Concrete pouring enclosure for building construction

Abstract

The utility model relates to the technical field of house building construction, concretely relates to a house building construction concrete pouring enclosure device, including a plurality of groups of arc enclosure seat, a plurality of groups of arc enclosure seat combination into ring, the outside of arc enclosure seat is provided with enclosure seat protection mechanism, and enclosure seat protection mechanism includes the annular mounting seat of fixed connection in the outside wall of arc enclosure seat, the top of annular mounting seat is provided with main part installation groove, the bottom end of main part installation groove is arc, and the inside installation of main part installation groove has energy -absorbing ring, and the inside of energy -absorbing ring is provided with upper energy -absorbing chamber. The utility model through the cooperation of arc enclosure seat and enclosure seat protection mechanism, when suffering the impact of concrete pouring in the inside of arc enclosure seat, the energy -absorbing material of upper energy -absorbing chamber and lower energy -absorbing chamber is used to make the impact of concrete change into the kinetic energy of energy -absorbing material and the elastic potential energy of energy -absorbing ring and supplementary block, thereby reduced the amplitude that arc enclosure seat received when the construction concrete of pile foundation is poured.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a concrete pouring enclosure device for building construction. Background Technology

[0002] A pile foundation consists of piles and a cap connected to the top of the piles. If the entire pile is buried in the soil and the bottom of the cap is in contact with the soil, it is called a low-cap pile foundation. If the upper part of the pile is exposed above the ground and the bottom of the cap is above the ground, it is called a high-cap pile foundation. Generally, during the construction of low-cap pile foundations, due to the large depth of the piles, a hole is usually made first, and then the concrete is poured directly into the hole. To avoid loose soil affecting the concrete, a retaining device is installed on the outside of the pile foundation.

[0003] A search revealed a patent document with publication number CN220150297U that discloses a concrete pouring support device for pile foundation construction. This utility model relates to the field of pile foundation construction technology, and more particularly to a concrete pouring support device for pile foundation construction. The concrete pouring support device for pile foundation construction includes an arc-shaped support seat, of which two sets are provided. Each set of arc-shaped support seats has an arc-shaped support plate installed on its inner arc wall, and each set is equipped with an abutment component for driving the arc-shaped support plate to expand. The concrete pouring retaining device for pile foundation construction provided by this utility model, after the two sets of arc-shaped retaining seats are assembled, presses down the pressing plates on the two sets of arc-shaped retaining seats in sequence, so that the elastic contraction airbag expands and abuts against the connecting arc-shaped retaining plates against the steel bars on the periphery of the pile foundation. Since the elastic contraction airbag is an elastic structure after inflation, it can absorb the impact force during subsequent concrete pouring, thereby reducing the amplitude of the arc-shaped retaining seat during concrete pouring for pile foundation construction, and also greatly improving its stability.

[0004] The above-mentioned technical solution, due to the use of airbags for cushioning, not only increases production costs but also increases the difficulty of maintenance and inspection, thus reducing its practicality.

[0005] Therefore, it is necessary to invent a concrete pouring enclosure device for building construction to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a concrete pouring enclosure device for building construction. By cooperating with the arc-shaped enclosure seat and the enclosure seat protection mechanism, the device improves practicality and reduces costs. This solves the problem that the existing technology uses airbags for cushioning, which not only increases production costs but also increases the difficulty of maintenance and inspection, thus reducing practicality.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a concrete pouring enclosure device for building construction, comprising several sets of arc-shaped enclosure seats, which are combined into a ring. An enclosure protection mechanism is provided on the outer side of each arc-shaped enclosure seat. The enclosure protection mechanism includes an annular mounting seat fixedly connected to the outer wall of the arc-shaped enclosure seat. A main mounting groove is provided at the top of the annular mounting seat, and the bottom end of the main mounting groove is arc-shaped. An energy-absorbing ring is installed inside the main mounting groove, and an upper energy-absorbing cavity is provided inside the energy-absorbing ring. The enclosure protection mechanism restricts the arc-shaped enclosure seats through the mutual assembly and cooperation of the arc-shaped enclosure seats, achieving a protective function while simplifying the structure.

[0008] Preferably, a gap is provided between every two sets of the annular mounting seats, and a supplementary block is provided inside the gap. The supplementary block has a lower energy absorption cavity inside. The supplementary block fills the gap between the annular mounting seats to protect the connection between the arc-shaped enclosure seats.

[0009] Preferably, both the upper and lower energy-absorbing cavities are filled with energy-absorbing material. The impact of the concrete is converted into the kinetic energy of the energy-absorbing material and the elastic potential energy of the energy-absorbing ring and the supplementary block through the energy-absorbing material in the upper and lower energy-absorbing cavities.

