CN113529974A - Embedded fastening bolt wall guide system and construction method - Google Patents
Embedded fastening bolt wall guide system and construction method Download PDFInfo
- Publication number
- CN113529974A CN113529974A CN202110672281.5A CN202110672281A CN113529974A CN 113529974 A CN113529974 A CN 113529974A CN 202110672281 A CN202110672281 A CN 202110672281A CN 113529974 A CN113529974 A CN 113529974A
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- embedded
- guide wall
- fastening bolt
- vertical
- wall
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 3
- 238000004080 punching Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 6
- 239000012634 fragment Substances 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4157—Longitudinally-externally threaded elements extending from the concrete or masonry, e.g. anchoring bolt with embedded head
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
- E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
-
- 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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- 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
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/122—Machines for joining reinforcing bars
- E04G21/123—Wire twisting tools
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses an embedded fastening bolt guide wall system and a construction method, wherein the embedded fastening bolt guide wall system comprises the following steps: the supporting base body comprises a first vertical part and a second vertical part which are arranged at intervals, the top of the first vertical part is fixedly connected with a first horizontal part, the top of the second vertical part is fixedly connected with a second horizontal part, and the first horizontal part is arranged above the second horizontal part; the embedded part is of a shape structure, the embedded part is vertically arranged between the first vertical part and the second vertical part, the bottom of the embedded part is fixedly connected with the second vertical part, the top of the embedded part extends to the position above the first horizontal part, and the outer ring of the top of the embedded part is provided with threads; the mounting nut is matched with the top thread of the embedded part; the stability and the intensity of fixed light gauge steel partition wall have been increased, have reduced construction processes such as leading wall punching, sleeve pipe, fixing bolt, have optimized the technology way of leading the wall, have reduced construction cycle simultaneously, have guaranteed the quality of later stage leading the wall, effectively practice thrift the cost.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to an embedded fastening bolt guide wall system and a construction method.
Background
In the decoration and fitment engineering, the division of interior space often adopts the light gauge steel partition wall of the convenient construction to separate, thereby the light gauge steel installation unstability can be avoided to the light gauge steel lower part to do the guide wall that the floor roughness can not reach the requirement, has also avoided the corruption of materials such as concrete to light gauge steel simultaneously in the work progress, has water room and tube well to need to add the guide wall and satisfy the waterproof demand of light gauge steel partition wall.
The connection of the common concrete guide wall and the ground keel is realized by connecting the ground keel and the concrete guide wall by using expansion bolts in a drilling mode. The installation mode needs to drill holes on the guide wall, the width of the guide wall is limited, the width of the guide wall is often less than 100mm, the guide wall is cracked in the narrow guide wall drilling holes, the cracking of the concrete guide wall affects the quality of the concrete guide wall, secondary repair is needed, and the construction progress is affected. Meanwhile, the expansion bolt is used for fixing, and a drawing test is needed to determine the stress requirement, so that the time and labor are wasted.
Disclosure of Invention
Therefore, the invention provides an embedded fastening bolt guide wall system and a construction method, and aims to solve the problems of time and labor waste and construction safety caused by drilling and installing a ground keel in the prior art.
In order to achieve the above object, the disclosed embodiments of the present invention provide the following technical solutions: an embedded fastening bolt guide wall system comprising: the supporting base body comprises a first vertical part and a second vertical part which are arranged at intervals, the top of the first vertical part is fixedly connected with a first horizontal part, the top of the second vertical part is fixedly connected with a second horizontal part, and the first horizontal part is arranged above the second horizontal part; the embedded part L is of a shape structure, the embedded part is vertically arranged between the first vertical part and the second vertical part, the bottom of the embedded part is fixedly connected with the second vertical part, the top of the embedded part extends to the position above the first horizontal part, and the outer ring of the top of the embedded part is provided with threads; and the mounting nut is matched with the top threads of the embedded part.
In an embodiment of the disclosure, the supporting base body is of a U-shaped structure, the opening of the supporting base body is vertically arranged downwards, the embedded part is arranged inside the supporting base body, the embedded part is of an L-shaped structure, the bottom of the embedded part is fixedly connected with one side of the supporting base body, and the top of the embedded part extends to the position above the top of the supporting base body.
In one embodiment of the disclosure, one insert is provided, and the vertical edge of the insert is arranged on the center line of the guide wall.
In one embodiment of the present disclosure, two embedded parts are provided, and the vertical edges of the two embedded parts are respectively disposed on two sides of the guide wall.
In an embodiment of the present disclosure, a plurality of guide wall bending-resistant members are arranged between the first vertical member and the second vertical member at intervals.
The construction method of the embedded fastening bolt guide wall system in any embodiment comprises the following steps:
and popping out a sideline control line of the guide wall.
The support base body is connected with the guide wall reinforcing steel bars and the structural floor reinforcing steel bars in a bar planting mode.
And the fixed embedded part is fixedly connected with the supporting base body.
And erecting a template, wherein the height of the template is the height of the guide wall.
And pouring concrete, and watering and curing for at least seven days.
And finishing the measurement and setting-out of the partition wall according to the construction drawing.
And installing the ground keel with the hole, inserting the ground keel into the embedded part of the guide wall, and fixing by using the nut.
In one embodiment of the disclosure, the supporting matrixes are arranged according to the longitudinal distance of 200mm and the depth of 10-15d of the guide wall.
In one embodiment of the present disclosure, the installation distance between two adjacent inserts is 600mm, and the protruding guide wall finishing surface is 50 mm.
In one embodiment of the present disclosure, the concrete is poured from the middle to both ends by wetting the ground before pouring.
In one embodiment of the disclosure, the holes are formed in advance on the ground keel, and the hole distance is 600mm and is consistent with the distance between the embedded parts.
Due to the technical characteristics, the invention has the following advantages:
the embedded part of the connecting keel is pre-embedded in the concrete guide wall in advance, so that the stability and the strength of the fixed light steel keel partition wall are improved.
The embedded type guide wall structure has the advantages that the embedded type guide wall structure is adopted, the construction procedures of guide wall punching, sleeve pipe, fixing bolts and the like are reduced, the process method of the guide wall is optimized, and meanwhile, the construction period is shortened.
The possibility of wall cracking in the construction process of fixing the ground keel by the expansion bolts in the later period is avoided, and the quality of the wall in the later period is ensured.
Compared with an expansion bolt, the embedded part is low in cost, and cost can be effectively saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a schematic sectional view of an embedded fastening bolt guide wall system according to embodiment 1 of the present invention in use.
Fig. 2 is a schematic sectional view of an embedded fastening bolt guide wall system according to embodiment 2 of the present invention in use.
In the figure: the structure comprises a first vertical part 1a, a second vertical part 1b, a first horizontal part 2a, a second horizontal part 2b, an embedded part 3, a mounting nut 4, a guide wall bending-resistant part 5, a structure floor 6 and concrete 7.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and the detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
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.
Example 1
Referring to fig. 1, an embedded fastening bolt wall guiding system according to embodiment 1 of the present invention includes: the supporting base body comprises a first vertical part 1a and a second vertical part 1b which are arranged at intervals, the top of the first vertical part 1a is fixedly connected with a first horizontal part 2a, the top of the second vertical part 1b is fixedly connected with a second horizontal part 2b, and the first horizontal part 2a is arranged above the second horizontal part 2 b; the embedded part 3 is provided with one embedded part 3, the vertical edge of the embedded part 3 is arranged on the central line of the guide wall, the embedded part 3 is of an L-shaped structure, the embedded part 3 is vertically arranged between the first vertical part 1a and the second vertical part 1b, the bottom of the embedded part 3 is fixedly connected with the second vertical part 1b, the top of the embedded part 3 extends to the position above the first horizontal part 2a, and the outer ring of the top of the embedded part 3 is provided with threads; and a mounting nut 4, the mounting nut 4 being threadedly mated with the top of the insert 3.
In order to better implement the embodiment, a plurality of wall-guiding bending-resisting pieces 5 are arranged between the first vertical piece 1a and the second vertical piece 1b at intervals.
Specifically, the supporting base body is made of reinforcing steel bars, the specification of the reinforcing steel bars is phi 8, the supporting base body serves as a supporting structure of the whole guide wall, the compression resistance and tensile resistance functions of the guide wall are met, and meanwhile the whole guide wall and a structural floor are connected. The guide wall bending-resistant part 5 is made of steel bars, has the specification of phi 6, serves as a reinforcing structure of the whole guide wall, meets the bending-resistant function of the guide wall, is arranged in a full-length mode, and is bound on a manufactured base body. The embedding piece adopts the reinforcing bar to make, and the embedding piece is phi 10 zinc-plated screw lead screw, and the interval is 600mm, and as leading the connecting piece of wall main part and keel, 3 protrusions of embedding piece lead wall and accomplish that the face part uses plastic sleeve to protect, takes out when treating mounting nut 4. The nut is M10 in specification and is used as a fastener of the guide wall system and the keel system. The concrete, concrete specification is C25, leads the filler of wall as whole, satisfies the resistance to compression function of leading the wall.
The supporting base bodies are longitudinally arranged along the guide wall at intervals of 200 mm. Connecting the guide wall with a structural floor in a bar planting mode, wherein the depth of inserting the guide wall into the structural floor 6 is about 10-15 d; or the guide wall reinforcing steel bars 1 are inserted when the reinforcing steel bars of the structural floor slab are bound.
And after the binding and fixing of the supporting base body, the guide wall bending-resistant piece and the embedded piece are finished, pouring concrete 7 to form the complete guide wall.
The embedded part protrudes out of the finished surface of the guide wall by 50mm, the diameter of the ground keel and the opening diameter of the ground keel are firmly fastened by means of M10 nuts, and the starting distance is uniform with the distance of the embedded part.
Example 2
The embedded fastening bolt guide wall system provided in embodiment 2 of the present invention is substantially the same as embodiment 1, except that, referring to fig. 2, two embedded members 3 are provided, and the vertical edges of the two embedded members are respectively provided at both sides of the guide wall. The stability of installation ground fossil fragments is improved, single row or double are selected as required.
Example 3
The embedded fastening bolt guide wall system provided by the embodiment 3 of the invention is basically the same as the embodiment 1, and is different in that the support base body is in a U-shaped structure, the opening of the support base body is vertically arranged downwards, the embedded part 3 is arranged in the support base body, the embedded part 3 is in an L-shaped structure, the bottom of the embedded part 3 is fixedly connected with one side of the support base body, and the top of the embedded part 3 extends to the position above the top of the support base body. When the support base body is bundled, the opening of the support base body is directly downwards inserted into the steel bar in the structural floor for bundling, and the installation time of the support base body is shortened when the support base body is installed.
Example 4
The construction method of the embedded fastening bolt guide wall system provided by the embodiment 4 of the invention is characterized by comprising the following steps:
and ejecting out sideline control lines (namely a positioning line and an elevation control line) of the guide wall.
Connecting the support matrix with the guide wall steel bars and the structural floor steel bars in a steel bar planting mode; the supporting matrixes are arranged according to the longitudinal distance of 200mm and the depth of 10-15d of the guide wall.
A fixed insert fixedly connecting the insert with the support base; the installation distance between two adjacent embedded parts is 600mm, and the protruding guide wall finish surface is 50 mm.
Erecting a template, wherein the height of the template is the height of the guide wall; adopt the reinforcing bar fastener fixed, it is fixed to adopt the template to do the bracing at interval 600 mm.
Pouring concrete, and watering and maintaining for at least seven days; before pouring, the concrete is wetted on the ground, and pouring is carried out from the middle to the two ends.
And finishing the measurement and setting-out of the partition wall according to the construction drawing.
The installation has the ground fossil fragments of trompil, inserts the ground fossil fragments in the embedding part of leading the wall, and application nut is fixed, and the ground fossil fragments trompil in advance, pitch-row 600mm, unanimous with the interval of embedding part.
The invention is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.
Claims (10)
1. An embedded fastening bolt wall guiding system, comprising:
the supporting base body comprises a first vertical part and a second vertical part which are arranged at intervals, the top of the first vertical part is fixedly connected with a first horizontal part, the top of the second vertical part is fixedly connected with a second horizontal part, and the first horizontal part is arranged above the second horizontal part;
the embedded part is of an L-shaped structure, the embedded part is vertically arranged between the first vertical part and the second vertical part, the bottom of the embedded part is fixedly connected with the second vertical part, the top of the embedded part extends to the position above the first horizontal part, and the outer ring of the top of the embedded part is provided with threads; and
a mounting nut threadably mated with the insert top.
2. The embedded fastening bolt wall guiding system of claim 1, wherein the supporting base is of a U-shaped structure, the supporting base is vertically arranged with an opening facing downward, the embedded part is arranged inside the supporting base, the embedded part is of an L-shaped structure, the bottom of the embedded part is fixedly connected with one side of the supporting base, and the top of the embedded part extends to above the top of the supporting base.
3. The embedded fastening bolt guide wall system according to claim 1, wherein the embedded member is provided with one, and the vertical side of the embedded member is arranged on the center line of the guide wall.
4. The embedded fastening bolt guide wall system according to claim 1, wherein the number of the embedded members is two, and the vertical edges of the two embedded members are respectively disposed at both sides of the guide wall.
5. The embedded fastening bolt wall guiding system as claimed in claim 1, wherein a plurality of wall guiding bending resistant members are arranged between the first vertical member and the second vertical member at intervals.
6. The construction method of an embedded fastening bolt guide wall system according to any one of claims 1 to 5, comprising the steps of:
popping out a sideline control line of the guide wall;
connecting the support matrix with the guide wall steel bars and the structural floor steel bars in a steel bar planting mode;
a fixed insert fixedly connecting the insert with the support base;
erecting a template, wherein the height of the template is the height of the guide wall;
pouring concrete, and watering and maintaining for at least seven days;
finishing measurement and setting-out of the partition wall according to a construction drawing;
and installing the ground keel with the hole, inserting the ground keel into the embedded part of the guide wall, and fixing by using the nut.
7. The method for constructing a flush type fastening bolt guide wall system according to claim 6, wherein the supporting bases are arranged at a longitudinal interval of 200mm and a depth of 10-15 d.
8. The method as claimed in claim 6, wherein the distance between two adjacent inserts is 600mm, and the distance is 50mm from the finished surface of the guide wall.
9. The method of constructing a flush type fastening bolt guide wall system according to claim 6, wherein the concrete is wet on the ground before it is poured, and the pouring is performed from the middle to both ends.
10. The construction method of an embedded fastening bolt guide wall system according to claim 6, wherein the ground keel is perforated in advance with a hole pitch of 600mm in conformity with the pitch of the embedded members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110672281.5A CN113529974A (en) | 2021-06-17 | 2021-06-17 | Embedded fastening bolt wall guide system and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110672281.5A CN113529974A (en) | 2021-06-17 | 2021-06-17 | Embedded fastening bolt wall guide system and construction method |
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| Publication Number | Publication Date |
|---|---|
| CN113529974A true CN113529974A (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110672281.5A Pending CN113529974A (en) | 2021-06-17 | 2021-06-17 | Embedded fastening bolt wall guide system and construction method |
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| CN211007181U (en) * | 2019-07-17 | 2020-07-14 | 江苏龙腾工程设计股份有限公司 | External enclosure weight reduction prefabricated wall connecting node |
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2021
- 2021-06-17 CN CN202110672281.5A patent/CN113529974A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205776824U (en) * | 2016-07-15 | 2016-12-07 | 王玉辉 | A kind of assembled Timberwork wall structure with rodent-proof characteristic |
| CN207919773U (en) * | 2017-12-27 | 2018-09-28 | 鞍钢房地产开发集团有限公司 | A kind of assembled toilet dash lead wall |
| CN208293562U (en) * | 2018-05-24 | 2018-12-28 | 无锡兢腾建筑装饰工程有限公司 | A kind of building leads wall construction |
| CN109838014A (en) * | 2019-03-19 | 2019-06-04 | 苏州金螳螂建筑装饰股份有限公司 | A kind of curtain wall structure and its construction method of high sound insulation effect |
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Application publication date: 20211022 |