CN110748175A - Assembled wallboard structure positioning auxiliary device with scales and manufacturing method - Google Patents
Assembled wallboard structure positioning auxiliary device with scales and manufacturing method Download PDFInfo
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- CN110748175A CN110748175A CN201910633312.9A CN201910633312A CN110748175A CN 110748175 A CN110748175 A CN 110748175A CN 201910633312 A CN201910633312 A CN 201910633312A CN 110748175 A CN110748175 A CN 110748175A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000010276 construction Methods 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 4
- 239000010960 cold rolled steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- Engineering & Computer Science (AREA)
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- Civil Engineering (AREA)
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Abstract
The invention discloses an auxiliary positioning device with scales for an assembled wallboard structure and a manufacturing method thereof, wherein the auxiliary positioning device is composed of a back rod, a front rod, a high-strength bolt, a scale vertical rod, a seat bottom and a back rod inclined strut; the overall long back rod, the front rod and the scale vertical rod are connected with each other, and meanwhile, the back rod supports improve the external rigidity of the structural plane, so that an integral stable stress structure is formed, the assembled wallboard is prevented from turning outwards, and the assembled wallboard is suitable for turning installation of the existing assembled wallboard. The scale vertical rods arranged on each structural unit not only improve the positioning precision of each front horizontal rod piece and each rear horizontal rod piece, but also can accurately identify the specification and the size of a wallboard component, the reworking phenomenon is not easy to occur, the assembly construction efficiency and precision are better ensured, and the problem of positioning and mounting of the traditional assembled wallboard is solved.
Description
Technical Field
The invention relates to an auxiliary positioning device with scales for an assembled wallboard structure and a manufacturing method, and belongs to the technical field of building materials.
Background
Due to the change of the construction technical means, the assembly type building structure can effectively avoid manual operation errors in the traditional construction mode, ensure the building quality, reduce the energy consumption and pollution of site construction, reduce the labor cost and improve the production efficiency.
The assembled wallboard adopts the mould of stereotyping to produce the component, and the size is accurate, has assembled building structure's advantage. The traditional assembled wall board is easy to turn outwards in the construction stage, and the wall body needs to be fixed manually, so that the labor is consumed; there is not whole vertical connecting rod and no scale location behind the traditional wall body, is unfavorable for discerning the height dimension of different wall bodies, need to measure with the scale manual work, has reduced the efficiency of construction.
Based on the structure, the invention provides the through-length vertical rod with scale recognition, which is simple in structure and easy to construct, can position and install the back rod of the barrier strip of the assembled wall body, is easy to determine the height and the size of the assembled wall body, and simultaneously, the whole device is additionally provided with a reinforcing structure, has strong plane external rigidity and anti-instability effect, and the wall body is not easy to turn outwards.
Disclosure of Invention
The invention aims to provide a positioning auxiliary device with scales for an assembled wallboard structure and a manufacturing method thereof, wherein the positioning auxiliary device has the advantages of simple structure, convenience in construction, good wall stability, high construction efficiency and the like, and aims to effectively solve the problems that the traditional assembled wallboard is easy to turn outwards during construction, poor in out-of-plane stability, incapable of positioning, installing and identifying the height of a wall during assembly construction and the like.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a positioning auxiliary device with scales for an assembled wallboard structure is characterized in that columns are arranged at the front and the back of an assembled wallboard respectively, and the positioning auxiliary device is composed of a back rod 1, a front rod 2, a high-strength bolt 3, a scale vertical rod 4, a seat bottom 5 and a back rod inclined strut 6;
the back rod 1 is a hollow rectangular steel pipe, and the back rod 1 is arranged behind two side columns at the back of the assembled wallboard and used for fixing a column end and preventing the assembled wallboard from being turned over outside.
The front rod 2 is a hollow rectangular steel pipe, and the front rod 2 and the back rod 1 are arranged in parallel in front of two side columns in the front of the assembled wallboard to play a role in fixing the column ends.
