Cylindrical formwork supporting structure for building construction

Abstract

The utility model discloses a building construction cylinder formwork supporting structure, which relates to the technical field of building construction, and comprises a construction cylinder main body, a telescopic assembly and a supporting assembly, and a first formwork and a second formwork are arranged on the left side and the right side of the construction cylinder main body; a plurality of first supporting grooves and second supporting grooves which are distributed at equal intervals are formed in the outer wall of the first formwork and the outer wall of the second formwork, two first fixing rings are arranged on the inner sides of the first supporting grooves and the inner sides of the second supporting grooves, inserting grooves are formed in the outer sides of the first fixing rings, fixing bolts can be inserted through four mounting holes, the supporting effect can be achieved, and falling off is avoided; according to the building construction cylindrical formwork supporting structure, through the design of the four telescopic assemblies and the supporting assemblies, the periphery of the construction cylindrical body can be supported, first fixing rings can be installed in first supporting grooves and second supporting grooves according to the actual situation, the diversity during use can be improved, sliding is not likely to happen, and the construction efficiency is improved. And the stability during supporting is improved.

Description

Technical Field

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

[0002] When pouring concrete cylinders, Harve's steel formwork is usually used. The steel formwork is connected with tension bolts. For concrete cylinders with smaller diameters, it can generally ensure that the formwork does not expand during the concrete pouring process. However, for concrete cylinders with larger diameters, such as cylinders with a diameter of 1.2m, the use of this type of formwork and reinforcement method is prone to quality defects such as expansion and leakage of joints. Therefore, this formwork structure cannot meet the reinforcement requirements of large-diameter concrete cylinder formworks, resulting in poor column pouring quality.

[0003] China Utility Model Patent Publication No.: CN 213062927 U3, discloses: a cylindrical formwork support structure for construction, the cylindrical formwork support structure for construction, the provided cylindrical formwork support structure for construction, the steel pipe column hoop and the steel belt column hoop structure are firm and stable, the wooden pad can reduce the impact force on the cylindrical formwork, and can also play a vertical positioning role to achieve secondary reinforcement, but the cylindrical formwork support structure for construction is not convenient for adjusting the length of the support legs, and is not convenient for adapting to the support in different scenes, and has poor limitations, and the cylindrical formwork support structure for construction does not have a variety of designs for the installation of the support column and the ground, which makes it easy for the support column and the ground to be installed by a relatively single means and easy to slide. Utility Model Content

[0004] The purpose of the utility model is to provide a cylindrical formwork support structure for building construction, which can solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction cylindrical formwork support structure, comprising a construction cylindrical body, a telescopic assembly and a support assembly, wherein formwork 1 and formwork 2 are arranged on the left and right sides of the construction cylindrical body, and the outer walls of the formwork 1 and formwork 2 are provided with a plurality of equally distributed support grooves 1 and support grooves 2, and two fixing rings 1 are arranged on the inner sides of the support grooves 1 and 2, and a plug-in groove is arranged on the outer side of the fixing ring 1, and a positioning bolt is fixedly installed at the connection between the two fixing rings 1, a plug-in block is plug-in installed on one side of the fixing ring 1, and a clamping block is fixedly installed on the outer side of the plug-in block, the plug-in block and the telescopic assembly are rotatably installed, the telescopic assembly and the support assembly are rotatably installed, and the plug-in block, the clamping block, the telescopic assembly and the support assembly are arranged in four identical pieces.

[0006] Preferably, the telescopic assembly includes a plug-in sleeve rotatably installed on the outside of the plug-in block, a plurality of equidistantly distributed positioning holes 1 are provided on the outside of the plug-in sleeve, a spring 1 is fixedly installed inside the plug-in sleeve, a moving block is fixedly installed on the other side of the spring 1, a spring 2 is fixedly installed on the inside of the moving block, a positioning block is fixedly installed on the other end of the spring 2, a positioning groove is provided on one end of the moving block close to the bottom, the plug-in sleeve is slidably connected to the moving block, and the positioning hole 1 is adapted to the positioning block.

[0007] Preferably, plug-in blocks are fixedly installed on the outsides of the two plug-in blocks, the clamping block, the telescopic assembly and the supporting assembly, and the plug-in blocks are plug-connected with the two plug-in slots.

[0008] Preferably, the support assembly includes a support block arranged at the bottom of the moving block, a fixed block is fixedly installed on the top of the support block, two positioning holes are opened on both sides of the fixed block, a rotating column is rotatably installed inside the second positioning hole, a mounting hole is opened on the top of the support block, anti-slip grooves are arranged on the bottom of the mounting hole, the rotating column and the positioning groove are fixedly installed, and the support assembly has a "T" shaped structure.

