CN106001333A - Simple mold for making standard steel reinforcement cage and construction method thereof - Google Patents
Simple mold for making standard steel reinforcement cage and construction method thereof Download PDFInfo
- Publication number
- CN106001333A CN106001333A CN201610624946.4A CN201610624946A CN106001333A CN 106001333 A CN106001333 A CN 106001333A CN 201610624946 A CN201610624946 A CN 201610624946A CN 106001333 A CN106001333 A CN 106001333A
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- China
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- steel
- reinforcement
- mould
- reinforcement cage
- semicircle
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Classifications
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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
- B21F31/00—Making meshed-ring network from wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
- B21F15/02—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire
- B21F15/06—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material
- B21F15/08—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material making use of soldering or welding
Abstract
The invention relates to a making tool for a standard steel reinforcement cage in infrastructural engineering, and particularly relates to a simple mold for making a standard steel reinforcement cage. The standard steel reinforcement cage comprises hoop reinforcements, rib reinforcements and main reinforcements; the simple mold comprises a steel barrel, a rib reinforcement size fixing mold, a double semicircular mold and a mold locating frame. Compared with the prior art, the simple mold provided by the invention can make a steel reinforcement cage according with a national standard in a place with a relatively outlying environment during the building of a road. In a condition that large scale equipment does not exist, the addition of any construction mechanical equipment is not needed; personnel are not added; the construction efficiency is improved; the making of the standard steel reinforcement cage can be completed by utilizing the simple mold.
Description
Technical field
The present invention relates to the tools of the standard steel reinforcement cage of a kind of infrastructure project, a kind of simple die making standard steel reinforcement cage and construction method thereof.
Background technology
In recent years, quickly, Department of Transportation nationwide requires to implement construction standardization the development of highway, and the processing to reinforcing bar is had higher requirement, it is desirable to use the equipment of the modernizations such as numerical control steel bar bender.Quality and the construction quality of steel bar meter are improved a lot by really.But, sophisticated equipment is restricted at the mountainous area highway of inclement condition, and one is to purchase such Large-Scale Equipment to need higher expense cost, on the other hand, at mountain construction, is difficult to look for the place of one piece of installation main equipment.In work progress, the steel reinforcement cage processing of pile foundation engineering and column is the difficult point of steel bar meter construction, it has been found that the detection compliance rate of the thickness of concrete cover of steel reinforcement cage is the highest, causes this reason mainly to be limited by site condition.
Summary of the invention
The invention provides a kind of simple die making standard steel reinforcement cage, the making solving existing standard steel reinforcement cage needs main equipment, and execution conditions are limited by place.
In order to reach the purpose of foregoing invention, by the following technical solutions: a kind of simple die making standard steel reinforcement cage, standard steel reinforcement cage includes stirrup, reinforcement, main muscle, and described simple die includes steel cylinder, reinforcement size fixes mould, double semicircle moulds and mould locating rack.Except steel cylinder must be in addition to factory adds, and reinforcement size fixes mould, double semicircle mould all can make by building-site with mould locating rack, and processing is simple.Steel cylinder is used for bending reinforcement and stirrup, and reinforcement size fixes mould for controlling the diameter dimension of reinforcement, and double semicircle moulds and mould locating rack are used directly to lay steel reinforcement cage reinforcement and main muscle.
Described cylinder diameter uses channel-section steel and steel reinforcing than the steel reinforcement cage little 500-800mm of reinforcement diameter, steel cylinder interior diameter direction, channel-section steel is provided with fixing hole, for being connected with the scratch diskette of bending machine, is provided with align member, is used for fixing steel bar end outside steel cylinder.Steel cylinder, it is generally required to process outward, makes on veneer reeling machine and welds.Steel cylinder uses the steel plate processing of thickness 10-14mm, and the height 600mm of steel cylinder is advisable, and the diameter of steel cylinder determines according to the diameter making steel reinforcement cage, general 600-1000mm, typically little than the diameter of the steel reinforcement cage reinforcement 500-800mm of the diameter of steel cylinder.Channel-section steel and steel-bar arrangement are adopted in the diametric(al) of steel cylinder in steel cylinder interior diameter direction, are used for reinforcing steel cylinder.Fixing hole on channel-section steel uses gas cutting aperture blowing, and the alignment pin that bending machine carries, alignment pin is fixed on fixing hole, is connected with the round turntable of bending machine, steel cylinder is fixed on bending machine.Having welded align member in the outside of steel cylinder, align member is L-type, is used for fixing steel bar end and facilitates moment reinforcement.The stirrup of steel reinforcement cage and reinforcement all can use this steel cylinder to be curved processing.The straightening of circle bar reinforcing bar elder generation, is wound around through steel cylinder bending, completes the making of stirrup, and such dimension of hoop reinforcement just understands compliant requirement.
