CN110318533B - Building formwork supporting method - Google Patents
Building formwork supporting method Download PDFInfo
- Publication number
- CN110318533B CN110318533B CN201910494704.1A CN201910494704A CN110318533B CN 110318533 B CN110318533 B CN 110318533B CN 201910494704 A CN201910494704 A CN 201910494704A CN 110318533 B CN110318533 B CN 110318533B
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- China
- Prior art keywords
- building
- template
- limiting plate
- building template
- connecting piece
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Classifications
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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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
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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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/02—Connecting or fastening means for non-metallic forming or stiffening elements
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/075—Tying means, the tensional elements of which are fastened or tensioned by other means
- E04G17/0751—One-piece elements
- E04G17/0752—One-piece elements fully recoverable
-
- 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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/04—Forming boards or similar elements the form surface being of wood
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G2017/008—Pin and hole connection type
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to the field of buildings, and provides a building template supporting method, wherein a building template is fixed by arranging a building template connecting piece to form a stable pouring space, so that the problems that a large number of through-wall holes are left after a concrete building poured by using a wood template in the prior art after being demolded to cause water leakage, the wood template supporting mode is poor, mortar is seriously leaked, and the flatness is poor after pouring are effectively solved, and the purposes of realizing the miniaturization of large templates such as the wood template, facilitating the field construction and saving the cost can be achieved.
Description
Technical Field
The invention relates to the field of buildings, in particular to a building template supporting method.
Background
In the modern building industry, common building templates comprise a wood template, a steel template, an aluminum template, a plastic template, a heat preservation template and templates made of other materials, wherein the first three templates are most widely used, the wood template is suitable for low-rise buildings, but the wood template is relatively original in reinforcing mode, a large number of battens are used, and split bolts are needed, so that a large number of wall through holes are left after the concrete building poured by the wood template is demolished to cause the hidden danger of water leakage, the wood template supporting mode is poor, the leakage of mortar is serious, and the flatness after pouring is poor; the steel templates are more used for medium and high-rise buildings, but the defects that split bolts are required for reinforcement and the like are gradually reduced due to the large dead weight of the steel templates; the aluminum formwork is generally applied to high-rise buildings, the pouring effect is good, the weight is light, the aluminum formwork can be manually carried by workers who are generally processed into small units, pull pieces can be connected without using split bolts, and the aluminum formwork has a plurality of advantages.
Referring to fig. 1, a batten supporting structure needs to be supported on the site by a traditional wood formwork or other similar formworks, and a fastening system mainly adopts through-wall split bolts. The fastening of the pull bolt is different from person to person, so that the whole stress uniformity is difficult to ensure after the fastening, construction accidents such as slurry leakage, mold expansion and the like are easy to cause, a wall through hole is generally reserved, the hidden danger of water leakage is reserved for a later building, but a large steel mold is too heavy, the wall through hole is also difficult to meet the requirement, and the aluminum mold with a better effect is difficult to accept the higher cost due to the lower turnover utilization rate of a low-rise building.
In order to solve the problems, the invention provides a building template supporting method, which can enable a low-rise building to adopt more wood templates and templates made of other similar materials which are convenient to cut, can realize the pouring effect like an aluminum mould and does not increase too much cost.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a building template supporting method, which solves the technical problems of poor supporting mode, serious mortar leakage and poor flatness after pouring of a wooden template and templates made of other similar materials convenient to cut in the prior art, and further achieves the technical effects of saving assembly procedures, saving material cost and good flatness of a poured wall.
(II) technical scheme
In order to solve the technical problem, the invention provides a building template supporting method, which comprises the following steps:
binding a wall steel reinforcement framework according to design requirements;
splicing the required building template and the building template connecting piece into a template unit;
installing the spliced template units on a wall body steel reinforcement framework;
inserting pull pieces, connecting the template unit with a supporting structure on the opposite side of the wall body steel bar through the pull pieces, and fastening the pull pieces and the building template connecting piece in advance by using pins;
an auxiliary supporting system is arranged on the outer side of the template unit;
and adjusting the vertical flatness of the whole template unit, and then locking and fixing the pin.
The splicing mode of the template units is as follows:
selecting any building template, installing building template connecting pieces on two opposite sides of the building template, wherein,
abutting the side edge of the building template with a first limiting plate of a building template connecting piece to limit the building template to generate displacement in a plane where the building template is installed;
and abutting part of the outer surface of the building template with a second limiting plate of the building template connecting piece, wherein the second limiting plate is vertically arranged on the side edge of the first limiting plate, and the building template is limited to generate displacement in a plane vertical to the mounting plane.
