Steel structure anti-floating tank with reinforced concrete bottom plate

Abstract

The utility model discloses a steel structure anti-floating pool with a reinforced concrete bottom plate. The steel structure anti-floating pool comprises a pool body, a plurality of anti-floating column pieces and auxiliary pieces, wherein the anti-floating column pieces are arranged at the bottom of the pool body and partially extend out of the pool body, and the auxiliary pieces are matched with the anti-floating column pieces. Each anti-floating column piece comprises a pool body connecting column, a plurality of anti-floating column pieces and a plurality of anti-floating column pieces, and the pool body connecting column is arranged at the bottom of the pool body and is hollow; the anti-floating structure comprises an anti-floating sliding block and a plurality of anti-floating units, the anti-floating sliding block is annular, a plurality of sliding grooves are formed in the outer wall of the anti-floating sliding block, a threaded groove is formed in the inner wall of the anti-floating sliding block, the anti-floating units are arranged on the periphery of the anti-floating sliding block and matched with the sliding grooves, each anti-floating unit comprises a plurality of anti-floating sliding columns, the anti-floating sliding columns are matched with the sliding grooves and connected with pond body connecting columns, and the anti-floating sliding columns are connected with the pond body connecting columns. A preset space is formed between every two adjacent anti-floating sliding columns; the anti-floating arms are located in the preset space, one ends of the anti-floating arms are hinged to the bottom of the anti-floating sliding column, the other ends of the anti-floating arms are hinged to anti-floating hinge frames, and the ends, away from the anti-floating arms, of the anti-floating hinge frames are hinged to the anti-floating sliding blocks; and the pool bottom connecting column is connected with the anti-floating sliding column.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of anti -floating, concretely is a steel structure anti -floating pool with reinforced concrete bottom plate. BACKGROUND

[0002] The development and utilization of underground space includes basement, underground parking lot, subway station, comprehensive pipe gallery and the like.

[0003] These underground structures are often deeply buried and can be located in areas with high underground water level. When the self-weight (including the structure self-weight and the upper soil cover) of the underground structure is insufficient to resist the buoyancy of underground water, the structure can be affected by the work due to the floating effect.

[0004] The traditional anti-floating mode is generally realized by anti-floating pull rods (bars). The pull rods (bars) connected with the anti-floating pool are arranged in the holes drilled underground, and finally the pull rods (bars) are fixed in the holes by pouring the holes, so as to complete the fixation of the anti-floating pool. When the anti-floating pool needs to be disassembled, the anti-floating pull rods or pull bars need to be damaged, which is not convenient. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a steel structure anti-floating pool with reinforced concrete bottom plate to solve the above problems existing in the prior art.

[0006] Technical scheme: A steel structure anti-floating pool with reinforced concrete bottom plate comprises:

[0007] A pool body, a plurality of anti-floating column parts arranged at the bottom of the pool body and extending to the outside of the pool body, and an auxiliary part matched with the anti-floating column parts;

[0008] Each anti-floating column part comprises:

[0009] A pool body connecting column arranged at the bottom of the pool body, wherein the pool body connecting column is hollow;

[0010] An anti-floating structure comprising an anti-floating sliding block, wherein the anti-floating sliding block is annular, a plurality of sliding grooves are arranged on the outer wall, a threaded groove is arranged on the inner wall, and a plurality of groups of anti-floating units are arranged on the peripheral part of the anti-floating sliding block and matched with the sliding grooves;

[0011] Each group of anti-floating units comprises:

[0012] A plurality of anti-floating sliding columns are designed, matched with the sliding grooves and connected with the pool body connecting column, and a predetermined space is arranged between the adjacent two anti-floating sliding columns;

[0013] A plurality of anti-floating arms are designed and arranged in the predetermined space, one end of each anti-floating arm is hingedly connected to the bottom of the anti-floating sliding column, the other end of each anti-floating arm is hingedly connected with an anti-floating hinged frame, and the anti-floating hinged frame is hingedly connected to the anti-floating sliding block away from the one end of the anti-floating arm;

[0014] The pool bottom connecting column is connected with the anti-floating sliding column, and the bottom of the pool bottom connecting column is conical;

[0015] The utility model discloses a pool body anti-floating device, which comprises a base, a pool wall and a pool bottom connecting column, wherein the pool wall is designed as four groups and is installed on the base to form a rectangular wall around the base; the pool bottom connecting column is connected with the anti-floating sliding column, and the bottom of the pool bottom connecting column is conical.