It is the framework that size is more than reinforcement diameter that described reinforcement size fixes mould, and lower portion has the bracing frame of symmetry, and with frame center as the center of circle, bracing frame is provided with otch with the point of intersection of steel reinforcement cage reinforcement.Accurately and whether whether size is accurate for reinforcement, if positive round, be related to the requirement of the compliant of steel reinforcement cage size, so making reinforcement size, to fix mould necessary.Reinforcement is after bending machine brake forming, and reinforcement is embedded in otch, and reinforcement is placed on spot welding inside mould, and the reinforcement so made does not has dimensional discrepancy, complies fully with the requirement of specification and design.
It is simple that reinforcement size fixes Mold Making, processes with L63 angle bar or other materials, it is ensured that otch position is completely the same with the design size of steel reinforcement cage reinforcement, and the reinforcement diameter so made is fully controllable with design error.One reinforcement size is fixed mould and can be done the reinforcement of multiple size model.
The external diameter of described pair of semicircle mould is consistent with the external diameter of steel reinforcement cage reinforcement, double semicircle moulds are made up of two semicircle moulds, the excircle of double semicircle moulds is provided with supporting member, the distributed points that supporting member muscle main with steel reinforcement cage is corresponding is consistent, it is provided with little steel plate, for fixing double semicircle moulds below double semicircle moulds.According to the distribution situation of main muscle, fixing 10mm supporting member of burn-oning on the cylindrical of semicircle mould, to facilitate the main muscle installing fixing steel reinforcement cage.When the welding of supporting member is it may be noted that lay main muscle, main muscle will be just in the distributed points of design, and when having welded the most completely, supporting member is wanted to support main muscle and unshifted.
Described mould locating rack is rail shape, and traverse rod is provided with locating slot, and the little steel plate of described pair of semicircle mould is on locating slot.Described locating slot matches with little steel plate, and during use, the little Interal fixation of described pair of semicircle mould is on the locating slot of mould locating rack.The steel reinforcement cage typically having several size is necessary for making several semicircle mould, and one, jig frame is the most permissible.Mould locating rack makes of two isometric with steel reinforcement cage No. 14 channel-section steels, and centre is also to connect with No. 14 channel-section steels.
Further, it is square that described reinforcement size fixes the framework of mould, and its internal bracing frame is " rice " font.Square adds " rice " font structure of inside so that the structure of fixing mould is firmer, it is not easy to deformation.
Further, the supporting member of described pair of semicircle mould excircle the latter half is crotch-shaped.Crotch-shaped is when the good main muscle of welding the most completely, it is possible to supports fixing main muscle and unshifts.
Further, the tricks of described pair of semicircle mould is identical with the number of channels of steel reinforcement cage reinforcement.The general joint steel reinforcement cage You Ji road reinforcement that makes is accomplished by a few set semicircle mould.
Compared with prior art, the present invention is not limited by site condition, it is possible to utilize building site existence conditions and equipment, it is not necessary to increase any construction equipment, only need to process corresponding simple die.Utilizing this to overlap simple combination mould, can realize fast manufacturing steel reinforcement cage, saving of work and time, cost-effective, making precision is high, and finished product complies fully with the requirement of bridge construction specification and design.The simple die of the present invention is equally applicable to the pile foundation of other engineering and the steel bar meter of pier stud.
