Concrete slope turning angle steel die reinforcing tool

Abstract

The utility model discloses a concrete slope turning angle steel die reinforcing tool which comprises a column pier and a stair connected with the column pier in a pouring mode, and further comprises a steel die arranged at the corner of the stair and the column pier and fixedly arranged on the column pier, the steel die comprises an outer steel die body and an inner steel die body, a hook-shaped die body is arranged at the lower end of the outer steel die body, and the inner steel die body is arranged at the lower end of the inner steel die body. The hook-shaped mold and the inner steel mold are fixedly arranged on a column pier through the reinforcing tool main body, the reinforcing tool main body comprises an inner steel mold reinforcing unit and an outer steel mold reinforcing unit, through the arrangement of the reinforcing tool, rapid positioning and multi-point supporting can be conducted on the special-shaped steel mold, meanwhile, the position and the angle of the steel mold can be adjusted through multi-point supporting, and therefore the special-shaped steel mold reinforcing tool is convenient to use. Therefore, the supporting difficulty of the special-shaped steel die is greatly reduced, and the construction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a concrete slope turning angle steel formwork reinforcement tooling. Background Art

[0002] In large buildings such as art centers and gymnasiums, in order to ensure aesthetics and overall stability of the building, its external shape will be cast in one go using an irregular surface. At present, wooden molds are generally used to form casting troughs for casting. However, at the turning corners of stair steps and arches, due to the large deflection angle, when wooden molds are used for casting, not only can the requirements of the casting trough shape not be met, but the wooden molds will also be deformed during casting, resulting in deformation of the cast concrete, thereby deviating from the original design shape and the design requirements, and there is a safety hazard of uncertain stability. Therefore, when steel molds are used for casting, due to the irregular casting position, the steel molds used are also of an irregular structure, which increases the difficulty of steel mold reinforcement construction. For this reason, we have designed a steel mold reinforcement tooling for turning corners.

[0003] The above contents are only used to assist in understanding the technical solution of the present utility model, and do not constitute an admission that the above contents are the closest prior art. Utility Model Content

[0004] The purpose of the utility model is to provide a concrete slope turning angle steel form reinforcement tooling to solve the problem raised in the above background technology that when using a steel form for pouring, the casting position is irregular, resulting in the use of an irregular structure of the steel form, which increases the difficulty of steel form reinforcement construction.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete slope turning angle steel mold reinforcement tooling, including a column pier and a staircase connected to the column pier by casting, and also including: a steel mold, which is arranged at the corner of the staircase and the column pier and fixed on the column pier, the steel mold includes an outer steel mold and an inner steel mold, the lower end of the outer steel mold is provided with a hook-shaped mold, the hook-shaped mold and the inner steel mold are fixed on the column pier through a reinforcement tooling body, and the reinforcement tooling body includes:

[0006] The inner steel formwork reinforcement unit is arranged at the inner steel formwork and the column pier to reinforce and support the inner steel formwork;

[0007] The outer steel formwork reinforcement unit is arranged at the outer steel formwork and the column pier to reinforce and support the outer steel formwork.

[0008] Preferably, the inner steel mold reinforcement unit comprises:

[0009] Fixed steel plates are fixed on the corridors and stairs on the inner steel formwork side;

[0010] A plurality of supporting reinforcement parts are evenly arranged on the fixed steel plate, and are used to clamp and fix the inner steel mold, and adjust the placement angle and position of the inner steel mold.

[0011] Preferably, the support reinforcement portion comprises:

[0012] The rotating seat is set on the fixed steel plate for fixed-point rotation;

[0013] An electric telescopic rod is fixedly arranged on the rotating seat, and an axial hole is arranged on the upper part of the telescopic end of the electric telescopic rod;

[0014] A support rod is slidably inserted in the shaft hole, a fixing piece is provided at the upper end of the electric telescopic rod for fixing the position of the slidably inserted support rod, and a clamping piece is provided at one end of the support rod away from the electric telescopic rod, which is used for clamping and connecting the support rod through the clamping piece and the inner steel mold after the distance of the support rod is adjusted by the fixing piece;

[0015] The adjusting member is arranged on the supporting rod and is used for adjusting the angular position of the inner steel mold.

