Prefabricated column grouting device

Abstract

The utility model discloses a prefabricated column grouting device, and relates to the technical field of assembly type construction equipment. The problems that in the grouting construction process of an existing prefabricated part, a rubber plug or a batten cannot achieve effective plugging of a grouting hole or a grout overflow hole, construction is difficult, and the construction quality is difficult to guarantee are solved. The device comprises a grouting hole plugging piece, an overflow hole plugging piece and a plumpness monitor, the overflow hole plugging piece and the grouting hole plugging piece are arranged at intervals along the axis of a prefabricated column, the grouting hole plugging piece is formed by connecting a plurality of first rod pieces arranged on the outer side of the prefabricated column in a sleeving mode, and first grooves corresponding to grouting holes in position are formed in the inner sides of the first rod pieces; a first groove is formed in the prefabricated column, a fullness monitor is installed in the first groove, the other end of the fullness monitor can block the grouting hole, the grout overflow hole blocking piece is formed by connecting a plurality of second rod pieces arranged on the outer side of the prefabricated column in a sleeving mode, a second groove corresponding to the position of the grout overflow hole is formed in the inner side of each second rod piece, and the fullness monitor is installed in each second groove. And the other end of the fullness monitor can block the grout overflow hole.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled construction equipment, in particular to a prefabricated column grouting device. Background Art

[0002] During the construction of prefabricated concrete structures, grouting is required for prefabricated columns, and rubber plugs or wooden blocks are usually used to seal grouting holes and overflow holes. Due to the high pressure during grouting, the above construction method is likely to cause the grouting holes and overflow holes to fail to be effectively sealed, resulting in construction difficulties and difficulty in ensuring construction quality. Summary of the invention

[0003] In view of the problem that during the grouting construction process of existing prefabricated components, the use of rubber plugs or wooden blocks cannot effectively seal the grouting holes or overflow holes, resulting in construction difficulties and difficulty in ensuring construction quality. The utility model aims to provide a prefabricated column grouting device.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a prefabricated column grouting device, which includes a grouting hole plugging member, an overflow hole plugging member and a fullness monitor. The overflow hole plugging member and the grouting hole plugging member are arranged at intervals along the axis of the prefabricated column. The grouting hole plugging member is connected by a plurality of rod members one sleeved on the outer side of the prefabricated column, a groove one corresponding to the position of the grouting hole is provided on the inner side of the rod member one, a fullness monitor is installed in the groove one, and the other end of the fullness monitor can block the grouting hole. The overflow hole plugging member is connected by a plurality of rod members two sleeved on the outer side of the prefabricated column, a groove two corresponding to the position of the overflow hole is provided on the inner side of the rod member two, a fullness monitor is installed in the groove two, and the other end of the fullness monitor can block the overflow hole.

[0005] The utility model of the prefabricated column grouting device is provided with and installed grouting hole plugging parts and overflow hole plugging parts at the corresponding heights of the grouting holes and overflow holes of the prefabricated column, and the grouting hole plugging parts and overflow hole plugging parts are both detachably connected by a plurality of rods, and the inner sides of the rods of the grouting hole plugging parts and overflow hole plugging parts are respectively provided with grooves corresponding to the positions of the grouting holes and overflow holes, and one end of the fullness monitor is snapped into the groove, and the other end thereof can plug the grouting hole or overflow hole; the prefabricated column is grouted through the reserved grouting holes, and after the grouting is completed, the grouting holes and overflow holes are timely plugged through the corresponding fullness detectors, and the prefabricated column grouting device can ensure that the grouting holes and overflow holes of the prefabricated column are smooth and flat, and effectively improve the construction quality and construction efficiency. The utility model is particularly suitable for the grouting construction of prefabricated columns in prefabricated engineering.

[0006] Furthermore, the plurality of rod members 1 of the grouting hole plugging member and the plurality of rod members 2 of the overflow hole plugging member are all detachably connected.

[0007] Furthermore, the grouting hole plugging member includes four rod members one, and the ends of two adjacent rod members one are respectively provided with matching tenon holes and mortise heads, so that the four rod members one can be connected as a whole by mortise and tenon in sequence, and the overflow hole plugging member includes four rod members two, and the ends of two adjacent rod members two are respectively provided with matching tenon holes and mortise heads, so that the four rod members two can be connected as a whole by mortise and tenon in sequence.

[0008] Furthermore, the cross-sections of the groove 1 and the groove 2 are trapezoidal, and the opening cross-section sizes of the groove 1 and the groove 2 close to the prefabricated column side are gradually reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of a prefabricated column grouting device according to an embodiment of the utility model being sleeved on the outside of a prefabricated column;

[0010] Figure 2 for Figure 1 AA section view;

[0011] Figure 3 for Figure 1 BB cross-sectional view.

[0012] The numbers in the figure are as follows:

[0013] Prefabricated column 1; grouting hole 2; overflow hole 3; grouting hole plugging member 10; rod member 11; groove 12; overflow hole plugging member 20; rod member 21; groove 22; fullness monitor 30. DETAILED DESCRIPTION

[0014] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the drawings are all in very simplified form and use non-precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention. For the convenience of description, the "upper" and "lower" described below are consistent with the upper and lower directions of the drawings, but this cannot be a limitation of the technical solution of the present invention.

[0015] Combination Figures 1 to 3The utility model discloses a prefabricated column grouting device, which comprises a grouting hole plugging member 10, an overflow hole plugging member 20 and a fullness monitor 30. The overflow hole plugging member 20 and the grouting hole plugging member 10 are arranged at intervals along the upper and lower axis of the prefabricated column 1. The grouting hole plugging member 10 is connected by a plurality of rod members 11 sleeved on the outer side of the prefabricated column 1, and a groove 12 corresponding to the position of the grouting hole 2 is provided on the inner side of the rod member 11, and a fullness monitor 30 is installed in the groove 12. The other end of the fullness monitor 30 can plug the grouting hole 2. The overflow hole plugging member 20 is connected by a plurality of rod members 21 sleeved on the outer side of the prefabricated column 1, and a groove 22 corresponding to the position of the overflow hole 3 is provided on the inner side of the rod member 21, and a fullness monitor 30 is installed in the groove 22. The other end of the fullness monitor 30 can plug the overflow hole 3.

[0016] The utility model discloses a prefabricated column grouting device, in which a grouting hole 2 and an overflow hole 3 of the prefabricated column 1 are respectively sleeved and installed with a grouting hole plugging member 10 and an overflow hole plugging member 20 at corresponding heights. Both the grouting hole plugging member 10 and the overflow hole plugging member 20 are formed by detachably connecting a plurality of rods. The inner sides of the rods of the grouting hole plugging member 10 and the overflow hole plugging member 20 are respectively provided with grooves corresponding to the positions of the grouting hole 2 and the overflow hole 3. One end of the fullness monitor 30 is snapped into the groove, and the other end thereof can plug the grouting hole 2 or the overflow hole 3. The prefabricated column 1 is grouted through the reserved grouting hole 2, and after the grouting is completed, the grouting hole 2 and the overflow hole 3 are timely plugged through the corresponding fullness monitor 30. The grouting device for the prefabricated column 1 can ensure that the grouting hole 2 and the overflow hole 3 of the prefabricated column 1 are smooth and flat, thereby effectively improving the construction quality and efficiency. The utility model is particularly suitable for grouting construction of prefabricated columns 1 in assembly projects.

[0017] The multiple rods 11 of the grouting hole plugging member 10 and the multiple rods 21 of the overflow hole plugging member 20 are all detachably connected, which is convenient for disassembly and assembly and is conducive to the repeated use of each component.

[0018] like Figure 2 and Figure 3 As shown, the grouting hole plugging member 10 of this embodiment includes four rod members 11, and the ends of two adjacent rod members 11 are respectively provided with matching tenon holes and mortise heads, so that the four rod members 11 can be connected to each other in sequence by tenon and mortise. The overflow hole plugging member 20 includes four rod members 21, and the ends of two adjacent rod members 21 are respectively provided with matching tenon holes and mortise heads, so that the four rod members 21 can be connected to each other in sequence by tenon and mortise. The tenon and mortise connection method can realize the rapid disassembly and assembly between the rods, without the need to use metal connectors such as screws, screws, etc., and the operation is convenient and fast. The rod members 11 and 21 of this embodiment are preferably made of wood. Of course, they can also be made of other similar materials, which are not limited here.

[0019] The cross-sections of the groove 1 12 and the groove 2 22 are trapezoidal, and the opening cross-sections of the groove 1 12 and the groove 2 22 close to the prefabricated column 1 are gradually reduced, which is conducive to one end of the fullness monitor 30 being firmly snapped into the groove.

[0020] The above description is only a description of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention. Any changes or modifications made by a person skilled in the art in the field of the present invention based on the above disclosure shall fall within the scope of the claims.

Claims

1. A prefabricated column grouting device, characterized in that: It includes a grouting hole plugging piece, an overflow hole plugging piece and a fullness monitor. The overflow hole plugging piece and the grouting hole plugging piece are arranged at intervals along the axis of the prefabricated column. The grouting hole plugging piece is connected by a plurality of rods sleeved on the outside of the prefabricated column, a groove corresponding to the position of the grouting hole is arranged on the inner side of the rod, a fullness monitor is installed in the groove, and the other end of the fullness monitor can block the grouting hole. The overflow hole plugging piece is connected by a plurality of rods sleeved on the outside of the prefabricated column, a groove corresponding to the position of the overflow hole is arranged on the inner side of the rod, a fullness monitor is installed in the groove, and the other end of the fullness monitor can block the overflow hole.

2. The prefabricated column grouting device according to claim 1, characterized in that: The multiple rod members 1 of the grouting hole plugging member and the multiple rod members 2 of the overflow hole plugging member are all detachably connected.

3. The prefabricated column grouting device according to claim 2, characterized in that: The grouting hole plugging member includes four rod members one, and the ends of two adjacent rod members one are respectively provided with matching tenon holes and mortise heads, so that the four rod members one can be connected to each other through tenon and mortise in sequence. The overflow hole plugging member includes four rod members two, and the ends of two adjacent rod members two are respectively provided with matching tenon holes and mortise heads, so that the four rod members two can be connected to each other through tenon and mortise in sequence.

4. The prefabricated column grouting device according to claim 1, characterized in that: The cross sections of the groove 1 and the groove 2 are trapezoidal, and the opening cross sections of the groove 1 and the groove 2 close to the prefabricated column are gradually reduced.

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