Concrete crack prevention and treatment structure

Abstract

The utility model discloses a concrete crack prevention and treatment structure which is characterized by comprising a concrete ground, the cooling pipelines are buried in the concrete ground, inlets and outlets of the cooling pipelines are exposed out of the concrete ground, and the cooling pipelines are used for cooling poured concrete so as to prevent the concrete ground from generating cracks due to too high temperature; the supporting structure comprises a plurality of arc-shaped mounting plates, the different arc-shaped mounting plates are uniformly distributed at different positions of the cooling pipeline in the length direction of the cooling pipeline, and the same parts of the different cooling pipelines are mounted at different positions of the same arc-shaped mounting plate; and the cooling pipes are used for connecting and supporting a plurality of adjacent cooling pipes and increasing the tensile strength of the concrete ground. Through the arrangement of the cooling pipeline and the supporting structure, cracks generated due to the fact that the temperature of the concrete ground is too high are avoided, and the tensile strength of the concrete ground is improved.

Description

Technical Field

[0001] The present application relates to a concrete crack prevention and control structure, and belongs to the technical field of concrete crack prevention. Background Art

[0002] The current society has put forward higher construction quality requirements for construction projects. Timely and effective analysis and solution of concrete crack problems in construction can effectively improve construction quality. Concrete in construction is a non-homogeneous brittle material formed by mixing a variety of building materials. Due to the concrete construction process and its own structural problems, some micro cracks are inevitable. These micro cracks will develop into harmful cracks under the influence of other factors such as temperature. Harmful cracks will reduce the bearing capacity and impermeability of concrete materials, so necessary measures need to be taken to prevent harmful cracks in concrete. Utility Model Content

[0003] According to one aspect of the present application, a concrete crack prevention structure is provided, which not only avoids cracks caused by excessively high concrete floor temperatures but also increases the tensile strength of the concrete floor through the provision of cooling pipes and support structures.

[0004] A concrete crack prevention structure, characterized in that it comprises:

[0005] Concrete floor;

[0006] A plurality of cooling pipes, wherein the cooling pipes are buried in the concrete floor and the inlet and outlet of the cooling pipes are exposed at the concrete floor, and are used to cool the poured concrete to prevent cracks in the concrete floor due to excessive temperature;

[0007] The supporting structure includes a plurality of arc-shaped mounting plates, wherein different arc-shaped mounting plates are evenly distributed at different positions of the cooling pipe along the length direction of the cooling pipe, and the same parts of different cooling pipes are installed at different positions of the same arc-shaped mounting plate, so as to connect and support a plurality of adjacent cooling pipes and increase the tensile strength of the concrete floor.

[0008] Furthermore, a plurality of the cooling pipes are connected by a U-shaped pipe to form a cooling channel;

[0009] One end of the cooling pipe at the edge is the water inlet / outlet of the cooling channel, and the water inlet / outlet leaks out at the concrete floor.

[0010] Furthermore, a plurality of the cooling pipes are arranged horizontally and the overall longitudinal section is adapted to the arc-shaped mounting plate;

[0011] The arc-shaped mounting plate is vertically arranged in the length direction of the cooling pipe, and a mounting hole for the cooling pipe to pass through is arranged on the arc-shaped mounting plate, and the cooling pipe is connected to the mounting hole on the arc-shaped mounting plate through a connecting piece.

[0012] Further, the connecting member includes a main body and an extension portion connected to one end of the main body in the length direction, the main body and the extension portion are coaxially arranged, and the outer circumference of the extension portion is smaller than the outer circumference of the main body;

[0013] The main body and the extension are provided with through holes along the axial direction, the holes are used to pass through the cooling pipe, and the extension is located in the mounting hole so that the arc-shaped mounting plate can be connected at different positions of the cooling pipe.

[0014] Furthermore, the outer circumference of the main body is larger than the outer diameter of the mounting hole.

[0015] The beneficial effects of this application include:

[0016] A concrete crack prevention and control structure provided by the present application comprises a supporting structure and a plurality of cooling pipes, wherein the cooling pipes are buried in the concrete floor and the inlet and outlet of the cooling pipes are exposed at the concrete floor, and are used to cool the poured concrete to prevent cracks in the concrete floor due to excessive temperature; the supporting structure comprises a plurality of arc-shaped mounting plates, wherein different arc-shaped mounting plates are evenly distributed at different positions of the cooling pipes along the length direction of the cooling pipes, and the same parts of different cooling pipes are installed at different positions of the same arc-shaped mounting plate, and are used to connect and support a plurality of adjacent cooling pipes and increase the tensile strength of the concrete floor, thereby improving the stability and service life of the concrete floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a concrete crack prevention and control structure in one embodiment of the present application;

[0018] Figure 2 This is a structural schematic diagram of a concrete crack prevention structural connector in one embodiment of the present application;

[0019] List of components and reference numerals: 1-concrete floor; 2-cooling pipe; 3-arc-shaped mounting plate; 4-U-shaped pipe; 5-connecting piece; 6-main body; 7-extension part; 8-hole. DETAILED DESCRIPTION

[0020] The present application is described in detail below with reference to embodiments, but the present application is not limited to these embodiments.

