CN105364291A - Bridge reinforcement cage ground mold roll welding frame and application thereof - Google Patents
Bridge reinforcement cage ground mold roll welding frame and application thereof Download PDFInfo
- Publication number
- CN105364291A CN105364291A CN201510956448.5A CN201510956448A CN105364291A CN 105364291 A CN105364291 A CN 105364291A CN 201510956448 A CN201510956448 A CN 201510956448A CN 105364291 A CN105364291 A CN 105364291A
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- main muscle
- draw
- groove
- reinforcement cage
- steel
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 124
- 238000003466 welding Methods 0.000 title claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 140
- 239000010959 steel Substances 0.000 claims abstract description 140
- 210000003205 muscle Anatomy 0.000 claims description 152
- 238000007493 shaping process Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a bridge reinforcement cage ground mould roll welding frame and application thereof, which is characterized in that ground mould clamping grooves are arranged, a steel truss is arranged on a horizontal plane, each clamping groove is fixedly welded on the steel truss, and each reinforcement cage main reinforcement is placed in the clamping groove according to a one-to-one corresponding position to obtain positioning; and the reinforcing ribs of the steel reinforcement cage sequentially roll through the clamping grooves on the steel truss and are welded with the main ribs in the clamping grooves one by one until the integral forming of the steel reinforcement cage is completed. The invention completes the forming of the reinforcement cage by utilizing the bridge reinforcement cage ground mold roll welding frame, effectively ensures the forming quality of the reinforcement cage and greatly improves the working efficiency.
Description
Technical field
The present invention relates to shaped device and the forming method of the steel reinforcement cage of a kind of bridge pile foundation and pier stud.
Background technology
In engineering, bridge on highway pile foundation, pier stud reinforcement cage skeleton carry the shearing resistance effect of pier stud and pile foundation, all have very strict requirement to spacing between the straight degree of main muscle and main muscle.In construction now, the processing and forming for steel reinforcement cage mainly adopts the manually main muscle of arranging section on the reinforcement of steel reinforcement cage, and again fills other main muscle, or utilizes reinforcing bar cage seam welding roll welding shaping.But artificial mode of filling processing is easy to cause that main muscle irregularity, spacing are uneven, steel reinforcement cage distortion, and wastes time and energy very much, basic guarantee not steel reinforcement cage Forming Quality, this just certainly will cause bridge pile foundation, pier stud to construct to there is quality for inscribing.Although use, reinforcing bar cage seam welding roll welding is shaping can meet the requirement of steel reinforcement cage processing indices, and seam welder machinery involves great expense, maintenance cost is high, occupied ground is large, efficiency of construction is low, certainly will cause duration and fund waste.
Summary of the invention
The present invention is the weak point for avoiding existing for above-mentioned prior art, a kind of bridge reinforcement cage topotype roll welding frame and application thereof are provided, to utilizing bridge reinforcement cage topotype roll welding frame to complete the shaping of steel reinforcement cage, thus ensureing the Forming Quality of steel reinforcement cage, increasing work efficiency.
The present invention is that technical solution problem adopts following technical scheme:
The design feature of bridge reinforcement cage topotype roll welding frame of the present invention is:
The steel reinforcement cage excircle main muscle be on A1 point position is made to be main muscle A1, with main muscle A1 for starting point, the each main muscle distributed successively along steel reinforcement cage excircle is main muscle A1, main muscle A2, main muscle A3 respectively ... main muscle A2n-2, main muscle A2n-1 and main muscle A2n, wherein 2n is the quantity along the main muscle of steel reinforcement cage excircle distribution on steel reinforcement cage excircle, and n is positive integer;
Topotype draw-in groove is set, it is the square steel arranged in the horizontal plane linearly, the each draw-in groove of fixing welding on described square steel, the draw-in groove that order is in square steel one end is draw-in groove A1, with draw-in groove A1 for starting point, the draw-in groove that the length direction along square steel is arranged successively is draw-in groove A1, draw-in groove A2, draw-in groove A3 respectively ... draw-in groove A2n-2, draw-in groove A2n-1 and draw-in groove A2n; Wherein:
Air line distance between draw-in groove A1 with draw-in groove A2 is equal with the arc length of main muscle A1 and main muscle A2;
Air line distance between draw-in groove A2 with draw-in groove A3 is equal with the arc length of main muscle A2 and main muscle A3;
……
Air line distance between draw-in groove A2n-2 with draw-in groove A2n-1 is equal with the arc length of main muscle A2n-2 and main muscle A2n-1;
Air line distance between draw-in groove A2n-1 with draw-in groove A2n is equal with the arc length of main muscle A2n-1 and main muscle A2n;
Described main muscle A1, main muscle A2, main muscle A3 ... main muscle A2n-2, main muscle A2n-1 and main muscle A2n are placed on described draw-in groove A1, draw-in groove A2, draw-in groove A3 correspondingly ... location is obtained in draw-in groove A2n-2, draw-in groove A2n-1 and draw-in groove A2n.
