CN111438309A - Batch beam steel bar inverted binding frame and beam steel bar binding method - Google Patents
Batch beam steel bar inverted binding frame and beam steel bar binding method Download PDFInfo
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- CN111438309A CN111438309A CN202010384295.2A CN202010384295A CN111438309A CN 111438309 A CN111438309 A CN 111438309A CN 202010384295 A CN202010384295 A CN 202010384295A CN 111438309 A CN111438309 A CN 111438309A
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- support
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- frame
- reinforcement cage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
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Abstract
The support frame consists of a top support panel, support rods, inhaul cables and an adjustable bottom support, the top support panel is hinged with the support rods, the bottom of each support rod is connected with the adjustable bottom support, the lower sides of the support rods are connected with each other in pairs through the inhaul cables, and the cross beams are placed on the upper sides of the top support panels of the support frames on two sides. This steel reinforcement cage ligature frame adopts handstand ligature frame, and workman operating condition is good, steel reinforcement cage stability is good, and the ligature work efficiency improves by a wide margin, and the structure is light and handy stable, and the size is adjustable, satisfies not co-altitude and width steel reinforcement cage ligature, and the suitability is strong.
Description
Technical Field
The invention relates to the technical field of prefabricated part production, in particular to a batch beam reinforcement bar handstand binding frame.
Background
The existing method is to connect a rod piece for placing the main reinforcement of the precast beam and a reinforcement binding jig into a whole, the rod piece for placing the main reinforcement of the beam needs to be dismantled when the reinforcement cage is lifted, the disassembly and the assembly are troublesome, the prefabricated beam production mobile factory is not suitable for quick turnover, and the mass-manufactured inverted reinforcement cage binding frame with convenient disassembly and assembly, good stability and simple structure is not reported.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a batch-manufactured beam reinforcement cage handstand binding frame which is convenient to assemble and disassemble, good in stability and simple in structure.
The batch beam reinforcement bar handstand binding frame comprises a support frame and a cross beam, wherein the support frame consists of a top support panel, support rods, pull cables and an adjustable bottom support, the top support panel is hinged with the support rods, the bottom of each support rod is connected with the adjustable bottom support, the lower sides of the support rods are connected with each other in pairs through the pull cables, and the cross beam is placed on the upper sides of the top support panels at two sides.
The batch beam reinforcement bar inverted binding frame provided by the invention also has the following auxiliary technical characteristics:
the supporting frames are arranged at certain intervals along the transverse direction and the longitudinal direction, the cross beams are connected between the supporting frames arranged along the transverse direction, and the supporting frames arranged along the longitudinal direction are independently placed.
The lower side of the top supporting panel is welded with a steel plate perpendicular to the panel, the steel plate is provided with a through hole for connecting the supporting rod, and the upper side of the supporting panel is provided with a bent flanging.
The cross beam is provided with a hook.
The bottom of the adjustable bottom support is provided with a steel bar jack.
The bottom is provided with a steel bar jack.
A beam steel bar binding method is constructed according to the following method and sequence:
A. the steel bar binding frame is well installed and fixed,
B. respectively hoisting the bottom ribs and the waist ribs to the cross beam and the hook by using a gantry crane, finishing arrangement,
C. putting the stirrup into the bottom rib and the waist rib according to the interval of the drawing,
D. the reinforcement cage is bound in an inverted manner,
E. after the reinforcement cage is inverted and bound, the reinforcement cage is hoisted to the overturning mechanism by a gantry crane to be overturned and upright,
F. and hoisting the upright reinforcement cage into the mold by using a gantry crane, and finishing the inverted binding construction of the reinforcement cage.
Compared with the prior art, the batch beam reinforcement bar inverted binding frame provided by the invention has the following advantages:
1. by adopting the inverted binding frame, the operation condition of workers is good, the stability of the reinforcement cage is good, and the binding work efficiency is greatly improved.
2. Adopt independent support frame and detachable crossbeam as main atress component, the structure is light and handy stable, and the input cost is low.
