CN202227276U - Mobile platform applied on bridge pier template - Google Patents

Mobile platform applied on bridge pier template Download PDF

Info

Publication number
CN202227276U
CN202227276U CN2011203357402U CN201120335740U CN202227276U CN 202227276 U CN202227276 U CN 202227276U CN 2011203357402 U CN2011203357402 U CN 2011203357402U CN 201120335740 U CN201120335740 U CN 201120335740U CN 202227276 U CN202227276 U CN 202227276U
Authority
CN
China
Prior art keywords
template steel
diagonal brace
rib
template
horizontal bars
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
CN2011203357402U
Other languages
Chinese (zh)
Inventor
苏岚
邓永驰
张立新
王立
董亮
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.)
Shanghai Civil Engineering Co Ltd of CREC
Municipal Engineering Co Ltd of Shanghai Civil Engineering Co Ltd of CREC
Original Assignee
Shanghai Civil Engineering Co Ltd of CREC
Municipal Engineering Co Ltd of Shanghai Civil Engineering Co Ltd of CREC
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 Shanghai Civil Engineering Co Ltd of CREC, Municipal Engineering Co Ltd of Shanghai Civil Engineering Co Ltd of CREC filed Critical Shanghai Civil Engineering Co Ltd of CREC
Priority to CN2011203357402U priority Critical patent/CN202227276U/en
Application granted granted Critical
Publication of CN202227276U publication Critical patent/CN202227276U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the field of bridge pier construction mobile platform building technology, specifically a mobile platform applied on a bridge pier template, which comprises a template steel vertical rib, horizontal rod members, a diagonal brace, vertical rods, cross rods, boards and a safety net. The rod members, the diagonal brace and the template steel vertical rib are provided with bolt holes. The intermediate part of the template steel vertical rib is provided with a plurality of horizontal rod members. The diagonal brace is arranged between the horizontal rod members and the template steel vertical rib. The diagonal brace, the horizontal rod members and the template steel vertical rib are connected together through bolts so as to form the frame of the platform. The end portions of the plurality of horizontal rod members are welded with vertical rods and two cross rods are arranged between every two adjacent vertical rods. The cross rods and the vertical rods are connected together through fasteners. The horizontal rod members are paved with boards. The vertical rods are externally hung with the safety net so as to from the integral body of the platform. Due to the adoption of the mobile platform adopting the above structure, the personnel safety of operators engaged in high-altitude construction can be well ensured. The mobile platform can be conveniently and quickly installed on the template steel vertical rib of a bridge pier. Since the mobile platform is designed to be directly installed on the template steel vertical rib, the construction space is saved.

Description

A kind of movable platform that is used on the bridge abutment moulding plate
[technical field]
The utility model patent relates to Bridge Pier Construction movable platform technical field of buildings, a kind of specifically movable platform that is used on the bridge abutment moulding plate.
[background technology]
In the construction of bridge pier, the workman generally carries out construction operation on scaffold, and existing scaffold is row's grid frame of bamboo structure, and this structure does not have the basis of mechanical calculation, and a dependence experience and doing often because intensity is low, not firm, has an accident.
In addition, in the construction of bridge pier, because the pier shaft of bridge pier is high, weather condition is abominable, and scaffold can't be built and remove, and safety can not be protected.
Domestic patent 200420046850.7 discloses the scalable operation platform of the outside formula of a kind of oblique tensile tower end, though solved the safety problem of building, it can't satisfy the requirement that bridge pier construction needs are constructed scaffold or movable platform fast.
[summary of the invention]
The purpose of the utility model is exactly the deficiency that will solve prior art, provide a kind of can reduce bridge pier work high above the ground security risk, be convenient to install be used for the movable platform on the bridge abutment moulding plate.
For realizing a kind of movable platform that is used on the bridge abutment moulding plate of above-mentioned purpose design, comprise that the template steel erects rib, horizontal bars, diagonal brace, vertical rod, cross bar, plank and safety net, it is characterized in that the perpendicular rib of described rod member, diagonal brace and template steel is provided with bolt hole; Be provided with some horizontal bars in the middle of the perpendicular rib of described template steel; The perpendicular intercostal of described horizontal bars and template steel is provided with diagonal brace, all connects with bolt between the perpendicular rib of diagonal brace, horizontal bars and template steel, constitutes the platform skeleton; Vertical rod is all welded in described some horizontal bars end; Be provided with the twice cross bar between vertical rod and the vertical rod, described cross bar is connected through fastener with vertical rod, is paved with plank on the described horizontal bars; Described vertical rod is linked with safety net outward, constitutes whole.
Described horizontal bars and diagonal brace all adopt 75 angle steel, and two ends are apart from 1m up and down for the perpendicular rib of horizontal bars and template steel, and the length of described horizontal bars is 1m.
The utility model is compared with prior art; The movable platform of this structure can be good at ensureing work high above the ground personnel's safety; Can be installed in easily and fast on the perpendicular rib of template steel of bridge pier, and the space of construction has been saved in the design that is set directly on the perpendicular rib of template steel.
[description of drawings]
Fig. 1 is the cross section structure sketch map of the utility model;
Among the figure 1, the perpendicular rib 2 of template steel, bolt 3, horizontal bars 4, diagonal brace 5, cross bar 6, vertical rod.
[specific embodiment]
In conjunction with accompanying drawing the utility model is further specified, the manufacturing technology of this device is very clearly concerning this professional people.
Shown in accompanying drawing 1, prepared screw-bolt hole on the perpendicular rib of the template steel of every joint pier shaft typing adopts 75 angle steel to be connected with the perpendicular rib bolt of template as horizontal bars and diagonal brace, forms the platform skeleton.The vertical rod of horizon bar angle steel end welding scaffolding steel pipe guard rail, level is established the twice scaffolding steel pipe, is connected with the vertical rod fastener.The wide 1m of movable platform upward expires boarding, the plug-in safety net of guard rail.

