Adjustable tool for steel structure column concrete pouring

Abstract

The utility model discloses an adjustable tool for concrete pouring of a steel structure column, which comprises a tool frame, an adjustable concrete pouring hopper arranged in the tool frame and slide rails mounted on two opposite sides of the tool frame, and a flow guide pipe extending out of the tool frame is arranged at the front end of the adjustable concrete pouring hopper; mounting holes are formed in the sliding rails in the length direction of the sliding rails, and the two sides of the adjustable concrete pouring hopper are connected with the sliding rails through fixing bolts correspondingly. The sliding rails are arranged on the tool frame, so that the adjustable concrete pouring hopper can be telescopically adjusted in the in-out direction, the sliding rails are matched with the fixing bolts, the inclination direction of the adjustable concrete pouring hopper is adjusted, the height of a flow guide pipe is adjusted, and the concrete pouring hopper can be adjusted conveniently. And the position of the pouring hole is matched with that of the pouring hole in the side surface of the steel column.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an adjustable tool for pouring concrete of steel structure columns. Background Art

[0002] With the development of the times, steel structure buildings are widely used. Steel structure columns are closed cavities surrounded by steel plates. When pouring concrete on steel structure columns, pump trucks or tower cranes were used to pour concrete into the steel columns at the top opening of the steel columns. The concrete pouring height is large and there are safety hazards during operation. To solve this problem, concrete pouring holes are opened on the side of the steel columns during steel column processing. Therefore, a tool that is convenient and feasible and can ensure concrete pouring on the side of the steel columns is needed at the construction site to solve the problem of concrete pouring on steel columns. Utility Model Content

[0003] The utility model provides an adjustable tool for pouring concrete of a steel structure column, the inclination angle and the inlet and outlet length of the tool are adjustable, and the concrete pouring is convenient.

[0004] The technical problem to be solved is: when the steel column is processed, a concrete pouring hole is opened on the side of the steel column. Therefore, a tool that is convenient and feasible and can ensure the concrete pouring on the side of the steel column is needed at the construction site to solve the concrete pouring problem of the steel column.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model discloses an adjustable tool for concrete pouring of steel structure columns, comprising a tool frame, an adjustable concrete pouring bucket arranged in the tool frame, and slide rails installed on opposite sides of the tool frame, wherein the front end of the adjustable concrete pouring bucket is provided with a guide pipe extending out of the tool frame; the slide rail is provided with mounting holes along its length direction, and the two sides of the adjustable concrete pouring bucket are respectively connected to the slide rail by fixing bolts.

[0007] The utility model discloses an adjustable tool for pouring concrete of a steel structure column. Further, the fixing bolts are arranged at the rear end of the adjustable concrete pouring bucket.

[0008] The utility model discloses an adjustable tool for pouring concrete of a steel structure column. Further, the fixing bolt is fastened by a dovetail nut.

[0009] The utility model discloses an adjustable tool for pouring concrete of a steel structure column. Further, the pipe root of the guide pipe is flush with the bottom of the adjustable concrete pouring bucket, and the pipe mouth is inclined downward.

[0010] The utility model discloses an adjustable tool for pouring concrete of a steel structure column. Further, the pipe opening of the guide pipe is inclined downward by 20 mm.

[0011] The utility model discloses an adjustable tool for pouring concrete of a steel structure column. Furthermore, a notch is cut at the lower part of the pipe opening of the guide pipe.

[0012] The utility model discloses an adjustable tool for pouring concrete of a steel structure column. Furthermore, a lifting lug is arranged on the top of the tool frame.

[0013] The utility model discloses an adjustable tool for pouring concrete of a steel structure column. Furthermore, a variable slope is arranged at the lower part of the adjustable concrete pouring bucket.

[0014] The utility model discloses an adjustable tool for pouring concrete of a steel structure column. Furthermore, the tool frame comprises vertical rods, upper transverse rods connected between the vertical rods and located at the upper ends of the vertical rods, and lower transverse rods connected between the vertical rods and located at the lower ends of the vertical rods.

[0015] The utility model discloses an adjustable tool for pouring concrete for steel structure columns. Furthermore, a guide rod is connected between the vertical rods at the lower part of the upper transverse rod, the guide rod and the upper transverse rod form a slide rail, and a mounting hole is formed between the guide rod and the upper transverse rod.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] By setting a slide rail on the tool frame, the adjustable concrete pouring bucket can be adjusted in and out in a telescopic manner, and the slide rail and the fixing bolts can be used to adjust the tilt direction of the adjustable concrete pouring bucket, and adjust the height of the guide pipe to match the pouring hole position opened on the side of the steel column to facilitate the concrete pouring construction of the steel column. At the same time, by adjusting the angle of the concrete pouring bucket, the concrete pouring flow rate can be controlled.

[0018] The utility model will be further described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view of the utility model;

[0020] Figure 2 It is a side view of the utility model;

[0021] Figure 3 It is a top view of the utility model;

[0022] Figure 4 for Figure 3 Sectional view 1-1.

[0023] Reference numerals:

[0024] 1. Tool frame; 1.1. Vertical rod; 1.2. Upper transverse rod; 1.3. Lower transverse rod; 1.4. Middle transverse rod; 2. Adjustable concrete pouring bucket; 3. Slide rail; 4. Guide pipe; 5. Mounting hole; 6. Fixing bolt; 7. Guide rod; 8. Dovetail nut; 9. Notch; 10. Lifting ear. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 4 As shown, the utility model discloses an adjustable tool for concrete pouring of steel structure columns, comprising a tool frame 1, an adjustable concrete pouring bucket 2 arranged in the tool frame 1, and slide rails 3 installed on opposite sides of the tool frame 1, the front end of the adjustable concrete pouring bucket 2 is provided with a guide pipe 4 extending out of the tool frame 1; the slide rail 3 is provided with mounting holes 5 along its length direction, and the two sides of the adjustable concrete pouring bucket 2 are respectively connected to the slide rail 3 by fixing bolts 6 passing through the mounting holes 5.

[0026] By setting the slide rail 3 on the tool frame 1, the adjustable concrete pouring bucket 2 can be adjusted in a telescopic manner in the in and out direction, and the slide rail 3 cooperates with the fixing bolt 6 to adjust the tilt direction of the adjustable concrete pouring bucket 2, and adjust the height of the guide pipe 4 to match the pouring hole position opened on the side of the steel column to facilitate the concrete pouring construction of the steel column. At the same time, by adjusting the angle of the concrete pouring bucket, the effect of controlling the concrete pouring flow rate is achieved.

[0027] The tool frame 1 is a rectangular frame, which includes vertical rods 1.1, upper transverse rods 1.2 connected between the vertical rods 1.1 and located at the upper ends of the vertical rods 1.1, and lower transverse rods 1.3 connected between the vertical rods 1.1 and located at the lower ends of the vertical rods 1.1, wherein a middle transverse rod 1.4 is connected between the vertical rods 1.1 below the adjustable concrete pouring bucket 2, and the middle transverse rod 1.4 strengthens the tool frame 1 on the one hand, and protects the adjustable concrete pouring bucket 2 on the other hand.

[0028] A guide rod 7 is connected between the vertical rods 1.1 at the lower part of the upper transverse rod 1.2. The guide rod 7 and the upper transverse rod 1.2 form a slide rail 3. A mounting hole 5 is formed between the guide rod 7 and the upper transverse rod 1.2 for mounting a fixing bolt 6.

[0029] The fixing bolt 6 is arranged at the rear end of the adjustable concrete pouring bucket 2, and the fixing bolt 6 is fastened with a dovetail nut 8, which is more convenient for on-site operation.

[0030] The root of the guide pipe 4 is flush with the bottom of the adjustable concrete pouring bucket 2, the pipe mouth is tilted downward by 20 mm, and a notch 9 is cut at the lower part of the pipe mouth of the guide pipe 4 to facilitate the flow of concrete.

[0031] The top of the tool frame 1 is symmetrically provided with lifting ears 10 for hoisting the tool frame 1, and the lower part of the adjustable concrete pouring bucket 2 is provided with a variable slope surface to facilitate the flow of concrete.

[0032] The embodiments described above are merely descriptions of preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. An adjustable tool for pouring concrete on steel structure columns, characterized in that: The invention comprises a tool frame (1), an adjustable concrete pouring bucket (2) arranged in the tool frame (1), and slide rails (3) installed on opposite sides of the tool frame (1); a guide pipe (4) extending out of the tool frame (1) is provided at the front end of the adjustable concrete pouring bucket (2); mounting holes (5) are provided on the slide rail (3) along its length direction; and the two sides of the adjustable concrete pouring bucket (2) are respectively connected to the slide rail (3) by fixing bolts (6).

2. The adjustable tool for pouring concrete for steel structure columns according to claim 1, characterized in that: The fixing bolt (6) is arranged at the rear end of the adjustable concrete pouring bucket (2).

3. The adjustable tool for pouring concrete for steel structure columns according to claim 1, characterized in that: The fixing bolt (6) is fastened by a dovetail nut (8).

4. The adjustable tool for pouring concrete for steel structure columns according to claim 1, characterized in that: The root of the guide pipe (4) is flush with the bottom of the adjustable concrete pouring bucket (2), and the pipe mouth is inclined downward.

5. The adjustable tool for pouring concrete for steel structure columns according to claim 4, characterized in that: The pipe opening of the flow guide pipe (4) is inclined downward by 20 mm.

6. The adjustable tool for pouring concrete for steel structure columns according to claim 4, characterized in that: A notch (9) is formed by cutting the lower portion of the pipe opening of the flow guide pipe (4).

7. The adjustable tool for pouring concrete for steel structure columns according to claim 1, characterized in that: The top of the tool frame (1) is provided with a lifting lug (10).

8. The adjustable tool for pouring concrete for steel structure columns according to claim 1, characterized in that: The lower part of the adjustable concrete pouring bucket (2) is provided with a variable slope surface.

9. The adjustable tool for pouring concrete for steel structure columns according to claim 1, characterized in that: The tool frame (1) comprises a vertical rod (1.1), an upper transverse rod (1.2) connected between the vertical rods (1.1) and located at the upper end of the vertical rod (1.1), and a lower transverse rod (1.3) connected between the vertical rods (1.1) and located at the lower end of the vertical rod (1.1).

10. An adjustable tool for pouring concrete for steel structure columns according to claim 9, characterized in that: A guide rod (7) is connected between the vertical rods (1.1) at the bottom of the upper transverse rod (1.2); the guide rod (7) and the upper transverse rod (1.2) form a slide rail (3); and a mounting hole (5) is formed between the guide rod (7) and the upper transverse rod (1.2).

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