[0021] See also Figure 1-2, a concrete crack prevention structure, characterized in that it includes:

[0022] Concrete floor 1;

[0023] A plurality of cooling pipes 2, wherein the cooling pipes 2 are buried in the concrete floor 1 and the inlet and outlet of the cooling pipes 2 are exposed at the concrete floor 1, and are used to cool the poured concrete to prevent the concrete floor 1 from cracking due to excessive temperature;

[0024] The supporting structure includes a plurality of arc-shaped mounting plates 3, wherein different arc-shaped mounting plates 3 are evenly distributed at different positions of the cooling pipe 2 along the length direction of the cooling pipe 2, and the same parts of different cooling pipes 2 are installed at different positions of the same arc-shaped mounting plate 3, so as to connect and support a plurality of adjacent cooling pipes 2 and increase the tensile strength of the concrete floor 1.

[0025] Specifically, multiple cooling pipes are buried in the concrete floor, and the inlets and outlets of these pipes are exposed outside the ground. The purpose is to cool the poured concrete and prevent ground cracks caused by high temperature. The support structure consists of a series of arc-shaped mounting plates, which are evenly distributed along the length of the cooling pipes to ensure that each cooling pipe has support at different positions. At the same time, these arc-shaped mounting plates are also used to connect and support adjacent cooling pipes, further enhancing the tensile strength of the concrete area.

[0026] Furthermore, in the construction of the concrete floor, in order to effectively control the temperature of the concrete during the hardening process and prevent cracks caused by high temperature, multiple cooling pipes are specially designed and installed. These cooling pipes are buried inside the concrete, and their inlets and outlets are cleverly set outside the concrete floor, so that the cooling medium can easily enter and discharge, thereby continuously and evenly cooling the concrete.

[0027] In order to ensure the stability of the cooling pipe and prevent its displacement in the concrete, a support structure is specially introduced. This structure consists of a series of sturdy arc-shaped mounting plates, which are evenly distributed along the length of the cooling pipe to ensure that each cooling pipe is fully supported. In addition, different cooling pipes will be installed in different positions of the same arc-shaped mounting plate in the same part, which not only achieves a close connection between the pipes, but also increases the overall tensile strength of the concrete area. In this way, the combination of cooling pipes and support structures not only effectively solves the problem of cracks in the concrete floor due to high temperature, but also significantly improves the overall stability and service life of the concrete floor.

[0028] A plurality of cooling pipes 2 are connected by a U-shaped pipe 4 to form a cooling channel;

[0029] One end of the cooling pipe 2 at the edge is the water inlet / outlet of the cooling channel, and the water inlet / outlet leaks out at the concrete floor 1 .

[0030] Specifically, multiple cooling pipes are interconnected through U-shaped pipes to form a complete cooling channel system. The main function of this cooling channel system is to cool the concrete floor by circulating a cooling medium such as cooling water. The cooling pipe at the edge of the cooling channel has one end as the water inlet of the entire cooling channel and the other edge as the water outlet. This water inlet / outlet is directly exposed to the outside of the concrete floor, which is convenient for connection with an external cooling system to achieve the circulation of the cooling medium. In this way, the cooling channel system can effectively cool the concrete floor, prevent the problem of ground cracks caused by high temperature, and ensure the stability and service life of the concrete floor.

[0031] A plurality of cooling pipes 2 are arranged horizontally and their overall longitudinal cross-sections are adapted to the arc-shaped mounting plate 3;

[0032] The arc-shaped mounting plate 3 is vertically arranged in the length direction of the cooling pipe 2 , and a mounting hole for the cooling pipe 2 to pass through is arranged on the arc-shaped mounting plate 3 , and the cooling pipe 2 is connected to the mounting hole on the arc-shaped mounting plate 3 via a connecting piece 5 .

[0033] Specifically, the arc-shaped mounting plates are arranged vertically in the length direction of the cooling pipes to ensure that the cooling pipes are provided with stable support. These arc-shaped mounting plates are specially designed with mounting holes so that the cooling pipes can pass through. The connection between the cooling pipes and the arc-shaped mounting plates is completed by connectors, which tightly connect the cooling pipes and the mounting holes together to ensure the stability and safety of the entire cooling pipe system. This design not only strengthens the connection between the cooling pipes, but also enhances the tensile strength of the concrete area, further improving the overall stability of the concrete floor.

[0034] The connecting member 5 includes a main body 6 and an extension part 7 connected to one end of the main body 6 in the length direction. The main body 6 and the extension part 7 are coaxially arranged, and the outer circumference of the extension part 7 is smaller than the outer circumference of the main body 6.

[0035] The main body 6 and the extension part 7 are provided with penetrating holes 8 along the axial direction, and the holes 8 are used to pass through the cooling pipe 2. The extension part 7 is located in the mounting hole so that the arc-shaped mounting plate 3 can be connected at different positions of the cooling pipe 2.