[0010] Preferably, one end of the arc-shaped enclosure seat is provided with a sliding mounting groove, and the other end of the arc-shaped enclosure seat is fixedly connected with a sliding mounting block. The sliding mounting block slides inside the sliding mounting groove, and the assembly of the arc-shaped enclosure seat is simplified by the cooperation between the sliding mounting groove and the sliding mounting block.

[0011] Preferably, a connecting block one is fixedly connected to one side of the energy-absorbing ring, and a connecting block two is fixedly connected to the other side of the energy-absorbing ring. The supplementary block is fixedly connected to the bottom end of the connecting block one. The assembly of the enclosure seat protection mechanism is simplified by the cooperation of the connecting block one and the connecting block two.

[0012] Preferably, the first connecting block and the second connecting block are interlocked, and the top of the second connecting block is threaded with a connecting bolt. The connecting bolt passes through the second connecting block and is connected to the internal thread of the first connecting block, thereby realizing the integration of the enclosure seat protection mechanism through the connecting bolt.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] By cooperating with the arc-shaped retaining base and the retaining base protection mechanism, assembling connecting block one and connecting block two, and cooperating with the annular mounting base and the main mounting groove, the energy-absorbing ring can be installed inside the main mounting groove. The arc-shaped structure at the bottom of the main mounting groove increases the contact area, thereby achieving a more secure connection and dispersing pressure. Finally, connecting block one and connecting block two are connected by connecting bolts, thus realizing the integration of the arc-shaped retaining base and the retaining base protection mechanism. When the arc-shaped retaining base is subjected to the impact of concrete pouring, the energy-absorbing materials in the upper and lower energy-absorbing chambers convert the impact of the concrete into the kinetic energy of the energy-absorbing materials and the elastic potential energy of the energy-absorbing ring and the supplementary block. This reduces the amplitude of the arc-shaped retaining base during concrete pouring for pile foundation construction, while also greatly improving its stability and reducing costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the annular mounting base structure of this utility model;

[0018] Figure 3 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0019] Figure 4 This is a schematic diagram of the internal structure of the enclosure protection mechanism of this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Arc-shaped enclosure base; 2. Enclosure base protection mechanism; 201. Annular mounting base; 202. Main mounting groove; 203. Energy-absorbing ring; 204. Supplementary block; 205. Upper energy-absorbing cavity; 206. Lower energy-absorbing cavity; 3. Sliding mounting groove; 4. Sliding mounting block; 5. Connecting block one; 6. Connecting block two; 7. Connecting bolts. Detailed Implementation

[0022] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0023] This utility model provides, for example Figure 1-4The illustrated concrete pouring enclosure device for building construction includes several sets of arc-shaped enclosure seats 1, which are combined into a ring. An enclosure protection mechanism 2 is provided on the outer side of each arc-shaped enclosure seat 1. The enclosure protection mechanism 2 includes an annular mounting seat 201 fixedly connected to the outer wall of the arc-shaped enclosure seat 1. A main mounting groove 202 is formed at the top of the annular mounting seat 201, and the bottom end of the main mounting groove 202 is arc-shaped. An energy-absorbing ring 203 is installed inside the main mounting groove 202, and an upper energy-absorbing cavity 205 is formed inside the energy-absorbing ring 203. The enclosure protection mechanism 2 restricts the arc-shaped enclosure seats 1 through the mutual assembly and cooperation of the arc-shaped enclosure seats 1, achieving a protective function while simplifying the structure. A [missing information - likely a device or structure] is provided between every two sets of annular mounting seats 201. The gap is filled with a supplementary block 204, and the supplementary block 204 has a lower energy-absorbing cavity 206. The supplementary block 204 fills the gap between the annular mounting bases 201 to protect the connection between the arc-shaped enclosure bases 1 and 205. The upper energy-absorbing cavity 205 and the lower energy-absorbing cavity 206 are filled with energy-absorbing material. The energy-absorbing material in the upper energy-absorbing cavity 205 and the lower energy-absorbing cavity 206 converts the impact of the concrete into the kinetic energy of the energy-absorbing material and the elastic potential energy of the energy-absorbing ring 203 and the supplementary block 204. One end of the arc-shaped enclosure base 1 has a sliding mounting groove 3, and the other end of the arc-shaped enclosure base 1 is fixedly connected to a sliding mounting block 4. The sliding mounting block 4 slides inside the sliding mounting groove 3. The sliding mounting groove 3 and the sliding mounting block 4 are matched. The assembly of the simplified arc-shaped enclosure base 1 is achieved by fixing a connecting block 5 to one side of the energy-absorbing ring 203 and a connecting block 6 to the other side of the energy-absorbing ring 203. A supplementary block 204 is fixedly connected to the bottom end of the connecting block 5. The assembly of the enclosure base protection mechanism 2 is simplified through the cooperation of connecting block 5 and connecting block 6. Connecting block 5 and connecting block 6 interlock, and a connecting bolt 7 is threaded onto the top of connecting block 6. The connecting bolt 7 passes through connecting block 6 and connects to the internal thread of connecting block 5. The connecting bolt 7 achieves the integration of the enclosure base protection mechanism 2. The assembly of the arc-shaped enclosure base 1 and the enclosure base protection mechanism 2, the assembly of connecting block 5 and connecting block 6, and the cooperation between the annular mounting base 201 and the main mounting groove 202 are all achieved through these mechanisms. This allows the energy-absorbing ring 203 to be installed inside the main mounting groove 202. The arc-shaped structure at the bottom of the main mounting groove 202 increases the contact area, thereby achieving a more secure connection and dispersing pressure. Finally, the connecting block 1 5 and the connecting block 2 6 are connected by the connecting bolt 7, thus realizing the integration of the arc-shaped retaining seat 1 and the retaining seat protection mechanism 2. When the arc-shaped retaining seat 1 is subjected to the impact of concrete pouring, the energy-absorbing materials of the upper energy-absorbing cavity 205 and the lower energy-absorbing cavity 206 are used to convert the impact of the concrete into the kinetic energy of the energy-absorbing material and the elastic potential energy of the energy-absorbing ring 203 and the supplementary block 204. This reduces the amplitude of the arc-shaped retaining seat 1 when the concrete is poured for the pile foundation construction, while also greatly improving its stability and reducing costs.