[0016] Preferably, the fixing member comprises a fixing hole provided at the upper end of the electric telescopic rod and connected to the shaft hole, the fixing hole is a threaded hole, and a threaded column is threadedly connected to the fixing hole.

[0017] Preferably, the clamping member comprises a sphere fixedly arranged on the end of the support rod away from the electric telescopic rod, the outer part of the sphere is provided with a connecting column with a spherical groove, and the end of the connecting column away from the sphere is provided with a clamping plate for clamping and fixing with the inner steel mold.

[0018] Preferably, the adjusting member comprises:

[0019] An adjustment disk is fixedly arranged on the support rod, and a plurality of adjustment slots are evenly arranged on the adjustment disk;

[0020] A connecting ring is sleeved on the adjustment groove, and a connecting rod is arranged on the connecting ring. The connecting rod is threadedly connected with a threaded rod at one end away from the connecting ring. The total length of the threaded rod is adjusted by rotating the threaded rod at one end away from the connecting rod so that its end abuts against the inner steel mold groove.

[0021] Preferably, the outer steel mold reinforcement unit comprises:

[0022] The hook-shaped mold support part is arranged at the hook-shaped mold and is used to further support the hook-shaped mold fixed on the pier;

[0023] The outer steel mold support part is arranged at the outer steel mold and is used to support the special-shaped outer steel mold.

[0024] Preferably, the hook-shaped mold support portion includes a plurality of support plates, which are clamped on the groove of the hook-shaped mold, and the plurality of support plates are connected by connecting blocks. Steel pipes are fixedly provided at the lower ends of the plurality of support plates for supporting the support plates.

[0025] Preferably, the outer steel mold support portion includes:

[0026] A steel frame is fixedly arranged on the ground, and a supporting assembly for supporting the special-shaped outer steel mold is arranged on the steel frame;

[0027] Wherein, the support assembly includes: a support column, which is fixedly arranged on a steel frame, and a multi-point support portion is arranged on the support column for multi-point support of the special-shaped external steel mold.

[0028] Compared with the prior art, the beneficial effects of the utility model are:

[0029] The utility model forms a casting trough at the turning corner of the column pier and the stairs by using a steel mold, and the steel mold is fixedly arranged on the column pier, and the reinforcement effect is achieved by using a reinforcement tool. In this way, the casting trough formed at the turning corner can ensure that the cast concrete component will not be deformed during casting and completion during casting construction. At the same time, casting construction is carried out in the direction of the stair handrail and the flange railing based on the casting turning corner as the base point, thereby greatly improving the accuracy of the overall construction.

[0030] The utility model can realize rapid positioning and multi-point support of the special-shaped steel mold through the setting of the reinforcement tooling, and the position and angle of the steel mold can be adjusted through the multi-point support, thereby greatly reducing the support difficulty of the special-shaped steel mold and accelerating the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure at the turning corner of the present invention;

[0032] Figure 2 This is the overall structural diagram of the steel mold of the present invention;

[0033] Figure 3 This is a schematic diagram of the overall structure at another turning angle of the present invention;

[0034] Figure 4 This is a schematic diagram of the overall structure of the turning angle position on the inner side surface of the present invention;

[0035] Figure 5 for Figure 1 Enlarged view of point A in the middle;

[0036] Figure 6 for Figure 3 Enlarged view of point B in the middle.