Wherein, the mode of inserting the pull piece is:
and the pulling piece penetrates through the middle of the building template connecting piece and is connected with a first limiting plate of the building template connecting piece.
The distance between the position of the second limiting plate, which is arranged on the first limiting plate, and the end, which is abutted to the building template, of the first limiting plate is not greater than the thickness of the building template.
The first limiting plate is provided with a plurality of pin holes at the other end far away from the building template.
The pin holes are arranged on the first limiting plate along a direction perpendicular to the second limiting plate.
And a penetrating groove is formed in one side of the first limiting plate opposite to the second limiting plate and used for placing and fixing the pull piece.
Wherein the depth of the through groove is not greater than the thickness of the pull tab.
Further, according to the building formwork connecting piece provided by the invention, the end part of one end, which is abutted against the building formwork, of the first limiting plate is vertically provided with a third limiting plate, and the third limiting plate is used for limiting the displacement of the building formwork in a plane vertical to the mounting plane of the building formwork.
And the distance between the third limiting plate and the second limiting plate is greater than or equal to the thickness of the building template.
(III) advantageous effects
According to the building template supporting method provided by the invention, through the structural design of the building template connecting piece, the traditional wood template and templates made of other similar materials which are convenient to cut can be cut into smaller units and then spliced, and the building template connecting piece is provided with a through groove for a pull piece to pass through, so that the pull piece can conveniently pass through and be fixed; the building template connecting piece is provided with a plurality of pin holes which are locked through pins, so that the connection is more stable; and then make formworks such as plank sheathing realize stable even fastening connection, ensured the equilibrium of atress, the pouring of wall body is effectual, convenient to use, the cost is lower.
Drawings
FIG. 1 is a schematic diagram of a prior art method of supporting a wooden form;
FIG. 2 is a schematic view of the method of supporting the building panels of the present invention;
fig. 3 is a schematic structural view of a building formwork connecting member according to the building formwork supporting method of the present invention;
fig. 4 is a schematic structural view of another embodiment of the building formwork connecting member according to the building formwork supporting method of the present invention.
In the figure, 1, a first limit plate; 2. a second limiting plate; 3. a pin hole; 4. the groove is penetrated; 5. a third limiting plate; 6. building a template; 7. a pull tab.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides a building template supporting method which specifically comprises the following steps:
binding a wall steel reinforcement framework according to design requirements;
splicing the required building template and the building template connecting piece into a template unit;
installing and fixing the spliced template units on the wall body steel reinforcement framework;
inserting pull pieces, connecting the template unit with a supporting structure on the opposite side of the wall body steel bar through the pull pieces, and fastening the pull pieces and the building template connecting piece in advance by using pins; wherein, the mode of inserting the pull piece is: and the pulling piece penetrates through the middle of the building template connecting piece and is connected with a first limiting plate of the building template connecting piece.
The splicing mode of the template units is as follows:
selecting any building template, installing building template connecting pieces on two opposite sides of the building template, wherein,
furthermore, the side edge of the building template is abutted against a first limiting plate of the building template connecting piece, so that the building template is limited to generate displacement in a plane where the building template is installed;
furthermore, a part of the outer surface of the building template is abutted against a second limiting plate of the building template connecting piece, the second limiting plate is vertically arranged on the side edge of the first limiting plate, and the building template is limited to generate displacement in a plane vertical to the mounting plane of the building template.
Furthermore, the distance between the position of the second limiting plate arranged on the first limiting plate and the end, abutted to the building template, of the first limiting plate is not greater than the thickness of the building template.
Further, when two template units are adjacent, the adjacent building template connecting pieces of two templates are symmetrically arranged, and the symmetrical arrangement is actually back-to-back arrangement, that is to say, the first limiting plates of the two building template connecting pieces are adjacently arranged.
Specifically, as shown in fig. 2 to 3, the building formwork support method according to the present invention, wherein the building formwork connecting member includes a first limiting plate 1 and a second limiting plate 2.
The first limiting plate 1 is abutted with the side edge of the building template 6 and used for limiting the displacement of the building template 6 in a plane where the building template is installed; the second limiting plate 2 is vertically arranged on the side edge of the first limiting plate 1 and is abutted against part of the outer surface of the building template 6, and is used for limiting the building template 6 to generate displacement in a plane vertical to the mounting plane of the building template. In the specific construction process, the two sides of the building template 6 are fixedly connected by using the building template provided by the embodiment of the invention, and the two side edges of the building template are respectively abutted against the first limiting plate 1 so as to ensure that the building template 6 cannot be displaced in the plane on which the building template is installed. And the second limit plate 2 is abutted against part of the outer surface of the building template 6 so as to ensure that the building template 6 cannot be displaced outwards. Here, since the inner side of the building formwork 6 is directly in contact with the poured concrete, there is no fear that the building formwork 6 is displaced inward during the pouring work. Therefore, the second limit plate 2 is provided to limit the displacement of the building formwork 6 in a plane perpendicular to the plane in which it is installed.
