CN104099877A - Connecting bar - Google Patents

Connecting bar Download PDF

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Publication number
CN104099877A
CN104099877A CN201410344052.0A CN201410344052A CN104099877A CN 104099877 A CN104099877 A CN 104099877A CN 201410344052 A CN201410344052 A CN 201410344052A CN 104099877 A CN104099877 A CN 104099877A
Authority
CN
China
Prior art keywords
steel plate
stiffener
hole
plate
plates
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
Application number
CN201410344052.0A
Other languages
Chinese (zh)
Inventor
华巧波
Original Assignee
华巧波
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 华巧波 filed Critical 华巧波
Priority to CN201410344052.0A priority Critical patent/CN104099877A/en
Publication of CN104099877A publication Critical patent/CN104099877A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a connecting bar comprising a body. The body comprises steel plates, reinforcing plates, fixing plates, and a connecting plate. The steel plates include a first steel plate and a second steel plate. The upper and lower portions of the first and second steel plates are fixed through the fixing plates. The right side of the first steel plate and the right side of the second steel plate are connected through the connecting plate. The first steel plate and the second steel plate have the same structures. The first steel plate and the second steel plate are provided with first through holes and second through holes, respectively. The reinforcing plates include the first reinforcing plates and the second reinforcing plates. The first reinforcing plates and the second reinforcing plates are arranged on the inner sides of the first and second through holes. The connecting bar is reasonable in structural design and is especially suitable for connection of parts of a bridge basket main truss.

Description

A kind of connecting rod
Technical field
The present invention relates to a kind of connecting rod, specifically a kind of main truss cradle connecting rod for bridge construction.
Technical background
The main truss cradle of bridge construction is to be formed by connecting by connecting rod and connect box, but some connecting rods on current existing market, design unreasonable, be used for connecting after each parts of main truss cradle, if disassembled, to re-use, its fixing hole can destroy, and connecting rod mostly is a steel body structure, Heavy Weight, cost is high, in the time of fixedly, want a plurality of workmans to lift, assembling is inconvenient, and when main truss cradle is installed, all in high-altitude, the parts of Heavy Weight, cause the workman of installation abnormally dangerous, fall down because of carelessness, will cause great safe thing.
Summary of the invention
The invention provides a kind of connecting rod.
The object of the invention is to solve some connecting rods on existing market, design unreasonable, be used for connecting after each parts of main truss cradle, will be from new utilization if disassembled, its fixing hole can destroy, and connecting rod mostly is a steel body structure, Heavy Weight, cost is high, in the time of fixedly, a plurality of workmans to lift, assembling is inconvenient, and when main truss cradle is installed, be all in high-altitude, the parts of Heavy Weight, cause the workman of installation abnormally dangerous, fall down because of carelessness, will cause the problem of serious accident.
The technical solution adopted for the present invention to solve the technical problems is: the present invention includes body, described body comprises steel plate, stiffener, fixed head and junction plate, described steel plate comprises the first steel plate and the second steel plate, the first described steel plate and the second steel plate upper and lower are fixed by fixed head, the first described steel plate is connected by junction plate with the second steel plate right edge, the first described steel plate is identical with the second steel plate structure, on the first described steel plate and the second steel plate, be respectively equipped with the first through hole and the second through hole, described stiffener comprises the first stiffener and the second stiffener, the first described through hole and the second through hole inner side edge are respectively equipped with the first stiffener and the second stiffener.
The invention has the beneficial effects as follows: reasonable in design of the present invention, be particularly suitable for the connection of each parts of bridge hanging basket main truss, recycling rate of waterused is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the sectional structure chart of A-A in Fig. 1.
Fig. 4 is the sectional structure chart of B-B in Fig. 1.
Fig. 5 is the sectional structure chart of C-C in Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
As shown in Figure 1, the present invention includes body, described body comprises steel plate, stiffener, fixed head and junction plate 1, described steel plate comprises the first steel plate 5 and the second steel plate 7, the first described steel plate 5 and the second steel plate 7 upper and lowers are fixing by fixed head 6, the first described steel plate 5 is connected by junction plate 1 with the second steel plate 7 right edge, the first described steel plate 5 is identical with the second steel plate 7 structures, on the first described steel plate 5 and the second steel plate 7, be respectively equipped with the first through hole 3 and the second through hole 9, described stiffener comprises the first stiffener 4 and the second stiffener 8, the first described through hole 3 and the second through hole 9 inner side edges are respectively equipped with the first stiffener 4 and the second stiffener 8.
The first described stiffener 4 and the second stiffener 8 centers are provided with the first stiffener through hole 3 and the second stiffener through hole 10, and the first described stiffener through hole 3 and the second stiffener through hole 10 are communicated with the first through hole 2 and the second through hole 9 respectively.
The first described steel plate 5 and the second steel plate 7 upper and lowers are respectively equipped with four fixed heads 6.
Described the first through hole 2 and the second through hole 9 are respectively equipped with three.
Described the first stiffener 4 and the second stiffener 8 have respectively three.
Described junction plate 1 is arcuate structure.
The first described steel plate 5 and the second steel plate 7 are " C " type structure.