[0037] Figure numerals: 1-pillar; 2-staircase; 3-steel mold; 31-external steel mold; 32-inner steel mold; 33-hook mold; 34-inner steel mold reinforcement unit; 341-fixed steel plate; 342-support reinforcement part; 343-rotating seat; 344-electric telescopic rod; 345-axial hole; 346-support rod; 347-fixing piece; 3471-fixing hole; 3472-threaded column; 348-clamping piece; 3481-sphere; 3482-connecting Connecting column; 3483-clamping plate; 349-adjusting piece; 3491-adjusting disk; 3492-adjusting slot; 3493-connecting ring; 3494-connecting rod; 3495-threaded rod; 35-external steel mold reinforcement unit; 351-hook-type mold support; 3511-support plate; 3512-steel pipe; 352-external steel mold support; 3521-steel frame; 3522-support assembly; 3523-support column; 3524-multi-point support. DETAILED DESCRIPTION

[0038] 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.

[0039] See also Figure 1-Figure 6 The utility model provides a technical solution: a multi-dimensional multi-curved thin-walled cavity inclined surface plain concrete turning corner formwork system, comprising a column pier 1 and a staircase 2 connected to the column pier 1 by pouring, and also comprising: a steel mold 3, which is arranged at the corner of the staircase 2 and the column pier 1 and is fixed on the column pier 1;

[0040] The steel mold 3 includes an outer steel mold 31 and an inner steel mold 32. A hook mold 33 is provided at the lower end of the outer steel mold 31. The hook mold 33 and the inner steel mold 32 are fixed on the pier 1 through a reinforcement tooling body. The reinforcement tooling body includes:

[0041] The inner steel form reinforcement unit 34 is arranged at the inner steel form 32 and the column pier 1, and is used to reinforce and support the inner steel form 32;

[0042] The outer steel form reinforcement unit 35 is arranged at the outer steel form 31 and the column pier 1 to reinforce and support the outer steel form 31 .

[0043] In addition, the inner steel mold reinforcement unit 34 includes:

[0044] The fixed steel plate 341 is fixedly arranged on the corridor and the staircase 2 on the side of the inner steel mold 32;

[0045] A plurality of support reinforcement parts 342 are evenly arranged on the fixed steel plate 341 , and are used to clamp and fix the inner steel mold 32 , and to adjust the placement angle and position of the inner steel mold 32 .

[0046] At the same time, the support reinforcement part 342 includes:

[0047] The rotating seat 343 is rotatably arranged on the fixed steel plate 341;

[0048] The electric telescopic rod 344 is fixedly disposed on the rotating seat 343, and an axis hole 345 is disposed on the upper portion of the telescopic end of the electric telescopic rod 344;

[0049] The support rod 346 is slidably inserted in the shaft hole 345. The upper end of the electric telescopic rod 344 is provided with a fixing piece 347 for fixing the position of the slidably inserted support rod 346. The end of the support rod 346 away from the electric telescopic rod 344 is provided with a clamping piece 348 for clamping and connecting with the inner steel mold 32 through the clamping piece 348 after the support rod 346 is adjusted in distance by the fixing piece 347.

[0050] The adjusting member 349 is disposed on the supporting rod 346 and is used to adjust the angular position of the inner steel mold 32 .

[0051] In addition, the fixing member 347 includes a fixing hole 3471 arranged at the upper end of the electric telescopic rod 344 and connected to the shaft hole 345. The fixing hole 3471 is a threaded hole, and a threaded column 3472 is threadedly connected to the fixing hole 3471. The threaded column 3472 is rotated to fix the support rod 346 with the adjusted length.

[0052] At the same time, the clamping member 348 includes a sphere 3481 fixedly arranged on the end of the support rod 346 away from the electric telescopic rod 344, the outer part of the sphere 3481 is provided with a connecting column 3482 with a spherical groove, and the end of the connecting column 3482 away from the sphere 3481 is provided with a clamping plate 3483 for clamping and fixing with the inner steel mold 32. Through the setting of the sphere 3481 of the clamping member 348 and the connecting column 3482 with a spherical groove, the ball hinge setting of the clamping plate 3483 and the support rod 346 can be realized, so that the clamping plate 3483 and the support rod 346 can be rotated at multiple angles, so as to better clamp and fix with the inner steel mold 32.

