Reinforced concrete supporting structure

Abstract

The utility model discloses a reinforced concrete supporting structure, which relates to the technical field of building construction and comprises two reinforced concrete walls and a supporting mechanism, the two reinforced concrete walls are connected through the supporting mechanism, and the supporting mechanism comprises a telescopic connecting part and two pre-fixing parts; the supporting pipe and the supporting rod are connected in a threaded sleeving mode, in the using process, the supporting pipe and the supporting rod rotate relatively, the overall length of the telescopic connecting part can be adjusted, the supporting requirement between two reinforced concrete walls with different distances can be met, the applicability is higher, construction is more flexible and convenient, and the practicability is high. Through cooperative arrangement of a positioning square column and a positioning square groove, before the overall length of the telescopic connecting part is adjusted, the positioning square column can be aligned with the positioning square groove to be inserted, an inner threaded sleeve is rotated, one end of a supporting rod is fixed to one reinforced concrete wall, at the moment, a supporting pipe is held by hand to rotate, and the supporting rod does not need to be held at the same time; the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a reinforced concrete supporting structure. Background Art

[0002] Traditional reinforced concrete support structures all support the beams through high support frames, with many external auxiliary structures, which are inconvenient to assemble and have low efficiency.

[0003] To improve the above problems, after searching, for example, a reinforced concrete support structure provided by patent application No. 202221871935.3 includes a reinforced concrete wall, an assembled beam mechanism and a bottom support mechanism. The two groups of reinforced concrete walls are connected by the assembled beam mechanism and the bottom support mechanism, and the assembled beam mechanism is located directly above the bottom support mechanism; the assembled beam mechanism is a symmetrical structure, the seat shell is installed on the wall, there is a mounting rod inside the seat shell, a connecting assembly is installed on the outside of the mounting rod, and a support beam is installed between the two connecting assemblies. The reinforced concrete support structure facilitates the installation of the support beam, does not require the erection of a higher support frame, is simple to operate, and is convenient for subsequent beam casting operations, completes the support function, and improves assembly efficiency.

[0004] Based on the above search and in combination with the prior art, it is found that the reinforced concrete support structure similar to the above disclosed in the prior art cannot support and fix two reinforced concrete walls at a fixed distance, resulting in poor applicability. Therefore, a reinforced concrete support structure is proposed to improve the above problem. Utility Model Content

[0005] The purpose of the present application is to provide a reinforced concrete support structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a reinforced concrete support structure, comprising a reinforced concrete wall and a support mechanism, wherein two reinforced concrete walls are connected via the support mechanism:

[0007] The support mechanism includes a telescopic connection portion and two pre-fixing portions;

[0008] The telescopic connection part comprises a support tube and a support rod, wherein the support tube is threadedly sleeved on the outer side of the support rod;

[0009] The two pre-fixed parts are respectively fixed to the end faces of the two reinforced concrete walls that are close to each other, and the ends of the support tube and the support rod that are far away from each other are respectively connected to the two pre-fixed parts.

[0010] As a further improvement of the present solution, the end surfaces of the two reinforced concrete walls close to each other are both provided with reserved grooves for installing the pre-fixing parts.

[0011] As a further improvement of the present solution, one of the pre-fixing parts comprises a fixing shell 1 and an external threaded sleeve;

[0012] The fixed shell 1 is fixed to the inner side of one of the reserved grooves, and the external threaded sleeve is coaxially fixed to the inner side of the fixed shell 1;

[0013] An internal thread sleeve is rotatably mounted on the end of the support rod away from the support tube, and the internal thread sleeve is threadably sleeved on the outer side of the external thread sleeve.

[0014] As a further improvement of this solution, a positioning square groove is coaxially arranged on the external threaded sleeve, a positioning square column adapted to the positioning square groove is coaxially arranged on the inner side of the support tube, the positioning square column is coaxially fixed to the support rod, and the positioning square column protrudes from the outer side of the internal threaded sleeve.

[0015] As a further improvement of this solution, another of the pre-fixing parts includes a second fixing shell and a threaded column;

[0016] The second fixing shell is fixed to the inner side of the other reserved groove, and the threaded column is coaxially fixed to the inner side of the second fixing shell;

[0017] The end of the support tube away from the support rod is threadedly sleeved on the outer side of the threaded column.

