Column foot structure
By using I-shaped settings and fixing bolts to fix the wooden pile body in the column foot structure, the problem of insufficient connection stability between the column foot structure and the wooden beam is solved, the stability and bearing capacity of the structure are improved, and the external load is resisted. Avoid breakage.
Patent Information
- Application Number
- CN202421156172.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-25
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-25
AI Technical Summary
The existing column foot structure is prone to insufficient connection stability when connected to wooden beams and lead to breakage.
A column foot structure is designed, including base, positioning plate, pile foundation, post-pouring concrete, base plate, cover plate, fixed anchor rod, support plate, roof plate, connecting plate and wooden pile body, and the wooden pile body is fixed by fixing bolts. The bottom plate, support plate and top plate are in an I-shaped structure, which enhances the stability of the base and the foundation bearing capacity and improves the firmness of the connecting plate.
It enhances the stability of the column foot structure and the basic bearing capacity, can better withstand external vibration and wind pressure and prevents the connection plate from being separated from the top part, and improves the firmness of the connection.
Smart Images
Figure CN222349953U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building structures, and more specifically to a column foot structure. Background Art
[0002] A column base is a form of building structure, usually used to support large buildings or bridges. The basic principle is to connect the column to the ground so that it can bear the weight of the building and distribute this weight to the ground. Column bases can be made of different materials and forms, such as stone, concrete, steel, etc. When designing a column base, many factors need to be considered, including the height of the building, the weight, the geological conditions of the environment, and the expected service life.
[0003] When the existing column base structure is connected to the wooden beam, it is easy to cause insufficient connection stability, thereby causing breakage. Therefore, it is necessary to provide a new technical solution to solve the problem. Utility Model Content
[0004] The utility model aims to provide a column foot structure, which solves the problem that the existing column foot structure is prone to insufficient connection stability and thus causes breakage when connected to a wooden beam.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a column foot structure, comprising: a base, a positioning plate is provided on the upper part of the base and a pile foundation is provided inside the positioning plate, the surface of the positioning plate is provided with post-cast concrete and a bottom plate is provided on the upper part of the post-cast concrete, the pile foundation extends to the upper part of the bottom plate and a cover plate is provided on its surface, a plurality of groups of fixing anchor rods are provided inside the bottom plate and the fixing anchor rods extend through the post-cast concrete to the inside of the base, a supporting plate is provided on the upper part of the bottom plate and a top plate is provided on the upper part of the supporting plate, a connecting plate is provided on the top of the top plate, a plurality of groups of fixing holes are provided inside the connecting plate and a wooden pile body is provided on the surface of the plug-in part, and the wooden pile body is fixed by fixing bolts passing through the fixing holes.
[0006] As a preferred embodiment of the present invention, the exterior of the bottom plate, the support plate and the top plate is provided with externally covered concrete.
[0007] As a preferred implementation of the utility model, the bottom plate, the support plate and the top plate are arranged in an I-shaped structure.
[0008] As a preferred embodiment of the utility model, a web is provided on the upper part of the cover plate, and the interior of the web is grooved and wrapped around the surface of the pile foundation.
[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0010] The utility model provides a positioning plate on the upper part of the base and a pile foundation is arranged inside the positioning plate, a post-cast concrete is arranged on the surface of the positioning plate and a bottom plate is arranged on the upper part of the post-cast concrete, the pile foundation extends to the upper part of the bottom plate and a cover plate is arranged on its surface, a plurality of groups of fixing anchor rods are arranged inside the bottom plate and the fixing anchor rods penetrate the post-cast concrete and extend to the inside of the base, a supporting plate is arranged on the upper part of the bottom plate and a top plate is arranged on the upper part of the supporting plate, an I-shaped structure is arranged between the bottom plate, the supporting plate and the top plate, and a connecting plate is arranged on the top of the top plate, a plurality of groups of fixing holes are arranged inside the connecting plate, a wooden pile body is arranged on the surface of the connecting plate and the wooden pile body is fixed by passing through the fixing holes with fixing bolts, the pile foundation and the fixing anchor rod at the bottom can enhance the stability of the base and improve the bearing capacity of the foundation, the setting of the I-shaped structure can increase the stability of the entire structure, so that it can better resist external vibration and wind pressure and other loads, a fixing hole is arranged inside the connecting plate, and the wooden pile body is fixed by fixing bolts, which can improve the firmness of the connecting plate and avoid separation of the connecting plate from the top. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0012] In the figure: 1. base; 2. fixed anchor rod; 3. post-cast concrete; 4. bottom plate; 5. support plate; 6. top plate; 7. pile foundation; 8. positioning plate; 9. cover plate; 10. web plate; 11. external concrete; 12. connecting plate; 13. fixing hole; 14. wooden pile body. DETAILED DESCRIPTION
