CN221919781U - Steel column fixing platform capable of accurately leveling and recycling - Google Patents

Abstract

The utility model relates to the technical field of building construction, in particular to a steel column fixing platform on a beam, which can be precisely leveled and recycled, and comprises a U-shaped support structure, a vertical rod structure, a bottom support structure, a supporting platform, small-sized channel steel and Niu Tuigang columns, wherein the vertical rod structure is arranged at the bottom of the U-shaped support structure, the bottom support structure is arranged at the bottom of the vertical rod structure, the supporting platform is arranged in the middle of the vertical rod structure, the small-sized channel steel is arranged at the top of the U-shaped support structure, and the Niu Tuigang columns are arranged at the top of the small-sized channel steel. The utility model is provided with the U-shaped support structure, the vertical rod structure and the bottom support structure, the threaded rod is inserted into the steel pipe, the steel bar sleeve and the threaded layer are screwed and connected, the elevation of the bracket steel beam can be accurately adjusted by rotating the U-shaped support nut through the U-shaped support structure, the vertical rod structure and the bottom support structure, the assembly can be circularly utilized, the economy is good, the weight is light, the assembly is easy, and the construction is convenient.

Description

Steel column fixing platform capable of accurately leveling and recycling

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a beam lifting steel column fixing platform capable of being precisely leveled and recycled.

Background

Along with the gradual popularization of the prior steel structure building, a plurality of steel structure house steel columns are designed into a bracket-carrying form, and part of the bracket-carrying steel columns take the concrete beam of the top plate as a support and are embedded in the concrete beam. The design mode needs to fix the pre-buried bracket steel column reliably and stably before concrete pouring, and the position of the steel column is accurate and the elevation is accurate. The position is guaranteed to be accurate, and accurate control of elevation is a difficulty.

However, the common adopted Liang Qizhu mounting and fixing device is a small platform formed by welding angle steel and is fixed on the beam inner formwork, the device needs to be actually measured at the actual elevation of the formwork, the device does not have free and accurate leveling function when being manufactured according to the measured dimension, the device is heavier, and the angle steel is embedded in concrete after the concrete pouring is completed and cannot be recycled, so that the need for a beam lifting steel column fixing platform capable of accurately leveling and recycling is urgent.

Disclosure of utility model

In order to overcome the technical problems, the utility model aims to provide the steel column fixing platform on the beam, which can be accurately leveled and recycled, so as to solve the problems that the installation fixing device of Liang Qizhu which is usually adopted in the prior art is a small platform formed by welding angle steel, has no free and accurate leveling function, is heavy, and the angle steel is embedded in concrete after concrete pouring is finished and cannot be recycled.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but steel column fixed platform is played on accurate leveling and cyclic utilization's roof beam, includes U holds in the palm structure, pole setting structure, collet structure, supporting platform, small-size channel-section steel and Niu Tuigang post, the pole setting structure is installed to the bottom of U holds in the palm the structure, the collet structure is installed to the bottom of pole setting structure, supporting platform is installed to the centre of pole setting structure, small-size channel-section steel is installed at the top of U holds in the palm the structure, niu Tuigang post is installed at the top of small-size channel-section steel.

Preferably, the U holds in palm the structure and includes U type support, threaded rod and U support nut, the bottom fixed connection threaded rod that U type held in the palm, threaded rod threaded connection U holds in the palm the nut.

Preferably, the pole setting structure comprises a steel pipe, a first steel plate and a first steel bar sleeve, wherein the outer wall of the bottom end of the steel pipe is fixedly connected with the first steel plate through girth welding, and the outer wall of the steel bar sleeve is fixedly connected with the steel pipe through girth welding.

Preferably, the collet structure comprises a reinforcing bar column, a thread layer and a steel plate II, wherein the thread layer is arranged at the top of the reinforcing bar column.

Preferably, the thread layer is in threaded connection with the reinforcing steel bar sleeve, and the bottom of the reinforcing steel bar column is fixedly connected with the second steel plate.

Preferably, the support platform comprises a connecting plate, a fixing bolt and a support rod.