And the high-strength bolt 3 adopts M20 grade. The screw length of high-strength bolt 3 is greater than the length of the section of two side columns of the assembled wallboard, passes through reserved bolt holes in front rod 2 and back rod 1, and nuts are arranged at the reserved bolt holes, and the front rod 2 and the back rod 1 are fixed in a relative parallel position through bolt connection, so that relative sliding between the front rod 2 and the back rod 1 is prevented.
The scale vertical rod 4 is a hollow rectangular steel pipe, and the highest height is the floor height of the fabricated building structure, namely 2.8-3.5 meters. Therefore, three groups of parallel back rods 1 and front rods 2 can be arranged along the direction of the scale vertical rod 4, and the distance between each group is 800 mm. The scale vertical rod 4 is connected to one side of the front rod 2 and the back rod 1 through a fastener, and the scale vertical rod 4, the front rod 2 and the back rod 1 form an integral structure to prevent the assembled wall from being turned over outside. The scale vertical rods 4 are marked with scale sizes and are arranged one by one at each half span interval, so that the sizes of the assembled wall bodies with different heights can be identified and assembled, and the upper back rod 1 and the lower back rod 2 can be positioned.
The seat bottom 5 is a cold-rolled steel plate with the thickness of 5mm, the seat bottom 5 is welded on the bottom side of the scale vertical rod 4, the welding line grade is two levels and is used for supporting the scale vertical rod 4 and preventing the scale vertical rod 4 from deflecting.
The back rod inclined strut 6 is made of HPB 300-grade steel bars with the longitudinal bars of 12mm in diameter, and every two adjacent bars are welded on the back of the back rod 1 in a crossing mode.
One side of the back rod 1 protrudes out of the cross section of the column, the other side of the back rod 1 is long and strides, and bolt holes are formed in the rod ends of the back rod 1 on two sides of the cross section of the column. The back bars 1 can be arranged vertically along the column at a pitch of 500mm, 800mm or 1000 mm.
The outside of front rod 2 protrudes to facilitate the pull rod, and the inside of front rod 2 is flush with the cross section of the column, so that the assembled wallboard can be pushed, leveled and fixed between the two columns. Bolt holes are reserved in the outer side of the front rod 2 protruding out of the inner side of the cross section of the flush column, and the front rod 2 and the back rod 1 are connected and fixed through high-strength bolts 3, so that the bearing capacity stability of the column is guaranteed.
The front rod 2 and the back rod 1 are arranged on the front side and the back side of the column in parallel.
The back-bar braces 6 can also be arranged as an X-shaped or herringbone brace, the support form of the back-bar braces 6, the X-shaped or herringbone brace being determined by the angle of inclination during construction.
The manufacturing method of the assembling type wallboard structure positioning auxiliary device with the scales comprises the following specific implementation steps:
the method comprises the following steps: popping up a construction control line on each floor of the fabricated building and marking the model of the fabricated wallboard at the position of the fabricated wallboard;
step two: positioning and erecting a scale vertical rod with a base at the front side and the rear side of the column, and accurately adjusting the position of the scale vertical rod, wherein the alignment of the sideline of the scale vertical rod and the control line is taken as the standard;
step three: erecting a front rod and a back rod at corresponding positions according to the distance of every 800mm by measuring the scale vertical rods, and tightly connecting the front rod and the scale vertical rods through fasteners after the front rod and the vertical rods are erected;
step four: the front rod and the back rod are arranged in parallel, high-strength screws on two sides of the column clamp the cross section of the column, and the front rod and the back rod are connected and fastened through reserved bolt holes of the front rod and the back rod;
step five: the wall body is installed in an anticlockwise overturning mode through the overturning lifter, the back rod is used as a supporting point and is fixed to a corresponding position between two side columns of the assembled wallboard, and after the wall body is installed, the height size of the assembled wallboard is read through the scale vertical rod;
step six: the position correction in the direction parallel to the assembled wallboard is carried out by popping up the position line and the control axis of the assembled wallboard on the floor surface, and the horizontal elevation of the assembled wallboard is corrected by the vertical scale rod.
