Fabricated building beam supporting steel frame

Abstract

The utility model relates to an assembly type building beam supporting steel frame which comprises a supporting column, a supporting frame is fixedly installed on the top of the supporting column, and an auxiliary supporting mechanism is arranged at the bottom of the supporting column. The auxiliary supporting mechanism comprises a mounting disc, a cavity, a lead screw, a rotating rod, a first gear, a second gear, a threaded sleeve, a first hinge block, a telescopic rod, an adjusting cylinder, a second hinge block and a bottom plate. According to the fabricated building beam supporting steel frame, by arranging the auxiliary supporting mechanism, supporting columns can be supported in an auxiliary mode, the mechanism can adjust the position of a bottom plate according to the terrain, the adjusting range is large, applicability is high, a rotating handle is rotated to drive a rotating rod and a first gear to rotate, and then the first gear drives a second gear and a lead screw to rotate; and meanwhile, the depth of the telescopic rod in the adjusting cylinder can be adjusted, then the adjusting cylinder is swung, the bottom plate can be moved to the position suitable for supporting and placing, and therefore stable supporting is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting steel frames, in particular to an assembled building beam supporting steel frame. Background Art

[0002] Prefabricated and assembled buildings refer to buildings in which some or all of the components are prefabricated in a factory and then transported to the construction site. The components are assembled through reliable connection methods. In the construction of modern prefabricated buildings, supporting steel frames are required to provide effective and stable support for the beams.

[0003] After searching, for example, the utility model patent with Chinese patent number CN214006595U discloses an assembled building beam support steel frame. The device is evenly spaced with a support column as the center through four auxiliary components. Concrete provides upward support force to the auxiliary components, and the auxiliary components provide support force to the support column from all sides, thereby improving the stability of the support column fixation and the overall support stability to achieve the best use effect. However, the support device provided in the device is a fixed setting with a limited adjustment range, which is not convenient for support on uneven ground. Therefore, an assembled building beam support steel frame is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an assembled building beam supporting steel frame, which has the advantages of easy adjustment of the supporting position of the supporting device, and solves the problem of limited adjustment range of the supporting device of the comparative device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled building beam support steel frame, comprising a support column, a support frame is fixedly installed on the top of the support column, and an auxiliary support mechanism is arranged at the bottom of the support column;

[0008] The auxiliary support mechanism includes a mounting plate, a cavity, a screw, a rotating rod, a first gear, a second gear, a threaded sleeve, a first hinge block, a telescopic rod, an adjusting cylinder, a second hinge block and a base plate. The external fixed sleeve of the support column is provided with a mounting plate, four cavities are opened inside the mounting plate, the interior of the cavity is rotatably connected with a screw, the top wall of the mounting plate is rotatably connected with four rotating rods, the external bottom fixed sleeve of the rotating rod is provided with a first gear, the external fixed sleeve of the screw rod is provided with a second gear, the external threaded sleeve of the screw rod is connected with a threaded sleeve, the bottom of the threaded sleeve is fixedly installed with a hinge block, the bottom of the hinge block is hinged with the telescopic rod, the bottom of the telescopic rod is slidably connected with the adjusting cylinder, the bottom of the adjusting cylinder is hinged with the second hinge block, and the bottom of the second hinge block is fixedly installed with a base plate.

[0009] Furthermore, a drill rod is fixedly mounted on the bottom of the base plate, and the bottom end of the rotating rod extends into the interior of the cavity.

[0010] Furthermore, the bottom wall of the mounting plate is provided with four sliding holes, and the sliding holes are connected with the inside of the cavity.

[0011] Furthermore, a plurality of first limiting holes are formed on the telescopic rod, and a second limiting hole is formed on the outer wall of the adjusting cylinder.

[0012] Furthermore, the first gear is meshed and connected with the second gear, and the cavity is respectively located at the front, back, left and right sides of the mounting plate.

[0013] Furthermore, a turning handle is fixedly mounted on the top of the turning rod, and a fixing bolt is arranged between the first limiting hole and the second limiting hole.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The assembled building beam support steel frame can provide auxiliary support to the support column by setting an auxiliary support mechanism, and the mechanism can also adjust the position of the base plate according to the terrain, with a large adjustment range and strong applicability. By turning the handle, the rotating rod and the first gear can be driven to rotate, and the first gear can drive the second gear and the screw rod to rotate, thereby driving the threaded sleeve on the screw rod to move, and at the same time, the depth of the telescopic rod in the adjusting cylinder can be adjusted, and then by swinging the adjusting cylinder, the base plate can be moved to a position suitable for support placement, thereby providing relatively stable support. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0018] Figure 2 This is a front cross-sectional view of the utility model;

[0019] Figure 3 For this utility model Figure 2 A magnified view of the structure in the middle.

[0020] In the figure: 1 support column, 2 support frame, 3 auxiliary support mechanism, 301 mounting plate, 302 cavity, 303 screw rod, 304 rotating rod, 305 first gear, 306 second gear, 307 threaded sleeve, 308 first hinge block, 309 telescopic rod, 310 adjustment cylinder, 311 second hinge block, 312 bottom plate, 4 drill rod. 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 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.

[0022] See also Figure 1-3 In this embodiment, an assembled building beam support steel frame includes a support column 1, a support frame 2 is fixedly installed on the top of the support column 1, and an auxiliary support mechanism 3 is arranged at the bottom of the support column 1.

[0023] Specifically, the external fixed sleeve of the support column 1 is provided with a mounting plate 301, and the interior of the mounting plate 301 is provided with four cavities 302, and the interior of the cavity 302 is rotatably connected with a screw rod 303, and the top wall of the mounting plate 301 is rotatably connected with four rotating rods 304, and the external bottom fixed sleeve of the rotating rod 304 is provided with a first gear 305, and the external fixed sleeve of the screw rod 303 is provided with a second gear 306, and the external threaded connection of the screw rod 303 is provided with a threaded sleeve 307, and the bottom of the threaded sleeve 307 is fixedly installed with a hinge block 308, and the bottom of the hinge block 308 is hinged with a telescopic rod 309, and the bottom of the telescopic rod 309 is slidably connected with an adjusting cylinder 310, and the bottom of the adjusting cylinder 310 is hinged with a first gear 305. The second hinge block 311 has a bottom plate 312 fixedly installed at the bottom of the second hinge block 311. By setting an auxiliary support mechanism 3, the support column 1 can be auxiliary supported, and the mechanism can also adjust the position of the bottom plate 311 according to the terrain. The adjustment range is large and the applicability is strong. By turning the handle, the rotating rod 304 and the first gear 305 can be driven to rotate, and the first gear 305 then drives the second gear 306 and the screw rod 303 to rotate, thereby driving the threaded sleeve 307 to move on the screw rod 303. At the same time, the depth of the telescopic rod 309 in the adjusting tube 310 can be adjusted, and then by swinging the adjusting tube 310, the bottom plate 312 can be moved to a position suitable for support placement, thereby providing more stable support.

[0024] Specifically, a drill rod 4 is fixedly installed at the bottom of the bottom plate 312 , and the bottom end of the rotating rod 304 extends to the inside of the cavity 302 . The drill rod 4 can make the bottom plate 312 more stably fixed.

[0025] Specifically, the bottom wall of the mounting plate 301 is provided with four sliding holes, which are connected to the inside of the cavity 302. The telescopic rod 309 extends to the bottom of the mounting plate 301 through the sliding holes. The sliding holes can limit the threaded sleeve 307 to prevent the threaded sleeve 307 from spirally rotating.

