CN204001776U - Cast-in-place anticollision barrier reinforcing bar location moulding bed - Google Patents

Cast-in-place anticollision barrier reinforcing bar location moulding bed Download PDF

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Publication number
CN204001776U
CN204001776U CN201420416126.2U CN201420416126U CN204001776U CN 204001776 U CN204001776 U CN 204001776U CN 201420416126 U CN201420416126 U CN 201420416126U CN 204001776 U CN204001776 U CN 204001776U
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CN
China
Prior art keywords
location
fastener
reinforcing bar
anticollision barrier
sidepiece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420416126.2U
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Chinese (zh)
Inventor
宗继春
杨雨
郭坤
张玉山
李斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENAN SANMENXIA-XICHUAN HIGHWAY PROJECT Co Ltd
China Construction Sixth Engineering Division Co Ltd
Original Assignee
HENAN SANMENXIA-XICHUAN HIGHWAY PROJECT Co Ltd
China Construction Sixth Engineering Division Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HENAN SANMENXIA-XICHUAN HIGHWAY PROJECT Co Ltd, China Construction Sixth Engineering Division Co Ltd filed Critical HENAN SANMENXIA-XICHUAN HIGHWAY PROJECT Co Ltd
Priority to CN201420416126.2U priority Critical patent/CN204001776U/en
Application granted granted Critical
Publication of CN204001776U publication Critical patent/CN204001776U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of cast-in-place anticollision barrier reinforcing bar location moulding bed, comprise that location, top fastener, sidepiece location are by part and location, middle part fastener; The end absolute altitude of fastener is located in sidepiece location in top by the top mark height of part, sidepiece location is high higher than the top mark of location, middle part fastener by the end absolute altitude of part; Location, middle part fastener links together by the both sides frame vertical with them by part with sidepiece location, the top of side frame extends to sidepiece location by the top mark height of part, and be connected by horizontal connector with location, top fastener, horizontal connector is fixed in the top of location, top fastener, and horizontal connector is vertical with location, top fastener; On the fastener of location, top and on the fastener of location, middle part, be equipped with the multiple draw-in grooves with anticollision barrier reinforcement location adaptation.The utility model can position welded and installed to anti-collision wall reinforcing bar rapidly and accurately, and easy construction, simple to operate, accuracy is high, obviously accelerating construction progress, and can improve construction quality.