3. Satisfy the reinforcement cage ligature of not unidimensional, the suitability is strong.
4. The installation is simple, realizes the quick turnover in building site, and the transportation is convenient.
Drawings
Fig. 1 is a structural view of a beam reinforcement frame of the present invention.
Figure 2 is a side view of the batch beam rebar tie of the present invention.
FIG. 3 is a aerial view of the batch beam rebar lashing frame of the present invention.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 3, in the embodiment of the batch beam reinforcement inverted binding frame provided by the invention, the batch beam reinforcement inverted binding frame comprises a support frame 1 and a cross beam 2, the support frame 1 is composed of a top support panel 11, a support rod 12, a pull rope 13 and an adjustable bottom support 14, the top support panel 11 is hinged with the support rod 12, the adjustable bottom support 14 is connected to the bottom of the support rod 12, the lower sides of the support rods 12 are connected with each other in pairs through the pull rope 13, and the cross beam 2 is placed on the upper sides of the top support panels 11 at two sides. Two preferred inhaul cables 13 of bracing piece 12 downside are two liang of mutual coupling, support frame 1 comprises the tripod, stable in structure, and mechanical properties is good, top supporting panel 11 with bracing piece 12 is through articulated connection, is convenient for install and demolish, shortens the preliminary period preparation time of steel reinforcement cage ligature greatly, improves the efficiency of construction, through detachable the steel reinforcement cage is placed to crossbeam 2, has improved the portability of steel reinforcement cage preparation, through when lifting by crane the steel reinforcement cage, does not influence the stability of support frame.
Referring to fig. 1 to 3, in the embodiment of the batch beam reinforcement inverted binding frame provided by the invention, the support frames 1 are arranged at a certain distance along the transverse direction and the longitudinal direction, the cross beams 2 are connected between the support frames 1 arranged along the transverse direction, and the support frames arranged along the longitudinal direction are independently placed. The steel reinforcement cage is handstand ligature, through placing main muscle on the crossbeam 2, the stirrup can directly be hung and carry out the ligature on main muscle, improves the efficiency of construction, the support frame is arranged one along vertical preferred 3 ~ 4 meters, guarantees steel reinforcement cage bulk rigidity by main muscle self rigidity.
Referring to fig. 1 to 3, in the embodiment of the batch beam reinforcement inverted binding frame of the invention, a steel plate 111 perpendicular to the top support panel 11 is welded to the lower side of the top support panel 11, the steel plate 111 is provided with a through hole for connecting the support bar, and the support panel 11 is provided with a bent flange 112 on the upper side. Through the steel plate 111 and the support rod 12 are hinged, the support rod can be retracted after the inhaul cable 13 is detached, and the support frame 1 is rapidly detached.
Referring to fig. 2 to 3, in the embodiment of the batch beam reinforcement cage binding frame provided by the invention, the bottom of the adjustable bottom support 14 is provided with a reinforcement jack 141, the cross beam is provided with a hook 3, and an independent turnover mechanism 4 is arranged beside the support frame 1. Adjustable collet 14 helps adjusting on uneven ground and guarantees top supporting panel 11 level, the bottom reinforcing bar jack 141 is fixed with ground after the reinforcement bar binding frame is installed, couple 3 is used for the interim place of lumbar muscle.
According to the beam reinforcement binding method provided by the invention, the construction is carried out according to the following steps:
A. the steel bar binding frame is well installed and fixed,
B. respectively hoisting the bottom ribs and the waist ribs to the cross beam and the hook by using a gantry crane, finishing arrangement,
C. putting the stirrup into the bottom rib and the waist rib according to the interval of the drawing,
D. the reinforcement cage is bound in an inverted manner,
E. after the reinforcement cage is inverted and bound, the reinforcement cage is hoisted to the overturning mechanism by a gantry crane to be overturned and upright,
F. and hoisting the upright reinforcement cage into the mold by using a gantry crane, and finishing the inverted binding construction of the reinforcement cage.
By adopting the inverted binding method, the operation condition of workers is good, the work efficiency is high, and the construction efficiency is greatly improved by using the gantry crane to overturn and hoist the reinforcement cage.
