Construction method pile profile steel construction antiskid structure

Abstract

The utility model discloses a construction method pile profile steel construction anti-skid structure which comprises a positioning body. Anti-skid auxiliary mechanisms are fixedly installed at the four corners of the top of the positioning body, and fixing mechanisms are fixedly installed on the two sides of the top of the positioning body. The anti-skid auxiliary mechanism comprises fixing barrels, first threaded rods and a spiral drill rod, the fixing barrels are fixedly installed at the four corners of the top of the positioning body, the first threaded rods are installed in the fixing barrels in a transmission mode, and the spiral drill rod is fixedly installed at the bottoms of the first threaded rods. The fixing barrel, the first threaded rod and the spiral drill rod are used in cooperation, a worker rotates the first threaded rod, the first threaded rod drives the spiral drill rod at the bottom to rotate, the spiral drill rod drills into soil, the positioning body can be fixed, and the positioning effect is improved. And at the moment, the limiting and anti-sliding effects on the profile steel can be better achieved through the positioning main body, so that the situation that the profile steel moves to drive the positioning main body to move is avoided, and the device better achieves the anti-sliding effect on the profile steel.

Description

Technical Field

[0001] This utility model relates to the field of construction technology of steel piles using construction methods, specifically to an anti-slip structure for steel pile construction using construction methods. Background Technology

[0002] Construction of piles using the construction method involves inserting H-beams into the deep cement-soil mixing pile wall to form a reinforced composite retaining structure. Before inserting the H-beams, workers need to place positioning plates on the ground to limit the movement of the H-beams and prevent them from sliding or shifting, which would affect the quality of the construction of the piles using the construction method.

[0003] By placing the positioning plate on the ground and then inserting the steel profile into the positioning plate, the positioning plate can limit and prevent the steel profile from sliding. However, when the steel profile is inserted into the concrete for molding, the concrete is not completely dry in the early stage, and the positioning plate is not fixed. The steel profile can easily move, causing the positioning plate to move as well, thus failing to provide a good anti-slip effect for the steel profile. Utility Model Content

[0004] The purpose of this utility model is to provide an anti-slip structure for the construction of steel profiles for piles, in order to solve the problem mentioned in the background art that when steel profiles are inserted into concrete for molding, the concrete is not completely dry in the early stage and the positioning plate is not fixed, so the positioning plate is easily moved due to the movement of the steel profiles, thus the device cannot play a good anti-slip role for the steel profiles.

[0005] This utility model provides the following technical solution: a construction anti-slip structure for steel piles, comprising a positioning main body; anti-slip auxiliary mechanisms are fixedly installed at the four corners of the top of the positioning main body, and fixing mechanisms are fixedly installed on both sides of the top of the positioning main body;

[0006] The anti-slip auxiliary mechanism includes a fixed cylinder, a threaded rod, and a spiral drill rod. The fixed cylinder is fixedly installed at the four corners of the top of the positioning body. The threaded rod is installed inside the fixed cylinder. The spiral drill rod is fixedly installed at the bottom of the threaded rod.

[0007] Preferably, the positioning body includes a steel positioning plate and connecting ribs. The steel positioning plate has two sets of connecting ribs inside. Anti-slip auxiliary mechanisms are fixedly connected to the four corners of the top of the steel positioning plate, and a fixing mechanism is connected to the top of the connecting ribs.

[0008] Preferably, the fixing mechanism includes a fixing seat, a threaded rod II, and a fixing plate. The fixing seat is fixedly installed on the top of the connecting rib, and the threaded rod II is installed inside the fixing seat through threaded transmission. The fixing plate is rotatably installed on one end of the threaded rod II.

[0009] Preferably, a connecting sleeve is fixedly installed at one end of the fixing plate near the threaded rod 2, one end of the threaded rod 2 is located inside the connecting sleeve, and a protective pad is provided at the end of the fixing plate away from the threaded rod 2.

[0010] Preferably, the steel positioning plate has an opening at each of its four corners, and the fixing cylinder is located at the top of the opening.

[0011] Preferably, the bottom of the fixed cylinder is provided with a second opening, and the spiral drill rod passes through the interior of the first opening and the second opening.

[0012] Preferably, the top of the threaded rod is provided with a limiting plate, the diameter of which is larger than the diameter of the threaded rod.

