CN104775613A - External corner reinforcing system for concrete pouring in building construction - Google Patents
External corner reinforcing system for concrete pouring in building construction Download PDFInfo
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- CN104775613A CN104775613A CN201510198951.9A CN201510198951A CN104775613A CN 104775613 A CN104775613 A CN 104775613A CN 201510198951 A CN201510198951 A CN 201510198951A CN 104775613 A CN104775613 A CN 104775613A
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- formwork
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Abstract
The invention relates to an external corner reinforcing system for concrete pouring in the building construction. The external corner reinforcing system comprises a corner template; at least one pair of plane templates are symmetrically arranged by taking the corner template as the center; all the plane templates are fixedly connected with the corner template through handles, so that a right angle is formed by every two adjacent plane templates; a plurality of external corner reinforcing pieces are arranged on all the plane templates by end face fixing disks and split bolts; each external corner reinforcing piece comprises a first square tube and a second square tube; one end of each first square tube is fixedly connected with one end of the corresponding second square tube, so that each external corner reinforcing piece forms a right-angled piece; the inner right-angled side of each external corner reinforcing piece is also abutted against two outer side faces of the corner template. The external corner reinforcing system disclosed by the invention is simple in structure and convenient for use; a corner template system formed by using the plane templates has the advantages of high generality and wide application range, can be simultaneously used for connection of an internal corner, an external corner and a roof plate structure as well as the construction of a beam bottom structure, and meets the demands of wall bodies with different heights.
Description
Technical field
The present invention relates to construction implement, particularly relate to a kind of exterior angle hardened system for pouring concrete in building operations.
Background technology
Construction formwork is construction tool necessary in fluid concrete building structure, and traditional construction formwork mainly contains wooden form and steel form.Wooden form needs to be connected and fixed with iron nail etc. when mounted, and easily together with concrete conglutination, installation, dismounting inconvenience, waste time and energy, efficiency of construction is low.In addition, wooden form is subject to the corrosion of water soda acid, more fragile during form removal, and recycling rate of waterused is not high, increases construction cost, and wooden form at substantial timber, be unfavorable for environmental protection.Although steel form is firm in structure, reusable number of times is more, and weight is comparatively large, is unfavorable for depositing, transport and installing, demoulding difficulty, thus affects efficiency of construction.In addition steel form also easy-to-rust affect planeness, secondly its cost is higher, adds construction cost.In addition existing wooden form or steel form specification single, size is less, cannot be applicable to multiple building structure, if increase new building structure, then needs to design the new building template meeting size, turn increases the cost of production of enterprise virtually.
Summary of the invention
The applicant is for these shortcomings in above-mentioned existing production, there is provided a kind of exterior angle hardened system for pouring concrete in building operations, its recycling rate of waterused is high and can meet various sizes, applied widely, deposit, to transport and easy for installation, substantially increase efficiency of construction.
The technical solution adopted in the present invention is as follows:
A kind of exterior angle hardened system for pouring concrete in building operations, comprise Angle formwork, have at least pair of planar template to be arranged symmetrically with centered by described Angle formwork, each flat formwork by handle and described Angle formwork affixed, make to form right angle between two pieces of adjacent each other flat formworks; Each flat formwork also installs multiple outer angular fixed part by end face fixed disk, split bolt, described exterior angle girth member comprises two independently the first square tube and the second square tubes, one end of described first square tube and one end of the second square tube is affixed, make described exterior angle girth member form angled piece, the interior right-angle side of described exterior angle girth member also abuts with two lateral surfaces of Angle formwork.