Described square steel is parallel and be arranged at intervals with multiple tracks and form steel truss, and the draw-in groove in each road square steel is by identical position distribution, and same main muscle is by the common positioning supports of draw-in groove in same position in described each road square steel.
The design feature of bridge reinforcement cage topotype roll welding frame of the present invention is also: described steel truss Zhong Ge road square steel distributes by the spacing of steel reinforcement cage reinforcement, makes the desired location one_to_one corresponding of per pass square steel and steel reinforcement cage reinforcement.
The feature utilizing bridge reinforcement cage topotype of the present invention roll welding to put up the method for steel bar cage is carried out as follows:
Step 1, steel reinforcement cage reinforcement is supported on main muscle A1 and main muscle A2, uses welding machine that steel reinforcement cage reinforcement and main muscle A1 and main muscle A2 are welded into the steel reinforcement cage profiled member B1 with main muscle A1 and main muscle A2;
Step 2, described steel reinforcement cage profiled member B1 is rolled into main muscle A3 and main muscle A4 along steel truss, and utilize Y shape support to be positioned by described steel reinforcement cage profiled member B1, re-use welding machine and steel reinforcement cage profiled member B1 and main muscle A3 and main muscle A4 is welded into the steel reinforcement cage profiled member B2 with main muscle A3 and main muscle A4;
Step 3, to carry out successively by the mode that step 2 is identical, until by described steel reinforcement cage profiled member Bn-1, be rolled into main muscle A2n-1 and main muscle A2n along steel truss, and utilize Y shape support to be positioned by described steel reinforcement cage profiled member Bn-1, re-use welding machine and steel reinforcement cage profiled member Bn-1 and main muscle A2n-and main muscle A2n is welded into the steel reinforcement cage profiled member Bn with main muscle A2n-1 and main muscle A2n, complete the welding of all main muscle, steel reinforcement cage is shaping.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, each road main muscle of steel reinforcement cage is placed in the topotype draw-in groove in advance according to main muscle pitch arrangement by the present invention, ensure that the main muscle spacing of steel reinforcement cage and the straight degree of steel reinforcement cage, substantially increases steel reinforcement cage crudy.
2, the present invention is with steel reinforcement cage reinforcement for blank, utilizes the rolling of steel reinforcement cage reinforcement to implement the welding of main muscle, rolling process rapid and convenient, does not need to implement lifting, namely ensure that the position of main muscle is accurate, drastically increases again welding job efficiency.
3, the inventive method compared to existing technology in by manually first fixing steel reinforcement cage reinforcement, main for part steel reinforcement cage muscle is being welded on reinforcement, the mode of then filling other main muscle drastically increases operating efficiency, has saved cost of labor, ensure that steel reinforcement cage Forming Quality.
4, the inventive method designs for steel reinforcement cage, in actual use, by size and the spacing of adjustment topotype draw-in groove, is applicable to the steel reinforcement cage of any diameter.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is topotype draw-in groove distribution map in the present invention;
Fig. 3 is partial structurtes enlarged diagram of the present invention;
Number in the figure: 101 square steel, 102 screw-thread steels, 103 draw-in grooves, 104 main muscle, 105 is Y shape support, 106 steel reinforcement cage reinforcements, 107 gusseted.