Compared with the prior art, the auxiliary positioning device for the assembled wallboard structure with the scales is suitable for positioning, installing and constructing the assembled wallboard. The traditional assembled wallboard is free of through long connecting rods, and is easy to turn outwards in the construction process, safety accidents are easy to happen outside a floor plane, the through long back rod, the front rod and the scale vertical rod are arranged in the assembled wallboard, and meanwhile, the back rod support improves the external rigidity of the structural plane, so that an integrally stable stress structure is formed, the assembled wallboard is prevented from turning outwards, and the assembled wallboard is suitable for turning installation of the existing assembled wallboard. Traditional assembly wallboard does not have whole vertical connecting rod and does not have the size to weigh and positioner in the work progress, and this is very inconvenient to location installation construction, need the manual work to adopt the scale to measure when measuring the wallboard height, consumes the manpower, and assembly efficiency of construction is lower. The scale vertical rods arranged on each structural unit not only improve the positioning precision of each front horizontal rod piece and each rear horizontal rod piece, but also can accurately identify the specification and the size of a wallboard component, the reworking phenomenon is not easy to occur, the assembly construction efficiency and precision are better ensured, and the problem of positioning and mounting of the traditional assembled wallboard is solved.
Drawings
FIG. 1 is a plan view of an assembly wall panel structure positioning aid with graduations;
FIG. 2 is a three-dimensional schematic view of an auxiliary positioning device for an assembled wallboard structure with scales;
in the figure: 1. back bar, 2, front bar, 3, high-strength bolt, 4, scale montant, 5, seat bottom, 6, back bar bracing.
Detailed Description
An auxiliary positioning device with scales for an assembled wallboard structure mainly comprises a back rod 1, a front rod 2, a high-strength bolt 3, a scale vertical rod 4, a seat bottom 5 and a back rod inclined strut 6;
The front rod 2 is made of a hollow rectangular steel pipe, is arranged in front of the two side columns of the wallboard in parallel with the back rod and plays a role in fixing the column ends. The outer side of the front rod protrudes, so that the pull rod is convenient; the inner side is flush with the cross section of the column, so that the prefabricated wall body can be pushed, leveled and fixed between the two columns. The protruding outside of front boom all sets up the bolt hole with the inboard of flushing the post cross-section, with the back of the body pole passes through bolted connection fixedly, has guaranteed the bearing capacity stability of post. The front rod with back of the body pole parallel arrangement is in the post front and back side, consequently the arrangement interval of front rod also with back of the body pole interval is the same, can be according to 500mm, 800mm or 1000 mm's interval along post vertical arrangement, and the pole interval is 800mm before getting of this patent.
The specification of the high-strength bolt 3 is M20 grade, the construction is simple, and the stress performance is good. The length of the high-strength bolt rod is larger than the length of the sections of the two side columns of the wall body, the high-strength bolt rod penetrates through the reserved bolt holes of the front rod and the back rod, nuts are arranged at the reserved bolt holes, and the front rod and the back rod are connected and fixed in parallel through bolts to prevent relative sliding between the front rod and the back rod.
The scale vertical rod 4 is made of a hollow rectangular steel pipe and can reach the height of one floor of the fabricated building structure to the maximum, namely 2.8-3.5 meters. This patent 2.4 meters are highly got to the scale montant, consequently follows the scale montant direction can arrange three groups of parallels back of the body pole and preceding pole, every group interval are above-mentioned 800 mm. The scale vertical rod is connected to one side of the front rod and one side of the back rod through the fastener, the scale vertical rod, the front rod and the back rod form an integral structure, the wall body is prevented from turning outwards, and stability is improved. The scale vertical rods are marked with scale sizes and are arranged one by one at each half span interval, so that the sizes of walls with different heights can be identified and assembled, the clear span units of the upper connecting rod and the lower connecting rod can be positioned, and the positioning efficiency and the construction efficiency of the assembled wall are improved.