It is noted herein that the second restriction plate 2 is provided on the first restriction plate 1 at a position spaced from the end of the first restriction plate 1 where the building formwork 6 abuts, by a distance not greater than the thickness of the building formwork 6. This is because, the internal surface of building templates 6 directly contacts with the concrete of watering, if the position that two limiting plate 2 set up on first limiting plate 1 apart from the distance of first limiting plate 1 and the one end of building templates 6 looks butt be greater than the thickness of building templates 6, then first limiting plate 1 has some then to contact with the concrete or insert in the concrete, becomes very difficult when leading to dismantling the template like this, and the wall after the watering has the recess that causes by first limiting plate 1, and the wall is not level and smooth enough.
According to the building template supporting method provided by the embodiment of the invention, the first limiting plate 1 is provided with a plurality of pin holes 3 at the other end far away from the building template 6.
Further, a plurality of pin holes 3 are arranged on the first stopper plate in a direction perpendicular to the second stopper plate.
The pin holes 3 are mainly used for connecting with pull tabs 7 penetrating through the wall body. The pulling-on piece 7 is fixed knot structure, and its both ends all are provided with the through-hole with pinhole 3 looks adaptation. Referring to fig. 2, the pull tab 7 passes through the middle of two building template supporting methods placed back to back, and the pin passes through the pin hole 3 of the two building template supporting methods and the through hole of the pull tab 7 simultaneously, so that the two building template supporting methods are fixed. Meanwhile, in order to ensure that the thickness of the poured wall body is uniform, the length of the pulling piece and the position of the through hole are designed to be fixed, and therefore a plurality of pin holes 3 need to be arranged in the direction perpendicular to the second limiting plate, so that the stability and the specification standard of the whole pouring formwork are ensured.
Preferably, the first limiting plate 1 is provided with a through groove 4 at the side opposite to the second limiting plate 2 for placing and fixing the pull tab 7. The through groove 4 is formed, so that the pull sheet 7 can be inserted between two building template supporting methods more accurately and labor-saving, and can be directly aligned with the pin holes 3 in the vertical direction, and the alignment time is saved.
Further, the depth of the through groove 4 is not greater than the thickness of the tab 7. The depth of the through groove 4 is usually 0.1-5mm (less than or equal to half the thickness of the tab) and the width is 1-50 mm.
As shown in fig. 4, according to the method for supporting a building formwork of the embodiment of the present invention, the third limiting plate 5 is vertically disposed at the end of the first limiting plate 1 abutting against the building formwork 6, and is used for limiting the displacement of the building formwork in a plane perpendicular to the plane where the building formwork is installed.
Here, as another embodiment of the method for supporting a building formwork according to the present invention, for better convenience and stability in installing the building formwork 6 while constructing a building timber, a third limiting plate 5 is provided to prevent the building formwork 6 from being inclined from each other when installed, and also to secure stability in the installation process.
It is worth noting here that the distance of the third limit plate 5 from the second limit plate 2 is greater than or equal to the thickness of the building formwork 6, otherwise the building formwork 6 cannot be inserted between the second limit plate 2 and the third limit plate 5.