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

[0014] 1. This utility model uses a fixed cylinder, a threaded rod, and a spiral drill rod in combination. When the operator rotates the threaded rod, it causes the spiral drill rod at the bottom to rotate. As the spiral drill rod drills into the soil, it can fix the positioning body. At this time, the positioning body can better limit the steel section and prevent it from sliding, thus preventing the steel section from moving and causing the positioning body to move. This makes the device better prevent the steel section from sliding.

[0015] 2. This utility model uses a fixing mechanism including a fixing seat, a threaded rod II, and a fixing plate in combination. By rotating the threaded rod II, one end of the threaded rod II drives the fixing plate to move. When the two sets of fixing plates are close together, the steel section can be clamped and fixed, thereby preventing the steel section from sliding or sinking. The device can also fix steel sections of different diameters. Attached Figure Description

[0016] Figure 1 This is a frontal perspective view of the present invention.

[0017] Figure 2 This is a schematic diagram of the internal structure of the anti-slip auxiliary mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the steel positioning plate structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the fixing mechanism of this utility model.

[0020] In the diagram: 1. Positioning body; 101. Steel positioning plate; 102. Connecting rib; 2. Through port one; 3. Anti-slip auxiliary mechanism; 301. Fixing cylinder; 302. Threaded rod one; 303. Spiral drill rod; 4. Fixing mechanism; 401. Fixing seat; 402. Threaded rod two; 403. Fixing plate; 5. Through port two; 6. Limiting plate; 7. Protective pad; 8. Connecting sleeve. Detailed Implementation

[0021] 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 protection scope of the present utility model.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments;

[0025] Example 1:

[0026] This application provides a construction anti-slip structure for steel piles, including a positioning body 1; anti-slip auxiliary mechanisms 3 are fixedly installed at the four corners of the top of the positioning body 1, and fixing mechanisms 4 are fixedly installed on both sides of the top of the positioning body 1.

[0027] The anti-slip auxiliary mechanism 3 includes a fixed cylinder 301, a threaded rod 302 and a spiral drill rod 303. The fixed cylinder 301 is fixedly installed at the four corners of the top of the positioning body 1. The threaded rod 302 is installed inside the fixed cylinder 301. The spiral drill rod 303 is fixedly installed at the bottom of the threaded rod 302.

[0028] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the worker places the positioning body 1 on the trenched ground, and then rotates the threaded rod 302, causing the threaded rod 302 to move inside the fixed cylinder 301 through the outer threaded structure. When the threaded rod 302 rotates, it can simultaneously drive the bottom spiral drill rod 303 to move. As the spiral drill rod 303 drills into the soil, it can fix the positioning body 1 on the soil. At this time, it can play a fixing role for the positioning body 1. Then, the steel section is inserted into the positioning body 1, and the steel section is fixed inside the positioning body 1 by operating the fixing mechanism 4. At this time, the positioning body 1 can better limit the steel section and prevent it from sliding, thereby preventing the steel section from moving and causing the positioning body 1 to move.

[0029] Furthermore, the positioning body 1 includes a steel positioning plate 101 and connecting ribs 102. The steel positioning plate 101 is provided with two sets of connecting ribs 102 inside. Anti-slip auxiliary mechanisms 3 are fixedly connected to the four corners of the top of the steel positioning plate 101, and a fixing mechanism 4 is connected to the top of the connecting ribs 102.

[0030] Specifically, such as Figure 1 As shown, two sets of connecting ribs 102 are symmetrically welded inside the steel positioning plate 101. The connecting ribs 102 can limit the steel section. The steel positioning plate 101 can fix and support the top anti-slip auxiliary mechanism 3, and the connecting ribs 102 can support the top fixing mechanism 4.

[0031] Furthermore, the fixing mechanism 4 includes a fixing seat 401, a threaded rod 402, and a fixing plate 403. The fixing seat 401 is fixedly installed on the top of the connecting rib 102. The threaded rod 402 is installed inside the fixing seat 401 through threaded transmission. The fixing plate 403 is rotatably installed on one end of the threaded rod 402. A connecting sleeve 8 is fixedly installed on the end of the fixing plate 403 near the threaded rod 402. One end of the threaded rod 402 is located inside the connecting sleeve 8. A protective pad 7 is provided on the end of the fixing plate 403 away from the threaded rod 402. The protective pad 7 is made of rubber.

