CN217072830U - Grout stopping device for bottom plate of precast beam - Google Patents
Grout stopping device for bottom plate of precast beam Download PDFInfo
- Publication number
- CN217072830U CN217072830U CN202122960677.8U CN202122960677U CN217072830U CN 217072830 U CN217072830 U CN 217072830U CN 202122960677 U CN202122960677 U CN 202122960677U CN 217072830 U CN217072830 U CN 217072830U
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- precast beam
- pedestal
- precast
- system roof
- side form
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Abstract
The utility model provides a precast beam bottom plate grout stopping device, including system roof beam pedestal, precast beam side form and precast beam die block, the precast beam die block sets up the top at the system roof beam pedestal, the precast beam side form sets up in system roof beam pedestal both sides, system roof beam pedestal middle part is equipped with the template pull rod, the template pull rod passes the system roof beam pedestal and fixes with the precast beam side form, makes precast beam side form and system roof beam pedestal gap close-fitting, system roof beam pedestal top is equipped with the rectangle notch, be equipped with only thick liquid area angle steel in the rectangle notch, only thick liquid area angle steel forms the recess with the precast beam die block, the rubber strip that excels in is installed in the recess. The utility model is used for precast beam construction respectively sets up one in precast beam die block both sides and only starch the area angle steel, and after the installation precast beam side form, precast beam side form bottom and the close subsides of high strength rubber strip prevent because the precast beam leaks thick liquid during concreting, cause quality defects such as precast beam production honeycomb, avoid influencing precast beam concrete appearance quality.
Description
Technical Field
The utility model belongs to the technical field of the bridge construction, concretely relates to grout stopping device of precast beam bottom plate.
Background
The precast beam construction needs to make the precast beam bottom die pedestal in advance, and the precast beam side is leaned against the bottom die side during the precast beam construction, because of the splicing template, the precast beam side die and the bottom die have a splicing seam, which easily causes the precast beam bottom slurry leakage and the occurrence of diseases such as honeycombs, and influences the precast beam concrete appearance quality.
Disclosure of Invention
The utility model provides a precast beam bottom plate grout stopping device has solved above-mentioned multinomial defects such as easy leaking thick liquid of precast beam side and die block piece.
The technical scheme of the utility model is that: the utility model provides a precast beam bottom plate grout stopping device, includes system roof beam pedestal, precast beam side form and precast beam die block, the precast beam die block sets up the top at the system roof beam pedestal, the precast beam side form sets up in system roof beam pedestal both sides, system roof beam pedestal middle part is equipped with the template pull rod, the template pull rod passes the system roof beam pedestal and fixes with the precast beam side form, makes precast beam side form and system roof beam pedestal gap close-fitting, system roof beam pedestal top is equipped with the rectangle notch, it takes the angle steel to be equipped with only the thick liquid in the rectangle notch, it takes angle steel and precast beam die block to end the thick liquid to form the recess, the rubber strip that excels in is installed in the recess.
The scheme is further that the slurry stopping belt angle steel is connected with the prefabricated pedestal in a welding mode.
The scheme is further that the bottom of the bottom die of the precast beam is connected with the grout stopping angle steel in a welding mode.
The scheme is further that the two ends of the template pull rod are provided with turnbuckles for installing nuts to fasten the side die of the precast beam and the beam making pedestal.
The scheme is further that profile steel is arranged at the bottom of the side die of the precast beam, and when the side die of the precast beam is installed, the profile steel is closely attached to the high-strength rubber strip, and the side die of the precast beam is smoothly spliced with the bottom die of the precast beam.
The utility model has the advantages that: the utility model is used for in the precast construction of beam slab, through setting up the precast beam bottom and only starching the area, make the piece between precast beam side and the precast beam die block not produce the leakage thick liquid, precast beam concrete appearance quality.
Drawings
FIG. 1 is a schematic structural view of a precast beam bottom plate grout stopping device of the present invention;
FIG. 2 is a schematic view of a bottom plate grout stopping device of the precast beam of the present invention;
wherein: 1. the prefabricated beam comprises a prefabricated beam side die 2, a beam manufacturing pedestal 3, a template pull rod 4, a prefabricated beam bottom die 5, a high-strength rubber strip 6 and a grout stopping belt angle steel.
Detailed Description
The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which a person skilled in the art can, without any creative effort, fully implement the present invention.
The utility model discloses an embodiment is: as shown in fig. 1-2, a precast beam bottom plate grout stopping device, including system beam pedestal 2, precast beam side form 1 and precast beam die block 4, precast beam die block 4 sets up the top at system beam pedestal 2, precast beam side form 1 sets up in system beam pedestal 2 both sides, system beam pedestal 2 middle part is equipped with template pull rod 3, template pull rod 3 passes system beam pedestal 2 and is fixed with precast beam side form 1, makes precast beam side form 1 and 2 gap sealings of system beam pedestal, 2 tops of system beam pedestal are equipped with the rectangle notch, be equipped with grout stopping area angle steel 6 in the rectangle notch, grout stopping area angle steel 6 forms the recess with precast beam die block 4, high strength rubber strip 5 is installed in the recess.
Furthermore, the slurry stopping belt angle steel 6 is in welded connection with the prefabricated pedestal 2, the slurry stopping belt angle steel 6 is in a 4 x 4cm specification, and the high-strength rubber strip 5 is in a 4.5 x 4.5cm section size.
Furthermore, the bottom die 4 of the precast beam is made of a stainless steel plate with the thickness of 5mm, and the bottom of the bottom die 4 of the precast beam is connected with the angle steel 6 of the grout stop belt in a welding mode.
Further, template pull rod 3 adopts diameter 20mm round steel, and both ends are equipped with the turnbuckle for mounting nut makes precast beam side form 1 and system beam pedestal 2 fasten.
Further, the bottom of the prefabricated beam side die 1 is provided with profile steel, when the prefabricated beam side die 1 is installed, the profile steel is closely attached to the high-strength rubber strip 5, and the prefabricated beam side die 1 is smoothly spliced with the prefabricated beam bottom die 4.
The utility model discloses the theory of operation is: during the manufacturing of the beam-making pedestal 2, two notches are reserved on the beam-making pedestal 2, the grout-stopping belt angle steel 6 is arranged in the notches, the prefabricated beam bottom die 4 is installed, the high-strength rubber strips 5 are installed in the grooves formed by the prefabricated beam bottom die 4 and the grout-stopping belt angle steel 6, when the prefabricated beam side die 1 is installed, the nuts of the template pull rods 3 are screwed after the prefabricated beam side die 1 is in place, the profile steel at the bottom of the prefabricated beam side die 1 is closely attached to the high-strength rubber strips 5, and the splicing seam between the prefabricated beam side die 1 and the prefabricated beam bottom die 4 is tight and smooth.
While the preferred embodiments of the present invention have been described, it is to be understood that the invention is not limited to the precise embodiments described, and that equipment and structures not described in detail are understood to be practiced as commonly known in the art; any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention by those skilled in the art without departing from the technical solution of the present invention.
Claims (5)
1. The utility model provides a precast beam bottom plate grout stopping device, a serial communication port, including system roof beam pedestal, precast beam side form and precast beam die block, the precast beam die block sets up the top at the system roof beam pedestal, the precast beam side form sets up in system roof beam pedestal both sides, system roof beam pedestal middle part is equipped with the template pull rod, the template pull rod passes the system roof beam pedestal and fixes with the precast beam side form, makes precast beam side form and system roof beam pedestal gap close fitting, system roof beam pedestal top is equipped with the rectangle notch, be equipped with grout stopping area angle steel in the rectangle notch, grout stopping area angle steel and precast beam die block formation recess, install the rubber strip in the recess.
2. The precast beam bottom plate grout stopping device according to claim 1, wherein the grout stopping belt angle steel is welded with the precast pedestal.
3. The precast beam bottom plate grout stopping device according to claim 1, wherein the bottom of the precast beam bottom die is connected with the grout stopping angle steel in a welding mode.
4. The precast beam bottom plate grout stopping device according to claim 1, wherein both ends of the formwork tie bar are provided with turnbuckles for installing nuts to fasten precast beam side molds with the beam making pedestals.
5. The precast beam bottom plate grout stopping device according to claim 1, wherein the bottom of the precast beam side dies is provided with profile steel, when the precast beam side dies are installed, the profile steel is closely attached to the rubber strips, and the precast beam side dies are smoothly spliced with the precast beam bottom die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960677.8U CN217072830U (en) | 2021-11-30 | 2021-11-30 | Grout stopping device for bottom plate of precast beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960677.8U CN217072830U (en) | 2021-11-30 | 2021-11-30 | Grout stopping device for bottom plate of precast beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217072830U true CN217072830U (en) | 2022-07-29 |
Family
ID=82539110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122960677.8U Active CN217072830U (en) | 2021-11-30 | 2021-11-30 | Grout stopping device for bottom plate of precast beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217072830U (en) |
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2021
- 2021-11-30 CN CN202122960677.8U patent/CN217072830U/en active Active
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