CN107178034A - Collison fence for bridge reinforcing bar three-dimensional localization frame - Google Patents
Collison fence for bridge reinforcing bar three-dimensional localization frame Download PDFInfo
- Publication number
- CN107178034A CN107178034A CN201710514733.0A CN201710514733A CN107178034A CN 107178034 A CN107178034 A CN 107178034A CN 201710514733 A CN201710514733 A CN 201710514733A CN 107178034 A CN107178034 A CN 107178034A
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- CN
- China
- Prior art keywords
- cross bar
- vertical rod
- stand
- fixed
- adjusting screw
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/103—Parapets, railings ; Guard barriers or road-bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fencing (AREA)
Abstract
The invention discloses a kind of Collison fence for bridge reinforcing bar three-dimensional localization frame, including foot stool, stand, circle bubble seat, circle bubble, cross bar.Described circle bubble seat is fixedly mounted on the top of foot stool, and circle bubble is arranged on the inner side that cross bar is fixed at the top of the top that round bubble seat is fixed on the inside of circle bubble seat top surface, cross bar, stand, and the outside of cross bar horizontally outward extends；Described vertical rod is welded by two braces are at an acute angle, wherein one brace is provided with scale, and the openend of vertical rod is upper end and is fixed on the inner side of cross bar, at the middle part of vertical rod across a transverse slat, it is screwed onto in the middle part of adjusting screw rod on the transverse slat, the lower end of adjusting screw rod is connected with base.Because the stand of the present invention is Height Adjustable, the height of stand is just can adjust by rotating adjusting screw rod, it is very convenient to use, quick, have the advantages that precise positioning framework of steel reinforcement spend vertically, levelness, protective layer thickness and linear.
Description
Technical field
The present invention relates to a kind of Collison fence for bridge reinforcing bar three-dimensional localization techniques, more particularly to a kind of Collison fence for bridge
Reinforcing bar three-dimensional localization frame.
Background technology
In recent years, continuing to develop with China's economic construction, the gradual perfection of freeway net, for the protection of bridge
It is required that more and more higher, while being also to ensure that the important step of Highway Safety.In order to ensure smoothness and efficiency that road is run,
The comfortableness and security of road travel are lifted, the construction technology of Collison fence for bridge need to be improved, the firmness degree of guardrail is lifted
With quality, its due effect is given full play to.
Reinforced concrete fence is used bridge on highway anticollision barrier more, it is every on mounted beam face when guardrail is constructed
The inner edge of 3m surveying and locating guardrails, then installs spacer bar skeleton, and hanging wire is installed between two adjacent spacer bar skeletons
Middle reinforcing bar, spacer bar skeleton is spent vertically, levelness, protective layer thickness, the linear weight being precisely controlled as this procedure
In it is weight.
The content of the invention
It is an object of the invention to provide one kind is quick, precise positioning framework of steel reinforcement is spent vertically, levelness, protective layer thickness
With linear Collison fence for bridge reinforcing bar three-dimensional localization frame.
To achieve the above object, technical solution of the invention is：
The present invention is a kind of Collison fence for bridge reinforcing bar three-dimensional localization frame, including foot stool, stand, circle bubble seat, circle bubble, horizontal stroke
Bar；Described circle bubble seat is fixedly mounted on the top of foot stool, and circle bubble is arranged on circle bubble seat top surface, and the inner side of cross bar is fixed
The inner side of cross bar is fixed at the top of the top of circle bubble seat, stand, the outside of cross bar horizontally outward extends；Described stand
Including vertical rod, base, adjusting screw rod, transverse slat, described vertical rod is in the shape of the letter V, and is welded by two braces are at an acute angle, wherein one
Root brace is provided with scale, and the openend of vertical rod is upper end and is fixed on the inner side of cross bar, at the middle part of vertical rod across a horizontal stroke
It is screwed onto in the middle part of plate, adjusting screw rod on the transverse slat, the lower end of adjusting screw rod is connected with base.
Present invention additionally comprises steel ruler, the steel ruler as vertical rod a brace or be fixed on a brace of vertical rod.
The outer end of described cross bar has 900Barb.
Described base is in H type.