[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0014] See also Figure 1The utility model provides a technical solution: a column foot structure, comprising: a base 1, a positioning plate 8 is arranged on the upper part of the base 1, and a pile foundation 7 is arranged inside the positioning plate 8, a post-cast concrete 3 is arranged on the surface of the positioning plate 8, and a bottom plate 4 is arranged on the upper part of the post-cast concrete 3, the pile foundation 7 extends to the upper part of the bottom plate 4 and a cover plate 9 is arranged on its surface, a plurality of groups of fixing anchor rods 2 are arranged inside the bottom plate 4, and the fixing anchor rods 2 penetrate the post-cast concrete 3 and extend into the base 1, a support plate 5 is arranged on the upper part of the bottom plate 4, and a top plate 6 is arranged on the upper part of the support plate 5, a connecting plate 12 is arranged on the top of the top plate 6, a plurality of groups of fixing holes 13 are arranged inside the connecting plate 12, and a wood pile body 14 is arranged on the surface of the plug-in part, and the wood pile body 14 is fixed by fixing bolts penetrating the fixing holes 13, a positioning plate 8 is arranged on the upper part of the base 1, and a pile foundation 7 is arranged inside the positioning plate 8, a post-cast concrete 3 is arranged on the surface of the positioning plate 8, and a top plate 6 is arranged on the upper part of the post-cast concrete 3 The bottom plate 4 and the pile foundation 7 extend to the upper part of the bottom plate 4 and a cover plate 9 is arranged on the surface thereof, a plurality of groups of fixed anchor rods 2 are arranged inside the bottom plate 4 and the fixed anchor rods 2 penetrate the post-cast concrete 3 and extend to the inside of the base 1, a support plate 5 is arranged on the upper part of the bottom plate 4 and a top plate 6 is arranged on the upper part of the support plate 5, an I-shaped structure is arranged between the bottom plate 4, the support plate 5 and the top plate 6, and a connecting plate 12 is arranged on the top of the top plate 6, a plurality of groups of fixing holes 13 are arranged inside the connecting plate 12, a wooden pile body 14 is arranged on the surface of the connecting plate 12 and the wooden pile body 14 is fixed by passing through the fixing holes 13 with fixing bolts, the pile foundation 7 and the fixed anchor rod 2 at the bottom can enhance the stability of the base 1 and improve the bearing capacity of the foundation, the setting of the I-shaped structure can increase the stability of the entire structure, so that it can better resist external vibration and wind pressure and other loads, the fixing holes 13 are arranged inside the connecting plate 12, and the wooden pile body 14 is fixed by fixing bolts, which can improve the firmness of the connecting plate 12 and prevent the connecting plate 12 from separating from the top.
[0015] Further improvements, such as Figure 1 As shown: the outside of the bottom plate 4, the support plate 5 and the top plate 6 is provided with external concrete 11, and this arrangement ensures firmness.
[0016] Further improvements, such as Figure 1 As shown: the bottom plate 4, the support plate 5 and the top plate 6 are arranged in an I-shaped structure. The arrangement of the I-shaped structure can increase the stability of the entire structure, so that it can better resist external vibrations, wind pressure and other loads.
[0017] Further improvements, such as Figure 1 As shown, a web 10 is arranged on the upper part of the cover plate 9 and the web 10 is grooved inside and wrapped around the surface of the pile foundation 7. This arrangement ensures the stability of the installation of the pile foundation 7.
[0018] Working principle: A positioning plate 8 is arranged on the upper part of the base 1, and a pile foundation 7 is arranged inside the positioning plate 8, a post-cast concrete 3 is arranged on the surface of the positioning plate 8, and a bottom plate 4 is arranged on the upper part of the post-cast concrete 3, the pile foundation 7 extends to the upper part of the bottom plate 4 and a cover plate 9 is arranged on its surface, a plurality of groups of fixed anchor rods 2 are arranged inside the bottom plate 4, and the fixed anchor rods 2 penetrate the post-cast concrete 3 and extend to the inside of the base 1, a support plate 5 is arranged on the upper part of the bottom plate 4, and a top plate 6 is arranged on the upper part of the support plate 5, the bottom plate 4, the support plate 5 and the top plate 6 are arranged in an I-shaped structure, and a connecting rod is arranged on the top of the top plate 6 The plate 12 has several groups of fixing holes 13 arranged inside the connecting plate 12, a wooden pile body 14 is arranged on the surface of the connecting plate 12 and the wooden pile body 14 is fixed by fixing bolts penetrating the fixing holes 13, the pile foundation 7 and the fixing anchor rod 2 at the bottom can enhance the stability of the base 1 and improve the bearing capacity of the foundation, the setting of the I-shaped structure can increase the stability of the entire structure, so that it can better resist external vibration and wind pressure and other loads, the fixing holes 13 are arranged inside the connecting plate 12, and the wooden pile body 14 is fixed by fixing bolts, which can improve the firmness of the connecting plate 12 and prevent the connecting plate 12 from separating from the top.
[0019] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.
[0020] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, and can be mechanical or electrical connections, or internal connectivity between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change.
[0021] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A column foot structure, characterized in that: include: A base (1), wherein a positioning plate (8) is arranged on the upper part of the base (1) and a pile foundation (7) is arranged inside the positioning plate (8), a post-cast concrete (3) is arranged on the surface of the positioning plate (8) and a bottom plate (4) is arranged on the upper part of the post-cast concrete (3), the pile foundation (7) extends to the upper part of the bottom plate (4) and a cover plate (9) is arranged on the surface thereof, a plurality of groups of fixing anchor rods (2) are arranged inside the bottom plate (4) and the fixing anchor rods (2) penetrate the post-cast concrete (3) and extend to the inside of the base (1), a supporting plate (5) is arranged on the upper part of the bottom plate (4) and a top plate (6) is arranged on the upper part of the supporting plate (5), a connecting plate (12) is arranged on the top of the top plate (6), a plurality of groups of fixing holes (13) are arranged inside the connecting plate (12) and a wooden pile body (14) is arranged on the surface of the plug-in portion, and the wooden pile body (14) is fixed by fixing bolts penetrating the fixing holes (13).
2. A column base structure according to claim 1, characterized in that: Externally, the bottom plate (4), the support plate (5) and the top plate (6) are provided with externally covered concrete (11).
3. A column base structure according to claim 1, characterized in that: The bottom plate (4), the support plate (5) and the top plate (6) are arranged in an I-shaped structure.
4. A column base structure according to claim 1, characterized in that: A web (10) is provided on the upper part of the cover plate (9), and the interior of the web (10) is grooved and wrapped around the surface of the pile foundation (7).