[0009] Preferably, the second positioning hole is the same size as the plurality of positioning grooves, and four mounting holes are provided, and the four mounting holes penetrate the support block.

[0010] Preferably, the four telescopic components and the supporting components are distributed in a ring shape about the center line of the construction cylindrical body, and the plurality of supporting grooves 1 and 2 are matched with the fixing ring 1.

[0011] Preferably, the two fixing rings 1 are both in a "C"-shaped structure, and the positioning bolt passes through the two fixing rings 1.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a telescopic component, when it is necessary to adjust the height, the positioning block can be pressed to deform the spring two, and then the spring one can push the moving block to expand and contract, and then the spring two can be reset, so that the positioning block can be snapped into the positioning hole one, and the length of the telescopic component can be adjusted to adapt to the support in different scenes, and the practicality is strong. Through the provided positioning groove and the positioning hole two, when the support component and the telescopic component are flipped at 45° or 125°, the fixing bolts can be inserted into the positioning groove and the positioning hole two, so as to facilitate the positioning. At the same time, when it is not at 45° or 125°, the fixing bolts can be inserted through the four mounting holes to achieve the supporting function and avoid easy falling off. Through the design of the provided four telescopic components and the support component, the construction cylindrical body can be supported all around, and the fixing ring one can be installed in the support groove one and the support groove two according to the actual situation, which can improve the diversity during use, is not easy to slide, and improves the stability during support. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the installation structure of the clamping block and the telescopic assembly of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the telescopic component of the utility model;

[0018] Figure 5 This is a schematic diagram of the split structure of the support assembly of the utility model;

[0019] Figure 6 This is a schematic diagram of the plug-in block and the plug-in block installation structure of the utility model.

[0020] Among them: 1. Construction cylindrical body; 2. Template 1; 3. Support groove 1; 4. Template 2; 5. Support groove 2; 6. Fixed ring 1; 7. Plug-in groove; 8. Positioning bolt; 9. Plug-in block; 10. Card block; 11. Telescopic assembly; 1101. Plug-in sleeve; 1102. Positioning hole 1; 1103. Spring 1; 1104. Moving block; 1105. Spring 2; 1106. Positioning block; 1107. Positioning groove; 12. Support assembly; 1201. Support block; 1202. Fixed block; 1203. Positioning hole 2; 1204. Rotating column; 1205. Mounting hole; 1206. Anti-slip pattern; 13. Plug-in block. DETAILED DESCRIPTION

[0021] 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 of 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.

[0022] Example 1

[0023] See also Figure 1-6 In the figure, a cylindrical formwork support structure for building construction comprises a construction cylindrical body 1, a telescopic assembly 11 and a support assembly 12. Formwork 1 2 and formwork 2 4 are arranged on the left and right sides of the construction cylindrical body 1. The outer walls of formwork 1 2 and formwork 2 4 are provided with a plurality of equally spaced support grooves 1 3 and support grooves 2 5. Two fixing rings 1 6 are arranged on the inner sides of the support grooves 1 3 and 2 5. A plug-in groove 7 is arranged on the outer sides of the fixing rings 1 6. A positioning bolt 8 is fixedly installed at the connection between the two fixing rings 6. A plug-in block 9 is plug-in installed on one side of the fixing ring 6. A clamping block 10 is fixedly installed on the outer side of the plug-in block 9. The plug-in block 9 and the telescopic assembly 11 are rotatably installed. The telescopic assembly 11 and the support assembly 12 are rotatably installed. The plug-in block 9, the clamping block 10, the telescopic assembly 11 and the support assembly 12 are arranged in the same four.

[0024] See also Figure 1-6 In the figure, the telescopic component 11 includes a plug-in sleeve 1101 rotatably installed on the outside of the plug-in block 9, a plurality of equidistantly distributed positioning holes 1102 are provided on the outside of the plug-in sleeve 1101, a spring 1103 is fixedly installed inside the plug-in sleeve 1101, a moving block 1104 is fixedly installed on the other side of the spring 1103, a spring 2 1105 is fixedly installed on the inside of the moving block 1104, a positioning block 1106 is fixedly installed on the other end of the spring 2 1105, a positioning groove 1107 is provided on one end of the moving block 1104 near the bottom, the plug-in sleeve 1101 and the moving block 1104 are slidably connected, and the positioning holes 1102 and the positioning block 1106 are adapted to each other.

