CN106312423A - Tool jig frame for manufacturing steel structure box bridge - Google Patents
Tool jig frame for manufacturing steel structure box bridge Download PDFInfo
- Publication number
- CN106312423A CN106312423A CN201610934215.XA CN201610934215A CN106312423A CN 106312423 A CN106312423 A CN 106312423A CN 201610934215 A CN201610934215 A CN 201610934215A CN 106312423 A CN106312423 A CN 106312423A
- Authority
- CN
- China
- Prior art keywords
- assembly
- connecting rod
- rod assembly
- moulding bed
- box bridge
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The invention discloses a tool jig frame for manufacturing a steel structure box bridge. The tool jig frame comprises supporting leg assemblies (1), inclined connecting rod assemblies (4) and a beam assembly and pin shaft (5) and is characterized in that the supporting leg assemblies (1) are connected with screw assemblies (2), horizontal connecting rod assemblies (3), the inclined connecting rod assemblies (4) and the beam assembly and pin shaft (5) at the same time; the beam assembly and pin shaft (5) are mounted on the upper portions of the supporting leg assemblies (1), and the two supporting leg assemblies (1) are connected through the horizontal connecting rod assemblies (3) and the inclined connecting rod assemblies (4); the tool jig frame for manufacturing the steel structure box bridge is used for solving the problems that at present, a whole welding jig frame is only used one time commonly, and cannot be repeatedly used, and the problems that manufacturing is troublesome and materials are wasted exist.
Description
Technical field
The present invention relates to the frock moulding bed that a kind of steel construction Box Bridge makes, particularly relate to a kind of steel construction Box Bridge and make
Frock moulding bed, belong to the frock field of bridge Linear Control.
Background technology
Most domestic steel Box Bridge has the requirements such as horizontal wall inscription, longitudinal gradient, camber, steel bridge to press the expansion of bridge centrage in song
Line, bridge floor is curved surface, during processing and fabricating, needs special tooling moulding bed to ensure the linear of bridge and size.Job site is commonly used at present
Frock moulding bed be mostly integral solder moulding bed, according to the elevation dimension at all control point, by the final installment state of steel Box Bridge
Making corresponding moulding bed, integral solder moulding bed is typically used only once, it is impossible to reuse, and there is making trouble, wastes material
The problem of material.
Summary of the invention
The technical problem to be solved in the present invention is to provide the frock moulding bed that a kind of steel construction Box Bridge makes, and utilizes this steel to tie
The frock moulding bed that structure Box Bridge makes solves current Integral welded moulding bed and is typically used only once, it is impossible to reuse, and
Exist and make trouble, the problem of waste material.
The technical scheme that the present invention takes is: the frock moulding bed that a kind of steel construction Box Bridge makes, including leg assembly, tiltedly
To connecting rod assembly and transverse beam assembly and bearing pin, described leg assembly is simultaneously and screw component, horizontal brace rod assembly, oblique
Connecting rod assembly and transverse beam assembly and bearing pin connect；Transverse beam assembly and bearing pin are arranged on leg assembly top, two supporting leg groups
Connected by horizontal brace rod assembly, oblique connecting rod assembly between part.
Described leg assembly is made up of steel pipe, base-plate, gusset and otic placode, supporting leg inner wall belt trapezoidal thread, with
Screw component connects, and each supporting leg has group otic placode, is connected with connecting rod assembly.
Described horizontal brace rod assembly two ends band connects shift fork, and middle part is trapezoidal thread sleeve.
Described oblique connecting rod assembly two ends band connects shift fork, and middle part is trapezoidal thread sleeve.
Described screw component wire rod thread is trapezoidal thread, and top is ball-type articulated joint, is connected with crossbeam, for Universal rotary
Turn.
Described transverse beam assembly is T-shaped, and the pivoting support that group is above is arranged at bottom.
Described horizontal brace rod assembly and oblique connecting rod assembly are used interchangeably.
The frock moulding bed that a kind of steel construction Box Bridge of technique scheme makes, this moulding bed is mainly by leg assembly, silk
Bar assembly, horizontal brace rod assembly, oblique connecting rod assembly, transverse beam assembly and bearing pin, bolt forms, and each assembly is all in design
Make standard component with when manufacturing, and interchangeable between same parts, during assembling first screw component, horizontal brace rod assembly and
Oblique connecting rod assembly is installed and is fixed on leg assembly, then adjusts size, has fastened bolt, and transverse beam assembly and bearing pin are pacified
Install to can complete on the mounting assembly that assembled the assembling of frock moulding bed, can use after having assembled.