Its further technical scheme is:
Described first square tube is different from the length of the second square tube, and described first square tube and the second square tube have multiple through hole, and described first square tube and the second square tube are made by steel; Described Angle formwork adopts hollow square steel to make, and described angle mould four lateral surfaces have multiple handle connecting hole;
Described flat formwork comprises panel and frame, described frame encloses the surrounding in described panel, arrange multiple first double-walled reinforcing rib on the panel, periphery along described first double-walled reinforcing rib connects many walings and cross reinforcing, and the end of described waling and cross reinforcing all abuts with the inwall of described frame;
Described frame comprises interior frame and outer rim, described interior frame and outer rim are combined to form the second double-walled reinforcing rib, described interior frame arranged offset is in outer rim, described interior frame is enclosed by four inner panels and forms rectangle frame support body, described outer rim is enclosed by four outside plates and forms rectangle frame support body, joint angle fitting between four bights of described interior frame and outer rim, each inner panel and outside plate also have multiple handle connecting hole for mounting handle;
Many first dowels are also connected with between an outside plate at a parallel inner panel each other;
Described first double-walled reinforcing rib is made up of the outer reinforcing rib of two arranged concentric and interior reinforcing rib, one end of many second dowels is along the circumferential direction uniform and be connected with the inwall of described outer reinforcing rib, and the other end of described second dowel runs through and stretches out described interior reinforcing rib;
The end face that described second dowel stretches out interior reinforcing rib is inclined-plane, and each inclined-plane along the circumferential direction forms the split bolt hole for installing split bolt, and described split bolt hole is infundibulate;
The junction of described waling, cross reinforcing and described frame inwall is all downward-sloping and extend to form low level reinforcing rib in the horizontal direction; Described waling and cross reinforcing are staggered formation " ten " font;
Described outer reinforcing rib and interior reinforcing rib are circle;
Described frame, panel, the first double-walled reinforcing rib, waling and cross reinforcing all adopt High-strength polypropylene composite material to make.
Beneficial effect of the present invention is as follows:
Structure of the present invention is simple, easy to use, by polylith flat formwork is spliced, make it have highly versatile, advantage applied widely, can simultaneously for the construction of interior angle and exterior angle and Roofing slab anatomical connectivity, beam bottom structure, Angle formwork requires to cut into different length according to site operation, meets the body of wall demand of differing heights.Exterior angle girth member, by two independently the first square tubes and the second square tube is affixed forms angled piece, has intensity high, the advantage that connection reliability is good, substantially increases the consolidation effect to body of wall.Flat formwork adopts High-strength polypropylene composite material and integrated injection molding to make, and lightweight, intensity is high, durability degree is high, increases substantially the number of turnover, improves efficiency of construction, convenient construction and carrying.By arranging handle connecting hole on flat formwork, split bolt hole can adapt to multiple connection and fixed form, meets the related request of national construction formwork job specfication, has advantage convenient to disassembly.Utilize handle connecting hole can will realize the splicing of polylith flat formwork, meet the wall construction of different size specification, the template of each dimensions is connected by annex, can form the multiple building structure such as exterior wall, interior angle, exterior angle, beam, post, Roofing slab.The layout of the first double-walled reinforcing rib meets the support of end face fixed disk, it is convenient to reinforce, second double-walled reinforcing rib ensures the structural strength at edge of the present invention, the layout of waling and cross reinforcing improves the intensity of plane structure of the present invention, recoverable of the present invention in addition, and reducing the use of timber, environmental protection is reliable.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is the perspective view of midplane template of the present invention.
Fig. 4 is the perspective view of the first embodiment of the present invention.
Fig. 5 is the perspective view of the second embodiment of the present invention.
Fig. 6 is the perspective view of the third embodiment of the present invention.
Fig. 7 is the perspective view of the present invention's the 4th kind of embodiment.
Fig. 8 is the perspective view of the present invention's the 5th kind of embodiment.
Wherein: 1, handle connecting hole; 2, the first double-walled reinforcing rib; 21, outer reinforcing rib; 22, interior reinforcing rib; 23, inclined-plane; 3, the second double-walled reinforcing rib; 4, the first dowel; 5, split bolt hole; 6, the second dowel; 7, low level reinforcing rib; 8, waling; 9, cross reinforcing; 10, panel; 11, frame; 111, outside plate; 112, inner panel; 113, corner connector; 114, outer rim; 115, interior frame; 12, flat formwork; 13, Angle formwork; 14, handle; 15, split bolt; 16, interior angle girth member; 161, the first square tube; 162, the second square tube; 17, end face fixed disk; 18, exterior angle girth member; 19, through hole; 201, the first lateral support member; 202, the second lateral support member; 203, connector; 21, outer reinforcing rib; 22, interior reinforcing rib; 211, skewed horizontal load assembly; 212, base plate; 23, inclined-plane; 24, embedding complementary modulus plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, a kind of exterior angle hardened system for pouring concrete in building operations comprises Angle formwork 13, and Angle formwork 13 adopts hollow square steel to make, and angle mould 13 4 lateral surfaces have multiple handle connecting hole 1.Have at least pair of planar template 12 to be arranged symmetrically with centered by Angle formwork 13, each flat formwork 12 is affixed by handle 14 and Angle formwork 13, makes to form right angle between two pieces of adjacent each other flat formworks 12.Each flat formwork 12 also installs multiple outer angular fixed part 18 by end face fixed disk 17, split bolt 15, exterior angle girth member 18 comprises two independently the first square tube 161 and the second square tubes 162, first square tube 161 is different from the length of the second square tube 162, first square tube 161 and the second square tube 162 have multiple through hole 19, first square tube 161 and the second square tube 162 is made by steel.One end of first square tube 161 and one end of the second square tube 162 is affixed, make exterior angle girth member form angled piece.The interior right-angle side of this exterior angle girth member 18 abuts with two lateral surfaces of Angle formwork 13.
As shown in Figure 2 and Figure 3, flat formwork 12 comprises panel 10 and frame 11, frame 11 encloses the surrounding in panel 10, arrange multiple first double-walled reinforcing rib 2 on the faceplate 10, periphery along the first double-walled reinforcing rib 2 connects many walings 8 and cross reinforcing 9, and the end of waling 8 and cross reinforcing 9 all abuts with the inwall of frame 11.Above-mentioned frame 11 comprises interior frame 115 and outer rim 114, interior frame 115 and outer rim 114 are combined to form the second double-walled reinforcing rib 3, interior frame 115 arranged offset is in outer rim 114, interior frame 115 is enclosed by four inner panels 112 and forms rectangle frame support body, outer rim 114 is enclosed by four outside plates 111 and forms rectangle frame support body, joint angle fitting 113 between four bights of interior frame 115 and outer rim 114, each inner panel 112 and outside plate 111 also have multiple handle connecting hole 1 for mounting handle.A parallel inner panel 112 each other be also connected many first dowels 4 between an outside plate 111.As shown in Figure 2, above-mentioned first double-walled reinforcing rib 2 is made up of the outer reinforcing rib 21 of two arranged concentric and interior reinforcing rib 22, and outer reinforcing rib 21 is circle with interior reinforcing rib 22.One end of many second dowels 6 is along the circumferential direction uniform and be connected with the inwall of outer reinforcing rib 21, and the other end of the second dowel 6 runs through and stretches out interior reinforcing rib 22.As shown in Figure 2 and Figure 3, the end face that the second dowel 6 stretches out interior reinforcing rib 22 is inclined-plane 23, and each inclined-plane 23 along the circumferential direction forms the split bolt hole 5 for installing split bolt, and split bolt hole 5 is infundibulate.
As shown in Figure 1, above-mentioned waling 8, cross reinforcing 9 are all downward-sloping and extend to form low level reinforcing rib 7 in the horizontal direction with the junction of frame 11 inwall; Waling 8 and cross reinforcing 9 are staggered formation " ten " font.Above-mentioned frame 11, panel 10, first double-walled reinforcing rib 2, waling 8 and cross reinforcing 9 all adopt High-strength polypropylene composite material to make.
Specific works process of the present invention is as follows:
Embodiment 1:
As shown in Figure 6, first polylith flat formwork 12 is docked and form left side metope template and right-side wall face die plate, the outside plate 111 of each flat formwork 12 abuts each other, then Angle formwork 13 is inserted between two pieces of flat formworks 12, Angle formwork 13 is the square steel of hollow, Angle formwork 13 has multiple handle connecting hole 1, and the handle connecting hole 1 on Angle formwork 13 is corresponding with handle connecting hole 1 position that each flat formwork 12 has.Then respectively the exterior angle girth member 18 that the first square tube 161 and the second square tube 162 form is arranged on the back side of left side metope template, right-side wall face die plate, by through hole 19, split bolt 15 and end face fixed disk 17, each first square tube 161 and the second square tube 162 are fixed on left side metope template and right-side wall face die plate, before fixing, it is affixed that securing member is passed through in one end of first square tube 161 and one end of the second square tube 162, make the first square tube 161 and the second square tube 162 be combined to form angled piece, install rear formation exterior angle hardened system.As shown in Figure 1, utilize above-mentioned same method, on other two pieces of adjacent each other left side metope templates, right-side wall face die plate, interior angle girth member 16 is installed, interior angle girth member 16 is also made up of rectangular steel tube, interior angle girth member 1 has multiple through hole 19 for installing split bolt 15, the two interior angle girth members 16 abutted each other connect also vertical each other, then many split bolts run through the split bolt hole 5 of flat formwork 12 and fixed by end face fixed disk 17 after running through interior angle girth member 16, thus composition interior angle hardened system.Then fluid concrete between interior angle hardened system and exterior angle hardened system, end face fixed disk 17, exterior angle girth member 18, interior angle girth member 16 is removed one by one again after concrete setting, the connection between each flat formwork 12 is removed finally by rotary handle 14, unload flat formwork 12, cut away the cast that unnecessary split bolt can complete bight concrete wall.
Midplane template of the present invention is utilized to be combined to form following examples:
Embodiment 2:
As shown in Figure 4, by handle (not shown) between each adjacent plane template 12, handle connecting hole 1 realizes affixed, one end of handle has the flange matched with handle connecting hole 1, the other end of handle is generally handle, after handle is stretched into handle connecting hole 1 with one end of flange, the splicing of two pieces of adjacent flat formworks 12 can be realized by rotating one end of handle, by polylith flat formwork 12 being spliced composition lateral surface metope template, and then the polylith flat formwork 12 of opposite side is spliced composition medial surface metope template, due to each cross reinforcing 8, waling 9 is all downward-sloping with the junction of frame 11 inwall, and extend to form low level reinforcing rib 7 in the horizontal direction, the situation avoiding handle cannot rotate because reinforcing rib excessive height is obstructed of low level reinforcing rib 7 occurs, thus ensure that the effective connection between each flat formwork 12.Then by split bolt (not shown) being run through the split bolt hole 5 of the flat formwork 12 of two block gaps, and fixed by end face fixed disk (not shown), split bolt is by the mode of tension, reinforce both sides flat formwork 12, ensure the vertical and smooth of metope, then fluid concrete between side wall template and inside wall face die plate outside, handle, end face fixed disk is unloaded after concrete setting, and remove external wall face die plate and inside wall face die plate respectively, the split bolt exposing concrete wall after dismounting cuts away.
Embodiment 3:
As shown in Figure 5, when relating to highly higher body of wall, first two pieces of flat formworks 12 are docked, the outside plate 111 of each flat formwork 12 abuts each other, then Angle formwork 13 is inserted between two pieces of flat formworks 12, Angle formwork 13 is the square steel of hollow, and Angle formwork 13 has multiple handle connecting hole 1, and the handle connecting hole 1 on Angle formwork 13 is corresponding with handle connecting hole 1 position that each flat formwork 12 has.In the insertion process of Angle formwork 13, two adjacent faces that have of Angle formwork 13 are fit each other with the side of two pieces of flat formworks 12 all the time.Then as shown in Figure 4, flat formwork 12 is stretched into respectively with in the handle connecting hole 1 of Angle formwork 13 by multiple handle 14, thus form Angle formwork system, in actual mechanical process, Angle formwork 13 can require carry out the change of length according to site operation, and according to the requirement of metope height, flat formwork 12 can be stacking and meet differing heights size, then carry out pouring concrete, concrete placement is identical with the work progress of above-described embodiment 1.
Embodiment 4:
As shown in Figure 7, according to the installation process of embodiment 2, each flat formwork 12 is passed through handle 14, composition inside wall face die plate after handle connecting hole 1 is fixing, external wall face die plate, by split bolt 15, split bolt hole 5 and end face fixed disk 17 are fixed, wherein side wall template outside, respectively by split bolt 15 on the flat formwork 12 that polylith in inside wall face die plate is adjacent, end face fixed disk 17 fixes the first lateral support member 201, second lateral support member 202, wherein the second lateral support member 202 is positioned at the below of the first lateral support member 201, the length of the second lateral support member 202 is greater than the first lateral support member 201, first lateral support member 201 and the second lateral support member 202 are rectangular steel tube and make, first lateral support member 201 and the second lateral support member 202 have the through hole 19 run through for split bolt 15, affixed connector 203 on the first lateral support member 201, then by one end of skewed horizontal load assembly 211 and connector 203 hinged, by the other end of skewed horizontal load assembly 211 and base plate 212 hinged, base plate 212 is fixing on a horizontal ground, external wall face die plate is given with this, inside wall face die plate exerts a force reinforcing respectively, thus ensure that the concrete wall surface of cast is smooth.Then fluid concrete between side wall template and inside wall face die plate outside, handle, end face fixed disk 17, first lateral support member 201, second lateral support member 202, skewed horizontal load assembly 211, connector 203 and base plate 212 is unloaded after concrete setting, and remove external wall face die plate and inside wall face die plate respectively, the split bolt exposing concrete wall after dismounting cuts away.
Embodiment 5:
When the structure for body of wall edge reduced size adds man-hour, embedding complementary modulus plate 24 is needed to splice with flat formwork 12, as shown in Figure 8, the overall dimension of embedding complementary modulus plate 24 is less than flat formwork 12, as shown in Figure 83 blocks of embedding complementary modulus plates 24 are stacked gradually the flat formwork that can form and have new length from lower to upper, and short transverse is constant, again each embedding complementary modulus plate 24 has handle connecting hole 1, being connected and fixed of each embedding complementary modulus plate 24 and flat formwork 12 is realized by handle connecting hole 1 and handle 14, the needs of different construction site are met by utilizing embedding complementary modulus plate 24, improve convenience.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention is see claim, and when without prejudice to basic structure of the present invention, the present invention can do any type of amendment.
Claims (10)
1. the exterior angle hardened system for pouring concrete in building operations, it is characterized in that: comprise Angle formwork (13), pair of planar template (12) is had at least to be arranged symmetrically with centered by described Angle formwork (13), each flat formwork (12) by handle and described Angle formwork (13) affixed, make to form right angle between two pieces of adjacent each other flat formworks (12); Each flat formwork (12) also installs multiple outer angular fixed part (18) by end face fixed disk (17), split bolt (15), described exterior angle girth member (18) comprises two independently the first square tube (161) and the second square tubes (162), one end of described first square tube (161) and one end of the second square tube (162) is affixed, make described exterior angle girth member (18) form angled piece, the interior right-angle side at described exterior angle girth member (18) also abuts with two lateral surfaces of Angle formwork (13).
2. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 1, it is characterized in that: described first square tube (161) is different from the length of the second square tube (162), described first square tube (161) and the second square tube (162) have multiple through hole (19), and described first square tube (161) and the second square tube (162) are made by steel; Described Angle formwork (13) adopts hollow square steel to make, and described angle mould (13) four lateral surfaces have multiple handle connecting hole (1).
3. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 1, it is characterized in that: described flat formwork (12) comprises panel (10) and frame (11), described frame (11) encloses the surrounding in described panel (10), it is characterized in that: at the multiple first double-walled reinforcing rib (2) of the upper layout of described panel (10), periphery along described first double-walled reinforcing rib (2) connects many walings (8) and cross reinforcing (9), the end of described waling (8) and cross reinforcing (9) all abuts with the inwall of described frame (11).
4. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 3, it is characterized in that: described frame (11) comprises interior frame (115) and outer rim (114), described interior frame (115) and outer rim (114) are combined to form the second double-walled reinforcing rib (3), described interior frame (115) arranged offset is in outer rim (114), described interior frame (115) is enclosed by four inner panels (112) and forms rectangle frame support body, described outer rim (114) is enclosed by four outside plates (111) and forms rectangle frame support body, joint angle fitting (113) between four bights of described interior frame (115) and outer rim (114), each inner panel (112) and outside plate (111) also have multiple handle connecting hole (1) for mounting handle.
5. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 4, is characterized in that: be also connected many first dowels (4) a parallel inner panel (112) each other with between an outside plate (111).
6. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 3, it is characterized in that: described first double-walled reinforcing rib (2) is made up of the outer reinforcing rib (21) of two arranged concentric and interior reinforcing rib (22), one end of many second dowels (6) is along the circumferential direction uniform and be connected with the inwall of described outer reinforcing rib (21), and the other end of described second dowel (6) runs through and stretches out described interior reinforcing rib (22).
7. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 6, it is characterized in that: the end face that described second dowel (6) stretches out interior reinforcing rib (22) is inclined-plane (23), each inclined-plane (23) along the circumferential direction forms the split bolt hole (5) for installing split bolt, and described split bolt hole (5) is infundibulate.
8. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 1, is characterized in that: described waling (8), cross reinforcing (9) are all downward-sloping and extend to form low level reinforcing rib (7) in the horizontal direction with the junction of described frame (11) inwall; Described waling (8) and cross reinforcing (9) are staggered formation " ten " font.
9. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 6, is characterized in that: described outer reinforcing rib (21) and interior reinforcing rib (22) are circle.
10. a kind of exterior angle hardened system for pouring concrete in building operations as claimed in claim 1, is characterized in that: described frame (11), panel (10), the first double-walled reinforcing rib (2), waling (8) and cross reinforcing (9) all adopt High-strength polypropylene composite material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510198951.9A CN104775613B (en) | 2015-04-24 | 2015-04-24 | External corner reinforcing system for concrete pouring in building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510198951.9A CN104775613B (en) | 2015-04-24 | 2015-04-24 | External corner reinforcing system for concrete pouring in building construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104775613A true CN104775613A (en) | 2015-07-15 |
| CN104775613B CN104775613B (en) | 2017-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510198951.9A Expired - Fee Related CN104775613B (en) | 2015-04-24 | 2015-04-24 | External corner reinforcing system for concrete pouring in building construction |
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| CN (1) | CN104775613B (en) |
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| CN106245912A (en) * | 2016-07-28 | 2016-12-21 | 张峰 | Standard harness is fixed at the angle of concrete blinding |
| CN110397275A (en) * | 2019-08-20 | 2019-11-01 | 山东智模工程技术有限公司 | A kind of shear-wall strengthening part |
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| CN110397275A (en) * | 2019-08-20 | 2019-11-01 | 山东智模工程技术有限公司 | A kind of shear-wall strengthening part |
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| Publication number | Publication date |
|---|---|
| CN104775613B (en) | 2017-05-17 |
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