After such scheme, because the present invention includes foot stool, stand, circle bubble seat, circle bubble, cross bar, installed in vertical
The circle bubble of top of the trellis can keep the level of cross bar, and the stand height being made up of vertical rod, steel ruler, base, adjusting screw rod, transverse slat can
Regulation, the height of stand is just can adjust by rotating adjusting screw rod, very convenient to use, quick, with precise positioning steel
Muscles and bones frame is spent vertically, levelness, protective layer thickness and linear advantage, and it is reasonable in design, make simple, low-cost, operation
It is convenient, and with functions such as reusable and raising operating efficiencies.
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the axonometric drawing of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the side view of the present invention；
Fig. 4 is operation chart of the present invention；
Fig. 5 is positioning action schematic diagram of the present invention.
Embodiment
As shown in Figure 1-Figure 3, the present invention is a kind of Collison fence for bridge reinforcing bar three-dimensional localization frame, including foot stool 1, stand 2,
Circle bubble seat 3, circle bubble 4, cross bar 5.
Described circle bubble seat 3 is fixedly mounted on the top of foot stool 1, and circle bubble 4 is arranged on circle bubble 3 top surfaces of seat, cross bar 5
Inner side be fixed on the top of round bubble seat 3, the top of stand 2 is fixed on the inner side of cross bar 5, and the outside of cross bar 5 is horizontally outward
Extension, the outer end of cross bar has 900Barb 51.
Described stand 2 includes vertical rod 21, base 22, transverse slat 23, adjusting screw rod 24.Described vertical rod 21 is in the shape of the letter V, by
Two braces 211,212 are at an acute angle to be welded, wherein a brace 212 is provided with scale, the structure of the brace 212 can have two
Kind, Yi Zhongshi directly engraves scale, another is to regard steel ruler 212 as brace 212 on brace 212.Described vertical rod 21
Openend is upper end and is fixed on the inner side of cross bar 5, at the middle part of vertical rod 21 across a transverse slat 23, the middle part of adjusting screw rod 24
It is screwed onto on the transverse slat 23, the lower end of adjusting screw rod 24 is connected with base 22.Described base 22 is in H type.
Described foot stool 1 is made up of two supports 11,12, and two supports 11,12 constitute tripod with stand 2.
As shown in Figure 4, Figure 5, operating method of the invention：
1. per the inner edge of 3m surveying and locating guardrails on beam face, obtain back height variation, the regulation spiral shell on rotation stand 2 top
Bar 24, adjustment cross bar 5 to required height；
2. 22 liang of fulcrums of H type base of stand 2 are aligned into inner edge, adjustment foot stool 1 makes to justify bubble 4 between two parties, and the termination of cross bar 5 is
Angle point on the outside of guardrail 1# reinforcing bars, then put the 90 of guardrail 1# steel bar verticals alignment cross bar 50Barb 51, bottom is pre-buried with guardrail
Reinforcing bar（4# muscle）It is welded and fixed, after two adjacent guardrail 1# spacer bars are installed, then hanging wire control interval others 1# reinforcing bars.
Described above, only present pre-ferred embodiments, the structure type of stand can have a variety of, as long as adjustable height
Degree, therefore the scope that the present invention is implemented can not be limited with this, i.e., made according to scope of the present invention patent and description
Equivalent changes and modifications, all should still remain within the scope of the patent.
Claims (4)
1. a kind of Collison fence for bridge reinforcing bar three-dimensional localization frame, it is characterised in that：Including foot stool, stand, circle bubble seat, circle gas
Bubble, cross bar；Described circle bubble seat is fixedly mounted on the top of foot stool, and circle bubble is arranged on circle bubble seat top surface, cross bar it is interior
Side is fixed on the inner side that cross bar is fixed at the top of the top of round bubble seat, stand, and the outside of cross bar horizontally outward extends；It is described
Stand include vertical rod, base, adjusting screw rod, transverse slat, described vertical rod is in the shape of the letter V, is welded by two braces are at an acute angle,
Wherein one brace is provided with scale, and upper end is in the openend of vertical rod and is fixed on the inner side of cross bar, the middle part of vertical rod across
It is screwed onto in the middle part of a piece transverse slat, adjusting screw rod on the transverse slat, the lower end of adjusting screw rod is connected with base.
2. Collison fence for bridge reinforcing bar three-dimensional localization frame according to claim 1, it is characterised in that：Also include steel ruler, should
Steel ruler as vertical rod a brace or be fixed on a brace of vertical rod.
3. Collison fence for bridge reinforcing bar three-dimensional localization frame according to claim 1, it is characterised in that：Outside described cross bar
End has 900Barb.
