CN210976640U - Variable cross-section steel reinforcement cage ligature bed-jig - Google Patents
Variable cross-section steel reinforcement cage ligature bed-jig Download PDFInfo
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- CN210976640U CN210976640U CN201921400548.XU CN201921400548U CN210976640U CN 210976640 U CN210976640 U CN 210976640U CN 201921400548 U CN201921400548 U CN 201921400548U CN 210976640 U CN210976640 U CN 210976640U
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Abstract
The utility model relates to a variable cross-section steel reinforcement cage binding jig, which comprises a bottom plate horizontally arranged, wherein a steel reinforcement cage positioning substrate is vertically welded on the top surface of the bottom plate, an arc-shaped steel reinforcement cage positioning opening is arranged at the top of the steel reinforcement cage positioning substrate, and a plurality of major diameter steel reinforcement cage main reinforcement positioning grooves are arranged along the arc-shaped edge of the steel reinforcement cage positioning opening; an arc-shaped steel reinforcement cage diameter adjusting plate is installed at the position of the steel reinforcement cage positioning opening through a clamping plate, and a plurality of small-diameter steel reinforcement cage main reinforcement positioning grooves are formed in the inner arc edge of the steel reinforcement cage diameter adjusting plate. The utility model discloses a not unidimensional roll cage diameter regulating plate, but the steel reinforcement cage of ligature different diameters reduces bed-jig base quantity, practices thrift the cost.
Description
Technical Field
The utility model relates to a steel reinforcement cage preparation technical field, concretely relates to steel reinforcement cage ligature bed-jig, this bed-jig is applicable to the steel reinforcement cage preparation of different diameters.
Background
Current steel reinforcement cage ligature bed-jig generally uses fixed dimension's support or scaffold to support, and a bed-jig can only be used for the steel reinforcement cage ligature of a diameter, will provide not unidimensional ligature bed-jig to the steel reinforcement cage of different diameters, leads to the cost-push. Moreover, for the overlong reinforcement cage, a plurality of reinforcement cage sections need to be butted, each reinforcement cage section is bound and constructed by a plurality of formworks respectively, the consistency of the positioning accuracy of the main reinforcements of the conventional reinforcement cage binding formworks is not easy to control, the quality problems of overlarge spacing deviation and irregular positions of the main reinforcements of the plurality of reinforcement cage sections are easily caused, the butt joint quality of the reinforcement cage is influenced, and the rework is caused.
Disclosure of Invention
The utility model aims at the defect that current steel reinforcement cage ligature bed-jig exists, provide one kind and can be applicable to the commonality bed-jig of different diameter steel reinforcement cage ligatures, and can the main muscle positioning accuracy of effective control steel reinforcement cage, make the main muscle interval of each steel reinforcement cage section unanimous, guarantee steel reinforcement cage butt joint quality to improve the efficiency of construction, reduction in production cost.
The technical scheme of the utility model as follows:
the utility model provides a variable cross section steel reinforcement cage ligature bed-jig which characterized in that: the steel reinforcement cage positioning device comprises a horizontally arranged bottom plate, wherein a steel reinforcement cage positioning base plate is vertically welded on the top surface of the bottom plate, an arc-shaped steel reinforcement cage positioning opening is formed in the top of the steel reinforcement cage positioning base plate, and a plurality of large-diameter steel reinforcement cage main reinforcement positioning grooves are formed in the arc-shaped edge of the steel reinforcement cage positioning opening according to the design interval of steel reinforcement cage main reinforcements; an arc-shaped steel reinforcement cage diameter adjusting plate is arranged in the steel reinforcement cage positioning opening, clamping teeth which are consistent with the large-diameter steel reinforcement cage main reinforcement positioning grooves in number and shape are arranged on the outer arc edge of the steel reinforcement cage diameter adjusting plate, each clamping tooth is clamped in one large-diameter steel reinforcement cage main reinforcement positioning groove, and a plurality of small-diameter steel reinforcement cage main reinforcement positioning grooves are arranged on the inner arc edge of the steel reinforcement cage diameter adjusting plate; follow the outer arc limit both sides of steel reinforcement cage diameter regulating plate set up a pair of splint every certain interval, every includes two steel sheets to splint, and the one end of every two steel sheets to splint welds respectively in steel reinforcement cage diameter regulating plate both sides, and the other end presss from both sides in steel reinforcement cage positioning substrate both sides to through bolt and steel reinforcement cage positioning substrate fixed connection.
