CN110835999A - Construction method of gypsum mortar rib filling bar - Google Patents
Construction method of gypsum mortar rib filling bar Download PDFInfo
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- CN110835999A CN110835999A CN201911167873.0A CN201911167873A CN110835999A CN 110835999 A CN110835999 A CN 110835999A CN 201911167873 A CN201911167873 A CN 201911167873A CN 110835999 A CN110835999 A CN 110835999A
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- China
- Prior art keywords
- aluminum alloy
- alloy ruler
- gypsum mortar
- ruler
- film
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/04—Patterns or templates; Jointing rulers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to a construction method of a gypsum mortar rib filling bar; the method is characterized in that: the aluminum alloy ruler comprises an operation platform, wherein a standard 2-meter aluminum alloy ruler is vertically arranged on the operation platform in the height direction of a section; coating a 0.01mm plastic film on the upper side of the aluminum alloy ruler, and uniformly coating gypsum mortar on the film layer on the upper side of the aluminum alloy ruler; the position of the laser swinger is adjusted according to a plastering control line on the ground; pressing the aluminum alloy ruler coated with the gypsum mortar on a wall surface in a vertical placing mode, and taking down the aluminum alloy ruler after the gypsum mortar has certain strength; repeating the steps until the rib filling is completed. In the construction method, the flatness and the verticality of the reinforcing bar are finished by one-time reference construction of the laser leveling instrument, so that the construction period is favorably saved, the setting and hardening only lasts for a period of fixed time, and the strength for quality control is high.
Description
Technical Field
The invention relates to the field of construction of building walls, in particular to a construction method of gypsum mortar reinforcing bars.
Background
The filling rib is an essential procedure in plastering construction, and the quality of the filling rib is directly related to the flatness and the verticality of the formed plastering. In the conventional construction method, the ash cake is firstly manufactured by referring to the laser leveling instrument, and then the reinforcement is filled up and down by referring to the ash cake, so that the reference is required twice in the whole reinforcement filling construction process, and in the process, the reference can be performed for the second time and the reinforcement filling operation can be continued only after the ash cake is hardened. Therefore, the waiting time of the whole rib filling operation is long, the waste time is serious, and after twice reference, the construction effect of the rib filling bar cannot meet the construction requirement necessarily, and the rib filling bar is always reworked in a certain area, so that the phenomenon of serious construction period waste exists.
Disclosure of Invention
The invention aims to overcome the defects and provide a construction method of a gypsum mortar rib filling bar, which has high construction quality and can effectively shorten the operation time.
In order to achieve the above object, the present invention is realized by:
a construction method of a gypsum mortar rib filling bar comprises
Step 1, preparing an operation platform with the height of 1 meter, and fixing a plurality of standard 2-meter aluminum alloy rulers on the operation platform in a mode of vertically placing the sections in the height direction;
step 2, covering a plastic film with the thickness of 0.01mm on the upper side of the aluminum alloy ruler, closing the film on two sides of the aluminum alloy ruler, and ensuring that the film covered on the upper side of the aluminum alloy ruler is free of damage and wrinkles;
step 3, uniformly smearing the mixed gypsum mortar on the thin film layer on the upper side of the aluminum alloy ruler through an iron trowel, wherein the width of the gypsum mortar is equal to that of the aluminum alloy ruler, and the height of the gypsum mortar is properly higher than the thickness of a plastering layer by 0.5 cm;
step 4, adjusting the position of the laser swinger according to a plastering control line on the ground;
step 5, pressing the aluminum alloy ruler coated with the gypsum mortar on the wall surface in a vertical placing mode, adjusting the pressing depth of the aluminum alloy ruler to enable laser infrared rays to be aligned to the back surface of the aluminum alloy ruler, using an iron trowel to collect excess mortar after two sides are extruded, taking down the aluminum alloy ruler after the gypsum mortar has certain strength, keeping a film covering the rib filling strips, and arranging one aluminum alloy ruler every 1.2 meters along the length of the wall;
step 6, repeating the steps 1-5 until rib filling is completed;
and 8, after the rib filling bars are completely hardened, taking down the film coated on the surface, and entering the next procedure for construction.
In the construction method, the flatness and the verticality of the reinforcing bar are finished by one-time reference construction through the laser leveling instrument, so that the construction period is saved, the technical intermittence time is shortened, the setting and hardening only lasts for a period of fixed time, and the strength of the construction method on the quality control is higher than that of the traditional technology. Meanwhile, the rib filling strip constructed by the construction method is provided with a layer of protective film behind the upper wall, so that the protective film can protect and maintain the surface of the rib filling strip, and the smoothness and texture of the rib filling strip can be improved.
Drawings
Fig. 1 is a schematic diagram of a laser sweep level instrument erection position calculation method in the construction method.
Detailed Description
The invention is further illustrated by the following specific examples.
