CN110952588A - A exempt from to tear open trapezoidal body template for equipment foundation concrete placement - Google Patents
A exempt from to tear open trapezoidal body template for equipment foundation concrete placement Download PDFInfo
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- CN110952588A CN110952588A CN201911009015.3A CN201911009015A CN110952588A CN 110952588 A CN110952588 A CN 110952588A CN 201911009015 A CN201911009015 A CN 201911009015A CN 110952588 A CN110952588 A CN 110952588A
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- concrete
- side plate
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/44—Foundations for machines, engines or ordnance
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
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Abstract
The invention discloses a disassembly-free trapezoid template for pouring concrete of an equipment foundation, which comprises a concrete bottom plate, concrete side plates and a steel bar support, wherein the concrete bottom plate is provided with a plurality of grooves; the concrete bottom plate is of a regular rectangular structure, and a plurality of embedded steel bars which are uniformly distributed are arranged on each side edge of the concrete bottom plate; the outer end face of the concrete side plate is of a trapezoidal structure, a steel bar support is arranged on the inner side of the concrete side plate, and the steel bar support is used for fixedly supporting the template; roughening the inner side surface and the outer side surface of the concrete side plate, welding and fixing the embedded steel bars and the inner side steel bars and the outer side steel bars through reserved through holes and connecting holes, forming a whole with the concrete bottom plate and the concrete side plate after pouring the foundation concrete, wherein the concrete material used by the concrete bottom plate and the concrete side plate is higher than the concrete material used by the foundation concrete by one strength grade; the work of removing the template is avoided, the working procedures and time are reduced, and the damage to the foundation caused by removing the template is prevented.
Description
Technical Field
The invention relates to the technical field of concrete formworks, in particular to a disassembly-free trapezoidal body formwork for pouring concrete of an equipment foundation.
Background
The common wooden template is adopted when the common equipment foundation is poured, after the equipment foundation is poured by the type of template, the template can be removed after concrete curing and forming, certain construction inconvenience is caused when the template is removed, the template is not easy to remove when an equipment foundation hole is too small, the foundation is easy to damage when the template is removed, in order to reduce the difficulty when the equipment foundation is poured, the working procedure is simplified, the construction time is saved, and the quality of the equipment foundation is better improved, the template is required to be properly improved when the equipment foundation is poured, so that the engineering construction is facilitated and the construction period is shortened.
Disclosure of Invention
The invention aims to provide a disassembly-free trapezoid body template for pouring concrete of equipment foundation, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a disassembly-free trapezoid template for pouring concrete of an equipment foundation comprises a concrete bottom plate, concrete side plates and a steel bar support; the concrete bottom plate is of a regular rectangular structure, and a plurality of embedded steel bars which are uniformly distributed are arranged on each side edge of the concrete bottom plate; the outer end face of the concrete side plate is of a trapezoidal structure, and a steel bar support is arranged on the inner side of the concrete side plate; the concrete side plate comprises a side plate end surface and a connecting end surface, the side plate end surface is of a trapezoidal structure, the connecting end surface is arranged on one side of the side plate end surface, and the connecting end surface is of a corresponding parallelogram structure; the curb plate terminal surface below is provided with the even spaced connection hole of a plurality of, is provided with the through-penetration hole that a plurality of correspondence set up on curb plate terminal surface top and the connection terminal surface.
Preferably, the concrete bottom plate is of a square structure, four embedded hole grooves are uniformly formed in each side face of the concrete bottom plate, one ends of the embedded steel bars extend into the embedded hole grooves to be fixed, and the tail ends of the embedded steel bars extend out of the outer side edge of the concrete bottom plate.
Preferably, the concrete material used for the concrete bottom plate and the concrete side plate is higher than the concrete material used for the foundation concrete by a strength level.
Preferably, the steel bar support comprises a transverse fixed steel bar and a longitudinal inclined steel bar, the longitudinal inclined steel bar is radially distributed along the same round point, a plurality of longitudinal inclined steel bars on the same horizontal line are provided with fixed welding points, and the transverse fixed steel bar and the longitudinal inclined steel bar are welded into a whole through the fixed welding points; the horizontal spacing distances of the longitudinal inclined steel bars are equal, and the vertical spacing distances of the fixed welding points are equal.
