Stirring pile with supporting structure

Abstract

The utility model discloses a mixing pile with a supporting structure, which relates to the technical field of mixing piles and comprises a bottom plate. The first fixing plate is arranged on the bottom plate, a first ground nail is arranged at the bottom of the first fixing plate, and the lower end of the first ground nail penetrates through the bottom plate and penetrates into the ground; the first supporting plate is used for supporting the upper part of the pile body; the lower end of the supporting rod is rotatably connected with the first fixing plate, and the upper end of the supporting rod is rotatably connected with the first supporting plate; and the second supporting plate is used for supporting the lower part of the pile body. The base plate is fixed on the ground through the first ground nail and the second ground nail, the overall stability is improved, the first supporting plate supports the upper portion of the pile body, the second supporting plate supports the lower portion of the pile body so as to support, retain, reinforce and protect the surrounding environment of a foundation pit, the supporting rod is pulled down and fixed through the reinforcing rod, and the foundation pit is protected. And downward pulling force is provided for the supporting rod, the supporting rod is further fixed, and the stability of supporting the pile body is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mixing pile, especially to a mixing pile with supporting structure. BACKGROUND

[0002] The cement-soil mixing pile is a method for reinforcing saturated soft clay foundation, which uses cement as the main agent of solidifying agent, sprays cement into soil through the mixing pile machine and fully stirs it, so that the cement and soil have a series of physical and chemical reactions, the soft soil is hardened to improve the strength of the foundation.

[0003] The existing mixing pile supporting structure sets a row of mixing piles around the foundation pit to form a pile wall, which supports, reinforces and protects the side wall of the foundation pit and the environment around the foundation pit, which can prevent the collapse of the soil around the foundation pit and the seepage of water from the pit wall to the pit, but the deeper the pit body, the greater the horizontal thrust of the cement-soil mixing pile on the soil near the foundation pit, and when the pit body is deep, the cement-soil mixing pile is easily squeezed and tilted, affecting the safety and smooth progress of the construction. SUMMARY

[0004] The utility model aims at solving the problems in the prior art and provides a mixing pile with a supporting structure to provide support for the pile body and improve the stability of the pile body.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A mixing pile with a supporting structure comprises:

[0007] a bottom plate;

[0008] a first fixing plate arranged on the bottom plate, wherein the bottom of the first fixing plate is provided with a first ground spike, and the lower end of the first ground spike penetrates through the bottom plate and is inserted into the ground;

[0009] a first supporting plate for supporting the upper part of the pile body;

[0010] a supporting rod rotatably connected to the lower end of the first fixing plate and rotatably connected to the upper end of the first supporting plate;

[0011] and a second supporting plate for supporting the lower part of the pile body, wherein the second supporting plate is arranged on the bottom plate, the bottom of the second supporting plate is provided with a second ground spike, and the lower end of the second ground spike penetrates through the bottom plate and is inserted into the ground.

[0012] Further, the first ground spike and the second ground spike are both provided with a plurality of ground spikes, and the bottom plate is provided with a plurality of fixing holes, each first ground spike penetrates through a fixing hole, and each second ground spike penetrates through a fixing hole.

[0013] Further, the first fixed plate is fixedly connected with a vertical plate, a fixed groove is formed in the vertical plate, and the lower end of the supporting rod is provided with a supporting shaft which can be inserted into the fixed groove.

[0014] Further, the upper end of the supporting rod is rotatably connected with the first supporting plate through a rotating shaft.

[0015] Further, the first supporting plate and the second supporting plate are each provided with a plurality of reinforcing plates which are vertically and spacedly arranged.

[0016] Further, one side of each reinforcing plate is provided with an arc-shaped groove so that the inner wall of the arc-shaped groove of the reinforcing plate is attached to the side wall of the pile body.

[0017] Further, the bottom of the second supporting plate is fixedly connected with a second fixed plate, and the second ground nail is arranged at the bottom of the second fixed plate.

[0018] Further, a rib plate is fixedly connected between the second fixed plate and the second supporting plate.

[0019] Further, the bottom plate is in a strip shape, and one side of the bottom plate is attached to the side wall of the pile body.

[0020] Further, the device further comprises a reinforcing rod which is in an n-shaped structure, the bottom end of the reinforcing rod is rotatably connected with the bottom plate, a clamping block is fixedly connected with the supporting rod, and the reinforcing rod is rotatable so that the upper part of the reinforcing rod is rotated above the clamping block and tightly attached to the upper surface of the clamping block.

[0021] The device has the following beneficial effects:

[0022] In the device, the mixing pile with the supporting structure is fixed on the ground through the first ground nail and the second ground nail, and the bottom plate is fixed on the ground, so that the device is integrally connected and fixed through the bottom plate, the overall stability is improved, and the components of the device can be disassembled and spliced, so that the device is convenient to transport and recycle.