[0036] Specifically, the connector is composed of a main body and an extension, wherein the extension is connected to one end of the main body in the length direction, and the two are coaxially arranged. It is worth noting that the outer circumferential size of the extension is smaller than the outer circumferential size of the main body, and such a design makes the connector smoother when inserted into the mounting hole. On the main body and the extension, holes are provided along the axial direction, and the main function of these holes is to provide a passage for the cooling pipe to pass through. When the cooling pipe needs to be fixed on the arc-shaped mounting plate, the extension of the connector will be inserted into the mounting hole to ensure that the arc-shaped mounting plate can be firmly connected at different positions of the cooling pipe. This design not only enhances the connection strength between the cooling pipe and the arc-shaped mounting plate, but also helps to improve the stability and safety of the entire cooling system, wherein the connector is detachable, which is convenient for determining the distance between adjacent arc-shaped mounting plates, which not only improves the installation efficiency, but also allows the layout of the arc-shaped mounting plate to be fine-tuned according to specific needs to ensure that the performance of the entire support system is in the best state.

[0037] The outer circumference of the main body 6 is larger than the outer diameter of the mounting hole.

[0038] Specifically, the design of the connector allows it to be reliably connected to the mounting hole on the arc-shaped mounting plate. The connector includes a main body and an extension, wherein the outer circumference of the main body is larger than the outer diameter of the mounting hole. This means that the main body cannot pass through the mounting hole directly, but requires an extension to achieve this. Among them, the connector can be set at the position of each mounting hole, or it can be set as appropriate according to factors such as stability. The extension is located at one end of the main body, and its outer circumference is smaller than the outer diameter of the mounting hole. This allows the extension to easily pass through the mounting hole and fix the connector on the arc-shaped mounting plate. Once the extension passes through the mounting hole, the main body will be located outside the mounting hole and contact the arc-shaped mounting plate. There are through holes in the main body and the extension along the axial direction. These holes are used to pass through the cooling pipe to ensure a stable connection between the cooling pipe and the connector. Through the action of the connector, the cooling pipe can be fixed on the arc-shaped mounting plate, thereby achieving stable support of the cooling pipe at different positions on the concrete floor.

[0039] At the same time, the extension is configured as a multi-claw structure, which allows the claw-shaped portion of the extension to be tightly located inside the arc-shaped mounting plate and outside the cooling pipe after passing through the mounting hole, thereby ensuring that the connector will not loosen or fall off during operation. Furthermore, in order to ensure effective installation in the mounting hole, the connector can be configured as an elastic material, such as rubber.

[0040] The above are only a few embodiments of the present application and do not constitute any form of limitation to the present application. Although the present application is disclosed as above with preferred embodiments, it is not intended to limit the present application. Any technician familiar with the profession, without departing from the scope of the technical solution of the present application, using the technical content disclosed above to make slight changes or modifications are equivalent to equivalent implementation cases and fall within the scope of the technical solution.

Claims

1. A concrete crack prevention structure, characterized in that: include: Concrete floor (1); A plurality of cooling pipes (2), wherein the cooling pipes (2) are buried in the concrete floor (1) and the inlet and outlet of the cooling pipes (2) are exposed at the concrete floor (1), and are used to cool the poured concrete to prevent cracks in the concrete floor (1) due to excessive temperature; A supporting structure, comprising a plurality of arc-shaped mounting plates (3), wherein different arc-shaped mounting plates (3) are evenly distributed at different positions of the cooling pipe (2) along the length direction of the cooling pipe (2), and the same parts of different cooling pipes (2) are installed at different positions of the same arc-shaped mounting plate (3), so as to connect and support a plurality of adjacent cooling pipes (2) and increase the tensile strength of the concrete floor (1); A plurality of the cooling pipes (2) are connected via a U-shaped pipe (4) to form a cooling channel; One end of the cooling pipe (2) at the edge is the water inlet / outlet of the cooling channel, and the water inlet / outlet is exposed at the concrete floor (1); A plurality of the cooling pipes (2) are arranged horizontally and their overall longitudinal cross-sections are adapted to the arc-shaped mounting plate (3); The arc-shaped mounting plate (3) is vertically arranged in the length direction of the cooling pipe (2); a mounting hole for the cooling pipe (2) to pass through is arranged on the arc-shaped mounting plate (3); the cooling pipe (2) is connected to the mounting hole on the arc-shaped mounting plate (3) via a connecting piece (5).

2. A concrete crack prevention structure according to claim 1, characterized in that: The connecting member (5) comprises a main body (6) and an extension portion (7) connected to one end of the main body (6) in the length direction, the main body (6) and the extension portion (7) are coaxially arranged, and the outer circumference of the extension portion (7) is smaller than the outer circumference of the main body (6); The main body (6) and the extension part (7) are provided with a through hole (8) along the axial direction, and the hole (8) is used to pass through the cooling pipe (2). The extension part (7) is located in the mounting hole so that the arc-shaped mounting plate (3) can be connected at different positions of the cooling pipe (2).

3. A concrete crack prevention structure according to claim 2, characterized in that: The outer circumference of the main body (6) is larger than the outer diameter of the mounting hole.

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