Preferably, the right end of the connecting plate is fixedly connected with two fixing bolts, and the fixing bolts are fixedly connected with a supporting rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. This but rise steel column fixed platform on accurate leveling and cyclic utilization's roof beam is provided with U and holds in the palm structure, pole setting structure and collet structure, equipment U holds in the palm structure, pole setting structure and collet structure, insert the steel pipe with the threaded rod in, through U support nut height-adjusting, screw down the connection with reinforcing bar sleeve and screw layer, hoist and mount bracket steel column, place on the small-size channel-section steel in U type holds in the palm, after the roof is pour and is accomplished, retrieve U and hold in the palm structure, pole setting structure, collet structure and supporting platform, cyclic utilization, can the elevation of accurate adjustment bracket girder steel through U holds in the palm the nut through U, pole setting structure, collet structure, and the subassembly can turnover cyclic utilization, and light in weight, but the equipment, and construction is convenient.

2. The beam lifting steel column fixing platform capable of being precisely leveled and recycled is provided with a supporting platform, and the device is integrated by erecting the supporting platform.

Drawings

FIG. 1 is a front perspective view of the present utility model;

FIG. 2 is a schematic diagram of the present utility model prior to casting;

FIG. 3 is a schematic illustration of the present utility model after casting;

FIG. 4 is a schematic diagram of an explosion structure of the U-bracket structure of the utility model;

FIG. 5 is a schematic view of the explosive structures of the upright structure and the shoe structure of the present utility model;

FIG. 6 is a schematic view of an exploded view of the support platform of the present utility model.

In the figure: 1. a U-shaped support structure; 11. a U-shaped support; 12. a threaded rod; 13. a U-bracket nut; 2. a pole setting structure; 21. a steel pipe; 22. a first steel plate; 23. a reinforcing bar sleeve; 3. a bottom support structure; 31. a steel bar column; 32. a thread layer; 33. a second steel plate; 4. a support platform; 41. a connecting plate; 42. a fixing bolt; 43. a support rod; 5. a small-sized channel steel; 6. niu Tuigang columns.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, an embodiment of the present utility model is provided: the utility model provides a but steel column fixed platform is played on accurate leveling and cyclic utilization's roof beam, including U holds in the palm structure 1, pole setting structure 2, collet structure 3, supporting platform 4, small-size channel-section steel 5 and bracket rigid column 6, pole setting structure 2 is installed to U holds in the palm the bottom of structure 1, collet structure 3 is installed to pole setting structure 2's bottom, supporting platform 4,U holds in the palm the top of structure 1 to install small-size channel-section steel 5 in the centre of pole setting structure 2, bracket rigid column 6 is installed at small-size channel-section steel 5's top, can accurate adjustment bracket girder steel's elevation through U holds in the palm structure 1, pole setting structure 2, collet structure 3, and the subassembly can turnover cyclic utilization, and economical efficiency is good, and light in weight, can assemble, the construction is convenient.

The U holds in palm structure 1 and holds in the palm 11 including U type, threaded rod 12 and U holds in the palm nut 13, the bottom fixed connection threaded rod 12 of U type holds in the palm 11, threaded rod 12 threaded connection U holds in the palm nut 13, penetrates small-size channel-section steel 5 and shelves in U type holds in the palm 11 to carry out preliminary leveling through rotating U and holds in the palm nut 13, adjust threaded rod 12 and steel pipe 21 position, and through rotating U to hold in the palm nut 13 accurate leveling elevation.

The pole setting structure 2 comprises a steel pipe 21, a first steel plate 22 and a reinforcing steel sleeve 23, wherein the outer wall of the bottom end of the steel pipe 21 is fixedly connected with the first steel plate 22 through girth welding, and the outer wall of the reinforcing steel sleeve 23 is fixedly connected with the steel pipe 21 through girth welding.

The collet structure 3 includes a reinforcement bar 31, a thread layer 32 and a second steel plate 33, and the top of the reinforcement bar 31 is provided with the thread layer 32.

The threaded layer 32 is in threaded connection with the reinforcing sleeve 23, the bottom of the reinforcing column 31 is fixedly connected with the second steel plate 33, the U-shaped support structure 1, the vertical rod structure 2 and the bottom support structure 3 are assembled, the threaded rod 12 is inserted into the steel pipe 21, the height is adjusted through the U-shaped support nut 13, and the reinforcing sleeve 23 and the threaded layer 32 are in screwed connection.

The support platform 4 includes a connection plate 41, a fixing bolt 42, and a support rod 43.