[0018] As a further improvement of the present solution, the outer sides of the external threaded sleeve and the threaded column are both threadedly connected with protective covers, and the protective covers cover the reserved grooves.

[0019] In summary, the technical effects and advantages of the utility model are:

[0020] 1. In the utility model, by adopting a threaded sleeve connection method between the support tube and the support rod, when in use, the support tube and the support rod are relatively rotated to adjust the overall length of the telescopic connection part, which can meet the support requirements between two reinforced concrete walls at different distances, has stronger applicability, and makes the construction more flexible and convenient.

[0021] 2. In the utility model, by the coordinated arrangement of the positioning square column and the positioning square groove, before adjusting the overall length of the telescopic connection part, the positioning square column can be first aligned with the positioning square groove and inserted, and the internal threaded sleeve can be rotated so that one end of the support rod is fixed to one of the reinforced concrete walls. At this time, the support tube can be held and rotated without holding the support rod at the same time, which is more convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 Schematic diagram of the overall three-dimensional structure of this embodiment;

[0024] Figure 2 The structure of the telescopic connection part in this embodiment is shown in FIG. Figure 1 ;

[0025] Figure 3 Schematic diagram of the structure of a fixed shell in this embodiment;

[0026] Figure 4 The structure of the telescopic connection part in this embodiment is shown in FIG. Figure 2 ;

[0027] Figure 5 is a schematic structural diagram of the second fixed shell in this embodiment;

[0028] Figure 6 Schematic diagram of the structure of the protective cover in this embodiment.

[0029] In the figure: 1. reinforced concrete wall; 101. reserved groove; 2. support mechanism; 21. support pipe; 22. support rod; 23. internal threaded sleeve; 24. positioning square column; 25. fixing shell 1; 26. external threaded sleeve; 27. positioning square groove; 28. fixing shell 2; 29. ​​threaded column; 3. protective cover. DETAILED DESCRIPTION

[0030] 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.

[0031] Example: Reference Figure 1-6 A reinforced concrete supporting structure shown includes a reinforced concrete wall 1 and a supporting mechanism 2 , and two reinforced concrete walls 1 are connected via the supporting mechanism 2 .

[0032] Regarding the support mechanism 2, specifically, the support mechanism 2 includes a telescopic connection part and two pre-fixed parts, wherein the telescopic connection part includes a support tube 21 and a support rod 22, the support tube 21 is threadedly sleeved on the outer side of the support rod 22, and the two pre-fixed parts are respectively fixed to the end faces of the two reinforced concrete walls 1 that are close to each other, and the ends of the support tube 21 and the support rod 22 that are far away from each other are respectively connected to the two pre-fixed parts.

[0033] The threaded sleeve connection between the support pipe 21 and the support rod 22 can meet the support requirements between two reinforced concrete walls 1 at different distances, has stronger applicability, and makes the construction more flexible and convenient.

[0034] The end faces of the two reinforced concrete walls 1 that are close to each other are both provided with reserved grooves 101 for installing the pre-fixing parts, so that the fixing effect is better.

[0035] One of the pre-fixed parts includes a fixing shell 25 and an external threaded sleeve 26. The fixing shell 25 is fixed to the inner side of one of the reserved grooves 101. The external threaded sleeve 26 is coaxially fixed to the inner side of the fixing shell 25. The end of the support rod 22 away from the support tube 21 is rotatably installed with an internal threaded sleeve 23. The internal threaded sleeve 23 is threadedly sleeved on the outer side of the external threaded sleeve 26.

[0036] Another pre-fixed part includes a second fixing shell 28 and a threaded column 29. The second fixing shell 28 is fixed to the inner side of another reserved groove 101. The threaded column 29 is coaxially fixed to the inner side of the second fixing shell 28. The end of the support tube 21 away from the support rod 22 is threadedly sleeved on the outer side of the threaded column 29.

[0037] The threaded connection between the telescopic connection part and the pre-fixed part makes the construction operation more convenient and is conducive to rapid construction.