[0024] The working principle of this practical application is as follows:

[0025] Refer to the instruction manual appendix Figure 1-4 Before concrete pouring, the arc-shaped retaining base 1 and its protective mechanism 2 are used to assemble the arc-shaped retaining base 1 as a whole, utilizing the sliding mounting groove 3 and the sliding mounting block 4. After the arc-shaped retaining base 1 is assembled, the energy-absorbing ring 203 can be installed inside the main mounting groove 202 through the cooperation of connecting block 1 5 and connecting block 2 6, and the cooperation of the annular mounting base 201 and the main mounting groove 202. The arc-shaped structure at the bottom of the main mounting groove 202 increases the contact area, thereby achieving a more secure connection and dispersing pressure. Finally, the connection between connecting block 1 5 and connecting block 2 6 is achieved through connecting bolt 7, thereby realizing the integration of the arc-shaped retaining seat 1 and the retaining seat protection mechanism 2. When the arc-shaped retaining seat 1 is subjected to the impact of concrete pouring, the energy-absorbing materials of the upper energy-absorbing cavity 205 and the lower energy-absorbing cavity 206 are used to convert the impact of the concrete into the kinetic energy of the energy-absorbing materials and the elastic potential energy of the energy-absorbing ring 203 and the supplementary block 204. This reduces the amplitude of the arc-shaped retaining seat 1 when the concrete is poured for the pile foundation construction, and also greatly improves its stability, simplifies the structure, and reduces costs.

[0026] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A concrete pouring enclosure device for building construction, comprising several sets of arc-shaped enclosure seats (1), characterized in that: Several sets of the arc-shaped enclosure seats (1) are combined into a ring. An enclosure seat protection mechanism (2) is provided on the outside of the arc-shaped enclosure seat (1). The enclosure seat protection mechanism (2) includes an annular mounting seat (201) fixedly connected to the outer wall of the arc-shaped enclosure seat (1). The top of the annular mounting seat (201) is provided with a main mounting groove (202). The bottom end of the main mounting groove (202) is arc-shaped. An energy-absorbing ring (203) is installed inside the main mounting groove (202). An upper energy-absorbing cavity (205) is provided inside the energy-absorbing ring (203).

2. The concrete pouring enclosure device for building construction according to claim 1, characterized in that: A gap is provided between each pair of the annular mounting bases (201), and a supplementary block (204) is provided inside the gap. The supplementary block (204) has a lower energy absorption cavity (206) inside.

3. The concrete pouring enclosure device for building construction according to claim 1, characterized in that: The upper energy-absorbing cavity (205) and the lower energy-absorbing cavity (206) are both filled with energy-absorbing material.

4. A concrete pouring enclosure device for building construction according to claim 1, characterized in that: One end of the arc-shaped enclosure seat (1) is provided with a sliding mounting groove (3), and the other end of the arc-shaped enclosure seat (1) is fixedly connected with a sliding mounting block (4), which slides inside the sliding mounting groove (3).

5. A concrete pouring enclosure device for building construction according to claim 2, characterized in that: One side of the energy-absorbing ring (203) is fixedly connected to a connecting block one (5), and the other side of the energy-absorbing ring (203) is fixedly connected to a connecting block two (6). The supplementary block (204) is fixedly connected to the bottom end of the connecting block one (5).

6. A concrete pouring enclosure device for building construction according to claim 5, characterized in that: The first connecting block (5) and the second connecting block (6) are interlocked. The top of the second connecting block (6) is threaded with a connecting bolt (7). The connecting bolt (7) passes through the second connecting block (6) and is threaded into the inside of the first connecting block (5).

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