CN201076982Y - Universal weld-forming device for cable bridge - Google Patents

Universal weld-forming device for cable bridge Download PDF

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Publication number
CN201076982Y
CN201076982Y CNU2007201026076U CN200720102607U CN201076982Y CN 201076982 Y CN201076982 Y CN 201076982Y CN U2007201026076 U CNU2007201026076 U CN U2007201026076U CN 200720102607 U CN200720102607 U CN 200720102607U CN 201076982 Y CN201076982 Y CN 201076982Y
Authority
CN
China
Prior art keywords
forming
channel
fixed
welding
worktable
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
CNU2007201026076U
Other languages
Chinese (zh)
Inventor
杨继东
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.)
MCC Jingtang Construction Co Ltd
Original Assignee
MCC Jingtang Construction 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 MCC Jingtang Construction Co Ltd filed Critical MCC Jingtang Construction Co Ltd
Priority to CNU2007201026076U priority Critical patent/CN201076982Y/en
Application granted granted Critical
Publication of CN201076982Y publication Critical patent/CN201076982Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a forming device, in particular to a general weld forming device for cable trays, which comprises a worktable of channel steel, a plurality of sideboards and a plurality of ladder-strip baseplate. The utility model is characterized in that a plurality of lead screws are arranged at the bottom of the general weld forming device for cable trays, and a plurality of positive threads and reverse threads are respectively arranged at the two ends of the lead screw; a plurality of parallel guide rails are fixed beneath the worktable of channel steel; a plurality of rotating shafts fixedly connected in a bearing bracket are arranged on the inner side of the worktable of channel steel; and a plurality of ladder-strip positioning limiters are fixed on the rotating shaft. The utility model has the advantages of simple structure, low cost, strong versatility, suitability for welding of cable trays with various scales, no need of assembling and disassembling of limiters in order to complete welding, good stability of quality of forming trays and high productivity.

Description

The general welding and forming device of cable testing bridge
Technical field
The utility model relates to a kind of shaped device, the general welding and forming device of specifically a kind of cable testing bridge.
Background technology
The cable testing bridge of producing at present and using mainly contains two kinds of slot type crane span structure and ladder-type bridge frames by the form branch.The general welding fabrication method that adopts when the moulding crane span structure promptly is welded together to form the cable crane span structure that economizes on electricity to terraced bar or base plate and side plate.Traditional method is that the fixing gear of welding is located on the channel-section steel workbench, and then side plate and terraced bar or base plate leaned against on the gear welds.But because the form of required crane span structure is different with width, will gear shift when the crane span structure of moulding different scales, original gear then must be removed, and then again to shelves.So not only expend great amount of manpower and material resources, and had a strong impact on operating efficiency.
Summary of the invention
The purpose of this utility model is in order to solve the deficiency that prior art exists, the general welding and forming device of cable testing bridge a kind of simple in structure, easy to operate to be provided.
The purpose of this utility model realizes by adopting following technical proposals: the general welding and forming device of a kind of cable testing bridge, comprise channel-section steel workbench, side plate shelves and terraced bar positioning, it is characterized in that: the below of described channel-section steel workbench is fixed with a plurality of closed slides; Described channel-section steel workbench inboard is provided with the rotating shaft in some affixed supports of bearing, is fixed with a plurality of terraced bar positionings on this rotating shaft; The bottom of channel-section steel workbench is provided with some rhizoid thick sticks, and the two ends of leading screw are respectively arranged with positive and negative screw thread.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is simple in structure, and cost is low, and highly versatile is applicable to the cable testing bridge that welds various scales, need not the dismounting gear and can finish welding, and moulding crane span structure quality stability is good, high efficiency.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Channel-section steel workbench 1 in the accompanying drawing 2, guide rail 2, leading screw 3, side plate shelves 4, terraced bar positioning 5, rotating shaft 6, handwheel 7, the support of bearing 8, handle 9, locking nut 10.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Referring to accompanying drawing 1, accompanying drawing 2, the utility model be by channel-section steel workbench 1, guide rail 2, and leading screw 3, side plate shelves 4, terraced bar positioning 5, rotating shaft 6, handwheel 7, the support of bearing 8, handle 9, locking nut 10 is formed.Side plate shelves 4 are welded on the channel-section steel workbench 1, below channel-section steel workbench 1, inlay many closed slides 2, and be provided with the rotating shaft 6 that is fixed in the support of bearing 8 in the inboard of channel-section steel workbench 1, and a plurality of terraced bar positionings 5 of welding on the rotating shaft 6, rotating shaft 6 one ends connect handwheel 7.Some rhizoid thick sticks 3 that spin in the channel-section steel workbench 1, an end of leading screw 3 connects handle 9, and the two ends of leading screw 3 are respectively positive and negative screw threads.
When the welding crane span structure, can be according to the width of required crane span structure, regulating handle 9 drives leading screw 3 rotations, because the two ends of leading screw 3 are positive and negative screw thread, channel-section steel workbench 1 will be done relatively or slip in opposite directions along guide rail 2, can be according to specification regulated at will width dimensions, after adjusting finishes locking nut 10 is locked, prevent that width from changing in the course of the work, then side plate is leaned against on the side plate shelves 4, place base plate again or terraced bar welds.When welding slot type crane span structure, rotation hand wheel 7 rotates to channel-section steel workbench 1 below to terraced bar positioning 5, avoids blocking base plate; Rotation hand wheel 7 during welding ladder type crane span structure makes rotating shaft 6 that terraced bar positioning 5 rotations are risen, and terraced bar is leaned against can carry out the accurate in locating welding on the terraced bar positioning 5.

Claims (1)

1. general welding and forming device of cable testing bridge, comprise channel-section steel workbench, side plate shelves and terraced bar positioning, it is characterized in that: the below of described channel-section steel workbench is fixed with a plurality of closed slides, the inboard of channel-section steel workbench is provided with some the rotating shafts that are fixed in the support of bearing, is fixed with a plurality of terraced bar positionings on this rotating shaft; The bottom of channel-section steel workbench is provided with some rhizoid thick sticks, and the two ends of leading screw are respectively arranged with positive and negative screw thread.
CNU2007201026076U 2007-09-21 2007-09-21 Universal weld-forming device for cable bridge Expired - Fee Related CN201076982Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201026076U CN201076982Y (en) 2007-09-21 2007-09-21 Universal weld-forming device for cable bridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201026076U CN201076982Y (en) 2007-09-21 2007-09-21 Universal weld-forming device for cable bridge

Publications (1)

Publication Number Publication Date
CN201076982Y true CN201076982Y (en) 2008-06-25

Family

ID=39569035

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201026076U Expired - Fee Related CN201076982Y (en) 2007-09-21 2007-09-21 Universal weld-forming device for cable bridge

Country Status (1)

Country Link
CN (1) CN201076982Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106076735A (en) * 2016-07-28 2016-11-09 昆山优乐智机器人科技有限公司 A kind of integration point glue transfer synthetic operation platform
CN110153578A (en) * 2018-02-12 2019-08-23 南京善围建筑科技有限公司 A kind of main joist welding equipment and welding method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106076735A (en) * 2016-07-28 2016-11-09 昆山优乐智机器人科技有限公司 A kind of integration point glue transfer synthetic operation platform
CN110153578A (en) * 2018-02-12 2019-08-23 南京善围建筑科技有限公司 A kind of main joist welding equipment and welding method

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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: 20080625

Termination date: 20120921

C17 Cessation of patent right