4. Collison fence for bridge reinforcing bar three-dimensional localization frame according to claim 1, it is characterised in that：Described base is in h
Type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514733.0A CN107178034A (en) | 2017-06-29 | 2017-06-29 | Collison fence for bridge reinforcing bar three-dimensional localization frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514733.0A CN107178034A (en) | 2017-06-29 | 2017-06-29 | Collison fence for bridge reinforcing bar three-dimensional localization frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107178034A true CN107178034A (en) | 2017-09-19 |
Family
ID=59844756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710514733.0A Pending CN107178034A (en) | 2017-06-29 | 2017-06-29 | Collison fence for bridge reinforcing bar three-dimensional localization frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107178034A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075118A (en) * | 2019-12-31 | 2020-04-28 | 中建四局贵州投资建设有限公司 | Anti-collision wall steel bar positioner and positioning method |
| CN114575250A (en) * | 2021-12-22 | 2022-06-03 | 中交第四公路工程局有限公司 | A positioner for anticollision barrier reinforcing bar |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201913706U (en) * | 2010-12-14 | 2011-08-03 | 湖南中铁五新钢模有限责任公司 | Adjustable steel bar binding clamping fixture for prefabricating box girder |
| CN202323976U (en) * | 2011-11-14 | 2012-07-11 | 江苏大汉建设实业集团有限责任公司 | Stent for installing building foundation reinforcing mattress piece |
| KR20130001192A (en) * | 2012-11-21 | 2013-01-03 | 원문철 | Lateral auxiliary bar for continuously reinforced concrete pavements |
| CN203222734U (en) * | 2013-04-24 | 2013-10-02 | 山东科技大学 | Bridge guardrail metal stand column base construction leveling device |
| CN103422622A (en) * | 2013-09-07 | 2013-12-04 | 唐山曹妃甸二十二冶工程技术有限公司 | Height-adjustable recyclable reinforcing steel bar split heads |
| CN203977333U (en) * | 2014-07-16 | 2014-12-03 | 中铁十九局集团第二工程有限公司 | Anticollision barrier reinforcement installation locating rack |
| CN206941390U (en) * | 2017-06-29 | 2018-01-30 | 福建省高速公路有限责任公司 | Collison fence for bridge reinforcing bar three-dimensional localization frame |
| CN209942050U (en) * | 2018-12-04 | 2020-01-14 | 中铁建工集团有限公司 | Adjustable interim reinforcing bar split heads that can have enough to meet need of high strength for big cross-section roof beam |
-
2017
- 2017-06-29 CN CN201710514733.0A patent/CN107178034A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201913706U (en) * | 2010-12-14 | 2011-08-03 | 湖南中铁五新钢模有限责任公司 | Adjustable steel bar binding clamping fixture for prefabricating box girder |
| CN202323976U (en) * | 2011-11-14 | 2012-07-11 | 江苏大汉建设实业集团有限责任公司 | Stent for installing building foundation reinforcing mattress piece |
| KR20130001192A (en) * | 2012-11-21 | 2013-01-03 | 원문철 | Lateral auxiliary bar for continuously reinforced concrete pavements |
| CN203222734U (en) * | 2013-04-24 | 2013-10-02 | 山东科技大学 | Bridge guardrail metal stand column base construction leveling device |
| CN103422622A (en) * | 2013-09-07 | 2013-12-04 | 唐山曹妃甸二十二冶工程技术有限公司 | Height-adjustable recyclable reinforcing steel bar split heads |
| CN203977333U (en) * | 2014-07-16 | 2014-12-03 | 中铁十九局集团第二工程有限公司 | Anticollision barrier reinforcement installation locating rack |
| CN206941390U (en) * | 2017-06-29 | 2018-01-30 | 福建省高速公路有限责任公司 | Collison fence for bridge reinforcing bar three-dimensional localization frame |
| CN209942050U (en) * | 2018-12-04 | 2020-01-14 | 中铁建工集团有限公司 | Adjustable interim reinforcing bar split heads that can have enough to meet need of high strength for big cross-section roof beam |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075118A (en) * | 2019-12-31 | 2020-04-28 | 中建四局贵州投资建设有限公司 | Anti-collision wall steel bar positioner and positioning method |
| CN114575250A (en) * | 2021-12-22 | 2022-06-03 | 中交第四公路工程局有限公司 | A positioner for anticollision barrier reinforcing bar |
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