[0025] In this embodiment: through the telescopic component 11, when the height needs to be adjusted, the positioning block 1106 can be pressed to cause the spring two 1105 to deform, and then the spring one 1103 can push the moving block 1104 to expand and contract, and then the spring two 1105 is reset, so that the positioning block 1106 can be inserted into the positioning hole one 1102, and the length of the telescopic component 11 can be adjusted to adapt to the support in different scenarios.

[0026] Working principle: through the telescopic component 11, when the height needs to be adjusted, the positioning block 1106 can be pressed to deform the spring 1105, and then the spring 1103 can push the moving block 1104 to expand and contract, and then the spring 1105 is reset, so that the positioning block 1106 can be inserted into the positioning hole 1102, and the length of the telescopic component 11 can be adjusted to adapt to the support in different scenarios. Through the provided plug-in block 13, after the fixing ring 16 is inserted into the supporting groove 13 and the supporting groove 25, the plug-in block 13 can be inserted into the plug-in groove 7, which can not only realize the installation of the two telescopic components 11 and the supporting component 12, but also facilitate the improvement of multi-angle support, and at the same time, the two fixing rings 16 can be aligned to avoid the fixing ring 16 from being easily misaligned. Through the provided rotating column 1204 and the positioning groove 1107, the supporting component 12 can be flipped at an angle through the rotating column 1204, so that the supporting block 1 201 is convenient for being parallel to the ground, which can be convenient for support. Through the provided positioning groove 1107 and the second positioning hole 1203, when the support component 12 and the telescopic component 11 are flipped at 45° or 125°, the fixing bolts can be inserted into the positioning groove 1107 and the second positioning hole 1203, so as to facilitate the positioning. At the same time, when it is not at 45° or 125°, the fixing bolts can be inserted through the four installation holes 1205 to achieve the supporting function and avoid easy falling off. Through the design of the provided four telescopic components 11 and the support component 12, the construction cylindrical body 1 can be supported all around, and the fixing ring 1 6 can be installed in the support groove 1 3 and the support groove 2 5 according to actual conditions, which can improve the diversity of use. Through the provided fixing ring 1 6, after the template 1 2 and the template 2 4 are connected, the template 1 2 and the template 2 4 can be tightened by two fixing rings 1 6, and then the positioning bolt 8 is combined to play a fixing role.

[0027] Example 2

[0028] See also Figure 1-6 This embodiment further explains Example 1. In the figure, an insert block 13 is fixedly installed on the outside of the two plug-in blocks 9, the clamping block 10, the telescopic assembly 11 and the supporting assembly 12, and the insert block 13 is plug-in-installed with the two plug-in slots 7.

[0029] In this embodiment: by providing the insert block 13, after the fixing ring 1 6 is inserted into the supporting groove 1 3 and the supporting groove 2 5, the insert block 13 can be inserted into the plug-in groove 7, which can not only realize the installation of the two telescopic components 11 and the supporting component 12, and facilitate the improvement of multi-angle support, but also can align the two fixing rings 1 6 to avoid the fixing ring 1 6 from being easily misplaced.

[0030] See also Figure 1-6In the figure, the support assembly 12 includes a support block 1201 arranged at the bottom of the moving block 1104, a fixed block 1202 is fixedly installed on the top of the support block 1201, positioning holes 1203 are opened on both sides of the fixed block 1202, and a rotating column 1204 is rotatably installed inside the positioning hole 1203, a mounting hole 1205 is opened on the top of the support block 1201, and an anti-slip pattern 1206 is set at the bottom of the mounting hole 1205, the rotating column 1204 and the positioning groove 1107 are fixedly installed, and the support assembly 12 is a "T" shaped structure.

[0031] In this embodiment, by providing the rotating column 1204 and the positioning groove 1107 , the support assembly 12 can be turned at an angle through the rotating column 1204 , so that the support block 1201 can be parallel to the ground for easy support.

[0032] See also Figure 1-6 In the figure, the second positioning hole 1203 is the same size as the plurality of positioning grooves 1107 , and four mounting holes 1205 are provided, and the four mounting holes 1205 penetrate the support block 1201 .

[0033] In this embodiment: by setting the positioning groove 1107 and the second positioning hole 1203, when the support component 12 and the telescopic component 11 are flipped at 45° or 125°, the fixing bolt can be inserted into the positioning groove 1107 and the second positioning hole 1203, so as to facilitate the positioning. At the same time, when it is not at 45° or 125°, the fixing bolt can be inserted through the four mounting holes 1205 to achieve the supporting function and avoid falling off easily.