The utility model has simple structure and strong universality, and the cross section of the jig frame is adjusted by the diameter adjusting plate of the steel reinforcement cage, so that one set of jig frame can be suitable for binding steel reinforcement cages with various diameters, thereby reducing the material input amount of the binding jig frame and saving the cost; the steel reinforcement cage positioning base plate and the steel reinforcement cage diameter adjusting plate are manufactured in a factory, so that the positioning accuracy of the vertical main reinforcement of the steel reinforcement cage of each jig frame can be ensured to be consistent, and the forming quality of the steel reinforcement cage is ensured.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the reinforcement cage positioning base plate without a reinforcement cage diameter adjustment plate;
FIG. 4 is a schematic structural view of a steel reinforcement cage diameter adjusting plate;
FIG. 5 is a schematic view of the present invention in a state for binding a maximum diameter reinforcement cage;
figure 6 is the utility model discloses a state schematic diagram for ligature minor diameter steel reinforcement cage.
Detailed Description
As shown in fig. 1, 2, 3 and 4, the utility model comprises a bottom plate 1 horizontally arranged, a reinforcement cage positioning base plate 2 is vertically welded on the top surface of the bottom plate 1, an arc-shaped reinforcement cage positioning opening 3 is arranged at the top of the reinforcement cage positioning base plate 2, and a plurality of reinforcement cage main reinforcement positioning grooves 4 with large diameter are arranged along the arc-shaped edge of the reinforcement cage positioning opening according to the design interval of the reinforcement cage main reinforcements; an arc-shaped steel reinforcement cage diameter adjusting plate 5 is arranged in the steel reinforcement cage positioning opening, latch 6 with the same number and shape as the major diameter steel reinforcement cage main reinforcement positioning grooves are arranged on the outer arc edge of the steel reinforcement cage diameter adjusting plate 5, each latch 6 is clamped in one major diameter steel reinforcement cage main reinforcement positioning groove 4, and a plurality of minor diameter steel reinforcement cage main reinforcement positioning grooves 7 are arranged on the inner arc edge of the steel reinforcement cage diameter adjusting plate 5; follow steel reinforcement cage diameter regulating plate 5's outer arc limit both sides, every certain interval sets up a pair of splint 8, and every includes two steel sheets to splint, and the one end of every two steel sheets to splint welds respectively in steel reinforcement cage diameter regulating plate both sides, and the other end clamp is in 2 both sides of steel reinforcement cage positioning substrate to bolt 9 and steel reinforcement cage positioning substrate fixed connection through running through splint and steel reinforcement cage positioning substrate.
The utility model discloses during the implementation, a rectangular steel sheet can be adopted to bottom plate 1, and the vertical welding of bottom plate is followed to steel reinforcement cage positioning substrate 2. In order to keep the overall structure of the jig frame stable and ensure the strength of the steel reinforcement cage positioning base plate, a plurality of stiffening plates 10 can be respectively welded between the top surface of the bottom plate and the two sides of the steel reinforcement cage positioning base plate.
The utility model discloses one set of bed-jig can be used to the reinforcement cage ligature of multiple diameter. The diameter of the steel reinforcement cage corresponding to the steel reinforcement cage positioning opening on the steel reinforcement cage positioning base plate is the largest, steel reinforcement cage diameter adjusting plates of various specifications are prepared in advance, and the steel reinforcement cage with the smaller diameter can be bound as required, and the corresponding steel reinforcement cage diameter adjusting plates are installed on the steel reinforcement cage positioning base plate.
The utility model discloses during the preparation, the main muscle constant head tank on steel reinforcement cage positioning substrate and the steel reinforcement cage diameter regulating plate all adopts the mould with steel sheet stamping forming, can guarantee that the main muscle positioning accuracy of each bed-jig is unanimous.
As shown in fig. 5, when the steel reinforcement cage of the ligature maximum diameter is required, vertically lay a plurality of bed-jigs along the steel reinforcement cage, do not install steel reinforcement cage diameter regulating plate on the steel reinforcement cage positioning substrate 2, block steel reinforcement cage owner muscle 11 respectively in the intraoral every major diameter steel reinforcement cage owner muscle constant head tank 4 of steel reinforcement cage location, place steel reinforcement cage hoop muscle 12 on steel reinforcement cage owner muscle 11 to weld with each steel reinforcement cage owner muscle.
As shown in fig. 6, when the reinforcement cage with a smaller diameter needs to be bound, the corresponding reinforcement cage diameter adjusting plate 5 is installed and fixed in the reinforcement cage positioning openings on the reinforcement cage positioning substrates 2 and is fixed through the clamping plate 8, the reinforcement cage main ribs 11 are respectively clamped in the plurality of small-diameter reinforcement cage main rib positioning grooves 7 of the reinforcement cage diameter adjusting plate and are welded to the reinforcement cage circumferential ribs 12.
Claims (2)
1. The utility model provides a variable cross section steel reinforcement cage ligature bed-jig which characterized in that: the steel reinforcement cage positioning device comprises a horizontally arranged bottom plate, wherein a steel reinforcement cage positioning base plate is vertically welded on the top surface of the bottom plate, an arc-shaped steel reinforcement cage positioning opening is formed in the top of the steel reinforcement cage positioning base plate, and a plurality of large-diameter steel reinforcement cage main reinforcement positioning grooves are formed in the arc-shaped edge of the steel reinforcement cage positioning opening according to the design interval of steel reinforcement cage main reinforcements; an arc-shaped steel reinforcement cage diameter adjusting plate is arranged in the steel reinforcement cage positioning opening, clamping teeth which are consistent with the large-diameter steel reinforcement cage main reinforcement positioning grooves in number and shape are arranged on the outer arc edge of the steel reinforcement cage diameter adjusting plate, each clamping tooth is clamped in one large-diameter steel reinforcement cage main reinforcement positioning groove, and a plurality of small-diameter steel reinforcement cage main reinforcement positioning grooves are arranged on the inner arc edge of the steel reinforcement cage diameter adjusting plate; follow the outer arc limit both sides of steel reinforcement cage diameter regulating plate set up a pair of splint every certain interval, every includes two steel sheets to splint, and the one end of every two steel sheets to splint welds respectively in steel reinforcement cage diameter regulating plate both sides, and the other end presss from both sides in steel reinforcement cage positioning substrate both sides to through bolt and steel reinforcement cage positioning substrate fixed connection.
2. The variable cross-section reinforcement cage binding jig of claim 1, wherein: and a plurality of stiffening plates are respectively welded between the top surface of the bottom plate and the two sides of the positioning base plate of the steel reinforcement cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400548.XU CN210976640U (en) | 2019-08-26 | 2019-08-26 | Variable cross-section steel reinforcement cage ligature bed-jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400548.XU CN210976640U (en) | 2019-08-26 | 2019-08-26 | Variable cross-section steel reinforcement cage ligature bed-jig |
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| Publication Number | Publication Date |
|---|---|
| CN210976640U true CN210976640U (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921400548.XU Active CN210976640U (en) | 2019-08-26 | 2019-08-26 | Variable cross-section steel reinforcement cage ligature bed-jig |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023151259A1 (en) * | 2022-02-09 | 2023-08-17 | 中铁上海工程局集团有限公司 | Diameter-adjustable machining jig frame for pile foundation reinforcement cage framework |
-
2019
- 2019-08-26 CN CN201921400548.XU patent/CN210976640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023151259A1 (en) * | 2022-02-09 | 2023-08-17 | 中铁上海工程局集团有限公司 | Diameter-adjustable machining jig frame for pile foundation reinforcement cage framework |
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