[0016] In further embodiments, the pool body comprises:

[0017] The base;

[0018] The pool wall is designed as four groups and is installed on the base to form a rectangular wall around the base;

[0019] The reinforcing rib is designed as four groups and is connected to two groups of oppositely arranged pool walls.

[0020] In further embodiments, the base comprises a cushion layer plate and a bottom plate arranged on the cushion layer plate.

[0021] In further embodiments, each group of pool walls comprises:

[0022] The wall plate is trapezoidal and hollow and is connected to the bottom plate;

[0023] The corrugated plate is arranged in the wall plate and is connected to the inner wall of the wall plate;

[0024] The reinforcing rib is connected to the wall plate.

[0025] By designing the reinforcing rib, the pool wall is prevented from collapsing outwardly. When the reinforcing rib holds the pool wall, the multiple pool walls are pressed against each other due to the design of the trapezoidal contact surface, which is more stable.

[0026] In further embodiments, the pool body connecting column connects the cushion layer plate and the bottom plate and penetrates through the cushion layer plate and the bottom plate.

[0027] In further embodiments, the auxiliary member comprises an auxiliary rod, an auxiliary handle installed at one end of the auxiliary rod and an auxiliary thread opened at the other end of the auxiliary rod.

[0028] The auxiliary thread is matched with the thread groove of the anti-floating sliding block.

[0029] The auxiliary rod is matched with the pool body connecting column in a hollow shape.

[0030] Through the design of the auxiliary member, the anti-floating sliding block can be driven to move up and down, and the anti-floating arm can be driven to open and close.

[0031] Beneficial effects: the utility model discloses a steel structure anti -floating pool of reinforced concrete bottom plate, the utility model discloses an anti -floating column spare is designed at the pool body bottom, and the anti -floating work to pool body is completed, when working, through the pool body is placed in the predetermined position, and through the pool body, anti -floating column spare is pressed into the ground, and the anti -floating sliding block is moved through the auxiliary piece, and the anti -floating articulated frame is moved, and then the anti -floating arm is opened, and the anti -floating work to pool body is completed, compared with the mode of traditional pouring, the pool body of the present application only needs to drive the floating sliding block reset movement through the auxiliary piece when dismantling, and the anti -floating arm is brought together, and the pool body can be dismantled. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is the structural schematic diagram of the utility model.

[0033] Figure 2 It is the pool wall structure schematic diagram of the utility model.

[0034] Figure 3 It is the anti -floating column spare, auxiliary piece structure schematic diagram of the utility model.

[0035] Figure 4 It is the anti -floating structure schematic diagram of the utility model.

[0036] The reference signs are:

[0037] 11, cushion layer board;12, bottom plate;13, pool wall;131, wallboard;132, corrugated board;14, tie bar;

[0038] 21, anti -floating column spare;211, pool body connecting column;212, pool bottom connecting column;

[0039] 213, anti -floating structure;213A, anti -floating sliding column;213B, anti -floating arm;213C, anti -floating articulated frame;213D, anti -floating sliding block;

[0040] 22, auxiliary piece;221, auxiliary rod;222, auxiliary handle;223, auxiliary thread; DETAILED DESCRIPTION

[0041] The present application relates to a kind of steel structure anti -floating pool of reinforced concrete bottom plate, below by specific implementation mode is explained in detail.

[0042] A kind of steel structure anti -floating pool of reinforced concrete bottom plate, comprising:

[0043] pool body, multiple anti -floating column spare 21 are set in the pool body bottom and extend part to pool body outside, and auxiliary piece 22 is adapted with anti -floating column spare 21;

[0044] The pool body includes:

[0045] a base;

[0046] a plurality of pool walls 13 designed in four groups and installed on the base to form a rectangular enclosure around the base;

[0047] a plurality of tie bars 14 designed in four and connected to two oppositely arranged groups of pool walls 13.

[0048] The base comprises a cushioning plate 11 and a bottom plate 12 provided on the cushioning plate 11, wherein the bottom plate 12 is made of reinforced concrete;

[0049] Each group of pool walls 13 comprises:

[0050] a wall plate 131 in the shape of a trapezoid, wherein the wall plate 131 is hollow and connected to the bottom plate 12;

[0051] a corrugated plate 132 provided in the wall plate 131 and connected to the inner wall of the wall plate 131;

[0052] By designing the wall plate 131 to be hollow, the entire pool body can be counterweighted, and different densities of materials can be placed in the wall plate 131 according to requirements to complete the counterweighting. Meanwhile, the corrugated plate 132 is designed to connect the inner wall of the wall plate 131 to avoid collapse of the wall plate 131 under stress after the placement of the counterweighting materials.