[0034] See also Figure 1-6 In the figure, four telescopic components 11 and support components 12 are distributed in a ring shape about the center line of the construction cylindrical body 1, and multiple support grooves 1 3 and support grooves 2 5 are matched with the fixing ring 1 6.

[0035] In this embodiment: through the design of the four telescopic components 11 and the supporting component 12, it can play a supporting role on all sides of the construction cylindrical body 1, and a fixing ring 6 can be installed in the supporting groove 1 3 and the supporting groove 2 5 according to actual conditions, which can improve the diversity of use.

[0036] See also Figure 1-6 In the figure, the two fixing rings 6 are both in a "C" shape, and the positioning bolt 8 passes through the two fixing rings 6.

[0037] In this embodiment: by setting the fixing ring 1 6, after the template 1 2 and the template 2 4 are connected, the two fixing rings 1 6 can be used to clamp the template 1 2 and the template 2 4, and then cooperate with the positioning bolt 8 to play a fixing role.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cylindrical formwork support structure for building construction, comprising a construction cylindrical body (1), a telescopic assembly (11) and a support assembly (12), characterized in that: The left and right sides of the construction cylindrical body (1) are provided with a template 1 (2) and a template 2 (4); the outer walls of the template 1 (2) and the template 2 (4) are provided with a plurality of equally spaced support grooves 1 (3) and support grooves 2 (5); the inner sides of the support grooves 1 (3) and the support grooves 2 (5) are provided with two fixing rings 1 (6); the outer sides of the fixing rings 1 (6) are provided with plug-in grooves (7); a positioning bolt (8) is fixedly installed at the connection between the two fixing rings 1 (6); a plug-in block (9) is plug-in installed on one side of the fixing ring 1 (6); a clamping block (10) is fixedly installed on the outer side of the plug-in block (9); the plug-in block (9) and the telescopic component (11) are rotatably installed; the telescopic component (11) and the support component (12) are rotatably installed; the plug-in block (9), the clamping block (10), the telescopic component (11) and the support component (12) are provided with four identical ones.

2. A cylindrical formwork support structure for construction according to claim 1, characterized in that: The telescopic assembly (11) comprises a plug-in sleeve (1101) rotatably mounted on the outside of the plug-in block (9); a plurality of equally spaced positioning holes (1102) are provided on the outside of the plug-in sleeve (1101); a spring (1103) is fixedly mounted inside the plug-in sleeve (1101); a moving block (1104) is fixedly mounted on the other side of the spring (1103); a spring (1105) is fixedly mounted on the inside of the moving block (1104); a positioning block (1106) is fixedly mounted on the other end of the spring (1105); a positioning groove (1107) is provided on one end of the moving block (1104) close to the bottom; the plug-in sleeve (1101) is slidably connected to the moving block (1104); and the positioning holes (1102) and the positioning block (1106) are matched.

3. A cylindrical formwork support structure for construction according to claim 1, characterized in that: An insert block (13) is fixedly mounted on the outside of the two insert blocks (9), the clamp block (10), the telescopic assembly (11) and the support assembly (12), and the insert block (13) is installed in an insert-connected manner with the two insert slots (7).

4. A cylindrical formwork support structure for construction according to claim 1, characterized in that: The support assembly (12) comprises a support block (1201) arranged at the bottom of the moving block (1104); a fixed block (1202) is fixedly installed on the top of the support block (1201); two positioning holes (1203) are provided on both sides of the fixed block (1202); a rotating column (1204) is rotatably installed inside the two positioning holes (1203); a mounting hole (1205) is provided on the top of the support block (1201); an anti-slip pattern (1206) is provided at the bottom of the mounting hole (1205); the rotating column (1204) and the positioning groove (1107) are fixedly installed; and the support assembly (12) presents a "T"-shaped structure.

5. A cylindrical formwork support structure for construction according to claim 4, characterized in that: The second positioning hole (1203) is the same size as the plurality of positioning grooves (1107), and the mounting holes (1205) are provided in four identical numbers, and the four mounting holes (1205) penetrate the support block (1201).

6. A cylindrical formwork support structure for construction according to claim 1, characterized in that: The four telescopic components (11) and the supporting components (12) are distributed in a ring shape about the center line of the construction cylindrical body (1), and the plurality of supporting grooves one (3) and supporting grooves two (5) are matched with the fixing ring one (6).

7. A cylindrical formwork support structure for construction according to claim 1, characterized in that: The two fixing rings (6) are both in a "C"-shaped structure, and the positioning bolt (8) passes through the two fixing rings (6).

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