CN202894163U - Hyperbola streamline pier cap panel profiling device - Google Patents
Hyperbola streamline pier cap panel profiling device Download PDFInfo
- Publication number
- CN202894163U CN202894163U CN 201220507605 CN201220507605U CN202894163U CN 202894163 U CN202894163 U CN 202894163U CN 201220507605 CN201220507605 CN 201220507605 CN 201220507605 U CN201220507605 U CN 201220507605U CN 202894163 U CN202894163 U CN 202894163U
- Authority
- CN
- China
- Prior art keywords
- hyperbola
- pier cap
- streamline
- panel
- control panel
- 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
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to the bridge pier cap molding technology field and particularly is a hyperbola streamline pier cap panel profiling device which is disclosed to solve the problem that when a hyperbola streamline pier cap template is machined through the technology of the prior art, a panel is difficult to mold, split seams are excessive, welding and polishing work load is too large, and auxiliary material consumption quantities are too large; and other problems. The hyperbola streamline pier cap panel profiling device comprises a framework structure consisting of a crossbeam at an upper part, a lower platform at a lower part, and stand columns, wherein an inverted jack is mounted on the crossbeam, a piston rod of the jack is connected with an upper die, and a lower die is mounted on the lower platform. The upper die comprises a connecting plate, stand ribs, and a control panel; and the lower die comprises a connecting plate, stand ribs, and a control panel. The beneficial effects of the hyperbola streamline pier cap panel profiling device are that the hyperbola streamline pier cap panel profiling device is advantaged by simple structure, manufacture convenience, lowered labor intensity and production cost, and guaranteed construction period and quality.
Description
Technical field
The utility model belongs to the technical field of bridge pier cap forming, is specifically related to a kind of equipment for the streamlined pier cap panel of hyperbola die mould.
Background technology
In today of high-speed railway develop rapidly, railroad bridge is designed beautifully this theory also day by day deeply, bridge pier column version is also enriched colourful gradually, the streamlined bridge pier cap of the hyperbola work that is typical case wherein wherein, many newly built railway main lines can both be seen the bridge pier column of this kind moulding, and the pier cap structure is seen accompanying drawing 1.
The pier cap structure of the bridge pier cap of hyperbola streamlined structure and old name for the Arabian countries in the Middle East ground circle and common nose circle shape pier cap structure are compared, in vertical, horizontal different curves is set all, because hyperbola partly is to open up curved surface, it is relatively more difficult that template adds the panel forming of hyperboloid panel in man-hour, and construction quality is difficult for guaranteeing.At present, the pier cap of this version adds man-hour, and hyperboloid part panel adopts the following methods simple process: the mold plate for pier cap panel is to be divided into 11 equal portions along short transverse, by broken line panel is launched to be divided into 11 fritters, forms through welding, polishing again.Because in the manufacturing process, can not solve well the Problems in forming of hyperboloid panel, have following problem: surface blending is rough, broken line is more, product curved surface weak effect; Curved surface divided block number is many, causes piece to increase, and it is serious that welding capacity increases welding deformation, and product integral assembling effect is undesirable, affects the presentation quality of pier cap.Workman's labour intensity and the production cost of product have been increased on the other hand.
Summary of the invention
The problems such as there is the panel forming difficulty in the utility model when solving prior art processing hyperbola mold plate for pier cap, and piece is too much, and welding, polishing workload are large, and auxiliary material consumption is large provide a kind of equipment for the streamlined pier cap panel of hyperbola die mould.
The utility model adopts following technical scheme to realize:
A kind of equipment for the streamlined pier cap panel of hyperbola die mould, it is characterized in that the crossbeam that it comprises top, the frame structure that the lower platform of bottom and column form, inverted jack is installed on the crossbeam, the tailpiece of the piston rod of jack connects mold, bed die is installed on the lower platform, described mold comprises the gusset piece that is connected with jack from top to bottom, the control control panel is vertical, some parallel stud and the control panel of horizontal both direction radian, gusset piece, stud and control panel connect from top to bottom successively, described bed die comprises the gusset piece that connects with lower platform from bottom to top, the control control panel is vertical, the stud of horizontal both direction radian and control panel, the gusset piece of bed die, stud and control panel connect from bottom to top successively.
The utlity model has following beneficial effect:
1, Design of Dies is simple in structure, and is easy to make.
2, solve the piecemeal problem of hyperbola panel.
3, solved the compressing problem of hyperboloid panel.
4, reduced labour intensity and production cost:
After having adopted the method, having reduced by 6 road plate cutting stock seams, also is the butt weld that has reduced by 6 road plates simultaneously.Reduced the consumption of auxiliary material, the workload that weld seam is processed has reduced workman's labour intensity and the production cost of making.