[0053] Wherein, the adjusting member 349 comprises:

[0054] An adjustment disk 3491 is fixedly disposed on the support rod 346, and a plurality of adjustment slots 3492 are evenly disposed on the adjustment disk 3491, and the number of the adjustment slots 3492 is at least 3;

[0055] A connecting ring 3493 is sleeved on the adjusting groove 3492. A connecting rod 3494 is provided on the connecting ring 3493. A threaded rod 3495 is threadedly connected to one end of the connecting rod 3494 away from the connecting ring 3493. The threaded rod 3495 is adjusted in total length by rotating the threaded rod 3495 at one end away from the connecting rod 3494 so that the end thereof abuts against the groove of the inner steel mold 32. At the same time, a suction cup may be provided at the end thereof to make the connection more stable.

[0056] By setting the adjusting piece 349, after the support rod 346 is preliminarily connected to the inner steel mold 32 through the clamping piece 348, the length of the threaded column threaded rod 3495 and the connecting rod 3494 can be adjusted by rotating the threaded rod 3495, and multiple sets of adjusting pieces 349 can be unfolded to form multi-angle support. At the same time, in conjunction with the length adjustment, the angular position of the inner steel mold 32 can be determined, so that after first determining a point position, multiple positions are formed in conjunction with the adjusting piece 349 to form a stable support, thereby reducing the number of supports, and being able to quickly perform multi-point support, reducing the difficulty of support, and forming multi-point support for the special-shaped steel mold 3, which solves the difficulty of determining the support point of the special-shaped steel mold 3.

[0057] Wherein, the outer steel mold reinforcement unit 35 includes:

[0058] The hook-shaped mold support portion 351 is disposed at the hook-shaped mold 33 and is used to further support the hook-shaped mold 33 fixed on the pier 1;

[0059] The outer steel mold support portion 352 is disposed at the outer steel mold 31 and is used to support the special-shaped outer steel mold 31 .

[0060] In addition, the hook-shaped mold support part 351 includes a plurality of support plates 3511, which are clamped on the groove of the hook-shaped mold 33, and the plurality of support plates 3511 are connected by connecting blocks. Steel pipes 3512 are fixed at the lower ends of the plurality of support plates 3511 for supporting the support plates 3511.

[0061] Finally, the outer steel mold support portion 352 includes:

[0062] A steel frame 3521 is fixedly disposed on the ground, and a support assembly 3522 for supporting the special-shaped outer steel mold 31 is disposed on the steel frame 3521;

[0063] Among them, the support assembly 3522 includes: a support column 3523, which is fixedly set on the steel frame 3521, and a multi-point support part 3524 is arranged on the support column 3523, which is used to provide multi-point support for the special-shaped external steel mold 31, wherein the principle of the multi-point support part 3524 is consistent with the support reinforcement part 342, and is also suitable for reinforcing the support of the special-shaped external steel mold 31. The support column 3523 is fixedly mounted on the steel frame 3521 by means of a ring set at the end.

[0064] 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.

[0065] Although embodiments of the present invention have been shown and described, it will be appreciated 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete inclined turning angle steel form reinforcement tool, comprising a column pier (1) and a staircase (2) connected to the column pier (1) by casting, characterized in that: Also includes: The steel mold (3) is arranged at the corner of the staircase (2) and the column pier (1), and is fixed on the column pier (1). The steel mold (3) comprises an outer steel mold (31) and an inner steel mold (32). A hook-shaped mold (33) is arranged at the lower end of the outer steel mold (31). The hook-shaped mold (33) and the inner steel mold (32) are fixed on the column pier (1) through a reinforcement tool body. The reinforcement tool body comprises: An inner steel mold reinforcement unit (34) is arranged at the inner steel mold (32) and the column pier (1) and is used to reinforce and support the inner steel mold (32); The outer steel form reinforcement unit (35) is arranged at the outer steel form (31) and the column pier (1) and is used to reinforce and support the outer steel form (31).

2. A concrete slope turning angle steel form reinforcement tooling according to claim 1, characterized in that The inner steel mold reinforcement unit (34) comprises: A fixed steel plate (341) is fixedly arranged on the side corridor and the staircase (2) of the inner steel mold (32); A plurality of support reinforcement parts (342) are evenly arranged on the fixed steel plate (341) and are used to adjust the placement angle and position of the inner steel mold (32) after the inner steel mold (32) is clamped and fixed.

