Constructional column concrete pouring and vibrating device

Abstract

The utility model provides a constructional column concrete pouring and vibrating device, and belongs to the field of building construction. According to the technical scheme, the device comprises a rubber pipe and a vibration mechanism arranged at the end of the rubber pipe, the vibration mechanism comprises a spherical shell arranged at the end of the rubber pipe, a vibration motor is arranged in the spherical shell, a through hole is formed in the top of the spherical shell, and a power line of the vibration motor penetrates through the through hole to be arranged in the rubber pipe and penetrates through the rubber pipe to be provided with a power connector. A movable indicating ring is arranged on the periphery of the rubber pipe, a through threaded hole is formed in the side wall of the movable indicating ring, a limiting bolt is arranged in the threaded hole, and the end of the limiting bolt penetrates through the threaded hole to abut against the rubber pipe. An annular mounting plate is arranged on the periphery of the end of the rubber pipe, and the inner side of the annular mounting plate clings to the outer wall of the spherical shell. The concrete vibrating device has the advantages of being simple in structure, convenient to use and capable of fully vibrating concrete in the constructional column and guaranteeing the construction quality of the constructional column.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a structural column concrete pouring and vibrating device. Background Art

[0002] During the construction of the secondary structure structural column, the steel bars are first tied at the designed position. After the steel bars are tied, the tied structural steel bars are inserted from the open side using U-shaped hollow blocks that do not require formwork, and are built simultaneously with the infill wall system. The next day after the infill wall is built, the structural column concrete is poured from the pouring hole at the top. Since the U-shaped hollow blocks on the outside of the secondary structure structural column are already in place, it is not convenient for the vibrator to penetrate into the interior of the structural column to vibrate the concrete, so only external vibration can be used. However, the external vibration method cannot guarantee the density and quality of the concrete inside the structural column, which will affect the overall construction quality of the secondary structure structural column. Utility Model Content

[0003] The purpose of the utility model is to provide a structural column concrete pouring and vibrating device which has a simple structure, is easy to use, can fully vibrate the concrete inside the structural column, and ensures the construction quality of the structural column.

[0004] The utility model is achieved through the following measures:

[0005] A structural column concrete pouring and vibrating device, characterized by comprising a hose and a vibration mechanism arranged at the end of the hose;

[0006] The vibration mechanism includes a spherical shell provided at the end of the hose, and a vibration motor is provided inside the spherical shell;

[0007] A through hole is provided on the top of the spherical shell, and the power line of the vibration motor passes through the through hole and is arranged inside the hose, and a power connector is provided through the hose;

[0008] A movable indicator ring is provided on the outer periphery of the rubber hose, a threaded hole is provided on the side wall of the movable indicator ring, a limit bolt is provided in the threaded hole, and the end of the limit bolt passes through the threaded hole and abuts against the rubber hose;

[0009] An annular mounting plate is provided on the periphery of the end portion of the hose, and the inner side of the annular mounting plate is in close contact with the outer wall of the spherical shell.

[0010] The specific features of the utility model also include:

[0011] The spherical shell is composed of a pair of hemispherical shells, and the bottoms of the pair of hemispherical shells are provided with corresponding mounting vertical plates, and the mounting vertical plates are provided with through assembly holes. The assembly holes of the pair of hemispherical shells are provided with assembly bolts, and the ends of the assembly bolts are provided with assembly nuts;

[0012] A transverse plate is provided inside the hemispherical shell, and a vibration motor is provided on the transverse plate;

[0013] The split hemispherical shell facilitates assembly and maintenance of the vibration motor.

[0014] A semicircular through hole is opened on the top of the hemispherical shell, and the semicircular through holes on both sides are spliced ​​together to form the through hole.

[0015] A sealing rubber gasket is provided on the joint surfaces of a pair of hemispherical shells.

[0016] The annular mounting plate is provided with a mounting vertical cylinder, and the mounting vertical cylinder is arranged inside the rubber hose;

[0017] The annular mounting plate is provided with a plurality of mounting holes, and the outer wall of the spherical shell is provided with a plurality of mounting threaded holes corresponding to the positions of the mounting holes. Mounting bolts are provided in the corresponding mounting holes and the mounting threaded holes.

[0018] During the construction of the secondary structure structural column, concrete pouring is carried out after the construction of the filling wall body and the U-shaped hollow block without formwork is completed. When pouring concrete, the spherical shell is placed into the structural column from the pouring hole at the top of the structural column (the position of the moving indicator ring can be adjusted according to the overall height of the structural column to determine whether the spherical shell has reached the bottom of the structural column). Then, the structural column concrete is poured from the top pouring hole, and the vibration motor is turned on at the same time. After the concrete is poured for a period of time, the spherical shell is slowly moved upward (concrete is continuously poured during this period) to effectively vibrate the concrete inside the structural column. Finally, the spherical shell is pulled out of the structural column, and the construction personnel can deal with the pouring hole.

[0019] The beneficial effects of the utility model are: simple structure, easy use, and the ability to fully vibrate the concrete inside the structural column, thereby ensuring the construction quality of the structural column. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of an embodiment of the present utility model.

[0021] Figure 2 Schematic diagram of the internal structure of an embodiment of the present utility model.

[0022] Figure 3 for Figure 2 A partial enlarged view of part A in the middle.

[0023] Figure 4 A schematic structural diagram of a spherical shell in an embodiment of the present utility model.

[0024] Among them, the figures are marked as: 1. spherical shell; 2. hose; 3. moving indicator ring; 301. limit bolt; 4. vibration motor; 5. power cord; 6. hemispherical shell; 601. horizontal plate; 602. semicircular through hole; 603. assembly bolt; 604. installation vertical plate; 7. annular mounting plate; 8. installation vertical cylinder; 9. installation threaded hole. DETAILED DESCRIPTION

[0025] In order to clearly illustrate the technical features of this solution, this solution is described below through specific implementation methods.

[0026] See also Figure 1-4 , a structural column concrete pouring and vibrating device, comprising a hose 2 and a vibration mechanism arranged at the end of the hose 2;

[0027] The vibration mechanism includes a spherical shell 1 provided at the end of the hose 2, and a vibration motor 4 is provided inside the spherical shell 1;

[0028] A through hole is provided on the top of the spherical shell 1, and a power line 5 of the vibration motor 4 is arranged inside the rubber hose 2 through the through hole, and a power connector is provided through the rubber hose 2;

[0029] A movable indicator ring 3 is provided on the outer periphery of the hose 2. A threaded hole is provided on the side wall of the movable indicator ring 3. A limit bolt 301 is provided in the threaded hole. The end of the limit bolt 301 passes through the threaded hole and abuts against the hose 2.

[0030] An annular mounting plate 7 is provided on the periphery of the end portion of the hose 2 , and the inner side of the annular mounting plate 7 is in close contact with the outer wall of the spherical housing 1 .

[0031] The spherical shell 1 is composed of a pair of hemispherical shells 6. The bottom of the pair of hemispherical shells 6 is provided with corresponding mounting vertical plates 604. The mounting vertical plates 604 are provided with assembly holes. The assembly holes of the pair of hemispherical shells 6 are provided with assembly bolts 603. The ends of the assembly bolts 603 are provided with assembly nuts.

[0032] A transverse plate 601 is provided inside the hemispherical shell 6, and a vibration motor 4 is provided on the transverse plate 601;

[0033] The split hemispherical housing 6 facilitates assembly and maintenance of the vibration motor 4 .

[0034] A semicircular through hole 602 is formed on the top of the hemispherical shell 6 , and the semicircular through holes 602 on both sides are spliced ​​together to form a through hole.

[0035] A sealing gasket is provided on the joint surfaces of a pair of hemispherical shells 6 .

[0036] The annular mounting plate 7 is provided with a mounting vertical cylinder 8, which is arranged inside the hose 2;

[0037] The annular mounting plate 7 is provided with a plurality of mounting holes, and the outer wall of the spherical housing 1 is provided with a plurality of mounting threaded holes 9 at positions corresponding to the plurality of mounting holes. Mounting bolts are provided in the corresponding mounting holes and the mounting threaded holes 9 .

[0038] During the construction of the secondary structure structural column, concrete pouring is carried out after the construction of the filling wall body and the U-shaped hollow block without formwork is completed. When pouring concrete, the spherical shell 1 is placed into the structural column from the pouring hole at the top of the structural column (the position of the movable indicator ring 3 can be adjusted according to the overall height of the structural column to determine whether the spherical shell 1 has reached the bottom of the structural column). Then, the structural column concrete is poured from the top pouring hole, and the vibration motor 4 is turned on at the same time. After the concrete has been poured for a period of time, the spherical shell 1 is slowly moved upward (concrete is continuously poured during this period) to effectively vibrate the concrete inside the structural column. Finally, the spherical shell 1 is pulled out of the structural column, and the construction personnel can deal with the pouring hole.

[0039] The technical features not described in the present invention can be realized by or by adopting the existing technology, and will not be described in detail here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. A structural column concrete pouring and vibrating device, characterized in that: It includes a hose and a vibration mechanism arranged at the end of the hose; The vibration mechanism includes a spherical shell provided at the end of the hose, and a vibration motor is provided inside the spherical shell; A through hole is provided on the top of the spherical shell, and the power line of the vibration motor passes through the through hole and is arranged inside the hose, and a power connector is provided through the hose; A movable indicator ring is provided on the outer periphery of the rubber hose, a threaded hole is provided on the side wall of the movable indicator ring, a limit bolt is provided in the threaded hole, and the end of the limit bolt passes through the threaded hole and abuts against the rubber hose; An annular mounting plate is provided on the periphery of the end portion of the hose, and the inner side of the annular mounting plate is in close contact with the outer wall of the spherical shell.

2. The structural column concrete pouring and vibrating device according to claim 1, characterized in that: The spherical shell is composed of a pair of hemispherical shells, and the bottoms of the pair of hemispherical shells are provided with corresponding mounting vertical plates, and the mounting vertical plates are provided with through assembly holes. The assembly holes of the pair of hemispherical shells are provided with assembly bolts, and the ends of the assembly bolts are provided with assembly nuts; A transverse plate is provided inside the hemispherical shell, and a vibration motor is provided on the transverse plate.

3. The structural column concrete pouring and vibrating device according to claim 2, characterized in that: A semicircular through hole is opened on the top of the hemispherical shell, and the semicircular through holes on both sides are spliced ​​together to form the through hole.

4. The structural column concrete pouring and vibrating device according to claim 3, characterized in that: A sealing rubber gasket is provided on the joint surfaces of a pair of hemispherical shells.

5. The structural column concrete pouring and vibrating device according to claim 4, characterized in that: The annular mounting plate is provided with a mounting vertical cylinder, and the mounting vertical cylinder is arranged inside the rubber hose; The annular mounting plate is provided with a plurality of mounting holes, and the outer wall of the spherical shell is provided with a plurality of mounting threaded holes corresponding to the positions of the mounting holes. Mounting bolts are provided in the corresponding mounting holes and the mounting threaded holes.

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