In the present invention, all "a certain distance" means a length necessary to satisfy design requirements, that is, a length necessary to be suitable for connection and strength requirements, which is clear to those skilled in the art and may be set as needed.
Claims (7)
1. The inverted binding frame for the batch beam reinforcements comprises a support frame and a cross beam, and is characterized in that the support frame consists of a top support panel, support rods, pull cables and an adjustable bottom support, the top support panel is hinged with the support rods, the bottom of each support rod is connected with the adjustable bottom support, the lower sides of the support rods are connected with each other in a pairwise mode through the pull cables, and the cross beam is placed on the upper sides of the top support panels on two sides.
2. The batch beam reinforcement inverted tie frame of claim 1, wherein the supports are spaced apart in the transverse and longitudinal directions, the cross beams are connected between the supports in the transverse direction, and the supports in the longitudinal direction are independently disposed.
3. The batch beam reinforcement inverted binding frame as claimed in claim 1, wherein a steel plate perpendicular to the top supporting panel is welded to the lower side of the top supporting panel, the steel plate is provided with a through hole for connecting the supporting rod, and the upper side of the supporting panel is provided with a bending flange.
4. The inverted tie frame for bulk beam rebars of claim 1, wherein said cross beam is provided with a hook.
5. The batch beam reinforcement inverted tie frame of claim 1, wherein the adjustable bottom bracket has reinforcement receptacles at a bottom thereof.
6. The batch beam reinforcement inverted tie frame of claim 1, wherein an independent turnover mechanism is arranged beside the support frame.
7. A method for binding inverted beam reinforcements is constructed according to the following method and sequence: the batch beam reinforcement cage inverted binding frame of any one of claims 1 to 6 is adopted,
A. the steel bar binding frame is well installed and fixed,
B. respectively hoisting the bottom ribs and the waist ribs onto the cross beam and the hook by using a gantry crane, arranging the bottom ribs and the waist ribs according to the interval of the drawing,
C. putting the stirrup into the bottom rib and the waist rib according to the interval of the drawing,
D. the reinforcement cage is bound in an inverted manner,
E. after the reinforcement cage is inverted and bound, the reinforcement cage is hoisted to the overturning mechanism by a gantry crane to be overturned and upright,
F. and hoisting the upright reinforcement cage into the mold by using a gantry crane, and finishing the inverted binding construction of the reinforcement cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010384295.2A CN111438309B (en) | 2020-05-09 | 2020-05-09 | Batch beam steel bar inverted binding frame and beam steel bar binding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010384295.2A CN111438309B (en) | 2020-05-09 | 2020-05-09 | Batch beam steel bar inverted binding frame and beam steel bar binding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111438309A true CN111438309A (en) | 2020-07-24 |
| CN111438309B CN111438309B (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010384295.2A Active CN111438309B (en) | 2020-05-09 | 2020-05-09 | Batch beam steel bar inverted binding frame and beam steel bar binding method |
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Citations (15)
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|---|---|---|---|---|
| ES264944U (en) * | 1982-05-04 | 1983-01-16 | Sanjurjo Terreros Jose A | Perfected armor for jacenas of armed concrete. (Machine-translation by Google Translate, not legally binding) |
