Building steel supporting structure

Abstract

The utility model discloses a building steel supporting structure which comprises a building steel supporting structure body, the building steel supporting structure body comprises a supporting top plate, a fixed installation plate, a supporting stand column and a supporting foot, the supporting foot is welded and fixed to the bottom end of the supporting stand column, and the supporting top plate is welded and fixed to the top end of the supporting stand column. The fixed mounting plates are welded and fixed to the ends of the two sides of the supporting top plate. By designing the extension supporting and reinforcing mechanism, the supporting length of the supporting top plate can be adjusted according to the length of the building formwork, the two movable sliding tables oppositely move at the two ends of the two-way lead screw when the two-way lead screw rotates, and the two movable sliding tables oppositely move to drive the two extension supporting and fixing plates to oppositely move; and the extending supporting fixing plate is stably supported, opened and installed, extending and reinforcing supporting operation is facilitated when the building steel supporting structure body supports the building construction formwork, and meanwhile adjusting, supporting and installing are facilitated when the building steel supporting structure body supports the long building construction formwork.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel support structures, and in particular relates to a building steel support structure. Background Art

[0002] Building construction refers to production activities during the implementation phase of engineering construction, and is the construction process of various types of buildings. During building construction, it is necessary to cast and shape the building wall by installing formwork. When the building construction formwork is installed, it is necessary to strengthen its support, usually through a steel support structure. The existing steel support structure is a support member used to reinforce the building construction formwork during construction. The steel support structure is convenient for extending and reinforcing the support, while increasing the support area at the bottom, which is convenient for more stable reinforcement installation, and improves the fixity of the building steel support structure for the longer building construction formwork support and the convenience of support adjustment and installation;

[0003] When the existing steel support structure is used to reinforce the construction formwork during construction, the support plate of the steel support structure is fixed, and the support contact area is effective. In addition, the length of the building construction formwork is not easy to change during construction. When the steel support structure supports a longer building construction formwork, the contact area between the steel support structure and the building construction formwork is small, which is not convenient for strengthening the support of the building construction formwork. At the same time, it is inconvenient for the steel support structure to support the longer building construction formwork, thereby affecting the fixity of the steel support structure for supporting the longer building construction formwork and the convenience of support adjustment and installation. For this reason, the utility model proposes a building steel support structure. Utility Model Content

[0004] The purpose of the utility model is to provide a building steel support structure to solve the problem proposed in the above background technology that when the steel support structure supports a longer building construction formwork, the contact area between the steel support structure and the building construction formwork is small, which is not convenient for strengthening the support of the building construction formwork, and at the same time makes it inconvenient for the steel support structure to support the longer building construction formwork, thereby affecting the fixity of the steel support structure for supporting the longer building construction formwork and the convenience of support adjustment.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a building steel support structure, including a building steel support structure body, the building steel support structure body includes a support top plate, a fixed installation plate, a support column and a support foot, the support foot is welded and fixed to the bottom end of the support column, the support top plate is welded and fixed to the top end of the support column, the fixed installation plate is welded and fixed to the two side ends of the support top plate, and the building steel support structure body is also provided with:

[0006] An extended support reinforcement mechanism, and the extended support reinforcement mechanism includes an extended fixing component, an adjustment component and a support connection component, wherein the extended fixing component is arranged at both ends of the support top plate, the adjustment component is arranged at the inner middle position of the support top plate, and the support connection component is arranged at the side surfaces of both ends of the support top plate;

[0007] The reinforcing support mechanism comprises a connecting component and a reinforcing support component, wherein the connecting component is arranged at the bottom end of the supporting column, and the reinforcing support component is arranged at the edge of the lower surface of the connecting component.

[0008] Preferably, the extension fixing assembly includes movable adjustment grooves opened at both ends of the support top plate, and the interior of the movable adjustment groove is provided with an extension support fixing plate.

[0009] Preferably, two fixing holes are provided at one end of the extending support fixing plate, and the two extending support fixing plates are symmetrically arranged.

[0010] Preferably, the adjustment assembly includes a bidirectional screw rod opened inside the support top plate, the end of the bidirectional screw rod is located on the end surface of the support top plate and a rotating adjustment wheel is installed, movable slides are symmetrically arranged at both ends of the bidirectional screw rod, and the end of the movable slide is fixedly connected to the middle position of one end of the lower surface of the extended support fixed plate by bolts.

[0011] Preferably, the support connection assembly includes support slide grooves opened on the inner sides of both ends of the support top plate, the interior of the support slide groove is slidably connected with a support slide rod, and the end of the support slide rod is fixedly connected to the lower surface of the extended support fixing plate by bolts.

[0012] Preferably, the connection assembly comprises a fixed connection ring welded and fixed to the bottom end of the supporting column, three lower fixing columns are welded and fixed to the lower surface of the fixed connection ring, and a sliding column is welded and fixed to the lower surface of the lower fixing column.

[0013] Preferably, the reinforced support assembly includes a support rod movably connected to the edge of the lower fixed column through a rotating ball, the outer surface of the sliding column is slidably connected to a slip ring, the surface of the slip ring is connected to the inner side of the support rod with a connecting rod installed through a connecting pin, and the surface of the slip ring is rotatably connected to a fixed threaded knob.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By designing an extended support reinforcement mechanism, the length of the support top plate support can be adjusted according to the length of the building formwork. When the bidirectional screw rotates, the two movable slides move toward each other at the two ends of the bidirectional screw. The two movable slides move toward each other, driving the two extended support fixing plates to move toward each other, so that the extended support fixing plates can be stably supported and opened for installation, which is convenient for the main body of the building steel support structure to support the building construction formwork and convenient for extending and strengthening the support operation. At the same time, the main body of the building steel support structure can conveniently adjust the support installation when supporting the longer building construction formwork, thereby improving the fixity of the main body of the building steel support structure for supporting the longer building construction formwork and the convenience of support adjustment and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged structural diagram of part A in the middle;

[0018] Figure 3 For this utility model Figure 1 The enlarged structural diagram of part B in the middle;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the support top plate, the support sliding rod and the bidirectional screw rod of the utility model;

[0020] Figure 5 It is a bottom view structural diagram of the support foot, the fixed connection ring and the lower fixed column of the utility model;

[0021] Figure 6 For this utility model Figure 1 The enlarged structural diagram of the middle C part;

[0022] In the figure: 100, main body of building steel support structure; 101, support top plate; 1011, extended support fixing plate; 1012, movable adjustment slot; 1013, support slide rod; 1014, support slide slot; 1015, rotating adjustment wheel; 1016, two-way screw rod; 1017, movable slide; 102, fixed mounting plate; 103, support column; 104, support foot; 1041, fixed connecting ring; 1042, lower fixed column; 1043, slide column; 1044, support rod; 1045, fixed threaded knob; 1046, slide ring; 1047, connecting rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figures 1 to 6 The utility model provides a technical solution: a building steel support structure, including a building steel support structure body 100, the building steel support structure body 100 includes a support top plate 101, a fixed installation plate 102, a support column 103 and a support foot 104, the support foot 104 is welded and fixed to the bottom end of the support column 103, the support top plate 101 is welded and fixed to the top end of the support column 103, the fixed installation plate 102 is welded and fixed to the two side ends of the support top plate 101, and the building steel support structure body 100 is also provided with:

[0025] An extended support reinforcement mechanism includes an extended fixing component, an adjustment component and a support connection component. The extended fixing components are arranged at both ends of the support top plate 101, the adjustment component is arranged at the inner middle position of the support top plate 101, and the support connection components are arranged on the side surfaces of the two ends of the support top plate 101. When the main body 100 of the building steel support structure supports and fixes a longer building construction formwork, the extended support reinforcement mechanism can extend the support length of the support top plate 101 and fix the support to the surface of the building formwork, which is convenient for adjusting the support installation when supporting a longer building construction formwork, thereby improving the fixity of the main body 100 of the building steel support structure for supporting a longer building construction formwork and the convenience of supporting adjustment installation.

[0026] In order to facilitate the strengthening of support for longer building formwork through the extension fixing assembly and make the support operation more convenient, in the present embodiment, preferably, the extension fixing assembly includes movable adjustment grooves 1012 opened at both ends of the support top plate 101, and the interior of the movable adjustment grooves 1012 is provided with extension support fixing plates 1011, and the two extension support fixing plates 1011 are symmetrically arranged, and the extension support fixing plates 1011 are slid and opened inside the movable adjustment grooves 1012 until the extension support fixing plates 1011 are opened and contacted with the lower surface of the building formwork for installation, and one end of the extension support fixing plate 1011 is provided with two fixing holes, and after the extension support fixing plate 1011 is closed on the lower surface of the building formwork, bolts are passed through the interior of the fixing holes to fix the extension support fixing plates 1011 to the building formwork for support operation.

[0027] In order to facilitate the length adjustment of the extended support fixing plate 1011 through the adjustment component, and to facilitate the extension of the support fixing plate 1011 to open the support for a longer construction formwork, in this embodiment, preferably, the adjustment component includes a bidirectional screw rod 1016 opened inside the support top plate 101, and the end of the bidirectional screw rod 1016 is located at the end surface of the support top plate 101 and a rotating adjustment wheel 1015 is installed. The rotating adjustment wheel 1015 is held by hand to drive the bidirectional screw rod 1016 to rotate, which is convenient for the rotation and adjustment operation of the bidirectional screw rod 1016. The two ends of the bidirectional screw rod 1016 are symmetrically provided with movable slides 1017, and the ends of the movable slides 1017 are fixedly connected to the middle position of one end of the lower surface of the extended support fixing plate 1011 by bolts until the movable slides 1017 are moved toward each other at the two ends of the bidirectional screw rod 1016, so that the extended support fixing plate 1011 is moved and opened to the position where the extended support is fixed to strengthen the support.

[0028] In order to facilitate the stable support and opening of the extended support fixing plate 1011 through the support connection assembly, and to strengthen the stable support of the extended support fixing plate 1011 when extending the support, in this embodiment, preferably, the support connection assembly includes a support slide groove 1014 opened on the inner side of the two ends of the support top plate 101, and the internal sliding connection of the support slide groove 1014 is connected with a support slide rod 1013, and the end of the support slide rod 1013 is fixedly connected to the lower surface of the extended support fixing plate 1011 by bolts. When the extended support fixing plate 1011 is moved and opened, the support slide rod 1013 is driven to slide and open inside the support slide groove 1014, and the end of the extended support fixing plate 1011 is stably supported after opening by the support slide rod 1013, thereby strengthening the support fixation.

[0029] A reinforcing support mechanism is provided, and the reinforcing support mechanism includes a connecting component and a reinforcing support component. The connecting component is arranged at the bottom end of the supporting column 103, and the reinforcing support component is arranged at the edge of the lower surface of the connecting component. After the main body 100 of the building steel support structure supports and fixes the building construction formwork, the reinforcing support mechanism can increase the contact area of ​​the supporting foot 104, so that the bottom end of the supporting column 103 is reinforced, thereby reinforcing the support of the main body 100 of the building steel support structure to the building construction formwork.

[0030] In order to facilitate the installation of the support rod 1044 through the connecting assembly, to increase the contact area for supporting operation, and to more stably support and fix the construction formwork, in this embodiment, preferably, the connecting assembly includes a fixed connecting ring 1041 welded and fixed to the bottom end of the supporting column 103, and three lower fixed columns 1042 are welded and fixed to the lower surface of the fixed connecting ring 1041, and a sliding column 1043 is welded and fixed to the lower surface of the lower fixed column 1042, so that it is convenient to weld the fixed connecting ring 1041 at the bottom end of the supporting column 103 to install the lower fixed column 1042, and it is easy to increase the contact area for installation and use.

[0031] In order to increase the contact area and strengthen the support of the supporting foot 104 by strengthening the support assembly, in this embodiment, preferably, the strengthened support assembly includes a support rod 1044 movably connected to the edge of the lower fixed column 1042 by a rotating ball, and the outer surface of the sliding column 1043 is slidably connected with a slip ring 1046, and the surface of the slip ring 1046 is connected to the inner side of the support rod 1044 through a connecting pin. The connection rod 1047 is installed at the connection pin, which facilitates the sliding of the slip ring 1046 on the outer surface of the sliding column 1043 to open the connecting rod 1047, and facilitates the opening of the connecting rod 1047 to support the connecting rod 1047. When the connecting rod 1047 is opened, it is convenient to open the support rod 1044 to a certain angle. The surface of the slip ring 1046 is rotatably connected with a fixed threaded knob 1045. After the support rod 1044 is slid open, the fixed threaded knob 1045 can be rotated to fix the slip ring 1046, the connecting rod 1047 and the support rod 1044.

[0032] The working principle and use process of the utility model: when the building steel support structure is used for support, after the building construction template is fixed, the surface of the support top plate 101 contacts the surface of the building construction template, the bolts penetrate the interior of the fixed installation plate 102 to fix the support top plate 101 to the surface of the building construction template, and the support feet 104 are fixed to the ground again, so that the main body 100 of the building steel support structure is fixedly installed to support the building construction template;