[0038] In order to facilitate the adjustment of the overall length of the telescopic connection, a positioning square groove 27 is coaxially arranged on the external threaded sleeve 26, and a positioning square column 24 adapted to the positioning square groove 27 is coaxially arranged on the inner side of the support tube 21. The positioning square column 24 is coaxially fixed to the support rod 22, and the positioning square column 24 protrudes from the outer side of the internal threaded sleeve 23. When in use, the positioning square column 24 can be aligned with the positioning square groove 27 and inserted, and the internal threaded sleeve 23 is rotated so that one end of the support rod 22 is fixed to one of the reinforced concrete walls 1. At this time, the support tube 21 can be held and rotated without holding the support rod 22 at the same time, which is more convenient to operate.

[0039] Among them, the outer sides of the external threaded sleeve 26 and the threaded column 29 are both threadedly connected with a protective cover 3, and the protective cover 3 covers the reserved groove 101. Before installing the telescopic connection part, the protective cover 3 can be used to protect the pre-fixed part to prevent mud and sand from entering and affecting the later installation.

[0040] The working principle of the utility model is as follows: before installing the telescopic connection part, the pre-fixed part is protected by the protective cover 3; when in use, the protective cover 3 is removed, and the connection method of the support tube 21 and the support rod 22 is used to be threaded together, which is suitable for the support requirements between two reinforced concrete walls 1 at different distances. It has stronger applicability and makes the construction more flexible and convenient. Before adjusting the overall length of the telescopic connection part, the positioning square column 24 can be aligned with the positioning square groove 27 and inserted, and the internal threaded sleeve 23 can be rotated to fix one end of the support rod 22 to one of the reinforced concrete walls 1. At this time, the support tube 21 can be held and rotated without holding the support rod 22 at the same time. The support tube 21 can be rotated until the support tube 21 is fixed to the other reinforced concrete wall 1, which is more convenient to operate.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A reinforced concrete support structure, comprising a reinforced concrete wall (1) and a support mechanism (2), wherein two reinforced concrete walls (1) are connected via the support mechanism (2), and characterized in that: The support mechanism (2) comprises a telescopic connection portion and two pre-fixing portions; The telescopic connection portion comprises a support tube (21) and a support rod (22), wherein the support tube (21) is threadedly sleeved on the outer side of the support rod (22); The two pre-fixed parts are respectively fixed to the end faces of the two reinforced concrete walls (1) that are close to each other, and the ends of the support tube (21) and the support rod (22) that are far away from each other are respectively connected to the two pre-fixed parts.

2. A reinforced concrete support structure according to claim 1, characterized in that: The end surfaces of the two reinforced concrete walls (1) that are close to each other are both provided with reserved grooves (101) for installing the pre-fixing parts.

3. A reinforced concrete support structure according to claim 2, characterized in that: One of the pre-fixed parts comprises a fixing shell (25) and an external threaded sleeve (26); The fixing shell (25) is fixed to the inner side of one of the reserved grooves (101), and the external threaded sleeve (26) is coaxially fixed to the inner side of the fixing shell (25); An internal thread sleeve (23) is rotatably mounted on the end of the support rod (22) away from the support tube (21), and the internal thread sleeve (23) is threadably sleeved on the outside of the external thread sleeve (26).

4. A reinforced concrete support structure according to claim 3, characterized in that: A positioning square groove (27) is coaxially arranged on the external threaded sleeve (26), and a positioning square column (24) adapted to the positioning square groove (27) is coaxially arranged on the inner side of the support tube (21). The positioning square column (24) is coaxially fixed to the support rod (22), and the positioning square column (24) protrudes from the outer side of the internal threaded sleeve (23).

5. A reinforced concrete support structure according to claim 3, characterized in that: Another of the pre-fixing parts comprises a second fixing shell (28) and a threaded column (29); The second fixing shell (28) is fixed to the inner side of the other reserved groove (101), and the threaded column (29) is coaxially fixed to the inner side of the second fixing shell (28); The end of the support tube (21) away from the support rod (22) is threadedly sleeved on the outer side of the threaded column (29).

6. A reinforced concrete support structure according to claim 5, characterized in that: The outer sides of the external threaded sleeve (26) and the threaded column (29) are both threadedly connected with a protective cover (3), and the protective cover (3) covers the reserved groove (101).

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