| JPH07119303A (en) * | 1993-10-25 | 1995-05-09 | Shimizu Corp | Construction method for inverted beam |
| JP2011220107A (en) * | 2011-07-05 | 2011-11-04 | Shimizu Corp | Reinforced concrete body |
| CN202391137U (en) * | 2011-12-05 | 2012-08-22 | 天津二十冶建设有限公司 | Reinforced concrete beam steel binding support |
| CN102979311A (en) * | 2012-12-06 | 2013-03-20 | 上海中锦建设集团股份有限公司 | Auxiliary device for binding reinforcements of reinforced concrete beam and application thereof |
| CN205777578U (en) * | 2016-07-07 | 2016-12-07 | 青岛建工集团有限公司 | A kind of beam steel bar colligation support means |
| CN106638463A (en) * | 2017-01-24 | 2017-05-10 | 中交第二航务工程局有限公司 | Crossbeam steel bar binding support and construction method thereof |
| CN206707301U (en) * | 2017-04-25 | 2017-12-05 | 上海中建航建筑工业发展有限公司 | Adjustable height reinforcing bar colligation frame |
| CN207003823U (en) * | 2017-07-24 | 2018-02-13 | 中建科技湖南有限公司 | A kind of new prefabricated side bar |
| CN208290176U (en) * | 2018-05-24 | 2018-12-28 | 中国铁建大桥工程局集团有限公司 | Mobile T beam steel bar colligation moulding bed |
| CN208419985U (en) * | 2018-08-14 | 2019-01-22 | 重庆倬方岩土工程勘察有限责任公司 | A kind of surveying instrument triangular support bracket convenient for adjusting |
| CN208792789U (en) * | 2018-09-03 | 2019-04-26 | 北京天润建设有限公司 | A kind of bracket for steel reinforcement cage binding |
| CN209459649U (en) * | 2018-11-08 | 2019-10-01 | 四川九峰建筑工程有限公司 | A kind of level triangular support bracket of hydrological monitoring |
| CN209509530U (en) * | 2018-12-13 | 2019-10-18 | 中建八局第二建设有限公司 | A kind of adjustable reinforcing bar binding stand |
| JP2020002586A (en) * | 2018-06-27 | 2020-01-09 | 大和ハウス工業株式会社 | Beam bar and bar arrangement method of the same |
-
2020
- 2020-05-09 CN CN202010384295.2A patent/CN111438309B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES264944U (en) * | 1982-05-04 | 1983-01-16 | Sanjurjo Terreros Jose A | Perfected armor for jacenas of armed concrete. (Machine-translation by Google Translate, not legally binding) |
| JPH07119303A (en) * | 1993-10-25 | 1995-05-09 | Shimizu Corp | Construction method for inverted beam |
| JP2011220107A (en) * | 2011-07-05 | 2011-11-04 | Shimizu Corp | Reinforced concrete body |
| CN202391137U (en) * | 2011-12-05 | 2012-08-22 | 天津二十冶建设有限公司 | Reinforced concrete beam steel binding support |
| CN102979311A (en) * | 2012-12-06 | 2013-03-20 | 上海中锦建设集团股份有限公司 | Auxiliary device for binding reinforcements of reinforced concrete beam and application thereof |
| CN205777578U (en) * | 2016-07-07 | 2016-12-07 | 青岛建工集团有限公司 | A kind of beam steel bar colligation support means |
| CN106638463A (en) * | 2017-01-24 | 2017-05-10 | 中交第二航务工程局有限公司 | Crossbeam steel bar binding support and construction method thereof |
| CN206707301U (en) * | 2017-04-25 | 2017-12-05 | 上海中建航建筑工业发展有限公司 | Adjustable height reinforcing bar colligation frame |
| CN207003823U (en) * | 2017-07-24 | 2018-02-13 | 中建科技湖南有限公司 | A kind of new prefabricated side bar |
| CN208290176U (en) * | 2018-05-24 | 2018-12-28 | 中国铁建大桥工程局集团有限公司 | Mobile T beam steel bar colligation moulding bed |
| JP2020002586A (en) * | 2018-06-27 | 2020-01-09 | 大和ハウス工業株式会社 | Beam bar and bar arrangement method of the same |
| CN208419985U (en) * | 2018-08-14 | 2019-01-22 | 重庆倬方岩土工程勘察有限责任公司 | A kind of surveying instrument triangular support bracket convenient for adjusting |
| CN208792789U (en) * | 2018-09-03 | 2019-04-26 | 北京天润建设有限公司 | A kind of bracket for steel reinforcement cage binding |
| CN209459649U (en) * | 2018-11-08 | 2019-10-01 | 四川九峰建筑工程有限公司 | A kind of level triangular support bracket of hydrological monitoring |
| CN209509530U (en) * | 2018-12-13 | 2019-10-18 | 中建八局第二建设有限公司 | A kind of adjustable reinforcing bar binding stand |
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| Publication number | Publication date |
|---|---|
| CN111438309B (en) | 2022-02-18 |
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