Preferably, the outer diameter of each of the embedded steel bar, the transverse fixed steel bar and the longitudinal inclined steel bar is 8 mm.
Preferably, four connecting holes are uniformly spaced above the edge of the lower end of the end face of the side plate, two vertically distributed through holes are formed in the upper end of the end face of the side plate, and through holes are also formed in the connecting end face on the same horizontal plane.
Preferably, the inner side surface and the outer side surface of the concrete side plate are roughened.
Compared with the prior art, the invention has the beneficial effects that: roughening the inner side surface and the outer side surface of the concrete side plate, welding and fixing the embedded steel bars and the inner side steel bars and the outer side steel bars through reserved through holes and connecting holes, forming a whole with the concrete bottom plate and the concrete side plate after pouring the foundation concrete, wherein the concrete material used by the concrete bottom plate and the concrete side plate is higher than the concrete material used by the foundation concrete by one strength grade; the work of removing the template is avoided, the working procedure and time are reduced, and the damage to the foundation caused by removing the template is prevented; the concrete template provided by the invention is quick and practical, ensures the quality of an equipment foundation, reduces the construction time and creates better economic benefits.
Drawings
FIG. 1 is a schematic view of the template assembly of the present invention;
FIG. 2 is a schematic illustration of a concrete side panel construction of the present invention;
FIG. 3 is a schematic view of the construction of a concrete floor according to the present invention;
fig. 4 is a schematic structural view of the reinforcing bar support according to the present invention.
In the figure: 1. a concrete floor; 2. embedding reinforcing steel bars; 3. a concrete side panel; 31. end faces of the side plates; 32. connecting the end faces; 33. a connecting hole; 34. perforating a hole; 4. and (5) a steel bar support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.
Referring to fig. 1-4, the present invention provides a technical solution: a disassembly-free trapezoid template for pouring concrete of an equipment foundation comprises a concrete bottom plate 1, concrete side plates 3 and a steel bar support 4; the concrete bottom plate 1 is of a regular rectangular structure, and a plurality of embedded steel bars 2 which are uniformly distributed are arranged on each side edge of the concrete bottom plate 1; the outer end face of the concrete side plate 3 is of a trapezoidal structure, and a steel bar support 4 is arranged on the inner side of the concrete side plate 3; the concrete side plate 3 comprises a side plate end surface 31 and a connecting end surface 32, wherein the side plate end surface 31 is of a trapezoidal structure, the connecting end surface 32 is arranged on one side of the side plate end surface 31, and the connecting end surface 32 is of a corresponding parallelogram structure; a plurality of connecting holes 33 are uniformly arranged below the side plate end face 31, and a plurality of through holes 34 are correspondingly arranged above the side plate end face 31 and on the connecting end face 32.
Furthermore, concrete bottom plate 1 is square structure, evenly is provided with four embedded hole grooves on each side of concrete bottom plate 1, and the one end of embedding reinforcing bar 2 stretches into embedded hole groove and fixes, and the terminal edge outside concrete bottom plate 1 that stretches out of embedding reinforcing bar.
Further, the concrete material used for the concrete bottom plate 1 and the concrete side plate 3 is higher than that used for the foundation concrete by a strength level.
Further, the steel bar support 4 comprises a transverse fixed steel bar and a longitudinal inclined steel bar, the longitudinal inclined steel bar is radially distributed along the same round point, fixed welding points are arranged on a plurality of longitudinal inclined steel bars on the same horizontal line, and the transverse fixed steel bar and the longitudinal inclined steel bar are welded into a whole through the fixed welding points; the horizontal spacing distances of the longitudinal inclined steel bars are equal, and the vertical spacing distances of the fixed welding points are equal.
Furthermore, the outer diameter sizes of the embedded steel bars 2, the transverse fixed steel bars and the longitudinal inclined steel bars are all 8 mm.
Furthermore, four connecting holes 33 are uniformly spaced above the lower end edge of the side plate end face 31, two vertically distributed through holes 34 are formed in the upper end of the side plate end face 31, and the through holes 34 are also formed in the connecting end face 32 on the same horizontal plane.
Further, the inner side surface and the outer side surface of the concrete side plate 3 are roughened.
The working principle is as follows: the concrete bottom plate 1 is of a regular rectangular structure, and a plurality of embedded steel bars 2 which are uniformly distributed are arranged on each side edge of the concrete bottom plate 1; the outer end face of the concrete side plate 3 is of a trapezoidal structure, a steel bar support 4 is arranged on the inner side of the concrete side plate 3, and the template is fixedly supported by the steel bar support 4; the concrete side plate 3 comprises a side plate end surface 31 and a connecting end surface 32, wherein the side plate end surface 31 is of a trapezoidal structure, the connecting end surface 32 is arranged on one side of the side plate end surface 31, and the connecting end surface 32 is of a corresponding parallelogram structure; a plurality of connecting holes 33 which are uniformly spaced are arranged below the side plate end surface 31, and a plurality of through holes 34 which are correspondingly arranged are arranged above the side plate end surface 31 and on the connecting end surface 32; the inner side surface and the outer side surface of the concrete side plate 3 are roughened, the embedded steel bars and the inner side steel bars and the outer side steel bars are welded and fixed through the reserved through holes and the reserved connecting holes, the foundation concrete is poured and then integrated with the concrete bottom plate and the concrete side plate, and the concrete materials used by the concrete bottom plate 1 and the concrete side plate 3 are higher than the concrete materials used by the foundation concrete by a strength grade; the work of removing the template is avoided, the working procedures and time are reduced, and the damage to the foundation caused by removing the template is prevented.
Example (b): take the equipment foundation of mouth 100mm, end opening 200mm, height 600mm as an example, at first according to interior mouthful size prefabricated 5 30mm thick concrete sheet, including 4 concrete side boards 3 and a concrete bottom plate 1, set up 2 diameter 10 mm's through-penetration hole 34 in the middle of concrete side board 3 and concrete bottom plate 1, concrete side board 3 and 1 overlap joint position of concrete bottom plate set up embedding reinforcing bar 2 and connect the hole 33 for connect fixedly between each other, so form the template system. The formwork is installed in an embedded mode, the embedded portion is bonded through cement mortar, the steel bar support 4 with phi 8 is transversely and vertically arranged on the inner side of the formwork to be fixedly supported, and meanwhile welding fixing is conducted on the steel bar support and the outer side foundation steel bar through the through hole 34 through the phi 8 steel bar.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a exempt from to tear down trapezoidal body template for equipment foundation concrete placement which characterized in that: comprises a concrete bottom plate (1), a concrete side plate (3) and a steel bar bracket (4); the concrete bottom plate (1) is of a regular rectangular structure, and a plurality of embedded steel bars (2) which are uniformly distributed are arranged on each side edge of the concrete bottom plate (1); the outer end face of the concrete side plate (3) is of a trapezoidal structure, and a steel bar support (4) is arranged on the inner side of the concrete side plate (3); the concrete side plate (3) comprises a side plate end surface (31) and a connecting end surface (32), the side plate end surface (31) is of a trapezoidal structure, the connecting end surface (32) is arranged on one side of the side plate end surface (31), and the connecting end surface (32) is of a corresponding parallelogram structure; a plurality of connecting holes (33) which are evenly spaced are arranged below the side plate end face (31), and a plurality of through holes (34) which are correspondingly arranged are arranged above the side plate end face (31) and on the connecting end face (32).
2. The disassembly-free trapezoid template for equipment foundation concrete pouring according to claim 1, wherein: the concrete bottom plate (1) is of a square structure, four embedded hole grooves are uniformly formed in each side face of the concrete bottom plate (1), one end of each embedded steel bar (2) extends into the embedded hole groove to be fixed, and the tail end of each embedded steel bar extends out of the edge of the outer side of the concrete bottom plate (1).
3. The disassembly-free trapezoid template for equipment foundation concrete pouring according to claim 1, wherein: the concrete material used by the concrete bottom plate (1) and the concrete side plate (3) is higher than that used by the foundation concrete by one strength grade.
4. The disassembly-free trapezoid template for equipment foundation concrete pouring according to claim 1, wherein: the steel bar support (4) comprises transverse fixed steel bars and longitudinal inclined steel bars, the longitudinal inclined steel bars are distributed along the same round point in the radial direction, fixed welding points are arranged on a plurality of longitudinal inclined steel bars on the same horizontal line, and the transverse fixed steel bars and the longitudinal inclined steel bars are welded into a whole through the fixed welding points; the horizontal spacing distances of the longitudinal inclined steel bars are equal, and the vertical spacing distances of the fixed welding points are equal.
5. The disassembly-free trapezoid template for equipment foundation concrete pouring according to claim 4, wherein: the outer diameter sizes of the embedded steel bars (2), the transverse fixed steel bars and the longitudinal inclined steel bars are all 8 mm.
6. The disassembly-free trapezoid template for equipment foundation concrete pouring according to claim 1, wherein: four connecting holes (33) are uniformly spaced above the lower end edge of the side plate end face (31), two vertically distributed through holes (34) are formed in the upper end of the side plate end face (31), and the through holes (34) are also formed in the connecting end face (32) on the same horizontal plane.
7. The disassembly-free trapezoid template for equipment foundation concrete pouring according to claim 1, wherein: the inner side surface and the outer side surface of the concrete side plate (3) are roughened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911009015.3A CN110952588A (en) | 2019-10-23 | 2019-10-23 | A exempt from to tear open trapezoidal body template for equipment foundation concrete placement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911009015.3A CN110952588A (en) | 2019-10-23 | 2019-10-23 | A exempt from to tear open trapezoidal body template for equipment foundation concrete placement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110952588A true CN110952588A (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911009015.3A Pending CN110952588A (en) | 2019-10-23 | 2019-10-23 | A exempt from to tear open trapezoidal body template for equipment foundation concrete placement |
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|---|---|
| CN (1) | CN110952588A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485464A (en) * | 2013-08-16 | 2014-01-01 | 吴方伯 | Reinforced concrete hollow floor slab |
| CN104631706A (en) * | 2015-02-16 | 2015-05-20 | 吴方伯 | Form-removal-free concrete column and constructing method thereof |
| CN103938797B (en) * | 2014-04-04 | 2017-01-18 | 北京工业大学 | Heat-preserving recycled concrete rectangular column with dismantling-free high performance cement mortar mold plate and manufacturing method |
| CN107574832A (en) * | 2017-11-01 | 2018-01-12 | 沈阳建筑大学 | For pour thermal insulation foundation exempt from tear concrete mold open |
| EP3282069A1 (en) * | 2016-08-08 | 2018-02-14 | T.P.S. S.R.L. | Weight reduction element for the construction industry |
| CN108571104A (en) * | 2018-05-03 | 2018-09-25 | 李娟� | A kind of cement formwork free of demolition and the wall moulding process using the masterplate |
| CN109537810A (en) * | 2019-01-17 | 2019-03-29 | 中建科技有限公司深圳分公司 | The assembly method of steel structure node, prefabricated post and preparation method thereof, column beam |
| CN208685652U (en) * | 2018-07-04 | 2019-04-02 | 中国电建集团核电工程有限公司 | Anchor bolt preformed hole scale mold |
-
2019
- 2019-10-23 CN CN201911009015.3A patent/CN110952588A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485464A (en) * | 2013-08-16 | 2014-01-01 | 吴方伯 | Reinforced concrete hollow floor slab |
| CN103938797B (en) * | 2014-04-04 | 2017-01-18 | 北京工业大学 | Heat-preserving recycled concrete rectangular column with dismantling-free high performance cement mortar mold plate and manufacturing method |
| CN104631706A (en) * | 2015-02-16 | 2015-05-20 | 吴方伯 | Form-removal-free concrete column and constructing method thereof |
| EP3282069A1 (en) * | 2016-08-08 | 2018-02-14 | T.P.S. S.R.L. | Weight reduction element for the construction industry |
| CN107574832A (en) * | 2017-11-01 | 2018-01-12 | 沈阳建筑大学 | For pour thermal insulation foundation exempt from tear concrete mold open |
| CN108571104A (en) * | 2018-05-03 | 2018-09-25 | 李娟� | A kind of cement formwork free of demolition and the wall moulding process using the masterplate |
| CN208685652U (en) * | 2018-07-04 | 2019-04-02 | 中国电建集团核电工程有限公司 | Anchor bolt preformed hole scale mold |
| CN109537810A (en) * | 2019-01-17 | 2019-03-29 | 中建科技有限公司深圳分公司 | The assembly method of steel structure node, prefabricated post and preparation method thereof, column beam |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20200403 |