The leg assembly of the present invention is made up of steel pipe, base-plate, gusset and otic placode, supporting leg inner wall belt trapezoidal thread,
It is connected with screw component, each supporting leg has group otic placode, be connected with connecting rod assembly, be so connected firmly, easily install, readily removable
Unload.
The horizontal brace rod assembly two ends band of the present invention connects shift fork, and middle part is trapezoidal thread sleeve, and scalable is pacified
Holding position and size for connection.
The oblique connecting rod assembly two ends band of the present invention connects shift fork, and middle part is trapezoidal thread sleeve, and scalable is pacified
Holding position and size for connection.
The screw component wire rod thread of the present invention is trapezoidal thread, and top is ball-type articulated joint, is connected with crossbeam, for universal
Rotating, installation direction is optionally rotated, conveniently adjusting angle and direction.
The transverse beam assembly of the present invention is T-shaped, and the pivoting support of more than 3 groups is arranged at bottom, so supports stress big.
Horizontal brace rod assembly and the oblique connecting rod assembly of the present invention are used interchangeably, and such variety of components is few, general,
Cost-effective.
In sum, use technical scheme can solve current Integral welded moulding bed completely typically can only make
With once, it is impossible to reuse, and there is making trouble, the problem of waste material.
Accompanying drawing explanation
Accompanying drawing 1 is present configuration schematic diagram；
Accompanying drawing 2 is outward appearance top view of the present invention；
Accompanying drawing 3 is moulding bed connection diagram of the present invention；
Accompanying drawing 4 is leg assembly outside drawing of the present invention；
Accompanying drawing 5 is screw component schematic diagram of the present invention；
Accompanying drawing 6 is connecting rod schematic diagram of the present invention；
Accompanying drawing 7 is crossbeam schematic diagram of the present invention；
Figure is labeled as: 1, leg assembly, 2, screw component, 3, horizontal brace rod, 4, oblique connecting rod assembly, 5, crossbeam group
Part.
Detailed description of the invention
Below in conjunction with the accompanying drawings and invention is described further by specific embodiment.
1. as shown in Fig. 1 ~ 7, the frock moulding bed that a kind of steel construction Box Bridge makes, including: leg assembly 1, screw component
2, horizontal brace rod 3, oblique connecting rod assembly 4 and transverse beam assembly 5.With screw component 2, horizontal brace rod the while of leg assembly 1
Assembly 3, oblique connecting rod assembly 4 and transverse beam assembly and bearing pin 5 connect；Transverse beam assembly and bearing pin 5 are arranged on leg assembly 1
Portion, is connected by horizontal brace rod assembly 3, oblique connecting rod assembly 4 between two leg assemblies 1.
During test, first according to the leg assembly at the beginning of design, screw component, horizontal brace rod assembly, oblique connecting rod group
Part, transverse beam assembly and bearing pin and fastening bolt size and material, produce each assembly, and each assembly make in principle
Becoming standard component, same parts has interchangeability.In conjunction with the conventional design feature of steel case bridge, leg assembly design height about 1m, prop up
Lower limb is welded into by thick walled steel tube, base-plate, gusset, otic placode, supporting leg inner wall belt trapezoidal thread, for being connected with screw mandrel, and regulation
Height dimension, each supporting leg has the otic placode of 8 groups of band pin-and-holes, for being connected with connecting rod assembly, and connecting rod length component about 3m,
Connecting rod two ends band connects shift fork, and middle part is trapezoidal thread sleeve, scalable size for connection, screw component length about 1m,
Wire rod thread is trapezoidal thread, and top is ball-type articulated joint, for hinged with crossbeam, and Universal rotary, transverse beam assembly is T-shaped, under
There is the pivoting support of more than 3 groups in portion.
After carrying out all parts production according to design requirement, complete to assemble according to technical scheme, can see
Go out original Integral welded moulding bed to be typically used only once, it is impossible to reuse, and there is making trouble, asking of waste material
Topic has had been resolved.