3. A concrete slope turning angle steel form reinforcement tooling according to claim 2, characterized in that: The support reinforcement portion (342) comprises: The rotating seat (343) is rotatably arranged on the fixed steel plate (341); An electric telescopic rod (344) is fixedly arranged on the rotating seat (343), and an axial hole (345) is arranged on the upper part of the telescopic end of the electric telescopic rod (344); A support rod (346) is slidably inserted in the shaft hole (345); a fixing piece (347) is provided at the upper end of the electric telescopic rod (344) for fixing the position of the slidably inserted support rod (346); a clamping piece (348) is provided at one end of the support rod (346) away from the electric telescopic rod (344) for clamping and connecting the support rod (346) and the inner steel mold (32) through the clamping piece (348) after the distance of the support rod (346) is adjusted by the fixing piece (347); The adjusting member (349) is arranged on the supporting rod (346) and is used to adjust the angular position of the inner steel mold (32).

4. A concrete slope turning angle steel form reinforcement tooling according to claim 3, characterized in that: The fixing member (347) comprises a fixing hole (3471) provided at the upper end of the electric telescopic rod (344) and connected to the shaft hole (345); the fixing hole (3471) is a threaded hole, and a threaded column (3472) is threadedly connected to the fixing hole (3471).

5. The concrete slope turning angle steel form reinforcement tooling according to claim 3 is characterized in that: The clamping member (348) includes a sphere (3481) fixedly arranged on the end of the support rod (346) away from the electric telescopic rod (344), the sphere (3481) is externally sleeved with a connecting column (3482) with a spherical groove, and the connecting column (3482) is provided with a clamping plate (3483) at the end away from the sphere (3481) for clamping and fixing with the inner steel mold (32).

6. A concrete slope turning angle steel form reinforcement tooling according to claim 4, characterized in that: The adjusting member (349) comprises: An adjustment disk (3491) is fixedly mounted on the support rod (346), and a plurality of adjustment slots (3492) are evenly arranged on the adjustment disk (3491); A connecting ring (3493) is sleeved on the adjustment groove (3492), and a connecting rod (3494) is provided on the connecting ring (3493). The end of the connecting rod (3494) away from the connecting ring (3493) is threadedly connected to a threaded rod (3495). The end of the threaded rod (3495) away from the connecting rod (3494) is adjusted in total length by rotating the threaded rod (3495) so that its end abuts against the groove of the inner steel mold (32).

7. The concrete slope turning angle steel form reinforcement tooling according to claim 1 is characterized in that: The outer steel mold reinforcement unit (35) comprises: A hook-shaped mold support portion (351) is disposed at the hook-shaped mold (33) and is used to further support the hook-shaped mold (33) fixed on the column pier (1); The outer steel mold support portion (352) is arranged at the outer steel mold (31) and is used to support the special-shaped outer steel mold (31).

8. The concrete slope turning angle steel form reinforcement tooling according to claim 7 is characterized in that: The hook-shaped mold support portion (351) comprises a plurality of support plates (3511) which are clamped and arranged on the groove of the hook-shaped mold (33); the plurality of support plates (3511) are connected by a connecting block; and steel pipes (3512) are fixedly arranged at the lower ends of the plurality of support plates (3511) for supporting the support plates (3511).

9. The concrete slope turning angle steel form reinforcement tooling according to claim 7, characterized in that: The outer steel mold support part (352) comprises: A steel frame (3521) is fixedly arranged on the ground, and a support assembly (3522) for supporting the special-shaped outer steel mold (31) is arranged on the steel frame (3521); Wherein, the support assembly (3522) comprises: a support column (3523) fixedly arranged on the steel frame (3521), and a multi-point support portion (3524) is arranged on the support column (3523) for providing multi-point support to the special-shaped outer steel mold (31).

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