Anti-settling structure for building apron gutter

Abstract

The utility model relates to a kind of anti-settling structures for building apron open ditch, including building foundation structure, drainage unit and apron;One end of drainage unit is connected with the outer wall of building foundation structure, the other end of drainage unit extends outward, drainage unit is surrounded to form drainage ditch and cavity, cavity is filled with ground soil, apron is obliquely arranged on the ground soil in cavity, one end of apron is in contact with building foundation structure, the other end of apron is connected with the top surface of drainage unit;By setting one end of drainage unit and the outer wall of building foundation structure, drainage unit and building foundation structure form an integral whole, effectively avoid settlement difference, improve the service life of apron open ditch and the stability of drainage function;In addition, without additional setting settlement joint or flexible connecting material, improve construction efficiency, at the same time, improve the aesthetic property.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to an anti-settlement structure for building drainage ditches. Background Technology

[0002] Currently, in construction engineering, open drainage ditches are important facilities for drainage around buildings. Traditionally, these ditches are typically installed directly on the foundation, separate from the main building structure. However, due to the difference in bearing capacity between the main building structure and the foundation of the open drainage ditch, the main structure may settle after construction. The settlement rate or magnitude of the drainage ditch's foundation may differ from that of the main structure, leading to cracks, misalignment, or even damage between the two, affecting drainage function and the building's appearance. Existing technologies typically address this problem using flexible connections or pre-installed settlement joints, but these methods have the following drawbacks:

[0003] 1. Flexible connection materials are prone to aging and may fail after long-term use;

[0004] 2. Reserving settlement joints affects aesthetics and may become a potential source of water seepage;

[0005] 3. It is impossible to completely avoid the relative settlement between the drainage ditch and the main structure.

[0006] Therefore, there is an urgent need for a structural design that can effectively prevent settlement differences between the drainage ditch and the main structure. Utility Model Content

[0007] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an anti-settlement structure for building drainage ditches. Its advantages are that it can make the drainage ditch and the main structure form an integral whole, effectively avoiding the settlement difference between the drainage ditch and the main structure, and improving the service life and drainage stability of the drainage ditch. In addition, there is no need to set up additional settlement joints or flexible connection materials, which improves construction efficiency and aesthetics.

[0008] The above-mentioned utility model objective is achieved through the following technical solution: a settlement prevention structure for building drainage ditches, comprising a building foundation structure, a drainage unit, and a drainage ditch; one end of the drainage unit is connected to the outer wall of the building foundation structure, the other end of the drainage unit extends outward, the drainage unit is configured to form a drainage ditch and a cavity, the cavity is filled with foundation soil, the drainage ditch is inclinedly disposed on the foundation soil in the cavity, one end of the drainage ditch is in contact with the building foundation structure, and the other end of the drainage ditch is connected to the top surface of the drainage unit.

[0009] Preferably, the anti-settlement structure for building drainage ditches provided by this utility model includes a cantilever beam and two baffles in the drainage unit. One end of the cantilever beam is connected to the outer wall of the building foundation structure, and the other end of the cantilever beam extends outward into the compacted foundation. The two baffles are spaced apart on the top of the end of the cantilever beam away from the building foundation structure. The two baffles and the cantilever beam together form the drainage ditch. The baffles, the cantilever beam, and the building foundation structure near the building foundation structure together constitute the cavity.

[0010] Preferably, in the anti-settlement structure for building drainage ditches provided by this utility model, the cantilever beam and the two baffles are integrally formed.

[0011] Preferably, the anti-settlement structure for building drainage ditches provided by this utility model is constructed of reinforced concrete for the drainage unit.

[0012] Preferably, the anti-settlement structure for building drainage ditches provided by this utility model is constructed of reinforced concrete.

[0013] Preferably, the anti-settlement structure for building drainage ditches provided by this utility model has reinforcing ribs at the connection between the cantilever beam and the building foundation structure.

[0014] In summary, the beneficial technical effects of this utility model are as follows: The anti-settlement structure for building drainage ditches provided in this application includes a building foundation structure, a drainage unit, and a drainage ditch; one end of the drainage unit is connected to the outer wall of the building foundation structure, and the other end of the drainage unit extends outward. The drainage unit is arranged to form a drainage ditch and a cavity, which is filled with foundation soil. The drainage ditch is inclinedly set on the foundation soil in the cavity, with one end of the drainage ditch in contact with the building foundation structure and the other end connected to the top surface of the drainage unit. By setting one end of the drainage unit to be connected to the outer wall of the building foundation structure, the drainage unit and the building foundation structure are integrated, effectively avoiding settlement differences and improving the service life and drainage stability of the drainage ditch. In addition, there is no need to set up additional settlement joints or flexible connection materials, which improves construction efficiency and aesthetics. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the anti-settlement structure for building drainage ditches provided in this embodiment of the utility model.

[0016] In the diagram, 1 is the anti-settlement structure; 10 is the building foundation structure; 20 is the drainage unit; 21 is the cantilever beam; 22 is the baffle; 23 is the drainage ditch; 24 is the cavity; 30 is the drainage ditch; and 2 is the compacted foundation. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings.

