A sleeve device for controlling the position of crushed stone piles during construction.

Abstract

This utility model discloses a sleeve device for controlling the position of crushed stone piles during construction, relating to the field of building construction technology. It includes a cylinder with a support ring on its upper surface, which is welded and fixed to the cylinder. A base plate is located below the outer wall of the cylinder and is fixedly connected to the cylinder. Multiple circular holes are opened inside the base plate. A circular ring is located below the inner wall of the cylinder, and a flared cylinder is provided on its upper surface, fixedly connected to the circular ring. By installing the base plate on the outside of the cylinder, with circular holes in the base plate, collision bolts can be installed in the holes, allowing for precise fixing of the sleeve position and ensuring accurate placement of the crushed stone pile. Installing connecting parts, wheels, rubber rings, flared cylinders, and shafts inside the cylinder provides a stable channel for crushed stone pile construction, reduces cylinder friction during construction, and ensures the verticality of the crushed stone pile.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a sleeve device for controlling the position of crushed stone piles during construction. Background Technology

[0002] The pile location is the specific coordinate point of the crushed stone pile on the plane, determined by the design drawings, and used to guide construction. Each pile location corresponds to an independent crushed stone pile, and the pile body is filled with materials such as crushed stone and gravel, which are formed by compacting the filling material after drilling through vibration or impact.

[0003] In the construction of crushed stone piles, controlling the pile position is crucial. However, existing construction methods often struggle to precisely control the pile position, leading to excessive deviations. This not only affects the bearing capacity of the crushed stone piles but may also cause instability in the entire engineering structure. Utility Model Content

[0004] Purpose of the invention: The purpose of this utility model is to provide a sleeve device for controlling the position of crushed stone piles during construction, thereby solving the problems mentioned in the background art.

[0005] Technical Solution: A sleeve device for controlling the position of crushed stone piles during construction includes a cylinder body. A support ring is provided on the upper surface of the cylinder body and is welded and fixed to the cylinder body. A base plate is provided below the outer side wall of the cylinder body and is fixedly connected to the cylinder body. Multiple circular holes are opened inside the base plate. A circular ring is provided below the inner side wall of the cylinder body and is welded and fixed to the cylinder body. A flared cylinder is provided on the upper surface of the circular ring and is fixedly connected to the circular ring. Multiple sets of connecting parts are provided on the inner side wall of the cylinder body near the upper part of the flared cylinder. A shaft is provided inside each set of connecting parts and is fixedly connected to each set of connecting parts. A circular wheel is sleeved on the outer side wall of the shaft and is rotatably connected to the shaft. A rubber ring is sleeved on the outer side wall of the circular wheel and is glued and fixed to the circular wheel.

[0006] Furthermore, each set of the connectors has two support plates, and the two support plates are distributed opposite to each other.

[0007] Furthermore, the plurality of the circular holes are arranged in a circumferential array inside the chassis.

[0008] Furthermore, the upper diameter of the flared cylinder is larger than the lower diameter of the flared cylinder.

[0009] Beneficial effects:

[0010] In this invention, by installing a base plate on the outside of the cylinder, and opening a circular hole in the base plate, a collision bolt can be installed in the circular hole, which can accurately fix the position of the sleeve, thereby ensuring that the pile position of the crushed stone pile is accurate.

[0011] In this invention, components such as connectors, wheels, rubber rings, flared cylinders, and shafts are installed inside the cylinder, which can provide a stable channel for the construction of crushed stone piles, reduce the friction of the cylinder during construction, ensure the verticality of the crushed stone piles, and at the same time, the flared cylinder further enhances the stability of construction. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0014] Figure 3 This is a partial top view of the structure of this utility model.