Claims (7)

1. a connecting rod, comprise body, it is characterized in that described body comprises steel plate, stiffener, fixed head and junction plate, described steel plate comprises the first steel plate and the second steel plate, the first described steel plate and the second steel plate upper and lower are fixed by fixed head, the first described steel plate is connected by junction plate with the second steel plate right edge, the first described steel plate is identical with the second steel plate structure, on the first described steel plate and the second steel plate, be respectively equipped with the first through hole and the second through hole, described stiffener comprises the first stiffener and the second stiffener, the first described through hole and the second through hole inner side edge are respectively equipped with the first stiffener and the second stiffener.
2. a kind of connecting rod according to claim 1, it is characterized in that described the first stiffener and the second stiffener center are provided with the first stiffener through hole and the second stiffener through hole, described the first stiffener through hole and the second stiffener through hole are communicated with the first through hole and the second through hole respectively.
3. a kind of connecting rod according to claim 1, is characterized in that described the first steel plate and the second steel plate upper and lower are respectively equipped with four fixed heads.
4. a kind of connecting rod according to claim 1, is characterized in that described the first through hole and the second through hole are respectively equipped with three.
5. a kind of connecting rod according to claim 1, is characterized in that described the first stiffener and the second stiffener have respectively three.
6. a kind of connecting rod according to claim 1, is characterized in that described junction plate is arcuate structure.
7. a kind of connecting rod according to claim 1, is characterized in that the first described steel plate and the second steel plate are for " C " type structure.
CN201410344052.0A 2014-07-20 2014-07-20 Connecting bar Pending CN104099877A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410344052.0A CN104099877A (en) 2014-07-20 2014-07-20 Connecting bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410344052.0A CN104099877A (en) 2014-07-20 2014-07-20 Connecting bar

Publications (1)

Publication Number Publication Date
CN104099877A true CN104099877A (en) 2014-10-15

Family

ID=51668393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410344052.0A Pending CN104099877A (en) 2014-07-20 2014-07-20 Connecting bar

Country Status (1)

Country Link
CN (1) CN104099877A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104404874A (en) * 2014-11-10 2015-03-11 黄叶芳 Hanging bracket
CN104404878A (en) * 2014-11-10 2015-03-11 黄叶芳 Connecting rod
CN104404880A (en) * 2014-11-10 2015-03-11 黄叶芳 Hanging bracket
CN104404876A (en) * 2014-11-10 2015-03-11 黄叶芳 Side plate for connecting rods
CN104404877A (en) * 2014-11-10 2015-03-11 黄叶芳 Connecting hanger
CN104404889A (en) * 2014-11-10 2015-03-11 黄叶芳 Hoisting bracket device
CN104404881A (en) * 2014-11-10 2015-03-11 黄叶芳 Hanging bracket box
CN104404875A (en) * 2014-11-10 2015-03-11 黄叶芳 Connecting rod

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201560400U (en) * 2009-09-17 2010-08-25 南昌市创新钢结构有限公司 Stayed-cable hanging basket
JP5409178B2 (en) * 2009-08-06 2014-02-05 株式会社錢高組 Construction method of concrete bridge and moving work apparatus used in the construction method
CN203514208U (en) * 2013-08-12 2014-04-02 中铁十六局集团第三工程有限公司 Cantilever construction disassembling and assembling type triangular hanging basket load-bearing main truss
CN203530864U (en) * 2013-10-29 2014-04-09 西南交通大学 Large-span concrete continuous beam bridge side span folding device
CN203938975U (en) * 2014-07-20 2014-11-12 华巧波 A kind of connecting rod

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5409178B2 (en) * 2009-08-06 2014-02-05 株式会社錢高組 Construction method of concrete bridge and moving work apparatus used in the construction method
CN201560400U (en) * 2009-09-17 2010-08-25 南昌市创新钢结构有限公司 Stayed-cable hanging basket
CN203514208U (en) * 2013-08-12 2014-04-02 中铁十六局集团第三工程有限公司 Cantilever construction disassembling and assembling type triangular hanging basket load-bearing main truss
CN203530864U (en) * 2013-10-29 2014-04-09 西南交通大学 Large-span concrete continuous beam bridge side span folding device
CN203938975U (en) * 2014-07-20 2014-11-12 华巧波 A kind of connecting rod

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
博远模板: "连续梁悬臂施工的菱形挂篮的设计", 《百度》, 17 May 2014 (2014-05-17), pages 1 - 4 *
王安文: "论连续箱梁菱形挂篮设计", 《城市建设理论研究》, no. 10, 13 May 2014 (2014-05-13), pages 1 - 7 *
长大笨笨: "挂篮安装作业指导书", 《新浪博客》, 19 October 2010 (2010-10-19) *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104404874A (en) * 2014-11-10 2015-03-11 黄叶芳 Hanging bracket
CN104404878A (en) * 2014-11-10 2015-03-11 黄叶芳 Connecting rod
CN104404880A (en) * 2014-11-10 2015-03-11 黄叶芳 Hanging bracket
CN104404876A (en) * 2014-11-10 2015-03-11 黄叶芳 Side plate for connecting rods
CN104404877A (en) * 2014-11-10 2015-03-11 黄叶芳 Connecting hanger
CN104404889A (en) * 2014-11-10 2015-03-11 黄叶芳 Hoisting bracket device
CN104404881A (en) * 2014-11-10 2015-03-11 黄叶芳 Hanging bracket box
CN104404875A (en) * 2014-11-10 2015-03-11 黄叶芳 Connecting rod

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Application publication date: 20141015

C12 Rejection of a patent application after its publication