Accompanying drawing explanation
Fig. 1 is the structural representation of the steel cylinder of the present invention；
Fig. 2 is the top view of the steel cylinder of the present invention；
Fig. 3 is the structural representation that the reinforcement size of the present invention fixes mould；
Fig. 4 is the structural representation of double semicircle moulds of the present invention；
Fig. 5 is double semicircle moulds and the structural representation of mould locating rack combination of the present invention；
Fig. 6 is the steel reinforcement cage schematic diagram of the Mold Making of the present invention.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 6, standard steel reinforcement cage includes stirrup 1, reinforcement 2, main muscle 3, a kind of simple die making standard steel reinforcement cage of the present invention, and including steel cylinder 4, reinforcement size fixes mould 5, double semicircle moulds 6 and 7 four moulds of mould locating rack.In addition to steel cylinder palpus factory process, reinforcement size fixes mould, double semicircle mould all can make by building-site with mould locating rack, and processing is simple.Steel cylinder typically first makes on veneer reeling machine and welds, as shown in Figure 1-2, steel cylinder uses the steel plate processing of thickness 10-14mm, the height 600mm of steel cylinder is advisable, the diameter of steel cylinder determines according to the diameter making steel reinforcement cage, general 600-1000mm, typically little than the diameter of the steel reinforcement cage 500-800mm of the diameter of steel cylinder.Steel cylinder 4 interior diameter direction uses channel-section steel 41 and reinforcing bar 42 to reinforce.Fixing hole 43 on channel-section steel uses gas cutting aperture blowing, is fixed on bending machine with 44 steel cylinders 4 of the alignment pin carried on bending machine.Alignment pin 44 is arranged on the circular work dish of bending machine.The align member 45 of L-shaped it is welded with for fixing steel bar end moment reinforcement in the outside of steel cylinder 4.The stirrup 1 of steel reinforcement cage and reinforcement 2 all can be curved processing with this steel cylinder 4.The straightening of circle bar reinforcing bar elder generation, is wound around through steel cylinder bending the most again, and the stirrup 1 being further used as steel reinforcement cage makes, stirrup 1 size so made just meeting compliant requirement.
As it is shown on figure 3, reinforcement size fixes mould 5 is more than the square frame 51 of reinforcement 2 diameter for size, there is " rice " font bracing frame 52 of symmetry inside, and with frame center as the center of circle, bracing frame is provided with otch 53 with the point of intersection of steel reinforcement cage reinforcement.Reinforcement 2 is after bending machine brake forming, and reinforcement 2 is embedded in otch 53, and reinforcement 2 is placed on spot welding inside mould 5, and the reinforcement 2 so made does not has dimensional discrepancy, complies fully with the requirement of specification and design.It is simple that reinforcement size fixes Mold Making, processes with L63 angle bar, and otch 53 position must be completely the same with the size of steel reinforcement cage reinforcement 2.One mould can do the reinforcement of multiple size model.
As illustrated in figures 4-5, the external diameter of double semicircle moulds 6 is consistent with the external diameter of steel reinforcement cage reinforcement 2, double semicircle moulds are made up of two semicircle moulds, the excircle of double semicircle moulds is provided with the supporting member 61 of 10mm, the distributed points that supporting member 61 muscle main with steel reinforcement cage 3 is corresponding is consistent, supporting member 61 hook to be made shape below double semicircle moulds 6, is used for supporting fixing main muscle.Little steel plate 62 it is provided with, for fixing double semicircle moulds below double semicircle moulds 6.
As it is shown in figure 5, mould locating rack 7 is in rail shape, traverse rod being provided with locating slot 71, the little steel plate 62 of double semicircle moulds 6 is on locating slot 71.Locating slot 71 matches with little steel plate 62, and during use, the little steel plate 62 of double semicircle moulds 6 is fixed on the locating slot 71 of mould locating rack.The steel reinforcement cage typically having several size is necessary for making several semicircle mould, and one, jig frame is the most permissible.Mould locating rack makes of two isometric with steel reinforcement cage No. 14 channel-section steels, and centre is also to connect with No. 14 channel-section steels.