Description

Cast-in-place anticollision barrier reinforcing bar location moulding bed
Technical field
The utility model relates to a kind of location moulding bed, particularly a kind of cast-in-place anticollision barrier reinforcing bar location moulding bed.
Background technology
Cast-in-place anti-collision wall reinforcing bar, in installation process, need to be controlled its plan-position, elevation, spacing and overall line style, and controlling element is many, and quality requirement is strict.At present, in practice of construction, utilize the method for wire-hanging rope to control line style, easily occur that spacing is not etc.; the situations such as plane dislocation, line style have some setbacks, effect is lower, difficult quality control; cause cast-in-place anti-collision wall topping low qualified, affect the durability of cast-in-place anti-collision wall.
Utility model content
The utility model provides a kind of cast-in-place anticollision barrier reinforcing bar location moulding bed for solving the technical problem existing in known technology, uses this moulding bed can reach the object of the cast-in-place anticollision barrier reinforcing bar in quick location.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is: a kind of cast-in-place anticollision barrier reinforcing bar location moulding bed, comprise that fastener is located at top, fastener is located by part and middle part in sidepiece location, and three is all horizontally disposed with; The end absolute altitude of fastener is located in described sidepiece location in described top by the top mark height of part, described sidepiece location is high higher than the top mark of location, described middle part fastener by the end absolute altitude of part; Location, described middle part fastener links together by the both sides frame vertical with them by part with described sidepiece location, the top of described side frame extends to described sidepiece location by the top mark height of part, and be connected by horizontal connector with location, described top fastener, described horizontal connector is fixed in the top of location, described top fastener, and described horizontal connector is vertical with location, described top fastener; On the fastener of location, described top and on the fastener of location, described middle part, be equipped with the multiple draw-in grooves with anticollision barrier reinforcement location adaptation.
The width of described draw-in groove is greater than the external diameter of anticollision barrier reinforcing bar, and the external diameter that is less than anticollision barrier reinforcing bar adds the maximum allowable offset of adjacent two anticollision barrier rebar spacings.
The degree of depth of described draw-in groove equals the nominal diameter of anticollision barrier reinforcing bar.
Described horizontal connector is provided with handle.
This location moulding bed adopts square tube to make.
Advantage and the good effect that the utlity model has are: adopt location, the top fastener being parallel to each other, the plan-position of reinforcing bar can be controlled in sidepiece location simultaneously by part and location, middle part fastener, elevation, spacing and line style, limit in all directions the position of anticollision barrier reinforcing bar, site operation personnel only need adopt existing mounting method that a small amount of location anticollision barrier reinforcing bar is installed, then this moulding bed is installed on adjacent two location anticollision barrier reinforcing bar, other anticollision barrier reinforcing bar that is positioned at this moulding bed length just can be by installation in position fast, and then complete rapidly the welding of anticollision barrier reinforcing bar and embedded bar, form continuous productive process.This moulding bed has not only improved operating efficiency widely, and construction quality is obviously promoted, and can control well the protective layer thickness of cast-in-place anti-collision wall, improves the durability of anti-collision wall.In sum, the utility model can position welded and installed to anti-collision wall reinforcing bar rapidly and accurately in practice of construction, easy construction, simple to operate, accuracy is high, obviously accelerating construction progress, and can make anti-collision wall reinforcing bar aesthetic in appearance, line style is smooth and easy, can improve construction quality, obtain extraordinary construction effect, be suitable for applying.The utility model is simple and practical, and effect is remarkable, with low cost, and work efficiency is high.The utility model has ideally solved reinforcing bar location difficulty, installation procedure complexity, the high problem of technical requirements.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is location, top of the present utility model fastener structural representation;
Fig. 3 is location, middle part of the present utility model fastener structural representation.
In figure: 1, location, top fastener; 1-1, draw-in groove; 2, sidepiece location is by part; 3, location, middle part fastener; 3-1, draw-in groove; 4, side frame; 5, horizontal connector; 6, handle.
Detailed description of the invention
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Based on anti-collision wall engineering quantity is large, reinforcing bar positioning difficulty is high, installation procedure is complicated, installation progress is slow, total quality requires high feature, the utility model provides a kind of cast-in-place anticollision barrier reinforcing bar location moulding bed, refer to Fig. 1~Fig. 3, a kind of cast-in-place anticollision barrier reinforcing bar location moulding bed, comprise that location, top fastener 1, sidepiece location are by part 2 and location, middle part fastener 3, three is all horizontally disposed with; The end absolute altitude of fastener 1 is located in described sidepiece location in described top by the top mark height of part 2, described sidepiece location is high higher than the top mark of location, described middle part fastener 3 by the end absolute altitude of part 2; Location, described middle part fastener 3 links together by the both sides frame 4 vertical with them by part 2 with described sidepiece location, the top of described side frame 4 extends to described sidepiece location by the top mark height of part 2, and be connected by horizontal connector 5 with location, described top fastener 1, described horizontal connector 5 is fixed in the top of location, described top fastener 1, and described horizontal connector 5 is vertical with location, described top fastener 1; On the fastener 1 of location, described top and on the fastener 3 of location, described middle part, be equipped with multiple draw-in groove 1-1,3-1 with anticollision barrier reinforcing bar 6 position adaptations.
In the present embodiment, the width of described draw-in groove 1-1,3-1 is greater than the external diameter of anticollision barrier reinforcing bar 6, and the external diameter that is less than anticollision barrier reinforcing bar 6 adds the maximum allowable offset of adjacent two anticollision barrier reinforcing bar 6 spacing.The degree of depth of described draw-in groove 1-1,3-1 equals the nominal diameter of anticollision barrier reinforcing bar 6.Described horizontal connector 5 is provided with handle.This location moulding bed adopts square tube to make.
Concrete applicable cases is as follows:
The vertical degree on elevation of top surface, interplanar spacing and the top of location, described top fastener 1 major control reinforcing bar.Location, described top fastener 1 adopts 2.5 meters of zinc-plated square tubes of long 40mm*60mm as raw material, reaches the object of reinforcing bar location by draw-in groove 1-1.The degree of depth of draw-in groove 1-1 is 20mm, and width is 25mm, and draw-in groove spacing is rebar spacing 15cm, totally 16 draw-in grooves.The degree of depth can be blocked the reinforcing bar of Φ 20 just, to control its elevation of top surface.Wide 25mm can control rebar spacing.Code requirement rebar spacing error is in 5mm, and Φ 20 reinforcing bar external diameters are 22.7mm, and the draw-in groove that width is 25mm has reserved the surplus of 2.3mm, not only can easily block and put reinforcing bar, and can ensure that adjacent two rebar spacings meet code requirement.Sidepiece location for controlling the plan-position of reinforcing bar, adopts 2.5 meters of zinc-plated square tubes of long 40mm*60mm as raw material by part 2, and the plan-position of other reinforcing bar is controlled in the side that directly leans against spacer bars.Location, middle part fastener is consistent with location, top fastener function, vertically spends for spacing and the middle part of controlling reinforcing bar, with the fastener acting in conjunction of location, top, occur distortion while preventing reinforcement installation, and auxiliary sidepiece location is by the plan-position of part 2 co-controlling reinforcing bars.Side frame 4 and horizontal connector 5 work to be connected and fixed location, top fastener 1, sidepiece location by part 2 and location, middle part fastener 3.Side frame 4 adopts the long zinc-plated square tube of 40mm*60mm of 16cm to make, and horizontal connector adopts the long zinc-plated square tube of 40mm*60mm of 70cm to make.Side frame 4 and horizontal connector 5 form overall moulding bed as connector and location, top fastener 1, sidepiece location by part 2 and fastener 3 welding of location, middle part.
Using method of the present utility model:
Anticollision barrier reinforcing bar, before installation, first will be installed spacer bars, every 2 meter ampere dresses together.Location is with reinforcing bar by its elevation of level gauge control, and the guardrail sideline emitting by measurement and its plan-position of vertical control, by its lengthwise position of mileage pile No. control.Install after spacer bars, location moulding bed is directly stuck on two adjacent spacer barss, after draw-in groove aligns, other reinforcing bar just can be installed and be welded and fixed rapidly.
Above-mentioned location moulding bed is to shift to an earlier date mounted spacer bars as standard; put by direct card; just can accurately determine the position of other reinforcing bar; operation is simple and feasible; effect is very remarkable, and after reinforcing bar binding, entirety is very regular, and line style is smooth and easy attractive in appearance; meet the requirement of design and specification, for follow-up concrete pouring quality, protective layer thickness control provide good guarantee.Adopt above-mentioned moulding bed to locate fast anti-collision wall reinforcing bar, easy construction, simple to operate, accuracy is high, obviously accelerating construction progress, improve construction quality.
Although by reference to the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, can also make a lot of forms, within these all belong to protection domain of the present utility model.

Claims (5)

1. a cast-in-place anticollision barrier reinforcing bar location moulding bed, is characterized in that, comprises that location, top fastener, sidepiece location are by part and location, middle part fastener, and three is all horizontally disposed with; The end absolute altitude of fastener is located in described sidepiece location in described top by the top mark height of part, described sidepiece location is high higher than the top mark of location, described middle part fastener by the end absolute altitude of part; Location, described middle part fastener links together by the both sides frame vertical with them by part with described sidepiece location, the top of described side frame extends to described sidepiece location by the top mark height of part, and be connected by horizontal connector with location, described top fastener, described horizontal connector is fixed in the top of location, described top fastener, and described horizontal connector is vertical with location, described top fastener; On the fastener of location, described top and on the fastener of location, described middle part, be equipped with the multiple draw-in grooves with anticollision barrier reinforcement location adaptation.
2. cast-in-place anticollision barrier reinforcing bar according to claim 1 location moulding bed, it is characterized in that, the width of described draw-in groove is greater than the external diameter of anticollision barrier reinforcing bar, and the external diameter that is less than anticollision barrier reinforcing bar adds the maximum allowable offset of adjacent two anticollision barrier rebar spacings.
3. cast-in-place anticollision barrier reinforcing bar according to claim 1 and 2 location moulding bed, is characterized in that, the degree of depth of described draw-in groove equals the nominal diameter of anticollision barrier reinforcing bar.
4. cast-in-place anticollision barrier reinforcing bar according to claim 1 location moulding bed, is characterized in that, described horizontal connector is provided with handle.
5. cast-in-place anticollision barrier reinforcing bar according to claim 1 location moulding bed, is characterized in that, this location moulding bed adopts square tube to make.
CN201420416126.2U 2014-07-25 2014-07-25 Cast-in-place anticollision barrier reinforcing bar location moulding bed Expired - Fee Related CN204001776U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420416126.2U CN204001776U (en) 2014-07-25 2014-07-25 Cast-in-place anticollision barrier reinforcing bar location moulding bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420416126.2U CN204001776U (en) 2014-07-25 2014-07-25 Cast-in-place anticollision barrier reinforcing bar location moulding bed

Publications (1)

Publication Number Publication Date
CN204001776U true CN204001776U (en) 2014-12-10

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105603917A (en) * 2015-12-23 2016-05-25 广东冠粤路桥有限公司 Jig frame for making guardrail rebars and construction method of guardrail
CN105926950A (en) * 2016-06-21 2016-09-07 天元建设集团有限公司 Steel bar measurement positioning device and construction method thereof
CN108411779A (en) * 2018-04-03 2018-08-17 中交路桥建设有限公司 A kind of construction method of Bridge guardrail reinforcing bar

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105603917A (en) * 2015-12-23 2016-05-25 广东冠粤路桥有限公司 Jig frame for making guardrail rebars and construction method of guardrail
CN105603917B (en) * 2015-12-23 2017-10-10 广东冠粤路桥有限公司 A kind of construction method that makes moulding bed and guardrail of guardrail reinforcing bar
CN105926950A (en) * 2016-06-21 2016-09-07 天元建设集团有限公司 Steel bar measurement positioning device and construction method thereof
CN108411779A (en) * 2018-04-03 2018-08-17 中交路桥建设有限公司 A kind of construction method of Bridge guardrail reinforcing bar
CN108411779B (en) * 2018-04-03 2019-07-05 中交路桥建设有限公司 A kind of construction method of Bridge guardrail reinforcing bar

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141210

Termination date: 20180725

CF01 Termination of patent right due to non-payment of annual fee