Claims (7)
1. the frock moulding bed that steel construction Box Bridge makes, including leg assembly 1, oblique connecting rod assembly 4 and transverse beam assembly
And bearing pin 5, it is characterised in that: described leg assembly 1 is simultaneously and screw component 2, horizontal brace rod assembly 3, oblique connecting rod
Assembly 4 and transverse beam assembly and bearing pin 5 connect；Transverse beam assembly and bearing pin 5 are arranged on leg assembly 1 top, two leg assemblies 1
Between connected by horizontal brace rod assembly 3, oblique connecting rod assembly 4.
The frock moulding bed that a kind of steel construction Box Bridge the most according to claim 1 makes, it is characterised in that: described supporting leg
Assembly 1 is made up of steel pipe, base-plate, gusset and otic placode, supporting leg inner wall belt trapezoidal thread, is connected with screw component 2, each
There are 8 groups of otic placodes on supporting leg, are connected with connecting rod assembly 2.
The frock moulding bed that a kind of steel construction Box Bridge the most according to claim 1 makes, it is characterised in that: described level
Connecting rod assembly 3 two ends band connects shift fork, and middle part is trapezoidal thread sleeve.
The frock moulding bed that a kind of steel construction Box Bridge the most according to claim 1 makes, it is characterised in that: described is oblique
Connecting rod assembly 4 two ends band connects shift fork, and middle part is trapezoidal thread sleeve.
The frock moulding bed that a kind of steel construction Box Bridge the most according to claim 1 makes, it is characterised in that: described screw mandrel
Assembly 2 wire rod thread is trapezoidal thread, and top is ball-type articulated joint, is connected with crossbeam, for Universal rotary.
The frock moulding bed that a kind of steel construction Box Bridge the most according to claim 1 makes, it is characterised in that: described crossbeam
Assembly is T-shaped, and the pivoting support of more than 3 groups is arranged at bottom.
7. the frock moulding bed made according to a kind of steel construction Box Bridge described in claim 1,3 and 4 Arbitrary Term, its feature exists
In: described horizontal brace rod assembly 3 and oblique connecting rod assembly 4 are used interchangeably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934215.XA CN106312423A (en) | 2016-10-25 | 2016-10-25 | Tool jig frame for manufacturing steel structure box bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934215.XA CN106312423A (en) | 2016-10-25 | 2016-10-25 | Tool jig frame for manufacturing steel structure box bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106312423A true CN106312423A (en) | 2017-01-11 |
Family
ID=57819417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610934215.XA Pending CN106312423A (en) | 2016-10-25 | 2016-10-25 | Tool jig frame for manufacturing steel structure box bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106312423A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238871Y (en) * | 1995-03-07 | 1996-10-30 | 李琳 | Support device for framing |
| CN200955254Y (en) * | 2006-09-30 | 2007-10-03 | 王雄文 | Supporting device for building |
| CN202187431U (en) * | 2011-07-19 | 2012-04-11 | 浙江华铁建筑安全科技股份有限公司 | Adjustable support rod |
| CN202705911U (en) * | 2012-06-21 | 2013-01-30 | 中交二公局第一工程有限公司 | Steel anchor beam position adjusting support |
| CN103846597A (en) * | 2014-01-27 | 2014-06-11 | 中铁宝桥集团有限公司 | Integral assembling and welding device for mobile type steel box girder segments and adjusting method |
-
2016
- 2016-10-25 CN CN201610934215.XA patent/CN106312423A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238871Y (en) * | 1995-03-07 | 1996-10-30 | 李琳 | Support device for framing |
| CN200955254Y (en) * | 2006-09-30 | 2007-10-03 | 王雄文 | Supporting device for building |
| CN202187431U (en) * | 2011-07-19 | 2012-04-11 | 浙江华铁建筑安全科技股份有限公司 | Adjustable support rod |
| CN202705911U (en) * | 2012-06-21 | 2013-01-30 | 中交二公局第一工程有限公司 | Steel anchor beam position adjusting support |
| CN103846597A (en) * | 2014-01-27 | 2014-06-11 | 中铁宝桥集团有限公司 | Integral assembling and welding device for mobile type steel box girder segments and adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |
|
| RJ01 | Rejection of invention patent application after publication |