[0032] Specifically, such as Figure 1 and Figure 4As shown, when the worker inserts the steel profile between the two sets of connecting ribs 102, the threaded rod 402 is rotated, causing it to move inside the fixed seat 401 through the threaded structure. Then, the other end of the threaded rod 402 rotates inside the connecting sleeve 8. When the threaded rod 402 moves, it will drive the fixed plate 403 to move through the connecting sleeve 8. When the two sets of fixed plates 403 are close together, the steel profile can be clamped and fixed, thereby preventing the steel profile from sliding. The protective pad 7 can prevent the fixed plate 403 from causing wear on the outer surface of the profile.

[0033] Furthermore, the steel positioning plate 101 has an opening 2 at the four corners inside, the fixing cylinder 301 is located at the top of the opening 2, the bottom of the fixing cylinder 301 has an opening 5, the spiral drill rod 303 passes through the interior of the opening 2 and the opening 5, the top of the threaded rod 302 has a limiting plate 6, the diameter of the limiting plate 6 is larger than the diameter of the threaded rod 302, the limiting plate 6 can prevent the threaded rod 302 from completely falling out of the interior of the fixing cylinder 301;

[0034] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, by rotating the limiting plate 6, the limiting plate 6 drives the threaded rod 302 at the bottom to rotate. The threaded rod 302 moves inside the fixed cylinder 301 through the outer threaded structure, and then drives the bottom spiral drill rod 303 to rotate. At this time, the spiral drill rod 303 will pass through the interior of the through-hole 5 and the through-hole 2. When the spiral drill rod 303 is inside the soil, it can fix the positioning body 1.

[0035] Working principle: The operator places the positioning body 1 on the trenched ground, and then rotates the threaded rod 302 to move it inside the fixed cylinder 301 through the outer threaded structure. When the threaded rod 302 drives the auger drill rod 303 to be inside the soil, the auger drill rod 303 can fix the positioning body 1 to the soil. Then, the operator inserts the steel profile into the positioning body 1 and rotates the threaded rod 402 to move one end of the threaded rod 402 to the fixed plate 403. When the two sets of fixed plates 403 are close together, they can clamp and fix the steel profile.

[0036] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that modifications and equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A construction method for anti-slip structure of steel piles, comprising a positioning body (1); characterized in that: Anti-slip auxiliary mechanisms (3) are fixedly installed at the four corners of the top of the positioning body (1), and fixing mechanisms (4) are fixedly installed on both sides of the top of the positioning body (1). The anti-slip auxiliary mechanism (3) includes a fixed cylinder (301), a threaded rod (302) and a spiral drill rod (303). The fixed cylinder (301) is fixedly installed at the four corners of the top of the positioning body (1). The threaded rod (302) is installed inside the fixed cylinder (301) and the spiral drill rod (303) is fixedly installed at the bottom of the threaded rod (302).

2. The anti-slip structure for steel pile construction according to claim 1, characterized in that: The positioning body (1) includes a steel positioning plate (101) and connecting ribs (102). The steel positioning plate (101) has two sets of connecting ribs (102) inside. Anti-slip auxiliary mechanisms (3) are fixedly connected to the four corners of the top of the steel positioning plate (101), and a fixing mechanism (4) is connected to the top of the connecting ribs (102).

3. The anti-slip structure for steel pile construction according to claim 2, characterized in that: The fixing mechanism (4) includes a fixing seat (401), a threaded rod (402) and a fixing plate (403). The fixing seat (401) is fixedly installed on the top of the connecting rib (102). The threaded rod (402) is installed inside the fixing seat (401) through threaded transmission. The fixing plate (403) is rotatably installed on one end of the threaded rod (402).

4. The anti-slip structure for steel pile construction according to claim 3, characterized in that: A connecting sleeve (8) is fixedly installed on one end of the fixing plate (403) near the threaded rod (402), one end of the threaded rod (402) is located inside the connecting sleeve (8), and a protective pad (7) is provided on the end of the fixing plate (403) away from the threaded rod (402).

5. The anti-slip structure for steel pile construction according to claim 2, characterized in that: The steel positioning plate (101) has an opening (2) inside its four corners, and the fixing cylinder (301) is located on top of the opening (2).

6. The anti-slip structure for steel pile construction according to claim 1, characterized in that: The bottom of the fixed cylinder (301) is provided with a second opening (5), and the spiral drill rod (303) passes through the interior of the first opening (2) and the second opening (5).

7. The anti-slip structure for steel pile construction according to claim 1, characterized in that: The top of the threaded rod (302) is provided with a limiting plate (6), and the diameter of the limiting plate (6) is larger than the diameter of the threaded rod (302).

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