After Mold Making is good, make steel reinforcement cage the simplest.As long as a place the least, place size can accommodate making mould shelf.Make steel reinforcement cage with the simple die of the present invention, typically have three to four workmans the most permissible.Making step is:
The scratch diskette of S1 steel cylinder 4 and bending machine connects, and is fixed on by steel bar end on the align member 45 of steel cylinder 4, spools steel reinforcement cage reinforcement 2 on steel cylinder 4；
Reinforcement 2 is fixed on reinforcement size fixed mount 5 welding by S2；
S3 places double semicircle mould 6 on mould locating rack 7, and main muscle 3 is put on the supporting member 61 of double semicircle mould 6, then reinforcement 2 is placed, and is welded and fixed；
S4 uses bending machine, is wound around stirrup 1, and is wrapped on main muscle 3 by stirrup 1, be welded and fixed on steel cylinder 4.
Claims (9)
1. the simple die making standard steel reinforcement cage, it is characterised in that described simple die includes that steel cylinder, reinforcement size fix mould, double semicircle moulds and mould locating rack；
Described cylinder diameter is less than steel reinforcement cage reinforcement diameter, and steel cylinder interior diameter direction uses channel-section steel and steel reinforcing, and channel-section steel is provided with fixing hole, for being connected with the scratch diskette of bending machine, is provided with align member, is used for fixing steel bar end outside steel cylinder；
It is the framework that size is more than reinforcement diameter that described reinforcement size fixes mould, and lower portion has the bracing frame of symmetry, and with frame center as the center of circle, bracing frame is provided with otch with the point of intersection of steel reinforcement cage reinforcement；
The external diameter of described pair of semicircle mould is consistent with the external diameter of steel reinforcement cage reinforcement, double semicircle moulds are made up of two semicircle moulds, the excircle of double semicircle moulds is provided with supporting member, the distributed points that supporting member muscle main with steel reinforcement cage is corresponding is consistent, it is provided with little steel plate, for fixing double semicircle moulds below double semicircle moulds；
Described mould locating rack is rail shape, and traverse rod is provided with locating slot, and the little Interal fixation of described pair of semicircle mould is on locating slot.
Simple die the most according to claim 1, it is characterised in that described cylinder diameter is than the steel reinforcement cage little 500-800mm of reinforcement diameter.
Simple die the most according to claim 1, it is characterised in that described cylinder diameter 600-1000mm.
Simple die the most according to claim 1, it is characterised in that described steel cylinder uses the steel plate processing of thickness 10-14mm, the height 600mm of steel cylinder.
Simple die the most according to claim 1, it is characterised in that the align member that fixing component is L-shaped outside described steel cylinder.
Simple die the most according to claim 1, it is characterised in that it is square that described reinforcement size fixes the framework of mould, and its internal bracing frame is " rice " font.
Simple die the most according to claim 1, it is characterised in that the supporting member of described pair of semicircle mould excircle the latter half is crotch-shaped.
Simple die the most according to claim 1, it is characterised in that the tricks of described pair of semicircle mould is identical with the number of channels of steel reinforcement cage reinforcement.
9. use the construction method of simple die according to claim 1, it is characterised in that described construction method comprises the following steps:
The scratch diskette of S1 steel cylinder and bending machine connects, and is fixed on the align member of steel cylinder by steel bar end, spools steel reinforcement cage reinforcement on steel cylinder；
Reinforcement is fixed on reinforcement size fixed mount welding by S2；
S3 places double semicircle mould on mould locating rack, and main muscle is put on the supporting member of double semicircle mould, then reinforcement is placed, and is welded and fixed；
S4 uses bending machine, is wound around stirrup, and is wrapped on main muscle by stirrup, be welded and fixed on steel cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624946.4A CN106001333A (en) | 2016-08-03 | 2016-08-03 | Simple mold for making standard steel reinforcement cage and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624946.4A CN106001333A (en) | 2016-08-03 | 2016-08-03 | Simple mold for making standard steel reinforcement cage and construction method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106001333A true CN106001333A (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610624946.4A Pending CN106001333A (en) | 2016-08-03 | 2016-08-03 | Simple mold for making standard steel reinforcement cage and construction method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797567A (en) * | 2018-06-22 | 2018-11-13 | 中铁四局集团第三建设有限公司 | A kind of Large-size rebar cage skeleton forming machine and method |
| CN113369424A (en) * | 2021-06-04 | 2021-09-10 | 云南建投第十一建设有限公司 | Method for quickly manufacturing reinforcement cage |
| CN113458299A (en) * | 2020-03-31 | 2021-10-01 | 比亚迪股份有限公司 | Positioning device for binding reinforcement cage |
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| JP2004027727A (en) * | 2002-06-27 | 2004-01-29 | Shimizu Corp | Foundation pile and construction method for foundation pile |
| CN203495100U (en) * | 2013-08-28 | 2014-03-26 | 中国一冶集团有限公司 | Pre-winding disc for hoop reinforcements of steel reinforcement cage |
| CN204052739U (en) * | 2014-09-04 | 2014-12-31 | 葛洲坝集团第二工程有限公司 | Make the adjustable locator of major diameter bridge pile foundation steel reinforcement cage |
| CN104532829A (en) * | 2014-12-11 | 2015-04-22 | 贵州新联爆破工程集团有限公司 | Pile foundation steel bar cage manufacturing method |
| CN204525259U (en) * | 2015-04-22 | 2015-08-05 | 中信戴卡股份有限公司 | A kind of sample clamp |
| CN204817841U (en) * | 2015-04-27 | 2015-12-02 | 海盐水泥制管有限公司 | Steel reinforcement cage make -up machine |
| CN105562562A (en) * | 2014-10-14 | 2016-05-11 | 罗江 | Weaving method for digging pile reinforcement cage |
| CN205996078U (en) * | 2016-08-03 | 2017-03-08 | 达濠市政建设有限公司 | A kind of simple die for making standard steel reinforcement cage |
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2016
- 2016-08-03 CN CN201610624946.4A patent/CN106001333A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004027727A (en) * | 2002-06-27 | 2004-01-29 | Shimizu Corp | Foundation pile and construction method for foundation pile |
| CN203495100U (en) * | 2013-08-28 | 2014-03-26 | 中国一冶集团有限公司 | Pre-winding disc for hoop reinforcements of steel reinforcement cage |
| CN204052739U (en) * | 2014-09-04 | 2014-12-31 | 葛洲坝集团第二工程有限公司 | Make the adjustable locator of major diameter bridge pile foundation steel reinforcement cage |
| CN105562562A (en) * | 2014-10-14 | 2016-05-11 | 罗江 | Weaving method for digging pile reinforcement cage |
| CN104532829A (en) * | 2014-12-11 | 2015-04-22 | 贵州新联爆破工程集团有限公司 | Pile foundation steel bar cage manufacturing method |
| CN204525259U (en) * | 2015-04-22 | 2015-08-05 | 中信戴卡股份有限公司 | A kind of sample clamp |
| CN204817841U (en) * | 2015-04-27 | 2015-12-02 | 海盐水泥制管有限公司 | Steel reinforcement cage make -up machine |
| CN205996078U (en) * | 2016-08-03 | 2017-03-08 | 达濠市政建设有限公司 | A kind of simple die for making standard steel reinforcement cage |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797567A (en) * | 2018-06-22 | 2018-11-13 | 中铁四局集团第三建设有限公司 | A kind of Large-size rebar cage skeleton forming machine and method |
| CN108797567B (en) * | 2018-06-22 | 2021-05-14 | 中铁四局集团第三建设有限公司 | Large-diameter reinforcement cage framework forming machine and method |
| CN113458299A (en) * | 2020-03-31 | 2021-10-01 | 比亚迪股份有限公司 | Positioning device for binding reinforcement cage |
| CN113369424A (en) * | 2021-06-04 | 2021-09-10 | 云南建投第十一建设有限公司 | Method for quickly manufacturing reinforcement cage |
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Application publication date: 20161012 |
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