Claims (2)

1. a movable platform that is used on the bridge abutment moulding plate comprises that the template steel erects rib, horizontal bars, diagonal brace, vertical rod, cross bar, plank and safety net, it is characterized in that the perpendicular rib of described rod member, diagonal brace and template steel is provided with bolt hole; Be provided with some horizontal bars in the middle of the perpendicular rib of described template steel; The perpendicular intercostal of described horizontal bars and template steel is provided with diagonal brace, all connects with bolt between the perpendicular rib of diagonal brace, horizontal bars and template steel, constitutes the platform skeleton; Vertical rod is all welded in described some horizontal bars end; Be provided with the twice cross bar between vertical rod and the vertical rod, described cross bar is connected through fastener with vertical rod, is paved with plank on the described horizontal bars; Described vertical rod is linked with safety net outward, constitutes whole.
2. a kind of movable platform that is used on the bridge abutment moulding plate as claimed in claim 1 is characterized in that described horizontal bars and diagonal brace all adopt 75 angle steel, and two ends are apart from 1m up and down for the perpendicular rib of horizontal bars and template steel, and the length of described horizontal bars is 1m.
CN2011203357402U 2011-09-08 2011-09-08 Mobile platform applied on bridge pier template Expired - Fee Related CN202227276U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203357402U CN202227276U (en) 2011-09-08 2011-09-08 Mobile platform applied on bridge pier template

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203357402U CN202227276U (en) 2011-09-08 2011-09-08 Mobile platform applied on bridge pier template

Publications (1)

Publication Number Publication Date
CN202227276U true CN202227276U (en) 2012-05-23

Family

ID=46077868

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203357402U Expired - Fee Related CN202227276U (en) 2011-09-08 2011-09-08 Mobile platform applied on bridge pier template

Country Status (1)

Country Link
CN (1) CN202227276U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102691267A (en) * 2012-06-11 2012-09-26 中铁大桥局股份有限公司 High pier construction method for external whole operation platform
CN104404883A (en) * 2014-11-19 2015-03-11 中交四航局第三工程有限公司 Inner working platform for rapid construction of bridge pier and construction method using inner working platform
CN107313343A (en) * 2017-07-07 2017-11-03 宋文通 A kind of novel all-in-one bridge security overhauls corridor hanging basket

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102691267A (en) * 2012-06-11 2012-09-26 中铁大桥局股份有限公司 High pier construction method for external whole operation platform
CN104404883A (en) * 2014-11-19 2015-03-11 中交四航局第三工程有限公司 Inner working platform for rapid construction of bridge pier and construction method using inner working platform
CN107313343A (en) * 2017-07-07 2017-11-03 宋文通 A kind of novel all-in-one bridge security overhauls corridor hanging basket

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Legal Events

Date Code Title Description
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: 20120523

Termination date: 20180908

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