[0053] The tie bars 14 are connected to the wall plate 131.

[0054] By arranging the tie bars 14, the collapse of the pool walls 13 outward is avoided. When the tie bars 14 pull the pool walls 13, the multiple pool walls 13 are pressed against each other due to the design of the trapezoidal contact surface, thereby being more stable.

[0055] Two of the tie bars 14 are connected to the top of the wall plate 131, and the other two are connected to the middle of the wall plate 131.

[0056] The tie bars 14 are rigid tie bars 14 that can be subjected to compression and tension.

[0057] When the pool body is fully buried, the rigid tie bars 14 resist external pressure in cooperation with the wall plate 131.

[0058] When the medium is injected into the rectangular enclosure, the rigid tie bars 14 are subjected to tension and bear the internal pressure of the wall plate 131.

[0059] Each anti-floating column member 21 comprises:

[0060] a pool body connecting column 211 provided at the bottom of the pool body, wherein the pool body connecting column 211 is hollow;

[0061] The anti-floating structure 213 comprises an anti-floating sliding block 213D, which is annular, has a plurality of sliding grooves on the outer wall, has a plurality of threaded grooves on the inner wall, and is provided with a plurality of groups of anti-floating units on the peripheral portion of the anti-floating sliding block 213D and matched with the sliding grooves;

[0062] Each group of anti-floating units comprises:

[0063] The anti-floating sliding column 213A is designed to be a plurality of columns, is matched with the sliding grooves and is connected with the pool body connecting column 211, and has a predetermined space between adjacent two anti-floating sliding columns 213A;

[0064] The anti-floating arm 213B is designed to be a plurality of columns, is located in the predetermined space, is hingedly connected at one end to the bottom of the anti-floating sliding column 213A, and is hingedly connected at the other end with the anti-floating hinged frame 213C, which is hingedly connected to the anti-floating sliding block 213D away from the one end of the anti-floating arm 213B;

[0065] The pool bottom connecting column 212 is connected with the anti-floating sliding column 213A, and the bottom of the pool bottom connecting column 212 is conical and vertically designed, so that the pool bottom connecting column 212 can be more easily inserted into the ground.

[0066] The anti-floating column assembly 21 is designed at the bottom of the pool body, and the anti-floating work of the pool body is completed, in the working process, the pool body is placed at a predetermined position, the anti-floating column assembly 21 is pressed into the ground through the pool body, the anti-floating sliding block 213D is driven to move by the auxiliary part 22, the anti-floating hinged frame 213C is driven to move, and then the anti-floating arm 213B is driven to open, so that the anti-floating work of the pool body is completed, compared with the traditional pouring mode, when the pool body is removed, the anti-floating arm 213B is driven to close only by driving the floating sliding block to reset by the auxiliary part 22, so that the pool body can be removed.

[0067] The pool body connecting column 211 is connected with the cushion layer plate 11 and the bottom plate 12 and penetrates through the cushion layer plate 11 and the bottom plate 12.

[0068] The auxiliary part 22 comprises an auxiliary rod 221, an auxiliary handle 222 installed at one end of the auxiliary rod 221, and an auxiliary thread 223 opened at the other end of the auxiliary rod 221.

[0069] The auxiliary thread 223 is matched with the threaded groove of the anti-floating sliding block 213D.

[0070] The auxiliary rod 221 is matched with the pool body connecting column 211 in a hollow state.

[0071] Through the design of the auxiliary part 22, the anti-floating sliding block 213D can be driven to move up and down, and then the anti-floating arm 213B can be driven to open and close.

[0072] Working principle: when installing, first tamp the installation position, after tamping, place the pool body to the installation position, fill the wall plate 131 with counterweight material, then extrude the pool body or knock the pool body, insert the anti-floating column piece 21 into the ground, after insertion, assemble the auxiliary rod 221 into the pool body connecting column 211, rotate the auxiliary rod 221, make the auxiliary thread 223 at the end of the auxiliary rod 221 connect with the thread groove;

[0073] At this time, the auxiliary rod 221 can be continuously rotated, when the auxiliary handle 222 contacts the top of the pool body connecting column 211, continuously rotate the auxiliary rod 221, at this time, the auxiliary thread 223 on the auxiliary rod 221 drives the anti-floating sliding block 213D to move upward along the anti-floating sliding column 213A, drives the anti-floating hinged frame 213C to move, and then drives the anti-floating arm 213B to open, when the pool body floats up, the resistance is increased through the expanded anti-floating arm 213B, and the anti-floating is completed.