[0018] Reference Figure 1 This utility model discloses an anti-settlement structure 1 for an open ditch 30 for building drainage, comprising a building foundation structure 10, a drainage unit 20, and a drainage ditch 30. One end of the drainage unit 20 is connected to the outer wall of the building foundation structure 10, and the other end of the drainage unit 20 extends outward, forming a drainage ditch 23 and a cavity 24. The cavity 24 is filled with foundation soil, and the drainage ditch 30 is inclinedly placed on the foundation soil within the cavity 24. One end of the drainage ditch 30 contacts the building foundation structure 10, and the other end of the drainage ditch 30 is connected to the top surface of the drainage unit 20. By connecting one end of the drainage unit 20 to the outer wall of the building foundation structure 10, the drainage unit 20 and the building foundation structure 10 are integrated, effectively avoiding settlement differences and improving the service life and drainage stability of the open ditch 30. In addition, there is no need to set up additional settlement joints or flexible connection materials, which improves construction efficiency and aesthetics.

[0019] Specifically, with Figure 1 Taking the orientation shown as an example, the drainage ditch 23 and the cavity 24 are arranged sequentially from left to right. The apron 30 extends downwards at an angle from right to left so that water falling from the building can be discharged into the drainage ditch 23 through the apron 30.

[0020] It should be noted that the drainage ditch 23 can be an open ditch or a culvert. In this embodiment, the drainage ditch 23 is an open ditch.

[0021] Furthermore, in this embodiment, the drainage unit 20 includes a cantilever beam 21 and two baffles 22. One end of the cantilever beam 21 is connected to the outer wall of the building foundation structure 10, and the other end of the cantilever beam 21 extends outward into the compacted foundation 2. The two baffles 22 are spaced apart on the top of the end of the cantilever beam 21 that is away from the building foundation structure 10. The two baffles 22 and the cantilever beam 21 together form a drainage ditch 23. The baffles 22, the cantilever beam 21, and the building foundation structure 10 near the building foundation structure 10 together form a cavity 24. By setting the cantilever beam 21, the apron 30, the drainage unit 20, and the building foundation structure 10 are integrated. When the building foundation structure 10 settles, the apron 30 and the drainage unit 20 will settle together with the building foundation structure 10, avoiding separation or damage caused by differences in foundation settlement, and improving the service life of the apron 30 open ditch and the stability of the drainage function.

[0022] Specifically, with Figure 1Taking the orientation shown as an example, two baffles 22 are spaced apart at the top of the left end of the cantilever beam 21, the bottom ends of the two baffles 22 are connected to the top surface of the cantilever beam 21, the right end of the apron 30 is in contact with the building foundation structure 10, and the left end of the apron 30 is connected to the top of the baffle 22 near the building foundation structure 10.

[0023] One end of the cantilever beam 21 is connected to the outer wall of the building foundation structure 10 located in the rammed ground foundation 2.

[0024] In this embodiment, the cantilever beam 21 and the two baffles 22 are integrally formed.

[0025] The drainage unit 20 is constructed of reinforced concrete, meaning that the cantilever beam 21 and the two baffles 22 are formed in one piece using reinforced concrete.

[0026] The drainage ditch 30 is constructed of reinforced concrete.

[0027] To improve the load-bearing capacity of the cantilever beam 21, reinforcing ribs are provided at the connection between the cantilever beam 21 and the building foundation structure 10.

[0028] The anti-settlement structure 1 for open drainage ditch 30 provided in this application includes a building foundation structure 10, a drainage unit 20, and a drainage ditch 30. One end of the drainage unit 20 is connected to the outer wall of the building foundation structure 10, and the other end of the drainage unit 20 extends outward. The drainage unit 20 encloses a drainage ditch 23 and a cavity 24, which is filled with foundation soil. The drainage ditch 30 is inclinedly placed on the foundation soil in the cavity 24. One end of the drainage ditch 30 is in contact with the building foundation structure 10, and the other end of the drainage ditch 30 is connected to the top surface of the drainage unit 20. By connecting one end of the drainage unit 20 to the outer wall of the building foundation structure 10, the drainage unit 20 and the building foundation structure 10 are integrated, effectively avoiding settlement differences and improving the service life and drainage stability of the open drainage ditch 30. In addition, there is no need to set up settlement joints or flexible connection materials, which improves construction efficiency and aesthetics.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A settlement-prevention structure for open drainage ditches in buildings, characterized in that: This includes the building's foundation structure, drainage units, and drainage system; One end of the drainage unit is connected to the outer wall of the building foundation structure, and the other end of the drainage unit extends outward. The drainage unit is configured to form a drainage ditch and a cavity, which is filled with foundation soil. The apron is inclinedly placed on the foundation soil in the cavity, with one end of the apron in contact with the building foundation structure and the other end of the apron connected to the top surface of the drainage unit.

2. The anti-settlement structure for building drainage ditches according to claim 1, characterized in that: The drainage unit includes a cantilever beam and two baffles. One end of the cantilever beam is connected to the outer wall of the building foundation structure, and the other end of the cantilever beam extends outward into the compacted foundation. The two baffles are spaced apart on the top of the end of the cantilever beam away from the building foundation structure. The two baffles and the cantilever beam together form the drainage ditch. The baffles, the cantilever beam, and the building foundation structure near the building foundation structure together constitute the cavity.

3. The anti-settlement structure for building drainage ditches according to claim 2, characterized in that: The cantilever beam and the two baffles are integrally formed.

4. The anti-settlement structure for building drainage ditches according to claim 1, characterized in that: The drainage unit is constructed of reinforced concrete.

5. The anti-settlement structure for building drainage ditches according to claim 1, characterized in that: The drainage system is constructed of reinforced concrete.

6. The anti-settlement structure for building drainage ditches according to claim 2, characterized in that: The connection between the cantilever beam and the building foundation structure is reinforced with ribs.

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