CN213477672U - Assembled post location cementer - Google Patents
Assembled post location cementer Download PDFInfo
- Publication number
- CN213477672U CN213477672U CN202022298251.6U CN202022298251U CN213477672U CN 213477672 U CN213477672 U CN 213477672U CN 202022298251 U CN202022298251 U CN 202022298251U CN 213477672 U CN213477672 U CN 213477672U
- Authority
- CN
- China
- Prior art keywords
- positioning
- pipe
- column
- grouting
- fabricated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an assembled post location cementer and method belongs to the building field, and it includes following step: the method comprises the following steps: embedding a positioning device at the bottom of a vertical center shaft of the structural column, wherein a positioning pipe on the positioning device exceeds the bottom of the structural column to obtain an assembled column; step two: embedding a positioning steel plate on the concrete surface, hoisting the fabricated column above the fabricated column, erecting an inclined strut device, and then fixing a positioning pipe in the positioning device with the positioning steel plate; step three: erecting a surrounding device on the outer wall of the fabricated column; step four: and grouting from the grouting pipe until the exhaust pipe overflows, and finishing grouting. The utility model can position the grouting site by arranging the positioning device, and can ensure the position of the positioning pipe and the requirement of verticality; through setting up the location steel sheet that has the sign, carry out the secondary and rectify the location, guarantee the planarization of watering back product.
Description
Technical Field
The utility model relates to a building field, concretely relates to assembled post location cementer and method.
Background
In recent years, China actively explores and develops assembly type buildings, most of the existing main frame structure columns are cast in place, the construction process is complicated, and a large amount of labor, materials and time are consumed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an assembled post location cementer and method.
The technical solution of the utility model is as follows:
an assembled post locating grouting device, comprising:
the enclosure device comprises a plurality of baffles which are connected end to enclose a limiting cavity;
the positioning device is arranged in the limiting cavity and comprises a positioning pipe, a through hole is formed in the positioning pipe, and the positioning pipe is communicated with a grouting pipe and an exhaust pipe.
Preferably, a bracing device is also included, which includes a brace rod in a triangular shape.
Preferably, the front end of the supporting rod is provided with a top block.
Preferably, a positioning steel plate is arranged below the positioning pipe, and a positioning mark is arranged on the upper surface of the positioning steel plate.
Preferably, the positioning pipe is provided with positioning steel bars arranged in a horizontal cross shape.
Preferably, the through holes are provided with 2-5 through holes which are uniformly distributed on the outer wall of the positioning pipe.
Preferably, the through hole is in the shape of a water drop.
The utility model also discloses an assembled post location grouting method, including following step:
the method comprises the following steps: prefabricating a structural column, wherein a positioning device is embedded into the bottom of a vertical center shaft of the structural column, and a positioning pipe on the positioning device exceeds the bottom of the structural column to obtain an assembled column;
step two: embedding a positioning steel plate on the concrete surface, hoisting the fabricated column above the concrete surface, erecting an inclined strut device on the concrete surface, supporting the outer wall of the fabricated column by a support rod, and fixing a positioning pipe in the positioning device with the positioning steel plate;
step three: erecting a surrounding device on the outer wall of the fabricated column;
step four: and grouting from the grouting pipe until the exhaust pipe overflows, and finishing grouting.
Preferably, in the first step, reinforcing steel bars and stirrups which are transversely and longitudinally arranged are embedded in the inner wall of the structural column, and the reinforcing steel bars exceed a part of the bottom surface of the structural column.
Preferably, in the third step, after the enclosure device is erected on the outer wall of the fabricated column, a sealing material is filled in the gap between the outer wall of the fabricated column and the enclosure device; and/or;
and the fourth step is followed by the steps of maintaining and removing the inclined strut device and the enclosure device.
The utility model discloses one of following beneficial effect has at least: the utility model can position the grouting site by arranging the positioning device, and can ensure the position of the positioning pipe and the requirement of verticality; through setting up the location steel sheet that has the sign, carry out the secondary and rectify the location, guarantee the planarization and the fastness of watering back product.