[0074] After the auxiliary thread 223 at the end of the auxiliary rod 221 connects with the thread groove, the auxiliary rod 221 can also be directly pulled up, drives the anti-floating sliding block 213D to move upward along the anti-floating sliding column 213A, drives the anti-floating hinged frame 213C to move, and then drives the anti-floating arm 213B to open, when the pool body floats up, the resistance is increased through the expanded anti-floating arm 213B, and the anti-floating is completed.

[0075] When the pool body is removed, after the auxiliary thread 223 at the end of the auxiliary rod 221 connects with the thread groove, the auxiliary rod 221 is pressed down, drives the anti-floating sliding block 213D to move downward along the anti-floating sliding column 213A, drives the anti-floating hinged frame 213C to move, and then drives the anti-floating arm 213B to close, after closing, the hoisting cable equipment can be hoisted away from the anti-floating pool.

[0076] The preferred embodiments of the utility model are described in detail above combined with the drawings, however, the utility model is not limited to the specific details in the above embodiments, within the technical concept range of the utility model, the technical scheme of the utility model can be variously equivalent transformed, these equivalent transformations all belong to the protection range of the utility model.

Claims

1. A steel-structured anti-buoyancy tank with a reinforced concrete bottom slab, comprising: The pool body, a plurality of anti-buoyancy pillars (21) disposed at the bottom of the pool body and extending to the outside of the pool body, and auxiliary parts (22) adapted to the anti-buoyancy pillars (21); The feature is that each anti-buoyancy pillar (21) comprises: A pool body connecting column (211) is provided at the bottom of the pool body, and the pool body connecting column (211) is hollow; The anti-buoyancy structure (213) includes an anti-buoyancy slider (213D), which is annular, has multiple grooves on its outer wall and threaded grooves on its inner wall, and multiple anti-buoyancy units disposed around the anti-buoyancy slider (213D) and adapted to the grooves. Each anti-buoyancy unit includes: Multiple anti-buoyancy sliding columns (213A) are designed to fit the chute and connect to the pool body connecting column (211). There is a predetermined space between two adjacent anti-buoyancy sliding columns (213A). Multiple anti-buoyancy arms (213B) are designed and located within a predetermined space. One end is hinged to the bottom of the anti-buoyancy sliding column (213A), and the other end is hinged to an anti-buoyancy hinge frame (213C). The end of the anti-buoyancy hinge frame (213C) away from the anti-buoyancy arm (213B) is hinged to the anti-buoyancy slider (213D). The bottom connecting column (212) is connected to the anti-buoyancy column (213A).

2. The anti-buoyancy tank with a reinforced concrete bottom slab according to claim 1, characterized in that: The pool body includes: Base; The pool wall (13) is designed in four sets and installed on the base to form a rectangular enclosure around the base; Four tie rods (14) are designed and connected to two sets of pool walls (13) that are set opposite to each other.

3. The anti-buoyancy tank with a reinforced concrete bottom slab according to claim 2, characterized in that: The base includes a pad plate (11) and a bottom plate (12) disposed on the pad plate (11).

4. The anti-buoyancy tank with a reinforced concrete bottom slab according to claim 2, characterized in that: Each set of pool walls (13) includes: The wall panel (131) is trapezoidal and hollow, and is connected to the base plate (12); A corrugated plate (132) is disposed inside the wall panel (131) and connected to the inner wall of the wall panel (131); The tie rod (14) is connected to the wall panel (131).

5. A steel structure anti-buoyancy tank with a reinforced concrete bottom slab according to claim 1, characterized in that: The pool body connecting column (211) connects the pad plate (11) and the bottom plate (12) and penetrates the pad plate (11) and the bottom plate (12).

6. A steel structure anti-buoyancy tank with a reinforced concrete bottom slab according to claim 1, characterized in that: The auxiliary component (22) includes an auxiliary rod (221), an auxiliary handle (222) installed at one end of the auxiliary rod (221), and an auxiliary thread (223) opened at the other end of the auxiliary rod (221); The auxiliary thread (223) is adapted to the thread groove of the anti-buoyancy slider (213D); The auxiliary rod (221) is adapted to the hollow pool body connecting column (211).

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