Detailed description of the invention
See Fig. 1, Fig. 2 and Fig. 3, the version of the present embodiment Bridge steel reinforcement cage topotype roll welding frame is:
The steel reinforcement cage excircle main muscle be on A1 point position is made to be main muscle A1, with main muscle A1 for starting point, the each main muscle distributed successively along steel reinforcement cage excircle is main muscle A1, main muscle A2, main muscle A3 respectively ... main muscle A2n-2, main muscle A2n-1 and main muscle A2n, wherein 2n is the quantity along the main muscle of steel reinforcement cage excircle distribution on steel reinforcement cage excircle, and n is positive integer;
Topotype draw-in groove is set, it is the square steel arranged in the horizontal plane linearly, the each draw-in groove of fixing welding on described square steel, the draw-in groove that order is in square steel one end is draw-in groove A1, with draw-in groove A1 for starting point, the draw-in groove that the length direction along square steel is arranged successively is draw-in groove A1, draw-in groove A2, draw-in groove A3 respectively ... draw-in groove A2n-2, draw-in groove A2n-1 and draw-in groove A2n; Wherein:
Air line distance between draw-in groove A1 with draw-in groove A2 is equal with the arc length of main muscle A1 and main muscle A2;
Air line distance between draw-in groove A2 with draw-in groove A3 is equal with the arc length of main muscle A2 and main muscle A3;
……
Air line distance between draw-in groove A2n-2 with draw-in groove A2n-1 is equal with the arc length of main muscle A2n-2 and main muscle A2n-1;
Air line distance between draw-in groove A2n-1 with draw-in groove A2n is equal with the arc length of main muscle A2n-1 and main muscle A2n;
Described main muscle A1, main muscle A2, main muscle A3 ... main muscle A2n-2, main muscle A2n-1 and main muscle A2n are placed on described draw-in groove A1, draw-in groove A2, draw-in groove A3 correspondingly ... location is obtained in draw-in groove A2n-2, draw-in groove A2n-1 and draw-in groove A2n.
In concrete enforcement, square steel is parallel and be arranged at intervals with multiple tracks and form steel truss, and the draw-in groove in each road square steel is by identical position distribution, and same main muscle is by the common positioning supports of draw-in groove in same position in described each road square steel; Steel truss Zhong Ge road square steel distributes by the spacing of steel reinforcement cage reinforcement, makes the desired location one_to_one corresponding of per pass square steel and steel reinforcement cage reinforcement.
The method utilizing the roll welding of the present embodiment Bridge steel reinforcement cage topotype to put up steel bar cage is carried out as follows:
Step 1, steel reinforcement cage reinforcement is supported on main muscle A1 and main muscle A2, uses welding machine that steel reinforcement cage reinforcement and main muscle A1 and main muscle A2 are welded into the steel reinforcement cage profiled member B1 with main muscle A1 and main muscle A2;
Step 2, described steel reinforcement cage profiled member B1 is rolled into main muscle A3 and main muscle A4 along steel truss, and utilize Y shape support to be positioned by described steel reinforcement cage profiled member B1, re-use welding machine and steel reinforcement cage profiled member B1 and main muscle A3 and main muscle A4 is welded into the steel reinforcement cage profiled member B2 with main muscle A3 and main muscle A4;
Step 3, to carry out successively by the mode that step 2 is identical, until by described steel reinforcement cage profiled member Bn-1, be rolled into main muscle A2n-1 and main muscle A2n along steel truss, and utilize Y shape support to be positioned by described steel reinforcement cage profiled member Bn-1, re-use welding machine and steel reinforcement cage profiled member Bn-1 and main muscle A2n-and main muscle A2n is welded into the steel reinforcement cage profiled member Bn with main muscle A2n-1 and main muscle A2n, complete the welding of all main muscle, steel reinforcement cage is shaping.
Shown in Fig. 2, in the present embodiment, the spacing of steel reinforcement cage reinforcement 106 is set to 2m, therefore, in steel truss, in four road square steel 101, the spacing of adjacent square steel is set to 2m equally, it can be 9m or 12m that the length of main muscle 104 presses factory length, and the two ends of four road square steel are fixedly connected to form steel truss with φ 25 screw-thread steel 102 respectively; The width of draw-in groove 103 should be greater than main muscle diameter 5mm, and to ensure that main muscle can firmly be placed in draw-in groove 103, draw-in groove 103 is fixedly welded on square steel correspondence position by the round steel of two φ 20 formed;
After steel truss is shaping, the main muscle 105 of a dead lift is placed in topotype draw-in groove, gusseted 107 should be welded with in annular steel reinforcement cage reinforcement 106, to ensure the full circle form of steel reinforcement cage reinforcement 106, Y shape supports 105 for supporting steel reinforcement cage reinforcement 106 at sidepiece, ensures the firm of steel reinforcement cage reinforcement 106.