As shown in figure 1, a construction method of a gypsum mortar reinforcing bar comprises
Step 1, preparing an operation platform with the height of 1 meter, and fixing a plurality of standard 2-meter aluminum alloy rulers on the operation platform in a mode of vertically placing the sections in the height direction;
step 2, covering a plastic film with the thickness of 0.01mm on the upper side of the aluminum alloy ruler, closing the film on two sides of the aluminum alloy ruler, and ensuring that the film covered on the upper side of the aluminum alloy ruler is free of damage and wrinkles;
step 3, uniformly smearing the mixed gypsum mortar on the thin film layer on the upper side of the aluminum alloy ruler through an iron trowel, wherein the width of the gypsum mortar is equal to that of the aluminum alloy ruler, and the height of the gypsum mortar is properly higher than the thickness of a plastering layer by 0.5 cm;
step 4, adjusting the position of the laser swinger according to a plastering control line on the ground; as shown in fig. 1, the method for calculating the erection position of the laser swinger is as follows:
s3= L-S2-S1, wherein:
s3, the distance from the plastering control line to the near end of the aluminum alloy ruler is calculated;
s2, the section height of the aluminum alloy ruler is measured;
s1, designing the thickness of a plastering layer;
l, the distance from the plastering control line to the designed edge of the wall;
step 5, pressing the aluminum alloy ruler coated with the gypsum mortar on the wall surface in a vertical placing mode, adjusting the pressing depth of the aluminum alloy ruler to enable laser infrared rays to be aligned to the back surface of the aluminum alloy ruler, using an iron trowel to collect excess mortar after two sides are extruded, taking down the aluminum alloy ruler after the gypsum mortar has certain strength, keeping a film covering the rib filling strips, and arranging one aluminum alloy ruler every 1.2 meters along the length of the wall;
step 6, repeating the steps 1-5 until rib filling is completed;
and 8, after the rib filling bars are completely hardened, taking down the film coated on the surface, and entering the next procedure for construction.
In the construction method, the flatness and the verticality of the reinforcing bar are finished by one-time reference construction through the laser leveling instrument, so that the construction period is saved, the technical intermittence time is shortened, the setting and hardening only lasts for a period of fixed time, and the strength of the construction method on the quality control is higher than that of the traditional technology. Meanwhile, the rib filling strip constructed by the construction method is provided with a layer of protective film behind the upper wall, so that the protective film can protect and maintain the surface of the rib filling strip, and the smoothness and texture of the rib filling strip can be improved.
Claims (1)
1. A construction method of a gypsum mortar rib filling strip is characterized by comprising the following steps: comprises that
Step 1, preparing an operation platform with the height of 1 meter, and fixing a plurality of standard 2-meter aluminum alloy rulers on the operation platform in a mode of vertically placing the sections in the height direction;
step 2, covering a plastic film with the thickness of 0.01mm on the upper side of the aluminum alloy ruler, closing the film on two sides of the aluminum alloy ruler, and ensuring that the film covered on the upper side of the aluminum alloy ruler is free of damage and wrinkles;
step 3, uniformly smearing the mixed gypsum mortar on the thin film layer on the upper side of the aluminum alloy ruler through an iron trowel, wherein the width of the gypsum mortar is equal to that of the aluminum alloy ruler, and the height of the gypsum mortar is properly higher than the thickness of a plastering layer by 0.5 cm;
step 4, adjusting the position of the laser swinger according to a plastering control line on the ground;
step 5, pressing the aluminum alloy ruler coated with the gypsum mortar on the wall surface in a vertical placing mode, adjusting the pressing depth of the aluminum alloy ruler to enable laser infrared rays to be aligned to the back surface of the aluminum alloy ruler, using an iron trowel to collect excess mortar after two sides are extruded, taking down the aluminum alloy ruler after the gypsum mortar has certain strength, keeping a film covering the rib filling strips, and arranging one aluminum alloy ruler every 1.2 meters along the length of the wall;
step 6, repeating the steps 1-5 until rib filling is completed;
and 8, after the rib filling bars are completely hardened, taking down the film coated on the surface, and entering the next procedure for construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167873.0A CN110835999A (en) | 2019-11-25 | 2019-11-25 | Construction method of gypsum mortar rib filling bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167873.0A CN110835999A (en) | 2019-11-25 | 2019-11-25 | Construction method of gypsum mortar rib filling bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110835999A true CN110835999A (en) | 2020-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911167873.0A Pending CN110835999A (en) | 2019-11-25 | 2019-11-25 | Construction method of gypsum mortar rib filling bar |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4128982A (en) * | 1977-12-09 | 1978-12-12 | Weaver Daniel E | Means and method of tiled surface construction |
| CN103132684A (en) * | 2011-11-24 | 2013-06-05 | 苏州市润墙建筑节能技术工程有限公司 | Construction machine spray inner powder mortar screed technology |
| CN108708531A (en) * | 2018-06-06 | 2018-10-26 | 崔玉来 | A kind of big thick stick combination frame for line marking instrument floating screed method of aluminium alloy |
| CN109779172A (en) * | 2019-03-10 | 2019-05-21 | 张春洋 | A kind of laser floating screed brushing gypsum plastering construction method |
-
2019
- 2019-11-25 CN CN201911167873.0A patent/CN110835999A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4128982A (en) * | 1977-12-09 | 1978-12-12 | Weaver Daniel E | Means and method of tiled surface construction |
| CN103132684A (en) * | 2011-11-24 | 2013-06-05 | 苏州市润墙建筑节能技术工程有限公司 | Construction machine spray inner powder mortar screed technology |
| CN108708531A (en) * | 2018-06-06 | 2018-10-26 | 崔玉来 | A kind of big thick stick combination frame for line marking instrument floating screed method of aluminium alloy |
| CN109779172A (en) * | 2019-03-10 | 2019-05-21 | 张春洋 | A kind of laser floating screed brushing gypsum plastering construction method |
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Application publication date: 20200225 |
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| RJ01 | Rejection of invention patent application after publication |