[0026] When implementing, follow these steps:

[0027] 1) First, the support column 1 is hoisted by a crane and placed vertically, the bottom of the support column 1 is embedded in the concrete, and the support frame 2 contacts and supports the beam;

[0028] 2) Then, the handle is rotated to drive the rotating rod 304 and the first gear 305 to rotate, and the first gear 305 then drives the second gear 306 and the screw rod 303 to rotate, thereby driving the threaded sleeve 307 to move on the screw rod 303 to adjust the position of the bottom plate 312. After the adjustment is completed, the handle can be fixed with bolts;

[0029] 3) Finally, adjust the depth of the telescopic rod 309 in the adjustment tube 310. After the adjustment is completed, connect and fix the first limit hole and the second limit hole with fixing bolts, swing the adjustment tube 310, move the bottom plate 312 to a position suitable for supporting placement, and then insert the drill rod 4 into the concrete to fix it.

[0030] In summary, the prefabricated building beam support steel frame can provide auxiliary support to the support column 1 by setting up an auxiliary support mechanism 3, and the mechanism can also adjust the position of the base plate 311 according to the terrain, with a large adjustment range and strong applicability. By turning the handle, the rotating rod 304 and the first gear 305 can be driven to rotate, and the first gear 305 can then drive the second gear 306 and the screw rod 303 to rotate, thereby driving the threaded sleeve 307 to move on the screw rod 303, and at the same time, the depth of the telescopic rod 309 in the adjusting tube 310 can be adjusted, and then by swinging the adjusting tube 310, the base plate 312 can be moved to a position suitable for support placement, thereby providing relatively stable support.

[0031] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] 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. An assembled building beam support steel frame, comprising a support column (1), characterized in that: A support frame (2) is fixedly mounted on the top of the support column (1), and an auxiliary support mechanism (3) is provided at the bottom of the support column (1); The auxiliary support mechanism (3) comprises a mounting plate (301), a cavity (302), a screw rod (303), a rotating rod (304), a first gear (305), a second gear (306), a threaded sleeve (307), a first hinge block (308), a telescopic rod (309), an adjustment tube (310), a second hinge block (311) and a bottom plate (312); the outer fixed sleeve of the support column (1) is provided with a mounting plate (301); four cavities (302) are provided inside the mounting plate (301); the screw rod (303) is rotatably connected inside the cavity (302); the top wall of the mounting plate (301) is rotatably connected with four cavities (302); A rotating rod (304) is provided, the outer bottom of the rotating rod (304) is fixedly sleeved with a first gear (305), the outer fixed sleeve of the screw rod (303) is fixedly sleeved with a second gear (306), the outer thread of the screw rod (303) is connected to a threaded sleeve (307), the bottom of the threaded sleeve (307) is fixedly installed with a hinge block (308), the bottom of the hinge block (308) is hinged with a telescopic rod (309), the bottom of the telescopic rod (309) is slidably connected with an adjusting cylinder (310), the bottom of the adjusting cylinder (310) is hinged with a second hinge block (311), and the bottom of the second hinge block (311) is fixedly installed with a bottom plate (312).

2. The assembled building beam support steel frame according to claim 1, characterized in that: A drill rod (4) is fixedly mounted on the bottom of the bottom plate (312), and the bottom end of the rotating rod (304) extends into the interior of the cavity (302).

3. The assembled building beam support steel frame according to claim 1, characterized in that: The bottom wall of the installation plate (301) is provided with four sliding holes, and the sliding holes are connected to the interior of the cavity (302).

4. The assembled building beam support steel frame according to claim 1, characterized in that: The telescopic rod (309) is provided with a plurality of first limiting holes, and the outer wall of the adjusting cylinder (310) is provided with a second limiting hole.

5. The assembled building beam support steel frame according to claim 1, characterized in that: The first gear (305) is meshedly connected with the second gear (306), and the cavity (302) is respectively located at the front, back, left and right sides of the mounting plate (301).

6. The assembled building beam support steel frame according to claim 4, characterized in that: A turning handle is fixedly mounted on the top of the turning rod (304), and a fixing bolt is arranged between the first limiting hole and the second limiting hole.

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