The right-hand member fixedly connected with two fixing bolt 42 of connecting plate 41, fixing bolt 42 fixedly connected with bracing piece 43, set up supporting platform 4 and make the device constitute an organic wholely, after the roof is pour and is accomplished, retrieve U and hold in palm structure 1, pole setting structure 2, collet structure 3 and supporting platform 4, cyclic utilization.

Working principle:

When the beam is used, the beam bottom plate, the side template and the high-low span plate surface plate are firstly supported, and the steel bars at the lower layer of the beam are put in place; then assembling the U-shaped support structure 1, the upright rod structure 2 and the bottom support structure 3, inserting a threaded rod 12 into a steel pipe 21, adjusting the height through a U-shaped support nut 13, screwing and connecting a steel bar sleeve 23 and a threaded layer 32, erecting a support platform 4 to form a whole, forming an opening on the side edge of a beam, penetrating a small-sized channel steel 5, placing in a U-shaped support 11, and primarily leveling by rotating the U-shaped support nut 13; then hoisting corbel steel columns, and placing the corbel steel columns on the small channel steel 5 in the U-shaped support 11, wherein the composition diagram is shown in figure 2; the positions of the threaded rod 12 and the steel pipe 21 are adjusted, and the elevation is precisely leveled by rotating the U-shaped supporting nut 13; and then, carrying out construction of the rest reinforcing steel bars in the beam, carrying out construction of a Liang Shengyu side template, and carrying out concrete pouring, wherein the composition diagram is shown in fig. 3, after the top plate pouring is completed, the U-shaped support structure 1, the vertical rod structure 2, the bottom support structure 3 and the supporting platform 4 are recycled, the elevation of the bracket steel beam can be accurately adjusted through the U-shaped support structure 1, the vertical rod structure 2 and the bottom support structure 3 by rotating the U-shaped support nut 13, the assembly can be recycled, the economy is good, the weight is light, the assembly is capable, and the construction is convenient.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A steel column fixing platform on a beam that can be accurately leveled and recycled, comprising a U-support structure (1), a vertical pole structure (2), a bottom support structure (3), a support platform (4), a small channel steel (5) and a corbel column (6), characterized in that: the vertical pole structure (2) is installed at the bottom of the U-support structure (1), the bottom of the vertical pole structure (2) is installed with the bottom support structure (3), the middle of the vertical pole structure (2) is installed with the support platform (4), the top of the U-support structure (1) is installed with a small channel steel (5), and the top of the small channel steel (5) is installed with a corbel column (6). 2. According to the beam steel column fixing platform that can be accurately leveled and recycled as described in claim 1, it is characterized in that: the U-support structure (1) includes a U-shaped support (11), a threaded rod (12) and a U-support nut (13), the bottom of the U-shaped support (11) is fixedly connected to the threaded rod (12), and the threaded rod (12) is threadedly connected to the U-support nut (13). 3. According to claim 2, a beam-mounted steel column fixing platform that can be accurately leveled and recycled is characterized in that: the upright structure (2) includes a steel pipe (21), a steel plate (22) and a steel sleeve (23), the outer wall of the bottom end of the steel pipe (21) is fixedly connected to the steel plate (22) by circumferential welding, and the outer wall of the steel sleeve (23) is fixedly connected to the steel pipe (21) by circumferential welding. 4. According to the beam-mounted steel column fixing platform that can be accurately leveled and recycled as described in claim 1, it is characterized in that the bottom supporting structure (3) includes a steel column (31), a threaded layer (32) and a second steel plate (33), and a threaded layer (32) is provided on the top of the steel column (31). 5. A beam-mounted steel column fixing platform that can be accurately leveled and recycled according to claim 4, characterized in that: the threaded layer (32) is threadedly connected to the steel sleeve (23), and the bottom of the steel column (31) is fixedly connected to the steel plate 2 (33). 6. The steel column fixing platform on a beam that can be accurately leveled and recycled according to claim 1 is characterized in that the supporting platform (4) includes a connecting plate (41), fixing bolts (42) and a supporting rod (43). 7. A beam-mounted steel column fixing platform that can be accurately leveled and recycled according to claim 6, characterized in that: the right end of the connecting plate (41) is fixedly connected to two fixing bolts (42), and the fixing bolts (42) are fixedly connected to a support rod (43).