In conclusion, the construction template supporting method provided by the invention has the advantages that the first limiting plate and the second limiting plate are arranged, and the construction template is fixed through the pin hole and the pulling piece to form a stable pouring space, so that the hidden danger of water leakage caused by a large number of through-wall holes left after the form removal of the concrete building poured by using the wood template in the prior art is effectively solved, the problems of poor wood template supporting mode, serious mortar leakage and poor flatness after pouring can be solved, the miniaturization of large templates such as the wood template and the like can be realized, the convenience of field construction is facilitated, particularly, the pulling piece-to-pull connection of the templates such as the wood template and the like can be realized, the internal and external support is more stable, the stress is uniform, the phenomena of mold running, mold expansion and the like during pouring are avoided, particularly, the pulling piece is used, the through-wall holes are not formed, and the water leakage phenomenon of the building after the use is structurally avoided, most particularly, after the pulling piece is adopted, the stress is uniform, the concrete wall after the concrete wall is poured and demolded is extremely good in flatness, the precision of the flatness +/-5 mm can be realized, the plastering-free effect is realized, and a large amount of cost is saved.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A building template supporting method is characterized by comprising the following steps:
binding a wall steel reinforcement framework according to design requirements;
splicing the required building template and the building template connecting piece into a template unit;
the splicing mode of the template units is as follows:
selecting any building template, installing building template connecting pieces on two opposite sides of the building template, wherein,
abutting the side edge of the building template with a first limiting plate of a building template connecting piece to limit the building template to generate displacement in a plane where the building template is installed;
abutting part of the outer surface of the building template with a second limiting plate of a building template connecting piece, wherein the second limiting plate is vertically arranged on the side edge of the first limiting plate and limits the building template to generate displacement in a plane vertical to the mounting plane of the building template; a third limiting plate is vertically arranged at the end part of one end, abutted against the building template, of the first limiting plate and used for limiting the building template to generate displacement in a plane vertical to the mounting plane of the building template;
installing the spliced template units on a wall body steel reinforcement framework;
inserting pull pieces, connecting the template unit with a supporting structure on the opposite side of the wall body steel bar through the pull pieces, and fastening the pull pieces and the building template connecting piece in advance by using pins;
an auxiliary supporting system is arranged on the outer side of the template unit;
and adjusting the vertical flatness of the whole template unit, and then locking and fixing the pin.
2. The building formwork support method of claim 1, wherein the pull tab is inserted by:
and the pulling piece penetrates through the middle of the building template connecting piece and is connected with a first limiting plate of the building template connecting piece.
3. The building formwork support method of claim 2,
the distance between the position of the second limiting plate arranged on the first limiting plate and the end, abutted to the building template, of the first limiting plate is not larger than the thickness of the building template.
4. The building formwork support method of claim 2, wherein the first limiting plate is provided with a plurality of pin holes at the other end away from the building formwork.
5. The building formwork support method of claim 4, wherein the plurality of pin holes are aligned on the first limiting plate in a direction perpendicular to the second limiting plate.
6. The building formwork support method of claim 2, wherein the first limiting plate is provided with a through groove at a side opposite to the second limiting plate for placing and fixing the pull tab.
7. The building formwork support method of claim 6, wherein the depth of the through groove is no greater than the thickness of the pull tab.
8. The building formwork support method of claim 1, wherein the distance of the third limiting plate from the second limiting plate is greater than or equal to the thickness of the building formwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910494704.1A CN110318533B (en) | 2019-06-06 | 2019-06-06 | Building formwork supporting method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910494704.1A CN110318533B (en) | 2019-06-06 | 2019-06-06 | Building formwork supporting method |
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| CN110318533B true CN110318533B (en) | 2022-04-05 |
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| CN207245180U (en) * | 2017-09-05 | 2018-04-17 | 天津德曼瑞克科技有限公司 | A kind of aluminum alloy building template interlocking structure |
| CN108868115A (en) * | 2018-07-17 | 2018-11-23 | 上海建工七建集团有限公司 | A kind of pulling-on piece formula aluminum alloy mould plate system and installation method |
| CN108915240A (en) * | 2018-07-18 | 2018-11-30 | 广州市艺达机械有限公司 | A kind of building plastic plate device |
| CN109138228A (en) * | 2018-08-14 | 2019-01-04 | 北京奥克森节能环保科技有限公司 | Construction wall and its method of construction |
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| CN106223606A (en) * | 2016-07-24 | 2016-12-14 | 晟通科技集团有限公司 | Wall column formwork system and join mould method |
| CN208137433U (en) * | 2018-03-21 | 2018-11-23 | 义乌工商职业技术学院 | A kind of aluminum alloy mould plate and wooden model connector |
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2019
- 2019-06-06 CN CN201910494704.1A patent/CN110318533B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100501773B1 (en) * | 2004-12-21 | 2005-07-29 | 김광일 | Mount structure of supporter member for building |
| CN207245180U (en) * | 2017-09-05 | 2018-04-17 | 天津德曼瑞克科技有限公司 | A kind of aluminum alloy building template interlocking structure |
| CN108868115A (en) * | 2018-07-17 | 2018-11-23 | 上海建工七建集团有限公司 | A kind of pulling-on piece formula aluminum alloy mould plate system and installation method |
| CN108915240A (en) * | 2018-07-18 | 2018-11-30 | 广州市艺达机械有限公司 | A kind of building plastic plate device |
| CN109138228A (en) * | 2018-08-14 | 2019-01-04 | 北京奥克森节能环保科技有限公司 | Construction wall and its method of construction |
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| CN110318533A (en) | 2019-10-11 |
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