[0023] The supporting rod on the first fixed plate supports the first supporting plate, so that the first supporting plate supports the upper part of the pile body, the second supporting plate on the second fixed plate supports the lower part of the pile body, so that one side of the pile body is supported, and the surrounding environment of the foundation pit is supported, reinforced and protected.

[0024] The upper part of the n-shaped reinforcing rod is rotated above the clamping block, the upper part of the reinforcing rod is tightly attached to the upper surface of the clamping block, so that the reinforcing rod pulls down and fixes the supporting rod, the supporting rod is provided with a pulling force, the supporting rod is further fixed, and the stability of the support of the pile body is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Fig. 1 The device is a three-dimensional structure diagram of the mixing pile with the supporting structure.

[0026] Fig. 2 A cross-sectional structure schematic view of the mixing pile with the supporting structure is provided for the utility model.

[0027] Fig. 3 A reinforcing plate overhead structure schematic view of the mixing pile with the supporting structure is provided for the utility model.

[0028] In the drawing: 1 bottom plate, 2 first fixed plate, 201 vertical plate, 202 first ground nail, 3 support rod, 301 support shaft, 302 clamping block, 4 reinforcing rod, 5 first support plate, 6 second support plate, 7 reinforcing plate, 8 pile body, 9 second fixed plate, 901 second ground nail, 10 rib plate. DETAILED DESCRIPTION

[0029] The technical scheme of the patent will be further described in detail below in combination with specific implementation manners.

[0030] The embodiments of the patent will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the patent, and cannot be understood as a limitation on the patent.

[0031] In the description of the patent, it needs to be understood that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the patent and simplifying the description, and therefore cannot be understood as a limitation on the patent that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the patent.

[0032] In the description of the patent, it needs to be understood that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meanings of the above terms in the patent can be understood according to the specific circumstances.

[0033] Example 1

[0034] Reference Figs. 1-3 A mixing pile with a supporting structure is applied to mixing pile construction, in order to support the pile body of the mixing pile, so as to improve the stability of the pile body.

[0035] The mixing pile with the supporting structure comprises a bottom plate 1, a first fixed plate 2, a first supporting plate 5, a supporting rod 3 and a second supporting plate 6.

[0036] The bottom plate 1 is in a strip shape, one side of the bottom plate 1 is attached to the side wall of the pile body 8, a plurality of fixing holes are arranged on the bottom plate 1, the first fixed plate 2 and the second fixed plate 9 are arranged on the bottom plate 1, the bottom of the first fixed plate 2 is provided with a first ground nail 202, the bottom of the second fixed plate 9 is provided with a second ground nail 901, the first ground nail 202 and the second ground nail 901 are both provided with a plurality of ones, the lower end of each first ground nail 202 can penetrate a fixing hole on the bottom plate 1 and is inserted into the ground, thereby fixing the first fixed plate 2 on the ground, the lower end of each second ground nail 901 can penetrate a fixing hole on the bottom plate 1 and is inserted into the ground, thereby fixing the second fixed plate 9 on the ground.

[0037] The first supporting plate 5 is used for supporting the upper part of the pile body 8, the lower end of the supporting rod 3 is provided with a supporting shaft 301, the first fixed plate 2 is fixedly connected with a vertical plate 201, the vertical plate 201 is provided with a fixing groove, the lower end of the supporting rod 3 is inserted into the fixing groove, thereby connecting the lower end of the supporting rod 3 with the first fixed plate 2, the upper end of the supporting rod 3 is rotatably connected with the first supporting plate 5, thereby supporting the first supporting plate 5 through the supporting rod 3, so as to support the upper part of the pile body 8 by the first supporting plate 5.

[0038] The second supporting plate 6 is used for supporting the lower part of the pile body 8, the second supporting plate 6 is arranged on the bottom plate 1, the bottom of the second supporting plate 6 is fixedly connected with the second fixed plate 9, and the second fixed plate 9 and the second supporting plate 6 are fixedly connected with a rib plate 10, thereby fixing the second supporting plate 6 through the second ground nail 901, so as to support the lower part of the pile body 8.

[0039] In the embodiment, the first supporting plate 5 and the second supporting plate 6 are both provided with a plurality of reinforcing plates 7 on one side, the reinforcing plates 7 are vertically and spacedly arranged, one side of each reinforcing plate 7 is provided with an arc-shaped groove, so that the inner wall of the arc-shaped groove of the reinforcing plate 7 is attached to the side wall of the pile body 8, thereby improving the stability of the first supporting plate 5 and the second supporting plate 6 in supporting the pile body 8.

[0040] Embodiment 2

[0041] The mixing pile with the supporting structure further comprises a reinforcing rod 4, the reinforcing rod 4 is in an n-shaped structure, the bottom end of the reinforcing rod 4 is rotatably connected with the bottom plate 1, the supporting rod 3 is fixedly connected with a clamping block 302, the reinforcing rod 4 is rotatable, so that the upper part of the reinforcing rod 4 is rotated above the clamping block 302 and is tightly attached to the upper surface of the clamping block 302, thereby fixing the supporting rod 3 by the reinforcing rod 4.

[0042] The working principle of the mixing pile with the supporting structure is as follows: one side of the bottom plate 1 is abutted against the sidewall of the pile body 8, and the bottom plate 1 is placed on the ground of the foundation pit, then the lower end of the first ground nail 202 is inserted into the ground through the fixing hole on the bottom plate 1 and the fixing hole matched with the second ground nail 901, so that the first fixing plate 2 is fixed on the ground, the lower end of the second ground nail 901 is inserted into the ground through the fixing hole on the bottom plate 1, so that the second fixing plate 9 is fixed on the ground, at this time, the bottom plate 1 is fixed on the ground, and the reinforcing plate on one side of the second supporting plate 6 is attached to the sidewall of the pile body 8, so that the lower part of the pile body 8 is supported;

[0043] Then the supporting shaft 301 at the lower end of the supporting rod 3 is inserted into the fixing groove of the vertical plate 201, so that the lower end of the supporting rod 3 is connected with the first fixing plate 2, at this time, the reinforcing plate on one side of the first supporting plate 5 is attached to the sidewall of the pile body 8, so that the first supporting plate 5 is supported by the supporting rod 3, and the upper part of the pile body 8 is supported by the first supporting plate 5;

[0044] Finally, the reinforcing rod 4 is rotated, the upper part of the n-shaped reinforcing rod 4 is rotated above the clamping block 302, and the upper part is tightly attached to the upper surface of the clamping block 302, so that the reinforcing rod 4 pulls down and fixes the supporting rod 3, provides a downward force to the supporting rod 3, further fixes the supporting rod 3, and improves the stability of the support to the pile body 8.

[0045] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A soil-cement mixing pile with a support structure, characterized by, The utility model relates to a pile supporting device, which comprises: a base plate (1); a first fixing plate (2) arranged on the base plate (1), wherein the bottom of the first fixing plate (2) is provided with first ground nails (202), the lower ends of the first ground nails (202) penetrate through the base plate (1) and are inserted into the ground; a first supporting plate (5) for supporting the upper part of a pile (8); a supporting rod (3) rotatably connected at the lower end to the first fixing plate (2) and at the upper end to the first supporting plate (5); and a second supporting plate (6) for supporting the lower part of the pile (8), wherein the second supporting plate (6) is arranged on the base plate (1), and the bottom of the second supporting plate (6) is provided with second ground nails (901), the lower ends of the second ground nails (901) penetrate through the base plate (1) and are inserted into the ground.

2. A soil mixing pile with a support structure according to claim 1, wherein: The first ground nails (202) and the second ground nails (901) are arranged in multiple numbers, and the base plate (1) is provided with multiple fixing holes, each first ground nail (202) penetrates through a fixing hole, and each second ground nail (901) penetrates through a fixing hole.

3. A soil mixing pile with a supporting structure according to claim 1, wherein: The first fixing plate (2) is fixedly connected with a vertical plate (201), the vertical plate (201) is provided with a fixing groove, the lower end of the supporting rod (3) is provided with a supporting shaft (301), and the supporting shaft (301) can be inserted into the fixing groove.

4. A soil mixing pile with a support structure according to claim 1, wherein: The upper end of the supporting rod (3) is rotatably connected to the first supporting plate (5) through a rotating shaft.

5. A soil mixing pile with a supporting structure according to claim 1, wherein: The first supporting plate (5) and the second supporting plate (6) are each provided with multiple reinforcing plates (7), and the reinforcing plates (7) are vertically and spacedly arranged.

6. A soil mixing pile with a support structure according to claim 5, wherein: One side of each reinforcing plate (7) is provided with an arc-shaped groove, so that the inner wall of the arc-shaped groove of the reinforcing plate (7) is attached to the side wall of the pile (8).

7. A soil mixing pile with a support structure according to claim 1, wherein: The bottom of the second supporting plate (6) is fixedly connected with a second fixing plate (9), and the second ground nails (901) are arranged at the bottom of the second fixing plate (9).

8. A soil mixing pile with a support structure according to claim 7, wherein: The second fixing plate (9) and the second supporting plate (6) are fixedly connected with a rib plate (10).

9. A soil mixing pile with a support structure according to claim 1, wherein: The base plate (1) is in the shape of a long strip, and one side of the base plate (1) is attached to the side wall of the pile (8).

10. A soil mixing pile with a support structure according to claim 1, wherein: The utility model further comprises a reinforcing rod (4) in the shape of an n, the bottom end of the reinforcing rod (4) is rotatably connected to the base plate (1), the supporting rod (3) is fixedly connected with a clamping block (302), and the reinforcing rod (4) can be rotated so that the upper part of the reinforcing rod (4) is rotated above the clamping block (302) and tightly attached to the upper surface of the clamping block (302).

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