[0033] Then, when the main body 100 of the building steel support structure is fixedly installed to support the building template, the length of the support top plate 101 is adjusted according to the length of the building template, and the adjusting wheel 1015 is rotated to drive the bidirectional screw rod 1016 to rotate. When the bidirectional screw rod 1016 rotates, the two movable slides 1017 move toward each other at both ends of the bidirectional screw rod 1016, and the two movable slides 1017 move toward each other to drive the two extended support fixing plates 1011 to move toward each other, and the movement of the extended support fixing plate 1011 drives the support slide rod 1013 to move inside the support slide groove 1014 to open and extend the support slide rod 1013. The support fixing plate 1011 supports the extended support fixing plate 1011 to stably support and open the installation. After the extended support fixing plate 1011 is opened, the bolts penetrate the inside of the fixing hole to fix the extended support fixing plate 1011 to the building construction template, which is convenient for the main body of the building steel support structure 100 to support the building construction template to facilitate the extension and strengthening of the support operation. At the same time, when the main body of the building steel support structure 100 supports a longer building construction template, it is convenient to adjust the support installation, thereby improving the fixity of the main body of the building steel support structure 100 for supporting a longer building construction template and the convenience of support adjustment and installation;

[0034] Finally, after the main body 100 of the building steel support structure is fixed to the building construction formwork, when the supporting foot 104 contacts the ground for fixed support, the slip ring 1046 is slid on the outer surface of the sliding column 1043 again to open the connecting rod 1047. When the connecting rod 1047 is opened, it drives the support rod 1044 to open to the supporting height, and the fixing threaded knob 1045 is rotated to fix the slip ring 1046 to facilitate the fixing of the support after the connecting rod 1047 and the support rod 1044 are opened, so that the support rod 1044 contacts the ground for stable support, which is convenient for increasing the contact surface during support and strengthening the support of the bottom end of the main body 100 of the building steel support structure. The main body 100 of the building steel support structure is more stable when supporting the building construction formwork, thereby improving the support stability of the main body 100 of the building steel support structure when supporting the building construction formwork.

[0035] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these 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 building steel support structure, comprising a building steel support structure body (100), wherein the building steel support structure body (100) comprises a support top plate (101), a fixed installation plate (102), a support column (103) and a support leg (104), wherein the support leg (104) is welded and fixed to the bottom end of the support column (103), the support top plate (101) is welded and fixed to the top end of the support column (103), and the fixed installation plate (102) is welded and fixed to both side ends of the support top plate (101), characterized in that: The building steel support structure main body (100) is also provided with: An extended support reinforcement mechanism, wherein the extended support reinforcement mechanism comprises an extended fixing component, an adjustment component and a support connection component, wherein the extended fixing component is arranged at both ends of the support top plate (101), the adjustment component is arranged at an inner middle position of the support top plate (101), and the support connection component is arranged at both end sides of the support top plate (101); A reinforcing support mechanism comprises a connecting component and a reinforcing support component, wherein the connecting component is arranged at the bottom end of the supporting column (103), and the reinforcing support component is arranged at the edge of the lower surface of the connecting component.

2. A building steel support structure according to claim 1, characterized in that: The extension fixing assembly comprises movable adjustment grooves (1012) opened at both ends of the supporting top plate (101), and an extension supporting fixing plate (1011) is arranged inside the movable adjustment groove (1012).

3. A building steel support structure according to claim 2, characterized in that: One end of the extending support fixing plate (1011) is provided with two fixing holes, and the two extending support fixing plates (1011) are symmetrically arranged.

4. A building steel support structure according to claim 2, characterized in that: The adjustment assembly comprises a bidirectional screw rod (1016) opened inside the support top plate (101), the end of the bidirectional screw rod (1016) is located on the end surface of the support top plate (101) and a rotating adjustment wheel (1015) is installed, and movable slides (1017) are symmetrically arranged at both ends of the bidirectional screw rod (1016), and the end of the movable slide (1017) is fixedly connected to the middle position of one end of the lower surface of the extended support fixing plate (1011) by bolts.

5. A building steel support structure according to claim 2, characterized in that: The support connection assembly comprises support slide grooves (1014) provided on the inner sides of both ends of the support top plate (101), the interior of the support slide grooves (1014) being slidably connected with support slide rods (1013), and the ends of the support slide rods (1013) are fixedly connected to the lower surface of the extended support fixing plate (1011) by bolts.

6. A building steel support structure according to claim 1, characterized in that: The connection assembly comprises a fixed connection ring (1041) welded and fixed to the bottom end of the support column (103), three lower fixed columns (1042) are welded and fixed to the lower surface of the fixed connection ring (1041), and a sliding column (1043) is welded and fixed to the lower surface of the lower fixed column (1042).

7. A building steel support structure according to claim 6, characterized in that: The reinforced support assembly includes a support rod (1044) movably connected to the edge of a lower fixed column (1042) through a rotating ball, the outer surface of the sliding column (1043) is slidably connected to a slip ring (1046), a connecting rod (1047) is installed at the connection between the surface of the slip ring (1046) and the inner side of the support rod (1044) through a connecting pin, and the surface of the slip ring (1046) is rotatably connected to a fixed threaded knob (1045).

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