5, guaranteed duration and quality:
Utilize this equipment that the hyperbola panel is pressed, guaranteed the smooth and fairshaped whole curved surface effect of hyperbola of each splicing seams transition of panel.Reduce template processing and fabricating operation and workload, guaranteed duration and quality.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the A-A profile of Fig. 1,
Fig. 3 is the upper die structure schematic diagram,
Fig. 4 is the lower die structure schematic diagram
Among the figure, the 1-crossbeam, the 2-jack, the 3-column, the 4-mold, the 5-bed die, the 6-lower platform, the 7-suspension bracket, the 8-distribution box, the 9-oil pipe, the 10-motor, 11-Electromagnetic Control Hydraulic Station, the 12-gusset piece, the 13-stud, 14-controls steel plate.
The specific embodiment
By reference to the accompanying drawings the specific embodiment of the present utility model is described further.
1, structure of the present utility model forms:
Such as accompanying drawing 1, shown in 2, it comprises the crossbeam 1 on top, the frame structure that the lower platform 6 of bottom and column 3 form, inverted jack 2 is installed on the crossbeam 1, the tailpiece of the piston rod of jack 2 connects mold 4, bed die 5 is installed on the lower platform 6, described mold 4 comprises the gusset piece 12 that is connected with jack from top to bottom, control control panel 14 is vertical, some parallel stud 13 and the control panel 14 of horizontal both direction radian, gusset piece 12, stud 13 and control panel 14 connect from top to bottom successively, described bed die comprises the gusset piece that connects with lower platform from bottom to top, the control control panel is vertical, the stud of horizontal both direction radian and control panel, the gusset piece of bed die, stud and control panel connect from bottom to top successively.
In addition, tamping plant also comprises hydraulic system and Circuits System.By calculating in the situation that guarantee frame structure safety, at crossbeam suspension bracket and lower platform fixedly mold and bed die.The column full weld is in the lower platform both ends, and the perpendicularity of assurance column and lower platform.Crossbeam and suspension bracket are made into first part, then are assembled into after the one limited block on the welding beam by dimensional requirement again.
2, structural design
The equipment assembly of the streamlined pier cap panel of hyperbola swaging comprises: crossbeam 1, jack 2, column 3, mold 4, bed die 5, lower platform 6, suspension bracket 7, hydraulic system and Circuits System.Device structure spare material therefor is the Q235 steel.Concrete structure is as follows:
1. crossbeam 1 adopts the Plate Welding of δ 30mm to form, and section is the rectangular configuration of 190mm*220mm, adopts weld connection between each plate.
2. column 3 adopts the steel plate cutting of δ 30mm to form, and is of a size of 300mm*1800mm, has crossbeam to reserve notch on the column.
3. mold 4 and bed die 5 used gusset pieces are δ 20mm steel plate, and stud adopts δ 12 steel plates to form through the numerical control cutting machine blanking, and radian control steel plate is that the compacting of δ 6mm steel plate forms, and welds with stud is disconnected.
4. lower platform adopts the Plate Welding of δ 25mm to form, and section is the rectangular configuration of 300mm*650mm, adopts weld connection between each plate.
3, concrete operations
1. crossbeam: steel plate good under the numerical control cutting machine (δ 30) is welded into box according to the construction drawing size, and riser needs indentation upper and lower cover plates 10mm, to make things convenient for full weld, foot welding height: 8mm;
2. suspension bracket: connecting plate, otic placode, stud are welding as one by construction drawing, and guaranteeing to be enclosed within has certain surplus on the crossbeam;
3. column: use the numerical control cutting machine blanking, for making stress equalization, must guarantee to place square hole size and the height of crossbeam, the upper end need φ 60mm circular hole processed, convenient lifting.
4. upper/lower die: stud is welded on the upper lower connecting plate successively by die drawing up and down, more lower good working face panel (6 * 2 of δ) is placed on upper/lower die tongue and groove place, and to mould compacting aftershaping, firm welding gets final product again.For making tamping plant adapt to multiple pier cap size, therefore the working face radius is suitably dwindled, the working face after dwindling can press expanded range to diameter phi 1800～3500mm, has greatly increased the practicality of this equipment;
5. lower platform: with behind stud and the bottom Plate Welding, again connecting plate is covered first, behind the centering position, be welding as one weld bead height: 8mm.
4, tamping plant assembling
1. lower platform and bed die are connected and fixed with the M20*65 bolt;
2. with column and lower platform firm welding (guaranteeing that column is vertical with lower platform);
3. crossbeam is penetrated from a heel post square hole, again suspension bracket is inserted in crossbeam after, pass from opposite side column square hole;
4. suspension bracket, hydraulic jack footstock and mold are connected firmly with the M20*65 bolt; .