The steel reinforcement cage entirety utilizing the inventive method shaping is straight, attractive in appearance, and indices reaches specification and designing requirement, and pile foundation, pier stud construction quality are guaranteed, and drastically increase construction effect simultaneously.
Claims (3)
1. a bridge reinforcement cage topotype roll welding frame, is characterized in that:
The steel reinforcement cage excircle main muscle be on A1 point position is made to be main muscle A1, with main muscle A1 for starting point, the each main muscle distributed successively along steel reinforcement cage excircle is main muscle A1, main muscle A2, main muscle A3 respectively ... main muscle A2n-2, main muscle A2n-1 and main muscle A2n, wherein 2n is the quantity along the main muscle of steel reinforcement cage excircle distribution on steel reinforcement cage excircle, and n is positive integer;
Topotype draw-in groove is set, it is the square steel arranged in the horizontal plane linearly, the each draw-in groove of fixing welding on described square steel, the draw-in groove that order is in square steel one end is draw-in groove A1, with draw-in groove A1 for starting point, the draw-in groove that the length direction along square steel is arranged successively is draw-in groove A1, draw-in groove A2, draw-in groove A3 respectively ... draw-in groove A2n-2, draw-in groove A2n-1 and draw-in groove A2n; Wherein:
Air line distance between draw-in groove A1 with draw-in groove A2 is equal with the arc length of main muscle A1 and main muscle A2;
Air line distance between draw-in groove A2 with draw-in groove A3 is equal with the arc length of main muscle A2 and main muscle A3;
……
Air line distance between draw-in groove A2n-2 with draw-in groove A2n-1 is equal with the arc length of main muscle A2n-2 and main muscle A2n-1;
Air line distance between draw-in groove A2n-1 with draw-in groove A2n is equal with the arc length of main muscle A2n-1 and main muscle A2n;
Described main muscle A1, main muscle A2, main muscle A3 ... main muscle A2n-2, main muscle A2n-1 and main muscle A2n are placed on described draw-in groove A1, draw-in groove A2, draw-in groove A3 correspondingly ... location is obtained in draw-in groove A2n-2, draw-in groove A2n-1 and draw-in groove A2n;
Described square steel is parallel and be arranged at intervals with multiple tracks and form steel truss, and the draw-in groove in each road square steel is by identical position distribution, and same main muscle is by the common positioning supports of draw-in groove in same position in described each road square steel.
2. bridge reinforcement cage topotype roll welding frame according to claim 1, is characterized in that: described steel truss Zhong Ge road square steel distributes by the spacing of steel reinforcement cage reinforcement, makes the desired location one_to_one corresponding of per pass square steel and steel reinforcement cage reinforcement.
