CN102644236B - T-shaped bridge construction - Google Patents
T-shaped bridge construction Download PDFInfo
- Publication number
- CN102644236B CN102644236B CN201110039586.9A CN201110039586A CN102644236B CN 102644236 B CN102644236 B CN 102644236B CN 201110039586 A CN201110039586 A CN 201110039586A CN 102644236 B CN102644236 B CN 102644236B
- Authority
- CN
- China
- Prior art keywords
- triangular form
- pull bar
- plate
- perforation
- triangle
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 26
- 239000011148 porous material Substances 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of T-shaped bridge construction, by the horizontal Beam of Combined triangle, triangular form support bar, dicyclo pull bar, recess pull bar, monocycle pull bar, location-plate, triangular form location-plate, bearing plate, X-type fixed mount forms.Summary of the invention is equipped with location-plate on bearing plate, perpendicular in the middle of location-plate have triangular form support bar, the horizontal Beam of Combined triangle is fixed with in the upper end of triangular form support bar, horizontal at Combined triangle, under dicyclo pull bar, be connected with recess pull bar, X-type fixed mount and triangular form location-plate are separately fixed on triangular form support bar two sides.Beneficial effect cost of production is low, and consumable quantity is little, produce and installation degree little, technical requirements is low, and loading weight is relatively large.
Description
Technical field
The present invention relates to a kind of bridge construction, relate to a kind of T-shaped bridge construction specifically.
Current technology
Current widely used arch bridge structure in use also exists, and cost of production is high, and consumable quantity is large, produce and installations degree large, technical requirements height etc. defect.
Goal of the invention
Object of the present invention is exactly to eliminate above-mentioned defect, and provide a kind of cost of production low, consumable quantity is little, produce and installation degree little, the T-shaped bridge construction that technical requirements is low.
Summary of the invention
Bearing plate is equipped with location-plate, perpendicular in the middle of location-plate have triangular form support bar, the horizontal Beam of Combined triangle is fixed with in the upper end of triangular form support bar, monocycle pull bar and dicyclo pull bar is fixed with under the horizontal Beam of Combined triangle, be connected with recess pull bar under dicyclo pull bar, X-type fixed mount and triangular form location-plate are separately fixed on triangular form support bar two sides.
The cross section, left and right of the horizontal hill of Combined triangle is a triangle mouth of pipe, an edged surface upwards, another root triangle mouth of pipe, an edged surface is downward, face, two the triangle mouth of pipe relative two limits is adjacent to up and down and is connected and fixed, and outside the sideline of triangle mouth of pipe the right and left below, respectively has a triangular form plane mouth of pipe, on one of them angle, each comfortable right position is adjacent to it and is connected and fixed.
The upper lower section of triangular form support bar is triangular form, left front trailing flank is sharp strip, and narrow lower end, upper end is wide, and the left front trailing flank of proximal portion in the same way right flank is turned, nearly top right section is the triangle mouth of pipe, has triangle short tube to be placed in one and be connected and fixed in this mouth of pipe.
The basic configuration of dicyclo pull bar is strip, and strip plane two ends proximal portion plane is circular, middle porose to wearing.
The upper transverse plane of recess pull bar is right angle inner concave shape, run through in left and right directions, the position, two, left and right of this interior concave volume front and back sides respectively there is a hole to wearing, the lower plane center of this interior concave volume there is a cylinder toward downward-extension, have screw thread outside arc surface, proximal portion has pore to wearing.
The global shape of monocycle pull bar is arc-shaped, and one end is earrings shape, porose to wearing, and other end arc surface has screw thread, and proximal portion is porose to wearing.
The global shape of location-plate is square surface plate, and it is that square is uniformly distributed that nearly four edges place has perforation, planar central position has a delthyrium to wearing,
The integral planar of triangular form location-plate is triangular form, and hypotenuse is arc-shaped indent.
The global shape of bearing plate is square surface plate, and it is square that nearly four edges place has punch position, and is evenly distributed.
The global shape of X-type fixed mount is X-type plane, two ends, left and right cross section tubular type.
Bearing plate is equipped with location-plate, perpendicular in the middle of location-plate have triangular form support bar, the horizontal hill of Combined triangle is fixed with in the upper end of triangular form support bar, the lower plane of the horizontal hill of Combined triangle is hung with monocycle pull bar and dicyclo pull bar, and X-type fixed mount and triangular form location-plate are separately fixed on triangular form support bar two sides.