The base 5 is a cold-rolled steel plate with the thickness of 5mm, is welded on the bottom side of the scale vertical rod, and the welding grade is two stages, so that the scale vertical rod is supported, the stability of the scale vertical rod is improved, the scale vertical rod is firmer in the auxiliary device for positioning the assembled wallboard structure with the scale, the scale vertical rod is not easy to incline, and the measuring accuracy and the construction safety are ensured.
The back rod inclined strut 6 is made of HPB 300-grade steel bars with longitudinal ribs of 12mm in diameter, one back rod inclined strut is welded in each adjacent span according to the field situation, the phenomenon that the back rods are deformed greatly or collapsed suddenly due to the fact that large plane external force is generated on the back rods when the thickness of the assembled wall body is large or the weight of the assembled wall body is heavy is prevented, the plane external bearing capacity is provided for the assembled wall body, the plane external stability is improved, and the assembled wall body can be guaranteed to have high bearing capacity and good ductility. In practical engineering, besides the form of the inclined strut arranged between the back rods, an X-shaped or herringbone strut can be arranged, and the support form is mainly determined by the inclination angle during construction.
The manufacturing method of the assembly type wallboard structure positioning auxiliary device with the scales comprises the following steps:
the method comprises the following steps: popping up a construction control line on a floor slab and marking the model of the wall body at the position of the wall body;
step two: erecting a scale vertical rod with a base on the front side and the rear side of the column positioning frame, and accurately adjusting the position of the scale vertical rod, wherein the alignment of the sideline of the scale vertical rod and the control line is taken as the standard;
step three: erecting a front rod and a back rod at corresponding positions according to the distance of every 800mm by measuring the scale vertical rods, and tightly connecting the front rod and the scale vertical rods through fasteners after the front rod and the vertical rods are erected;
step four: the front rod and the back rod are arranged in parallel, high-strength screws on two sides of the column clamp the cross section of the column, and the front rod and the back rod are connected and fastened through reserved bolt holes of the front rod and the back rod;
step five: the wall body is installed through the turnover lifter in an anticlockwise turnover mode, the back rod is used as a supporting point and is fixed to a corresponding position between two side columns of the wall board, and after the installation is finished, the height size of the wall body is read through the scale vertical rod;
step six: the position correction of the direction parallel to the wallboard is carried out by popping up the wallboard position line and the control axis on the floor surface, and the horizontal elevation of the wallboard is corrected by the scale vertical rod.
Claims (6)
1. Take assembled wallboard structure location auxiliary device of scale, be equipped with post, its characterized in that respectively around the assembled wallboard: the positioning auxiliary device consists of a back rod (1), a front rod (2), a high-strength bolt (3), a scale vertical rod (4), a seat bottom (5) and a back rod inclined strut (6);
the back rod (1) is a hollow rectangular steel pipe, and the back rod (1) is arranged behind two side columns at the back of the assembled wallboard;
the front rod (2) is a hollow rectangular steel pipe, and the front rod (2) and the back rod (1) are arranged in parallel in front of two side columns at the front part of the assembled wallboard;
the high-strength bolt (3) is M20 grade; the length of a screw rod of the high-strength bolt (3) is greater than the length of the cross section of two side columns of the assembled wallboard, the high-strength bolt penetrates through reserved bolt holes in the front rod (2) and the back rod (1), a nut is arranged at the reserved bolt hole, and the front rod (2) and the back rod (1) are fixedly connected in a parallel mode through bolts;
the scale vertical rod (4) is a hollow rectangular steel pipe, and the highest height is the floor height of the fabricated building structure, namely 2.8-3.5 meters; therefore, three groups of parallel back rods (1) and front rods (2) can be arranged along the direction of the scale vertical rod (4), and the distance between each group is 800 mm; the scale vertical rod (4) is connected to one side of the front rod (2) and one side of the back rod (1) through a fastener, and the scale vertical rod (4), the front rod (2) and the back rod (1) form an integral structure; the scale vertical rods (4) are provided with scale sizes, and are arranged at intervals of half span to identify the sizes of assembled walls with different heights and position the upper back rod (1) and the lower back rod (2);
the seat bottom (5) is a cold-rolled steel plate with the thickness of 5mm, and the seat bottom (5) is welded on the bottom side of the scale vertical rod (4);
the back rod inclined strut (6) adopts HPB 300-grade steel bars with the longitudinal bars of 12mm in diameter, and every two adjacent bars are welded on the back of the back rod (1) in a crossing mode.
2. The assembly-type wallboard structure positioning aid with scale of claim 1, wherein: one side of the back rod (1) protrudes out of the cross section of the column, the other side of the back rod is long and strides, and bolt holes are formed in the rod ends of the back rod (1) on the two sides of the cross section of the column; the back bar (1) can be arranged vertically along the column at a pitch of 500mm, 800mm or 1000 mm.
3. The assembly-type wallboard structure positioning aid with scale of claim 1, wherein: the outer side of the front rod (2) protrudes to facilitate the pull rod, and the inner side of the front rod (2) is flush with the cross section of the column, so that the assembled wallboard can be pushed, leveled and fixed between the two columns; bolt holes are reserved in the outer side of the front rod (2) in a protruding mode and the inner side of the cross section of the flush column, the front rod (2) and the back rod (1) are connected and fixed through high-strength bolts (3), and the bearing capacity stability of the column is guaranteed.
4. The assembly-type wallboard structure positioning aid with scale of claim 1, wherein: the welding line grade of the seat bottom (5) welded on the bottom side of the scale vertical rod (4) is two-grade.
5. The assembly-type wallboard structure positioning aid with scale of claim 1, wherein: the back rod diagonal brace (6) can also be arranged into an X-shaped or herringbone support, and the support form of the back rod diagonal brace (6), the X-shaped or herringbone support is determined by the inclination angle during construction.
6. A method of making a graduated fabricated wallboard structure positioning aid using the apparatus of claim 1, comprising: the specific implementation steps are as follows,
the method comprises the following steps: popping up a construction control line on each floor of the fabricated building and marking the model of the fabricated wallboard at the position of the fabricated wallboard;
step two: positioning and erecting a scale vertical rod with a base at the front side and the rear side of the column, and accurately adjusting the position of the scale vertical rod, wherein the alignment of the sideline of the scale vertical rod and the control line is taken as the standard;
step three: erecting a front rod and a back rod at corresponding positions according to the distance of every 800mm by measuring the scale vertical rods, and tightly connecting the front rod and the scale vertical rods through fasteners after the front rod and the vertical rods are erected;
step four: the front rod and the back rod are arranged in parallel, high-strength screws on two sides of the column clamp the cross section of the column, and the front rod and the back rod are connected and fastened through reserved bolt holes of the front rod and the back rod;
step five: the wall body is installed in an anticlockwise overturning mode through the overturning lifter, the back rod is used as a supporting point and is fixed to a corresponding position between two side columns of the assembled wallboard, and after the wall body is installed, the height size of the assembled wallboard is read through the scale vertical rod;
step six: the position correction in the direction parallel to the assembled wallboard is carried out by popping up the position line and the control axis of the assembled wallboard on the floor surface, and the horizontal elevation of the assembled wallboard is corrected by the vertical scale rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910633312.9A CN110748175A (en) | 2019-07-15 | 2019-07-15 | Assembled wallboard structure positioning auxiliary device with scales and manufacturing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910633312.9A CN110748175A (en) | 2019-07-15 | 2019-07-15 | Assembled wallboard structure positioning auxiliary device with scales and manufacturing method |
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| CN110748175A true CN110748175A (en) | 2020-02-04 |
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| CN201910633312.9A Withdrawn CN110748175A (en) | 2019-07-15 | 2019-07-15 | Assembled wallboard structure positioning auxiliary device with scales and manufacturing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922364A (en) * | 2021-01-26 | 2021-06-08 | 王敏辉 | Assembly type building installation calibration equipment |
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Application publication date: 20200204 |