Conical foundation concrete construction geometric dimension controller

Abstract

The utility model relates to the technical field of conical foundation concrete construction, in particular to a conical foundation concrete construction geometric dimension controller, and mainly solves the technical problems that the geometric dimension of the existing conical foundation slope construction cannot be guaranteed, the appearance quality is poor, and the construction wastes time and labor. The controller comprises four upper opening edge supporting rods, four lower opening edge supporting rods and a controller, wherein the four upper opening edge supporting rods are laid on the four edges of an upper opening of the conical foundation respectively; the four upper angle braces are used for being laid at the four corners of an upper opening of the conical foundation correspondingly; the four slope surface supporting rods are used for being laid on four side edges of the conical foundation respectively; the two ends of the upper opening edge supporting rod are clamped to the two corresponding upper angle braces respectively, the upper angle braces are provided with first connecting parts, the upper ends of the slope surface supporting rods are connected with the upper angle braces, and the lower ends of the slope surface supporting rods are provided with second connecting parts. By adopting the structure, the construction size can be controlled, the appearance quality is improved, and time and labor are saved; in addition, all components of the structure can be reused, and the structure is environmentally friendly and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of cone foundation concrete construction, in particular to a cone foundation concrete construction geometric dimension controller. Background Art

[0002] Cone foundation is a common form of building foundation, which can effectively transfer the building load to the underlying soil, thereby improving the stability and bearing capacity of the structure. Therefore, cone foundation is widely used in various construction projects. However, the appropriate geometric size is the key to ensure the function of the cone foundation. Too small or too large size will affect the stability and bearing capacity of the cone foundation.

[0003] During the construction of the slope part of the existing conical foundation, there is no constraint of the template. It is purely dependent on the workers' eyesight, technique and feeling. There is no guarantee that the geometric dimensions can meet the design requirements. The visual quality is poor and the construction is time-consuming and labor-intensive. Utility Model Content

[0004] In order to overcome the technical defects of existing conical foundation slope construction, such as the inability to guarantee geometric dimensions, poor visual quality, and time-consuming and labor-intensive construction, the utility model provides a conical foundation concrete construction geometric dimension controller.

[0005] The utility model provides a geometric dimension controller for cone foundation concrete construction, comprising:

[0006] The upper edge support rods are provided with four and are used to be laid on the four edges of the upper edge of the conical foundation respectively;

[0007] The upper corner braces are provided in four parts and are respectively used for laying on the four corners of the top of the conical foundation;

[0008] Four slope support rods are provided and are respectively used to be laid on the four side edges of the conical foundation;

[0009] The two ends of the upper edge support rod are respectively clamped on the corresponding two upper angle supports, and the upper angle support is provided with a first connection part for detachably connecting to the steel cage stirrups. The upper end of the slope support rod is connected to the upper angle support, and the lower end is provided with a second connection part for detachably connecting to the bottom template of the conical foundation.

[0010] Optionally, the upper edge support rod includes a first support rod body for laying on the upper edge of the conical foundation and a first vertical rod located at both ends of the first support rod body, and the upper angle support is provided with a clamping ring corresponding to the first vertical rod, and the first vertical rod is inserted in the corresponding clamping ring to realize the clamping of the upper edge support rod on the upper angle support.

[0011] Optionally, the upper angle support includes two cross bars, one end of the two cross bars are connected, and the other end is installed with a first L-shaped rod to serve as a first connecting part.

[0012] Optionally, the upper angle support also includes a vertical rod, which is perpendicular to the two horizontal rods, and the top of the vertical rod is provided with a hook for hooking on the vertical reinforcement of the steel cage.

[0013] Optionally, the upper angle brace is provided with a sleeve, and the top end of the slope support rod is inserted into the sleeve to realize the connection between the slope support rod and the upper angle brace.

[0014] Optionally, the slope support rod includes a second support rod body and a second L-shaped rod located at the lower end of the second support rod body, and the second L-shaped rod serves as a second connecting portion.

[0015] Compared with the prior art, the technical solution provided by the utility model has the following advantages:

[0016] The utility model provides a geometric dimension controller for the construction of conical foundation concrete. The upper edge support rod and the slope support rod are both connected to the upper angle support. Then, after assembly, the structure is detachably connected to the steel cage hoop and the bottom template of the conical foundation through the first connection part and the second connection part, respectively, so as to achieve the fixation of the overall structure. During construction, the overall structure controls the construction dimensions, and the workers scrape and compact the concrete according to the slope support rod and the upper edge support rod, which improves the visual quality and saves time and effort. In addition, all components of the structure can be reused, which is environmentally friendly and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 A schematic diagram showing the structure of a controller in an embodiment of the utility model;

[0020] Figure 2 express Figure 1 A partial enlarged view of point A in the middle.

[0021] In the figure:

[0022] 1. Upper edge support rod; 11. First support rod body; 12. First vertical rod; 2. Upper angle support; 21. Clamp; 22. Cross bar; 23. First L-shaped rod; 24. Vertical rod; 25. Hook; 26. Casing; 3. Slope support rod; 31. Second support rod body; 32. Second L-shaped rod; 100. Steel cage stirrups; 200. Steel cage vertical bars; 300. Formwork. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the scheme of the utility model will be further described below. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0024] In the description, it should be noted that the terms "first" and "second" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. It should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be internal communication between two elements. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] The specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0027] Reference Figure 1 and Figure 2 This embodiment provides a geometric dimension controller for the construction of conical foundation concrete, including an upper side support rod 1, an upper angle support rod 2 and a slope support rod 3. Among them, there are four upper side support rods 1 and they are respectively used to be laid on the four sides of the upper surface of the conical foundation; there are four upper angle supports 2 and they are respectively used to be laid on the four corners of the upper surface of the conical foundation; there are four slope support rods 3 and they are respectively used to be laid on the four side edges of the conical foundation; the two ends of the upper side support rod 1 are respectively clamped on the corresponding two upper angle supports 2, and the upper angle support 2 is provided with a first connection part for detachably connecting to the steel cage hoop 100, and the upper end of the slope support rod 3 is connected to the upper angle support 2, and the lower end is provided with a second connection part for detachably connecting to the bottom template 300 of the conical foundation.

[0028] It should be noted that the conical foundation is a pyramid-shaped structure, the upper and lower openings are both rectangular, and there are four side edges.

[0029] Specifically, the upper edge support rod 1 and the upper angle support 2 adopt the following clamping structure:

[0030] The upper edge support rod 1 includes a first support rod body 11 for laying on the upper edge of the conical foundation and first vertical rods 12 located at both ends of the first support rod body 11. The upper angle support 2 is provided with a clamping ring 21 corresponding to the first vertical rod 12. The first vertical rod 12 is inserted into the corresponding clamping ring 21 to realize the clamping of the upper edge support rod 1 on the upper angle support 2.

[0031] During installation, the upper edge support rod 1 is pressed downward so that the first vertical rod 12 is inserted into the clamping ring 21 to complete the clamping connection; during disassembly, the upper edge support rod 1 is lifted upward so that the first vertical rod 12 is separated from the clamping ring 21 to complete the disassembly.

[0032] Of course, positioning columns can also be set on the upper corner support 2, and sockets corresponding to the positioning columns are opened at both ends of the first support rod body 11. The positioning columns are inserted into the sockets to realize the clamping connection between the upper edge support rod 1 and the upper corner support 2.

[0033] Specifically, the upper angle brace 2 adopts the following structure:

[0034] The upper angle support 2 includes two cross bars 22 , one end of the two cross bars 22 is connected, and the other end is installed with a first L-shaped rod 23 to serve as a first connecting portion.

[0035] It is easy to understand that each upper angle brace 2 is provided with two cross bars 22, so each upper angle brace 2 is provided with two first L-shaped rods 23. When in use, the corners of the first L-shaped rods 23 abut against the steel cage stirrups 100 to fix the upper angle brace 2.

[0036] Of course, a mounting block may be used to replace the two cross bars 22 , and an elastic clip may be provided on the mounting block, and the elastic clip may be clamped on the steel cage stirrup 100 to fix the upper angle brace 2 .

[0037] Furthermore, the upper angle brace 2 is provided with the following improved structure:

[0038] The upper angle brace 2 further includes a vertical rod 24 , which is perpendicular to the two horizontal rods 22 , and a hook 25 for hooking onto the vertical reinforcement 200 of the steel cage is provided at the top of the vertical rod 24 .

[0039] When in use, the hook 25 is hooked onto the vertical reinforcement 200 of the steel cage to further improve the stability of the upper angle support 2 relative to the steel cage.

[0040] Specifically, the slope support rod 3 and the upper angle support 2 adopt the following connection structure:

[0041] The upper angle brace 2 is provided with a sleeve 26 , and the top end of the slope support rod 3 is inserted into the sleeve 26 to realize the connection between the slope support rod 3 and the upper angle brace 2 .

[0042] During installation, the top end of the slope support rod 3 is directly inserted into the sleeve 26 to achieve the connection between the slope support rod 3 and the upper angle support 2. It should be noted that in order to ensure the stability of the connection between the slope support rod 3 and the upper angle support 2, the relative size of the slope support rod 3 and the sleeve can be designed so that the slope support rod 3 is inserted into the sleeve 26 with interference fit.

[0043] Of course, a connecting column can also be set on the upper angle brace 2, and a positioning hole corresponding to the connecting column is opened at the top of the slope support rod 3, and the connecting column is inserted into the positioning hole to achieve the connection between the slope support rod 3 and the upper angle brace 2.

[0044] Specifically, the slope support rod 3 adopts the following structure:

[0045] The slope support rod 3 includes a second support rod body 31 and a second L-shaped rod 32 located at the lower end of the second support rod body 31 , and the second L-shaped rod 32 is used as a second connecting portion.

[0046] When in use, the corner of the second L-shaped rod 32 abuts against the top of the conical foundation bottom template to fix the slope support rod 3.

[0047] Of course, the second L-shaped rod 32 may be eliminated, and an elastic clip may be provided at the lower end of the second support rod body 31 , and the elastic clip may be clamped on the top of the conical foundation bottom template to fix the slope support rod 3 .

[0048] It should be noted that the first strut body 11 and the first vertical rod 12 of the upper edge strut 1 are connected and fixed by welding or gluing; the clamp 21, cross bar 22, first L-shaped rod 23, vertical rod 24, hook 25 and sleeve 26 of the upper angle strut 2 are connected and fixed by welding or gluing; the second strut body 31 and the second L-shaped rod 32 of the slope strut 3 are connected and fixed by welding or gluing.

[0049] The working principle of the geometric dimension controller for the conical foundation concrete construction of this embodiment is as follows:

[0050] 1) The steel cage is tied and the first-stage formwork is installed;

[0051] 2) After the concrete pouring is basically formed, install the upper angle support 2, the upper edge support rod 1 and the slope support rod 3 in sequence;

[0052] 3) Workers use scrapers to scrape and compact the concrete with the slope support rod 3, and use plastic trowels to scrape and compact the concrete with the upper edge support rod 1;

[0053] 4) Use a plastic trowel to compact the slurry and an iron trowel to smooth it;

[0054] 5) Take out the controller and continue the above construction process to the next conical foundation;

[0055] 6) After initial setting, spray water with a spray bottle and cover with plastic film.

[0056] The above is only a specific implementation of the utility model, so that those skilled in the art can understand or implement the utility model. Although detailed descriptions are given with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments, and they should all be covered by the protection scope of the claims.

Claims

1. A geometric dimension controller for cone foundation concrete construction, characterized in that: include: Four upper edge support rods (1) are provided and are respectively used to be laid on the four edges of the upper edge of the conical foundation; Four upper corner braces (2) are provided and are respectively used to be laid on the four corners of the upper surface of the conical foundation; Four slope support rods (3) are provided and are respectively used for laying on four side edges of the conical foundation; The two ends of the upper edge support rod (1) are respectively clamped on the corresponding two upper angle supports (2), and the upper angle supports (2) are provided with a first connection portion for detachably connecting to the steel cage stirrup (100). The upper end of the slope support rod (3) is connected to the upper angle support (2), and the lower end is provided with a second connection portion for detachably connecting to the conical foundation bottom template (300).

2. The conical foundation concrete construction geometric dimension controller according to claim 1, characterized in that: The upper edge support rod (1) comprises a first support rod body (11) for laying on the upper edge of a conical foundation and first vertical rods (12) located at both ends of the first support rod body (11); the upper angle support (2) is provided with a clamping ring (21) corresponding to the first vertical rod (12); the first vertical rod (12) is inserted into the corresponding clamping ring (21) to realize the clamping connection of the upper edge support rod (1) on the upper angle support (2).

3. The conical foundation concrete construction geometric dimension controller according to claim 1, characterized in that: The upper angle support (2) comprises two cross bars (22), one end of the two cross bars (22) are connected, and the other end is provided with a first L-shaped bar (23) to serve as a first connecting portion.

4. The conical foundation concrete construction geometric dimension controller according to claim 3, characterized in that: The upper angle brace (2) further comprises a vertical rod (24), wherein the vertical rod (24) is perpendicular to the two horizontal rods (22), and a hook (25) for hooking onto a vertical reinforcement (200) of a reinforcement cage is provided at a top end of the vertical rod (24).

5. The conical foundation concrete construction geometric dimension controller according to claim 1, characterized in that: The upper angle brace (2) is provided with a sleeve (26), and the top end of the slope support rod (3) is inserted into the sleeve (26) to achieve the connection between the slope support rod (3) and the upper angle brace (2).

6. The conical foundation concrete construction geometric dimension controller according to claim 1, characterized in that: The slope support rod (3) comprises a second support rod body (31) and a second L-shaped rod (32) located at the lower end of the second support rod body (31), wherein the second L-shaped rod (32) serves as a second connecting portion.

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