[0015] In the diagram: 1. Chassis; 2. Cylinder; 3. Support ring; 4. Circular ring; 5. Rubber ring; 6. Shaft; 7. Connector; 8. Gear; 9. Flared cylinder; 10. Circular hole. Detailed Implementation

[0016] To make the technical solution of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0017] Example 1

[0018] According to the appendix Figure 1-3 A sleeve device for controlling the position of crushed stone piles during construction is provided, including a cylinder 2, a support ring 3 on the upper surface of the cylinder 2, the support ring 3 being welded and fixed to the cylinder 2, a base plate 1 on the lower side of the outer wall of the cylinder 2, the base plate 1 being fixedly connected to the cylinder 2, a plurality of circular holes 10 being opened inside the base plate 1, a circular ring 4 on the lower side of the inner wall of the cylinder 2, the circular ring 4 being welded and fixed to the cylinder 2, a flared cylinder 9 on the upper surface of the circular ring 4, the flared cylinder 9 being fixedly connected to the circular ring 4, a plurality of connecting parts 7 being arranged on the upper side of the inner wall of the cylinder 2 near the flared cylinder 9, a shaft 6 being provided inside each connecting part 7, the shaft 6 being fixedly connected to each connecting part 7, a circular wheel 8 being sleeved on the outer wall of the shaft 6, the circular wheel 8 being rotatably connected to the shaft 6, and a rubber ring 5 being sleeved on the outer wall of the circular wheel 8, the rubber ring 5 being glued and fixed to the circular wheel 8.

[0019] In this embodiment, each set of connectors 7 has two support plates, which are distributed opposite to each other, and the support plates are flat strips.

[0020] In this embodiment, multiple circular holes 10 are arranged in a circumferential array inside the chassis 1.

[0021] In this embodiment, the upper diameter of the flared cylinder 9 is larger than the lower diameter of the flared cylinder 9.

[0022] The working principle of this device is:

[0023] By installing a base plate 1 on the outside of the cylinder 2, and opening a circular hole 10 in the base plate 1, a collision bolt can be installed in the circular hole 10 to accurately fix the position of the sleeve, thereby ensuring the accurate position of the crushed stone pile. By installing components such as connector 7, round wheel 8, rubber ring 5, flared cylinder 9, and shaft 6 inside the cylinder 2, a stable channel can be provided for the construction of the crushed stone pile, reducing the friction of the cylinder during construction and ensuring the verticality of the crushed stone pile. At the same time, the flared cylinder 9 further enhances the stability of construction.

[0024] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be determined by the appended claims.

Claims

1. A sleeve device for controlling the position of crushed stone piles during construction, comprising a sleeve body (2), characterized in that: A support ring (3) is provided on the upper surface of the cylinder (2), and the support ring (3) is welded and fixed to the cylinder (2). A base plate (1) is provided below the outer side wall of the cylinder (2), and the base plate (1) is fixedly connected to the cylinder (2). Multiple circular holes (10) are opened inside the base plate (1). A circular ring (4) is provided below the inner side wall of the cylinder (2), and the circular ring (4) is welded and fixed to the cylinder (2). A flared cylinder (9) is provided on the upper surface of the circular ring (4). The inner wall of the cylinder (2) is fixedly connected to the ring (4). Multiple sets of connectors (7) are provided on the upper part of the inner wall of the cylinder (2) near the flared cylinder (9). Each set of connectors (7) has a shaft (6) inside, and the shaft (6) is fixedly connected to each set of connectors (7). A wheel (8) is sleeved on the outer wall of the shaft (6). The wheel (8) is rotatably connected to the shaft (6). A rubber ring (5) is sleeved on the outer wall of the wheel (8). The rubber ring (5) is glued and fixed to the wheel (8).

2. The sleeve device for controlling the position of crushed stone piles during construction according to claim 1, characterized in that: Each set of connectors (7) has two support plates, and the two support plates are distributed opposite to each other.

3. A sleeve device for controlling the position of crushed stone piles during construction, as described in claim 1, characterized in that: Multiple circular holes (10) are arranged in a circumferential array inside the chassis (1).

4. A sleeve device for controlling the position of crushed stone piles during construction, as described in claim 1, characterized in that: The upper diameter of the flared tube (9) is larger than the lower diameter of the flared tube (9).

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