3. utilize the bridge reinforcement cage topotype roll welding described in claim 1 to put up the method for steel bar cage, it is characterized in that:
Step 1, steel reinforcement cage reinforcement is supported on main muscle A1 and main muscle A2, uses welding machine that steel reinforcement cage reinforcement and main muscle A1 and main muscle A2 are welded into the steel reinforcement cage profiled member B1 with main muscle A1 and main muscle A2;
Step 2, described steel reinforcement cage profiled member B1 is rolled into main muscle A3 and main muscle A4 along steel truss, and utilize Y shape support to be positioned by described steel reinforcement cage profiled member B1, re-use welding machine and steel reinforcement cage profiled member B1 and main muscle A3 and main muscle A4 is welded into the steel reinforcement cage profiled member B2 with main muscle A3 and main muscle A4;
Step 3, to carry out successively by the mode that step 2 is identical, until by described steel reinforcement cage profiled member Bn-1, be rolled into main muscle A2n-1 and main muscle A2n along steel truss, and utilize Y shape support to be positioned by described steel reinforcement cage profiled member Bn-1, re-use welding machine and steel reinforcement cage profiled member Bn-1 and main muscle A2n-and main muscle A2n is welded into the steel reinforcement cage profiled member Bn with main muscle A2n-1 and main muscle A2n, complete the welding of all main muscle, steel reinforcement cage is shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510956448.5A CN105364291A (en) | 2015-12-16 | 2015-12-16 | Bridge reinforcement cage ground mold roll welding frame and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510956448.5A CN105364291A (en) | 2015-12-16 | 2015-12-16 | Bridge reinforcement cage ground mold roll welding frame and application thereof |
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| CN105364291A true CN105364291A (en) | 2016-03-02 |
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| CN201510956448.5A Pending CN105364291A (en) | 2015-12-16 | 2015-12-16 | Bridge reinforcement cage ground mold roll welding frame and application thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710553A (en) * | 2016-05-03 | 2016-06-29 | 常州中铁城建构件有限公司 | Reinforcement cage body molding device and use method thereof |
| CN108080778A (en) * | 2017-12-13 | 2018-05-29 | 中交公局海威工程建设有限公司 | Auxiliary welding equipment and welding method |
| CN111962876A (en) * | 2020-06-30 | 2020-11-20 | 葛军锋 | Auxiliary device is tied up to steel reinforcement cage |
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| JP2001150078A (en) * | 1999-11-30 | 2001-06-05 | High Frequency Heattreat Co Ltd | Manufacturing method and facility for cylindrical reinforcement cage with spiral reinforcement |
| CN102094417A (en) * | 2010-12-22 | 2011-06-15 | 中铁四局集团第一工程有限公司 | Method for producing steel reinforcement cage by using setting die |
| CN202479408U (en) * | 2012-03-29 | 2012-10-10 | 中交一公局第五工程有限公司 | Rolling mould for processing steel reinforcement cage frames |
| CN103586374A (en) * | 2013-11-20 | 2014-02-19 | 中交二航局第四工程有限公司 | Serration-type steel reinforcement cage machining jig frame and construction method thereof |
| CN204524117U (en) * | 2015-01-30 | 2015-08-05 | 中铁三局集团有限公司 | Bridge pile foundation fabrication of reinforcing cage simple platform |
| CN205200789U (en) * | 2015-12-16 | 2016-05-04 | 中铁四局集团有限公司 | Bridge reinforcement cage ground mould seam welding frame |
-
2015
- 2015-12-16 CN CN201510956448.5A patent/CN105364291A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4658867A (en) * | 1984-06-14 | 1987-04-21 | Landshuter Baueisenbiegerei Gmbh | Process and equipment for the production of reinforcement baskets for large-bore piles |
| JP2001150078A (en) * | 1999-11-30 | 2001-06-05 | High Frequency Heattreat Co Ltd | Manufacturing method and facility for cylindrical reinforcement cage with spiral reinforcement |
| CN102094417A (en) * | 2010-12-22 | 2011-06-15 | 中铁四局集团第一工程有限公司 | Method for producing steel reinforcement cage by using setting die |
| CN202479408U (en) * | 2012-03-29 | 2012-10-10 | 中交一公局第五工程有限公司 | Rolling mould for processing steel reinforcement cage frames |
| CN103586374A (en) * | 2013-11-20 | 2014-02-19 | 中交二航局第四工程有限公司 | Serration-type steel reinforcement cage machining jig frame and construction method thereof |
| CN204524117U (en) * | 2015-01-30 | 2015-08-05 | 中铁三局集团有限公司 | Bridge pile foundation fabrication of reinforcing cage simple platform |
| CN205200789U (en) * | 2015-12-16 | 2016-05-04 | 中铁四局集团有限公司 | Bridge reinforcement cage ground mould seam welding frame |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710553A (en) * | 2016-05-03 | 2016-06-29 | 常州中铁城建构件有限公司 | Reinforcement cage body molding device and use method thereof |
| CN105710553B (en) * | 2016-05-03 | 2019-03-26 | 常州中铁城建构件有限公司 | Steel reinforcement cage cage body molding machine and application method |
| CN108080778A (en) * | 2017-12-13 | 2018-05-29 | 中交公局海威工程建设有限公司 | Auxiliary welding equipment and welding method |
| CN111962876A (en) * | 2020-06-30 | 2020-11-20 | 葛军锋 | Auxiliary device is tied up to steel reinforcement cage |
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Application publication date: 20160302 |