The utility model can reduce the operations of on-site frame structure column reinforcement binding, formwork support supporting and dismantling, concrete high-place pouring and the like; the labor cost is reduced, the materials are saved, and the field related construction mechanical equipment is reduced; the construction time is shortened, and the production efficiency is improved; the structural column is formed and finalized, the site construction speed is accelerated, and the quality of the structural column is improved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural view of a fabricated column according to a first embodiment of the present invention;
FIG. 3 is a schematic view of a positioning device according to a preferred embodiment of the present invention;
in the figure, 1-steel bar, 2-stirrup, 3-exhaust pipe, 4-support rod, 401-top block, 5-grouting pipe, 6-positioning steel bar, 7-positioning pipe, 701-through hole, 8-positioning steel plate, 9-baffle and 10-structural column.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 3, a first embodiment of the present invention:
an assembled post locating grouting device, comprising:
the enclosure device comprises a plurality of baffles 9, and the baffles 9 are connected end to enclose a limit cavity;
the positioning device comprises a positioning pipe 7, a through hole 701 is formed in the positioning pipe 7, the positioning pipe 7 is communicated with a grouting pipe 5 and an exhaust pipe 3, and the grouting pipe 6 and the exhaust pipe 3 are metal corrugated pipes.
Through setting up positioner, can fix a position when the on-the-spot grout, ensure its straightness that hangs down.
As a first embodiment of the present invention, it may also have the following additional technical features:
the utility model also comprises an inclined strut device which comprises a triangular support rod 4 to ensure the maintenance and forming strength after grouting.
The front end of the supporting rod 4 is provided with a top block 401, so that the contact area is increased, and the supporting effect is more excellent.
A positioning steel plate 8 is arranged below the positioning pipe 7, and a positioning mark is arranged on the upper surface of the positioning steel plate 8, so that the positioning is facilitated.
The positioning pipe 7 is provided with a positioning steel bar 6 arranged in a horizontal cross shape, and the position and the verticality of the positioning pipe 7 are guaranteed after multiple positioning correction.
The number of the through holes is 2-5, and the through holes are uniformly distributed on the outer wall of the positioning pipe 7, so that slurry can be conveniently fed.
The through-hole 701 is the water droplet form, and the water droplet form is from last to crescent down, and when advancing the thick liquid, thick liquids are because pressure effect at first flowed from the opening great department, and the bubble that produces when this setting can reduce into the thick liquid.
The utility model discloses a second embodiment: an assembly type column positioning grouting method comprises the following steps:
the method comprises the following steps: embedding a positioning device at the bottom of a vertical central shaft of the structural column 10, wherein a positioning pipe 7 on the positioning device exceeds the bottom of the structural column 10 to obtain an assembled column;
step two: embedding a positioning steel plate 8 into the concrete surface, hoisting the fabricated column above the concrete surface, erecting an inclined strut device on the concrete surface, supporting the outer wall of the fabricated column by a support rod 4, and then welding and fixing a positioning pipe 7 in the positioning device and the positioning steel plate 8;
step three: erecting a surrounding device on the outer wall of the fabricated column;
step four: and grouting from the grouting pipe 5 until the exhaust pipe 3 overflows and grouting is finished.
In the first step, reinforcing steel bars 1 and stirrups 2 which are transversely and longitudinally arranged are embedded in the inner wall of the structural column 10, and the reinforcing steel bars 1 exceed a part of the bottom surface of the structural column 10.
In the third step, after the enclosure device is erected on the outer wall of the fabricated column, a sealing material is filled in a gap between the outer wall of the fabricated column and the enclosure device; and/or;
and the fourth step is followed by the steps of maintaining and removing the inclined strut device and the enclosure device.
In the concrete application, in a prefabricated part factory, a structural column 10 is prefabricated according to specification and dimension specifications, a positioning pipe 7 with holes on four sides at the bottom is embedded into the bottom of a vertical center shaft of the structural column 10 during prefabrication, specifically, an exhaust pipe 3 and a grouting pipe 5 which are made of steel pipes with the number of DN100 or more and two metal corrugated pipes, and the positioning pipe 7 is positioned by two steel bars so as to ensure that the position and the verticality of the steel pipes meet the requirements; pre-burying a positioning steel plate 8 with a positioning mark on a joint surface of the bottom of the structural column 10 and a plate (or other components), wherein the setting is used as secondary correction to ensure the smoothness and firmness of grouting, and then obtaining an assembly type column; after the fabricated column is hung to a position above a corresponding position by a certain distance, the fabricated column is slowly dropped to the position where the central axis of the positioning pipe 7 is coincided with the positioning mark by using the assistance of a traction rope, then a supporting rod 4 is erected, the positioning and the secondary correction of the verticality are carried out, and after the correction is finished, the positioning pipe 7 and the embedded positioning steel plate 8 are firmly welded by a welder; a baffle plate 9 is erected at the bottom of the fabricated column, and sealing materials are arranged around the bottom of the baffle plate 9; after the above working procedures are finished, grouting is carried out under pressure from the grouting pipe 5 by using a grouting machine, and grouting is finished after the slurry overflows from the exhaust pipe 3; and finally, maintaining the bottom grouting position, and removing the support rod 4 and the baffle 9 after the bottom grouting position is qualified.