5. for making upper/lower die working face gap size reduce to minimum, capable of regulating suspension bracket position is welded to limited block on the crossbeam after complete again, with fixing suspension bracket;
6. the oil pipe of hydraulic jack and Electromagnetic Control Hydraulic Station passes the ply-yarn drill fixture, and it is welded to the column correct position; Again the Electromagnetic Control Hydraulic Station is fixed in tamping plant;
7. distribution box is fixed on the column by construction drawing;
8. spray antirust paint;
9. after the debugging, unusual without occurring, can formally use.
Claims (1)
1. equipment that is used for the streamlined pier cap panel of hyperbola die mould, it is characterized in that its crossbeam that comprises top (1), the frame structure that the lower platform of bottom (6) and column (3) form, the upper inverted jack (2) of installing of crossbeam (1), the tailpiece of the piston rod of jack (2) connects mold (4), bed die (5) is installed on the lower platform (6), described mold (4) comprises the gusset piece (12) that is connected with jack from top to bottom, control control panel (14) is vertical, some parallel stud (13) and the control panel (14) of horizontal both direction radian, gusset piece (12), stud (13) and control panel (14) connect from top to bottom successively, described bed die comprises the gusset piece that connects with lower platform from bottom to top, the control control panel is vertical, the stud of horizontal both direction radian and control panel, the gusset piece of bed die, stud and control panel connect from bottom to top successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507605 CN202894163U (en) | 2012-09-29 | 2012-09-29 | Hyperbola streamline pier cap panel profiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507605 CN202894163U (en) | 2012-09-29 | 2012-09-29 | Hyperbola streamline pier cap panel profiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202894163U true CN202894163U (en) | 2013-04-24 |
Family
ID=48114882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220507605 Expired - Fee Related CN202894163U (en) | 2012-09-29 | 2012-09-29 | Hyperbola streamline pier cap panel profiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202894163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270329A (en) * | 2016-08-24 | 2017-01-04 | 安徽华骅桥梁设备制造有限公司 | A kind of high-speed rail bridge hyperbola pier cap steel form and the equipment of manufacture thereof |
| CN107377698A (en) * | 2017-08-09 | 2017-11-24 | 江苏鹏诚钢构有限公司 | A kind of cold-formed mould of hyperboloid |
-
2012
- 2012-09-29 CN CN 201220507605 patent/CN202894163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270329A (en) * | 2016-08-24 | 2017-01-04 | 安徽华骅桥梁设备制造有限公司 | A kind of high-speed rail bridge hyperbola pier cap steel form and the equipment of manufacture thereof |
| CN107377698A (en) * | 2017-08-09 | 2017-11-24 | 江苏鹏诚钢构有限公司 | A kind of cold-formed mould of hyperboloid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201659311U (en) | Drilling mold of H-shaped steel wing edge plate | |
| CN102839747A (en) | Construction method for steel structure truss of super high-rise special structure | |
| CN203236254U (en) | Positioning tool for earhole of universal joint fork | |
| CN202894163U (en) | Hyperbola streamline pier cap panel profiling device | |
| CN202571693U (en) | H-shaped steel assembly jig frame | |
| CN203282380U (en) | Spliced type base | |
| CN205000631U (en) | Reinforcing apparatus of outer shear force wall aluminum mould toe riser | |
| CN101797593A (en) | Vertical axial extrusion process and device of high-temperature and high-pressure seamless tee joint | |
| CN202192669U (en) | Trapezoid sleeper die plate | |
| CN204171159U (en) | A kind of high temperature alloy shaped as frame ring forming frock | |
| CN111042188A (en) | Supporting-free template for reserved bolt holes of roughing mill body and construction method | |
| CN204018933U (en) | A kind of stainless steel railcar modular side wall skeleton assembly welding frock | |
| CN211849566U (en) | Roughing mill body reserved bolt hole support-free template | |
| CN203248094U (en) | Large-diameter ultra-deep vertical shaft sinking headframe | |
| CN202984560U (en) | End flange yoke preforging die for driving shafts | |
| CN204074826U (en) | A kind of engineering steel form distortion adjusting device | |
| CN209869456U (en) | Universal adjustable fan-shaped block | |
| CN202344660U (en) | Saddle plate forming die | |
| CN203853708U (en) | Dual steel-wheel roller cross beam splicing fixture | |
| CN202292008U (en) | Welding assembly for polygonal cylinder | |
| CN2855677Y (en) | Vacuum mould sleeve device of charcoal formation machine | |
| CN102777069B (en) | Construction method of spatial curved-surface high tower structure | |
| CN202745455U (en) | Spatial curved surface high tower structure | |
| CN114961240B (en) | Special-shaped high-low span bottom plate construction template and construction method | |
| CN219386022U (en) | Bridge support pad stone template assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20160929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |