CN105507575A - Hollow combined building formwork - Google Patents
Hollow combined building formwork Download PDFInfo
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- CN105507575A CN105507575A CN201410495578.9A CN201410495578A CN105507575A CN 105507575 A CN105507575 A CN 105507575A CN 201410495578 A CN201410495578 A CN 201410495578A CN 105507575 A CN105507575 A CN 105507575A
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- side plate
- combined building
- hollow combined
- rebar element
- hollow
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Abstract
A hollow combined building formwork comprises a formwork body having a first side plate, a second side plate and a plurality of first rib plates extending in a first direction, playing a role of connecting and disposed between the first side plate and the second side plate; between the first and second side plates of the formwork body and between the first rib plates, fixedly mounted are a plurality of stiffener units in a second direction perpendicular to the first direction, first-directional width of the stiffener units is less than the second-directional length, and the stiffener units are spaced along the first direction. The hollow combined building formwork is simple to manufacture, and raw materials can be further saved at the premise of enhancing the strength of the hollow formwork, so that the whole hollow combined building formwork is lighter in weight.
Description
Technical field
The present invention relates to building field, relate in particular to the hollow combined building shuttering that a kind of construction formwork to hollow carries out intensity reinforcement.
Background technology
The working construction formwork of cast-in-place concrete structure is a kind of temporary pattern structure ensureing that concrete structure is shaped according to designing requirement concreting.This temporary pattern structure is spliced by certain connecting method by multiple construction formwork often.In recent years along with the development of technology, hollow construction formwork arises at the historic moment.The hollow construction formwork of prior art is usually shaping by extrusion way, and stressed more weak in non-extruded direction of the hollow construction formwork of extrusion molding, is therefore usually strengthened by reinforcing rib structure in the construction formwork of hollow.
A kind of hollow plastic building template disclosed in Chinese patent literature CN203066453U, template hollow portion is provided with reinforcing rib group, reinforcing rib group includes several spaced first reinforcing rib structure and the second reinforcing rib structure, first reinforcing rib structure includes perpendicular to the two vertical reinforcing ribs on template two sides and the positive bevel reinforcing rib between two vertical reinforcing ribs, second reinforcing rib structure includes perpendicular to the two vertical reinforcing ribs on template two sides and the reverse slope reinforcing rib between two vertical reinforcing ribs, is also distributed with several Crop Area between reinforcing rib group.This patent document arranges reinforcing rib group in the template of hollow, relative to solid construction formwork, can under the mechanical strength of construction formwork ensureing hollow, effectively reduce raw-material consumption, alleviate the weight of template, be convenient to manufacture, but for metal form, because the character of material determines, due to the poor fluidity of its molten matter, there is technical difficulty in its template of directly producing this high density gusset by expressing technique, the effect of the too low then gusset of density is by not obvious.In addition, the structure of this extrusion molding, is a mass of reinforcing rib in the template produced, and it is for the template of metal material, and be not best structure, its weight is comparatively large on the one hand, should use inconvenience, and material compares waste.On the other hand, the structure spreading all over reinforcing rib is for the stressed change of template, and it is not optimal for particularly improving flexural strength.
Summary of the invention
For this reason, technical problem to be solved by this invention is that the structure of prior art hollow construction formwork is under the prerequisite ensureing due intensity, the construction formwork of the hollow of this kind of structure is not also most material saving, the problem that quality is the lightest, and then provide a kind of ensure apply intensity prerequisite under, raw material can be saved further, the hollow combined building shuttering that quality is lighter.
For solving the problems of the technologies described above, a kind of hollow combined building shuttering of the present invention, comprise stencil body, have the first side plate, the second side plate and be arranged on to play connection function between described first side plate and described second side plate and some first gussets extended along first direction;
Between described first side plate and described second side plate of described stencil body, and between each described first gusset, several rebar elements are fixedly mounted along the second direction perpendicular to described first direction, described rebar element width is in a first direction less than length in a second direction, and arranges along described first direction interval.
In hollow combined building shuttering of the present invention, described first side plate and described second side plate and be arranged on described first side plate and described second side plate both side edges two described in the first gusset surround a template inner chamber; The inwall of described inner chamber and edge corresponding to described rebar element are provided with as described rebar element to enter the guide frame of described inner chamber guiding at first direction.
In hollow combined building shuttering of the present invention, described guide frame is set to rectilinear motion pair.
In hollow combined building shuttering of the present invention, described rectilinear motion pair is the fit form of guide groove guide rail.
In hollow combined building shuttering of the present invention, described guide groove comprises and is arranged on first guide groove at corner place that described inner chamber corresponds to described rectangular outer frame, on the fin that described first guide groove four of being molded over that these positions arrange extend along described first direction; Described guide rail comprises the corner place being arranged on described rectangular outer frame, four shaping in these positions the first guide rails extended along described first direction, and described first guide rail is applicable to embedding in described first guide groove.
In hollow combined building shuttering of the present invention, the protuberance that the cross section of described fin stretches out along the described intracavity sidewall being parallel to described fin place in the top from described fin, described fin and described protuberance and residing described intracavity sidewall together surround described first groove; Described first guide rail to be parallel to described first side plate at the long edge in the cross section perpendicular to first direction by described rectangular outer frame or the outstanding part of described second side plate is formed.
In hollow combined building shuttering of the present invention, described rectangular outer frame passes through depression formation second guide groove perpendicular to the middle part on the long limit in the cross section of first direction, and the corresponding position of described intracavity sidewall is provided with and is applicable to embedding the second guide rail in described second guide groove.
In hollow combined building shuttering of the present invention, described rebar element comprises rectangular outer frame, and is arranged on the rib in described rectangular outer frame; Described gusset and described first side plate and described second side plate connect and compose the hog frame in the cross section perpendicular to first direction with triangular element.
In hollow combined building shuttering of the present invention, described rebar element is fixedly mounted on described stencil body by welding manner.
In hollow combined building shuttering of the present invention, pad place corresponding on described rebar element is provided with the solder-bump protruded towards described first side plate or described second side plate.
In hollow combined building shuttering of the present invention, each welding light at least be provided with two each other interval described solder-bump is set.
In hollow combined building shuttering of the present invention, described pad is arranged on the described housing outer edge locations of the correspondence of the described rib end on described rebar element.
In hollow combined building shuttering of the present invention, described rebar element at least with described first side plate and described second side plate interference fit.
In hollow combined building shuttering of the present invention, the material of described first side plate, described second side plate, described first gusset and described rebar element is aluminium, or the material of described first side plate, described second side plate and described first gusset is aluminium, the material of described rebar element is rigid plastics.
In hollow combined building shuttering of the present invention, in the space between described template inner chamber and described rebar element, be also marked with expanded material in advance.
Technique scheme of the present invention has the following advantages compared to existing technology:
1, in the present invention, by being provided with several rebar elements along first direction compartment of terrain in stencil body, the material of making reinforcing rib can not only be reduced as the use of aluminium relative to prior art, reduce cost of production, and rebar element and stencil body can be processed separately, make processing technology simple, this is particularly evident in the mould with metal material extrusion moldings such as aluminium, while the more important thing is the minimizing using material, intensity does not reduce, because the layout of the rebar element at interval, " well " word girder construction can be formed, make the stressed effect that template reaches best, thus improve the supporting capacity of hollow template.Also noting expanded material in advance in space in addition between template inner chamber and rebar element can not only prevent mud from entering, but also the ability of formwork integral holding capacity can be made to strengthen.
2, in the present invention, the use of the guide frame between inner chamber and rebar element, is convenient to the distribution of multiple rebar element at the inner chamber of stencil body, and when guide frame uses the form of guide groove guide rail, structure is simple, is beneficial to the machine-shaping of stencil body and rebar element.
3, in the present invention, adopt the connected mode of welding, not only technique is simple, and connect reliable, pad place corresponding on rebar element is provided with protrudes and the solder-bump extended along described first direction towards described first side plate or described second side plate, and rebar element can be conducive to be welded on stencil body.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the cross sectional representation of the combined building shuttering of hollow of the present invention;
Fig. 2 is the cross sectional representation of the stencil body of the combined building shuttering of hollow of the present invention;
Fig. 3 is the sectional view of the rebar element of the combined building shuttering of hollow of the present invention.
In figure, Reference numeral is expressed as: 1-first side plate, 2-second side plate, 3-first gusset, 4-rebar element, 5-first guide groove, 6-first guide rail, 7-second guide groove, 8-second guide rail, 9-rectangular outer frame 9,10-rib, 11-solder-bump.
Detailed description of the invention
As Figure 1-3, a kind of hollow combined building shuttering of the present embodiment, comprise stencil body, have the first side plate 1, second side plate 2 and be arranged on to play connection function between described first side plate 1 and described second side plate 2 and some first gussets 3 extended along first direction;
Between described first side plate 1 and described second side plate 2 of described stencil body, and between each described first gusset 3, several rebar elements 4 are fixedly mounted along the second direction perpendicular to described first direction, described rebar element 4 width is in a first direction less than length in a second direction, and arranges along described first direction interval.
Such scheme is core scheme of the present invention, by being provided with several rebar elements 4 along first direction compartment of terrain in stencil body, the use of the material making reinforcing rib can not only be reduced relative to prior art, reduce cost of production, and processing technology is simple, the more important thing is the layout of the rebar element at interval, can form " well " word girder construction, make the stressed effect that template reaches best, improve the supporting capacity of hollow template.In addition, in the space between described template inner chamber and described rebar element 4, be also marked with expanded material in advance, can not only prevent mud from entering, but also the ability of formwork integral holding capacity can be made to strengthen.
As shown in Figure 2, hollow stencil body described first side plate 1 and described second side plate 2 and be arranged on described first side plate 1 and described second side plate 2 both side edges two described in the first gusset 3 surround a template inner chamber; For the ease of multiple rebar element 4 is fitly arranged in described inner chamber smoothly, the inwall of described inner chamber and the edge of described rebar element 4 correspondence be provided with for described rebar element 4 first direction enter described inner chamber guiding guide frame.The form of structure of described guide frame can have multiple, and in the present embodiment, described guide frame is preferably rectilinear motion pair.Described rectilinear motion pair is the fit form of guide groove guide rail.
The form that guide groove guide rail is arranged between described inner chamber and rebar element 4 has multiple, introduce a kind of preferred set-up mode below: described guide groove comprises and is arranged on the first guide groove 5 that described inner chamber corresponds to the corner place of described rectangular outer frame, on the fin that described first guide groove 5 four of being molded over that these positions arrange extend along described first direction; Described guide rail comprises the corner place being arranged on described rectangular outer frame, four shaping in these positions the first guide rails 6 extended along described first direction, and described first guide rail 6 is applicable to embedding in described first guide groove 5.Inserted by the first guide rail 6 and along the sliding type of the first guide groove 5, multiple rebar element can be enable to slide to corresponding setting position from one end of described inner chamber, meanwhile, also can carry out spacing to rebar element 4.
The protuberance that the cross section of described fin stretches out along the described intracavity sidewall being parallel to described fin place in the top from described fin, described fin and described protuberance and residing described intracavity sidewall together surround described first groove; Described first guide rail 6 to be parallel to described first side plate 1 at the long edge in the cross section perpendicular to first direction by described rectangular outer frame or the outstanding part of described second side plate 2 is formed.
In order to further to rebar element 4 in the lumen spacing, when particularly rebar element 4 is longer along the length of second direction, described rectangular outer frame passes through depression formation second guide groove 7 perpendicular to the middle part on the long limit in the cross section of first direction, and the corresponding position of described intracavity sidewall is provided with and is applicable to embedding the second guide rail 8 in described second guide groove 7.
Described rebar element 4 comprises rectangular outer frame 9, and is arranged on the rib 10 in described rectangular outer frame 9; Preferred described rib 10 connects and composes the hog frame in the cross section perpendicular to first direction with triangular element with described first side plate 1 and described second side plate 2, and the hog frame bonding strength of this spline structure is better, more stable.
Described rebar element 4 at least with described first side plate 1 and described second side plate 2 interference fit.Described rebar element 4 can be fixedly mounted in described inner chamber by swelling ground mode after thermal expansion shrinkage, but in order to ensure bonding strength, is fixedly mounted on described stencil body by welding manner.
As shown in Figure 3, for the ease of welding, pad place corresponding on described rebar element 4 is provided with the solder-bump 11 protruded towards described first side plate 1 or described second side plate 2.Each welding light at least be provided with two each other interval described solder-bump 11 is set.The number of this solder-bump 11 can be arranged as required.In order to ensure bonding strength, described pad is arranged on the described housing outer edge locations of the correspondence of described rib 10 end on described rebar element 4.
Material about stencil body and rebar element can be selected according to actual needs, and in the present embodiment, the material of described first side plate 1, described second side plate 2, described first gusset 3 and described rebar element 4 is aluminium.Stencil body structure and rebar element structure all adopt aluminum material to make, and not only intensity is good, and template can be applied repeatedly, and it is high to build shaping structural quality by this cover template.
In other embodiments, the material of described first side plate 1, described second side plate 2 and described first gusset 3 is aluminium, and the material of described rebar element 4 is rigid plastics, so also can meet the requirement of intensity, save the application of aluminum simultaneously, save cost further.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (15)
1. a hollow combined building shuttering, comprises
Stencil body, have the first side plate (1), the second side plate (2) and be arranged on to play connection function between described first side plate (1) and described second side plate (2) and some first gussets (3) extended along first direction;
It is characterized in that:
Between described first side plate (1) and described second side plate (2) of described stencil body, and between each described first gusset, several rebar elements (4) are fixedly mounted along the second direction perpendicular to described first direction, described rebar element (4) width is in a first direction less than length in a second direction, and arranges along described first direction interval.
2. hollow combined building shuttering according to claim 1, is characterized in that: described first side plate (1) and described second side plate (2) and be arranged on described first side plate (1) and described second side plate (2) both side edges two described in the first gusset (3) surround a template inner chamber; The edge that the inwall of described inner chamber and described rebar element (4) are corresponding is provided with as described rebar element (4) to enter the guide frame of described inner chamber guiding at first direction.
3. hollow combined building shuttering according to claim 2, is characterized in that: described guide frame is set to rectilinear motion pair.
4. hollow combined building shuttering according to claim 3, is characterized in that: described rectilinear motion pair is the fit form of guide groove guide rail.
5. hollow combined building shuttering according to claim 4, it is characterized in that: described guide groove comprises and is arranged on first guide groove (5) at corner place that described inner chamber corresponds to described rectangular outer frame, on the fin that described first guide groove (5) four of being molded over that these positions arrange extend along described first direction; Described guide rail comprises the corner place being arranged on described rectangular outer frame, four shaping in these positions the first guide rails (6) extended along described first direction, described first guide rail (6) being applicable to, embeds in described first guide groove (5).
6. hollow combined building shuttering according to claim 5, it is characterized in that: the protuberance that the cross section of described fin stretches out along the described intracavity sidewall being parallel to described fin place in the top from described fin, described fin and described protuberance and residing described intracavity sidewall together surround described first groove; Described first guide rail (6) to be parallel to described first side plate (1) at the long edge in the cross section perpendicular to first direction by described rectangular outer frame or the outstanding part of described second side plate (2) is formed.
7. the hollow combined building shuttering according to claim 5 or 6, it is characterized in that: described rectangular outer frame passes through depression formation second guide groove (7) perpendicular to the middle part on the long limit in the cross section of first direction, the corresponding position of described intracavity sidewall is provided with and is applicable to embedding the second guide rail (8) in described second guide groove (7).
8. the hollow combined building shuttering according to claim 1-7 any one, it is characterized in that: described rebar element (4) comprises rectangular outer frame (9), and be arranged on the rib (10) in described rectangular outer frame (9); Described rib (10) connects and composes the hog frame in the cross section perpendicular to first direction with triangular element with described first side plate (1) and described second side plate (2).
9. the hollow combined building shuttering according to any one of claim 1-8, is characterized in that: described rebar element (4) is fixedly mounted on described stencil body by welding manner.
10. hollow combined building shuttering according to claim 11, is characterized in that: the upper corresponding pad place of described rebar element (4) is provided with the solder-bump (11) protruded towards described first side plate (1) or described second side plate (2).
11. hollow combined building shutterings according to claim 10, is characterized in that: each welding light at least be provided with two each other interval described solder-bump (11) is set.
12. hollow combined building shutterings according to claim 11, is characterized in that: described pad is arranged on the described housing outer edge locations of the correspondence of described rib (10) end on described rebar element (4).
13. hollow combined building shutterings according to any one of claim 1-12, is characterized in that: described rebar element (4) at least with described first side plate (1) and described second side plate (2) interference fit.
14. hollow combined building shutterings according to any one of claim 1-13, it is characterized in that: the material of described first side plate (1), described second side plate (2), described first gusset (3) and described rebar element (4) is aluminium, or described first side plate (1), described second side plate (2) and described first gusset (3) material be aluminium, the material of described rebar element (4) is rigid plastics.
15. hollow combined building shutterings according to any one of claim 2-12, is characterized in that: be also marked with expanded material in advance in the space between described template inner chamber and described rebar element (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495578.9A CN105507575B (en) | 2014-09-25 | 2014-09-25 | A kind of hollow combined building shuttering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495578.9A CN105507575B (en) | 2014-09-25 | 2014-09-25 | A kind of hollow combined building shuttering |
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| Publication Number | Publication Date |
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| CN105507575A true CN105507575A (en) | 2016-04-20 |
| CN105507575B CN105507575B (en) | 2018-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410495578.9A Active CN105507575B (en) | 2014-09-25 | 2014-09-25 | A kind of hollow combined building shuttering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364474A (en) * | 2013-06-26 | 2013-10-23 | 湖南致力工程科技有限公司 | Potentiometric-titration-based method for detecting doping amount of modifying agent in modified asphalt |
| CN108612304A (en) * | 2018-05-31 | 2018-10-02 | 重庆瑞鑫科五金制品有限公司 | Hang modular system in toilet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08144510A (en) * | 1994-11-22 | 1996-06-04 | Mitsubishi Plastics Ind Ltd | Plastic form panel |
| JPH08207190A (en) * | 1995-02-06 | 1996-08-13 | Mitsubishi Plastics Ind Ltd | Plastic composite panel |
| CN201040923Y (en) * | 2007-05-23 | 2008-03-26 | 吴德忠 | Building elevation plane combined type mold |
| JP5391380B2 (en) * | 2010-05-12 | 2014-01-15 | 株式会社長大 | Formwork material |
| CN204186066U (en) * | 2014-09-25 | 2015-03-04 | 能诚集团有限公司 | A kind of hollow combined building shuttering |
-
2014
- 2014-09-25 CN CN201410495578.9A patent/CN105507575B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08144510A (en) * | 1994-11-22 | 1996-06-04 | Mitsubishi Plastics Ind Ltd | Plastic form panel |
| JPH08207190A (en) * | 1995-02-06 | 1996-08-13 | Mitsubishi Plastics Ind Ltd | Plastic composite panel |
| CN201040923Y (en) * | 2007-05-23 | 2008-03-26 | 吴德忠 | Building elevation plane combined type mold |
| JP5391380B2 (en) * | 2010-05-12 | 2014-01-15 | 株式会社長大 | Formwork material |
| CN204186066U (en) * | 2014-09-25 | 2015-03-04 | 能诚集团有限公司 | A kind of hollow combined building shuttering |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364474A (en) * | 2013-06-26 | 2013-10-23 | 湖南致力工程科技有限公司 | Potentiometric-titration-based method for detecting doping amount of modifying agent in modified asphalt |
| CN108612304A (en) * | 2018-05-31 | 2018-10-02 | 重庆瑞鑫科五金制品有限公司 | Hang modular system in toilet |
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| Publication number | Publication date |
|---|---|
| CN105507575B (en) | 2018-01-12 |
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