The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.
In the description of the embodiments of the present invention, it should be understood that "-" and "-" indicate the same range of two numerical values, and the range includes the end points. For example: "A-B" means a range of greater than or equal to A and less than or equal to B. "A to B" means a range of not less than A and not more than B.
In the description of the embodiments of the present invention, the term "and/or" herein is only one kind of association relationship describing the associated object, and means that there may be three kinds of relationships, for example, a and/or B, and may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides an assembled post location cementer which characterized in that includes:
the enclosure device comprises a plurality of baffles (9), and the baffles (9) are connected end to enclose a limiting cavity;
the positioning device is arranged in the limiting cavity and comprises a positioning pipe (7), a through hole (701) is formed in the positioning pipe (7), and the positioning pipe (7) is communicated with a grouting pipe (5) and an exhaust pipe (3).
2. The assembly type column positioning grouting device according to claim 1, characterized by further comprising a bracing device which comprises a triangular support rod (4).
3. An assembled column positioning grouting device according to claim 2, characterised in that the front end of the support rod (4) is provided with a top block (401).
4. The fabricated column positioning grouting device according to claim 1, characterized in that a positioning steel plate (8) is arranged below the positioning pipe (7), and a positioning mark is arranged on the upper surface of the positioning steel plate (8).
5. The assembly type column positioning grouting device according to claim 1, characterized in that positioning steel bars (6) arranged in a horizontal cross shape are arranged on the positioning pipe (7).
6. The fabricated column positioning grouting device according to claim 1, characterized in that the number of the through holes is 2-5, and the through holes are evenly distributed on the outer wall of the positioning pipe (7).
7. An assembled column positioning grouting device according to claim 1, characterised in that the through hole (701) is drop-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022298251.6U CN213477672U (en) | 2020-10-15 | 2020-10-15 | Assembled post location cementer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022298251.6U CN213477672U (en) | 2020-10-15 | 2020-10-15 | Assembled post location cementer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213477672U true CN213477672U (en) | 2021-06-18 |
Family
ID=76367718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022298251.6U Active CN213477672U (en) | 2020-10-15 | 2020-10-15 | Assembled post location cementer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213477672U (en) |
-
2020
- 2020-10-15 CN CN202022298251.6U patent/CN213477672U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211114425U (en) | Prefabricated steel pipe concrete column | |
| CN109208790B (en) | Single-side formwork erecting construction method for arc shear wall | |
| CN112502714B (en) | Assembled shaft barrel structure and design and construction method | |
| CN114319977B (en) | Steel pipe concrete row column type connection precast shear wall structure and construction method | |
| CN113293694A (en) | Rollover frame structure for efficient pier body construction and construction process | |
| CN210685444U (en) | Quick leveling, mounting and supporting device for prefabricated external wall panel | |
| CN111395745A (en) | Basement outer wall single-face formwork supporting system and construction method thereof | |
| CN105604197B (en) | A kind of beam column steel pipe column barrel structure | |
| CN110878522B (en) | Main tower lower cross beam construction system and construction method | |
| CN213477672U (en) | Assembled post location cementer | |
| CN210263131U (en) | Assembled is from stagnant water underground pipe gallery structure | |
| CN111364422A (en) | Site construction method of prefabricated corridor | |
| CN112112428A (en) | Assembled column positioning grouting device and method | |
| CN206599881U (en) | Integral prefabricated individual layer steel plate concrete combined shear wall | |
| CN208184021U (en) | A kind of construction wall | |
| CN105604248B (en) | A kind of steel pipe column casing docking protection welding method of steel pipe column | |
| CN108930406A (en) | Construction method for large-formwork narrow-space wall based on integral assembly | |
| CN211368733U (en) | Prefabricated assembled concrete pipe props structure | |
| CN114134820A (en) | Formwork support and construction method for I-shaped composite beam cast-in-place bridge deck | |
| CN210562953U (en) | Prefabricated plate and coincide floor | |
| CN107178149A (en) | Fork-shaped steel reinforced concrete combining structure and its construction method | |
| CN113323262A (en) | 3D printed prefabricated wall module, wall and construction method of wall | |
| CN112459474A (en) | Method for supporting single post of post-cast strip PVC pipe mould plain concrete | |
| CN107700819B (en) | Tower column construction internal climbing frame and tower column construction method adopting same | |
| CN110805141A (en) | Connecting device and method for steel pipe column and shock insulation support after jacking of building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |