CN103938860B - The adjustable gusseted of a kind of reinforcing bar self-bearing type - Google Patents
The adjustable gusseted of a kind of reinforcing bar self-bearing type Download PDFInfo
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- CN103938860B CN103938860B CN201410166864.0A CN201410166864A CN103938860B CN 103938860 B CN103938860 B CN 103938860B CN 201410166864 A CN201410166864 A CN 201410166864A CN 103938860 B CN103938860 B CN 103938860B
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- fixed muffle
- diagonal brace
- connection joint
- level connection
- connecting bolt
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Abstract
The invention discloses the adjustable gusseted of a kind of reinforcing bar self-bearing type, comprise upper supporting system, lower support system. Upper supporting system is interconnected to entirety by a pair of horizontal support elements by bolt and sleeve, and fix by fixed muffle and horizontal reinforcement, lower support system connects into entirety by diagonal brace connecting bolt and pin support member connecting bolt and diagonal brace branch sleeve, and the L shaped inserted link of diagonal brace connecting bolt end is inserted in above-mentioned fixed muffle, thereby form adjustable gusseted. Utilize multiply tied silk that vertical to fixed muffle and level muscle colligation is connected, make concrete lateral pressure pass to gusseted system by upper and lower load angle steel, and pass to vertical muscle by fixed muffle, this support system width and highly all free adjustment within the specific limits, realized the adjustable gusseted system of reinforcing bar self-bearing type, peace is torn convenience, economical and practical open.
Description
Technical field
The present invention relates to beam, board post poured band locking plug template construction field in building field, also relate to and hang mould construction field, be specifically related to the adjustable gusseted of a kind of reinforcing bar self-bearing type.
Background technology
In the xoncrete structure of architectural engineering, because the design of building and structure needs, in the structural plan of being everlasting, be designed with post-cast strip. Because the reinforcing bar at post-cast strip place is elongated setting, beam, board post poured band locking plug template are difficult to install. The beam post-cast strip locking plug template way of at present architectural engineering, the one, adopt the fast-easy closing-up net being fixed on framework of steel reinforcement as locking plug template, bar dowel is oblique be welded on this framework of steel reinforcement and beam longitudinal reinforcement on as shuttering supporting; The 2nd, adopt flitch to be arbitrarily inserted between beam steel, utilize the concrete lateral pressure of frictional force opposing beam between flitch and reinforcing bar; The 3rd, flitch is arbitrarily inserted between beam steel, the only flitch beam stirrup that pushes against suitable for reading, the random feeding of end opening pushes against or does not process. The Bars In Poured Concrete Slab post-cast strip locking plug template way that thickness is greater than 150, the one, adopt the fast-easy closing-up net being fixed on framework of steel reinforcement as locking plug template, both sides, post-cast strip locking plug template installs simultaneously, and adopt intersect that oblique reinforcing bar is welded on framework of steel reinforcement and slab muscle on; The 2nd, adopt offset plate as plug panel, both sides, post-cast strip locking plug template installs simultaneously, and adopts square stock to support fixed panel. In a word, above-mentioned beam, board post poured band locking plug template way randomness are larger, install insecurely, easily produce the swollen mould of locking plug template, cause spillage, and plug place concrete formation is of poor quality, and post-cast strip cleaning difficulty is large, finally affects architecture quality. Post-cast strip locking plug template difficulty of construction when, beam slab height closeer for beam reinforced steel bar is higher is larger, very easily produces bulkhead concrete quality problems.
By research, utilize sleeve pipe to become upper and lower support system with bolt combination, lower support system is plugged in the fixed muffle of upper supporting system by the L shaped inserted link of end, and utilize the colligation of multiply tied silk in beam, plate upper longitudinal bar fixed muffle, make concrete pass to beam, the vertical muscle of plate to the lateral pressure of template by upper and lower support system, can realize the construction requirement of beam, board post poured band form plug. But having within the scope of the method Ying Liang, the certain section of plate can reusing, to meet the template construction of beam slab post-cast strip plug of different section. The adjustable gusseted of a kind of reinforcing bar self-bearing type has realized this technical requirement.
Summary of the invention
The object of the present invention is to provide the adjustable gusseted of a kind of reinforcing bar self-bearing type, guaranteeing that beam, plate have within the scope of certain section can reusing, and easy to operate, installs firmly, economical and practical.
The technical solution adopted for the present invention to solve the technical problems is as follows:
The adjustable gusseted of a kind of reinforcing bar self-bearing type, comprises upper supporting system, lower support system. Upper supporting system is a pair of horizontal support elements, and one adopts one end of horizontal support member and the level connection joint sleeve with internal thread to weld, the other end and fixed muffle welding; Another adopts one end of horizontal support member and the level connection joint bolt welding with outer silk, the other end and fixed muffle welding. Between member, connect and be 90 °, and in same plane. Two horizontal support elements connect into entirety by bolt and level connection joint sleeve, are combined into ∏ shape. Lower support system is connected with the diagonal brace connecting bolt with outer silk by the diagonal brace branch sleeve one end with internal thread, the other end is connected with the pin support member connecting bolt with outer silk, diagonal brace connecting bolt end curves L shaped inserted link, L shaped inserted link and above-mentioned fixed muffle are supporting, can insert easily in fixed muffle. Upper and lower support system is combined into adjustable gusseted system.
Described upper supporting system be a pair of horizontal support elements by bolt with interconnect with the sleeve of internal thread, and can free adjustment at width, be applicable to installing different deck-siding plugs and Bars In Poured Concrete Slab plug.
Described lower support system is connected with diagonal brace connecting bolt and pin support member connecting bolt respectively up and down by sleeve, and can free adjustment at length direction, is applicable to installing different deck-moldings and thickness of slab plug.
The end of described horizontal support member is welded with fixed muffle, is convenient to utilize tied silk to be connected with beam, the vertical muscle of plate.
Described diagonal brace connecting bolt end curves L shaped, is convenient to insert in fixed muffle.
Described fixed muffle utilizes tied silk and beam, the vertical muscle of plate to fix, and form lateral pressure is passed to reinforcing bar by support system.
Horizontal support member in described upper supporting system is the round steel of diameter 20 ㎜, long 250 ㎜. Horizontal support member one end vertical welding is with diameter 20 ㎜ of internal thread, the branch sleeve of long 150 ㎜, branch sleeve is 50 ㎜ apart from horizontal support member on one side, another side is 100 ㎜, the fixed muffle without internal thread of other end vertical welding diameter 20 ㎜ placed in the middle, long 100 ㎜, horizontal support member, branch sleeve, fixed muffle are all in same plane; Another horizontal support member one end vertical welding is with diameter 18 ㎜ of outer silk, the connecting bolt of long 180 ㎜ (non-outer silk section diameter 20 ㎜), connecting bolt is 50 ㎜ apart from horizontal support member on one side, another side is 130 ㎜, outer filament length 100 ㎜ of connecting bolt, the fixed muffle without internal thread of horizontal support member other end vertical welding diameter 20 ㎜ placed in the middle, long 100 ㎜, horizontal support member, connecting bolt, fixed muffle are all in same plane.
Branch sleeve in described lower support system is the sleeve with diameter 20 ㎜ of internal thread, long 400 ㎜, bottom is connected with pin support member bolt, pin support member is the round steel of outer filament length 350 ㎜ diameter 18 ㎜ of long 400 ㎜ (non-outer silk section diameter 20 ㎜), and pin support member lower end is vertically welded with the sleeve of long 100 ㎜ of diameter 20 ㎜ between two parties. Branch sleeve top is connected with diagonal brace connecting bolt, and diagonal brace connecting bolt is the long round steel for outer filament length 350 ㎜ diameter 18 ㎜ of long 400 ㎜ (non-outer section diameter 20 ㎜), and end curves L shaped inserted link, long 50 ㎜ of inserted link.
Above-mentioned support system rod member size is applicable to plug section width and is not less than 240 ㎜, and height is at the shuttering supporting of 750 ㎜-1200 ㎜. Support system rod member length dimension for other plug sections can be changed accordingly, but fixed muffle, L shaped inserted link, pin support member size need not change.
Beneficial effect of the present invention is as follows:
The present invention can pass to beam, the vertical muscle of plate by having the gusseted of upper and lower support system by beam, board post poured band locking plug template lateral pressure, and in beam, plate section certain limit this gusseted of adjustable use, there is versatility, realized the adjustable gusseted system of reinforcing bar self-bearing type. Solved technically beam, board post poured band locking plug template installs difficult technical barrier, and easy construction, work efficiency are high, good economy performance, quality assurance, for the template construction of building industry provides new technology.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is beam of the present invention post-cast strip locking plug template scheme of installation.
Fig. 2 is support system shaft side figure of the present invention.
Fig. 3 is upper supporting system shaft side figure of the present invention.
Fig. 4 is lower support system shaft side figure of the present invention.
Number in the figure is: 1. horizontal support member, 2. level connection joint sleeve, 3. level connection joint bolt, 4. fixed muffle, 5. diagonal brace branch sleeve, 6. diagonal brace connecting bolt, 7.L shape inserted link, 8. pin support member, 9. goes up load angle steel, 10. descend load angle steel, 11. fixing tied silks, 12. fast-easy closing-up nets, 13. frameworks of steel reinforcement, 14. vertical muscle, 15. stirrups.
Detailed description of the invention
Referring to accompanying drawing, the adjustable gusseted of a kind of reinforcing bar self-bearing type.
1, locking plug template is installed
Make framework of steel reinforcement 13 according to plug section size, fast-easy closing-up net 12 colligations, on framework of steel reinforcement, and are placed in to plug position and temporary fixed.
Intercept upper load angle steel 9 and the lower load angle steel 10 of certain length according to section width, be close to the position up and down of fast-easy closing-up net 12 and shelve. The level connection joint bolt 3 of upper supporting system is screwed in to level connection joint sleeve 2, be adjusted to required width, and level connection joint sleeve 2 and level connection joint bolt 3 are pushed against to upper load angle steel 9, and the vertical muscle of horizontal support member 1 aligning is shelved. Fig. 3 is upper supporting system shaft side figure.
The diagonal brace connecting bolt 6 of lower support system and pin support member 8 are screwed in diagonal brace branch sleeve 5, and be adjusted to Len req. L shaped inserted link 7 is inserted in fixed muffle 4, and pin support member 8 is pushed against to lower load angle steel 10. Fig. 4 is lower support system shaft side figure.
By the fixing tied silk 11 of multiply by firm to fixed muffle 4 and vertical muscle 14 colligations. Fig. 1 is beam post-cast strip locking plug template scheme of installation, and Fig. 2 is support system shaft side figure.
2, locking plug template is removed
The multiply of loosening is fixed tied silk 11, raps diagonal brace branch sleeve 5 and L shaped inserted link 7, and L shaped inserted link 7 is exited from fixed muffle 4, removes lower support system rod member, then removes upper supporting system rod member.
Claims (1)
1. the adjustable gusseted of reinforcing bar self-bearing type, comprises load angle steel, lower load angle steel, upper supporting system, lower support system; Upper supporting system is characterised in that: a pair of horizontal support elements is interconnected to entirety by level connection joint bolt and level connection joint sleeve, and fix by fixed muffle and horizontal reinforcement, make concrete lateral pressure pass to upper supporting system by upper load angle steel, and pass to upper horizontal reinforcement by upper supporting system; This is to horizontal support elements: one adopts one end of horizontal support member and level connection joint sleeve welding with internal thread, and the other end welds with fixed muffle; Another adopts one end of horizontal support member and the level connection joint bolt welding with outer silk, the other end and fixed muffle welding, and two horizontal support elements connect into entirety by level connection joint bolt and level connection joint sleeve; Lower support system features is: diagonal brace connecting bolt and pin support member and diagonal brace branch sleeve connect into entirety, and the L shaped inserted link of diagonal brace connecting bolt end is inserted in above-mentioned fixed muffle, make concrete lateral pressure pass to lower support system by lower load angle steel, and pass to fixed muffle by lower support system, thereby pass to horizontal reinforcement;
One of described a pair of horizontal support elements has level connection joint sleeve, and one has level connection joint bolt;
Described a pair of horizontal support elements end is welded with fixed muffle;
Described lower support system, has diagonal brace branch sleeve, diagonal brace connecting bolt, pin support member;
Described lower support system, diagonal brace connecting bolt end is L shaped inserted link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410166864.0A CN103938860B (en) | 2014-04-23 | 2014-04-23 | The adjustable gusseted of a kind of reinforcing bar self-bearing type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410166864.0A CN103938860B (en) | 2014-04-23 | 2014-04-23 | The adjustable gusseted of a kind of reinforcing bar self-bearing type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103938860A CN103938860A (en) | 2014-07-23 |
| CN103938860B true CN103938860B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410166864.0A Active CN103938860B (en) | 2014-04-23 | 2014-04-23 | The adjustable gusseted of a kind of reinforcing bar self-bearing type |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3890756A (en) * | 1972-07-15 | 1975-06-24 | Edmund Wagner | Concrete reinforcement |
| CN201901983U (en) * | 2010-12-28 | 2011-07-20 | 北京城乡建设集团有限责任公司 | General reinforced horse stool |
| CN202672495U (en) * | 2012-05-16 | 2013-01-16 | 安徽华力建设集团有限公司 | Reinforced horse stool capable of controlling spacing between upper row of bars and lower row of bars of construction cast-in-place board |
| CN204001725U (en) * | 2014-04-23 | 2014-12-10 | 安徽三建工程有限公司 | The adjustable gusseted of a kind of reinforcing bar self-bearing type |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006080799A1 (en) * | 2005-01-29 | 2006-08-03 | Ill Ho Co., Ltd. | Framework system for truss deck using construction mold assembly |
-
2014
- 2014-04-23 CN CN201410166864.0A patent/CN103938860B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3890756A (en) * | 1972-07-15 | 1975-06-24 | Edmund Wagner | Concrete reinforcement |
| CN201901983U (en) * | 2010-12-28 | 2011-07-20 | 北京城乡建设集团有限责任公司 | General reinforced horse stool |
| CN202672495U (en) * | 2012-05-16 | 2013-01-16 | 安徽华力建设集团有限公司 | Reinforced horse stool capable of controlling spacing between upper row of bars and lower row of bars of construction cast-in-place board |
| CN204001725U (en) * | 2014-04-23 | 2014-12-10 | 安徽三建工程有限公司 | The adjustable gusseted of a kind of reinforcing bar self-bearing type |
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| Publication number | Publication date |
|---|---|
| CN103938860A (en) | 2014-07-23 |
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