Accompanying drawing explanation
Fig. 1 is the elevation of T-shaped bridge construction of the present invention
Fig. 2 is the left view of T-shaped bridge construction of the present invention
Fig. 3 is the top view of T-shaped bridge construction of the present invention
Fig. 4 A, Fig. 4 B, Fig. 4 C are respectively triangular form support bar lateral view, elevation and top view in T-shaped bridge construction of the present invention
Fig. 4 D, Fig. 4 E is respectively triangle cover plate elevation in T-shaped bridge construction of the present invention and lateral view
Fig. 5 A, Fig. 5 B is respectively the horizontal Beam elevation of Combined triangle in T-shaped bridge construction of the present invention and lateral view
Fig. 5 C, Fig. 5 D is respectively location-plate elevation in T-shaped bridge construction of the present invention and top view
Fig. 5 E, Fig. 5 F is respectively bearing plate top view in T-shaped bridge construction of the present invention and elevation
Fig. 5 G, Fig. 5 H is respectively dicyclo pull bar elevation in T-shaped bridge construction of the present invention and lateral view
Fig. 6 A, Fig. 6 B is respectively monocycle pull bar elevation in T-shaped bridge construction of the present invention and lateral view
Fig. 6 C, Fig. 6 D is respectively bearing frame top view in T-shaped bridge construction of the present invention and lateral view
Fig. 6 E, Fig. 6 F is respectively recess pull bar top view in T-shaped bridge construction of the present invention and lateral view
Fig. 6 G, Fig. 6 H is respectively load-bearing joint elevation in T-shaped bridge construction of the present invention and lateral view
Fig. 7 A, Fig. 7 B, Fig. 7 C are respectively X-type fixed mount elevation, top view and lateral view in T-shaped bridge construction of the present invention
Fig. 8 A, Fig. 8 B, is respectively the triangular form location-plate elevation in T-shaped bridge construction of the present invention and top view
Detailed description of the invention
On corresponding four bases 0, first four pieces of nearly peripheries of bearing plate 1 plane to perforation respectively the bolt 15 aimed in four basis 0 planes setting up, after this again the triangular form of four pieces of location-plate 2 planar central to be placed on bearing plate 1 respectively afterwards to an angle in perforation is corresponding with the angle of the triangle in location-plate 2 plane of the bridge left and right other end to perforation.
At the center of four pieces of location-plates 2 in perforation, successively the lower end aligned of four triangular form support bars 3
These centers put in after perforation, temporary erection is fixed, after this horizontal for Combined triangle hill 10 is lifted, allow the mouth of pipe of the triangular form pipe about it in the middle of two end section bottoms pack into respectively the mouth of pipe of the side, left and right one of two corresponding triangular form support bar 3 upper ends outer after, the front and back sides of four triangular form support bars 3 is vertical up and down, the one side opposite tilt separately that two corresponding triangular form support bars about 3 are corresponding, the angle that angle forms 35 degree with vertical line is separately advisable, and four straight lines making four central points on the same position in the plane on four triangular form support bar 3 tops just closely be linked to be form square, and four central spot in same level line after, then respectively two groups of triangular form support bars 3 and the horizontal hill 10 of Combined triangle are connected and fixed.
After triangular form support bar 3 and the horizontal hill of Combined triangle are connected and fixed, near each junction on position, polylith triangular form cover plate 17 is located by connecting fixing on a corresponding position, is connected and fixed with it after after this two of four pieces of triangular form location-plates 12 minor faces being adjacent to respectively the upper end of a triangular form support bar wherein side under the lower plane at the nearly two ends of the horizontal Beam 10 of Combined triangle.
Combine above middle two ends on relevant position at former and later two triangular form support bars 3 and the horizontal hill 10 of Combined triangle, X-type fixed mount is placed in one, and four pin are connected to and wherein fix, and tighten after the bolt after this on basis overlapping upper cap nut.
Under the relevant position of the lower plane of the horizontal hill 10 of Combined triangle, bearing frame 11 end, is sticked towards sky and be connected and fixed, after this ear cyclic rings of dicyclo pull bar 7 and monocycle pull bar 6 is inserted in the recess of bearing frame 11 respectively, after after aiming at entering fixed axis 16 string in apertures, three, front and back, and sealing wearing in pore to divide after insertion opening pin to break on nearly top, so far T-shaped bridge construction is roughly formed.
In the cross section at two ends, T-shaped bridge construction left and right, first a part for bridge channel plate 4 is sent into from one end, on the inner side bearing supporting frame 14 of frame between the triangular form support bar 3 of two, front and back, after this outside the entrance point inserting the two triangular form support bars 3 in front and back of bridge channel plate 4 again top relevant position on fixedly mount bearing frame 9, and earrings shape one end of monocycle pull bar 6 is inserted in the recess of bearing frame 9, until before in after on three faces to after coincideing before and after perforation, leading flank to perforation in insert fixed axis 16, until after going here and there out on the back side, at fixed axis] insertion opening pin in pore on the arc surface of the front end of 6, divide the sealing that breaks.
Outside the arc surface of numerous monocycle pull bar 6 lower ends, first perforation is set up load-bearing joint 5, afterwards nut is also set up screw-in, again load-bearing joint 5 one end bossy body bolt is inserted after in the perforation of reply mutually on bridge channel plate 4 dual-side face, going here and there out tightening after the bolt after perforation overlaps upper cap nut on bridge channel plate 4 dual-side face.
Be placed in the lower end of two dicyclo pull bars 7 after in the recess of recess pull bar 8 upper end, fixed axis 18 first from sealing in perforation the frontal plane of recess pull bar 8 upper end, went here and there again two dicyclo pull bar 7 lower ends to perforation, then went here and there again recess pull bar 8 upper end more on the back side to perforation after, insertion opening pin in the pore of fixed axis front end, point chap is fixing.
Outside the arc surface of recess pull bar 8 lower end, setting up perforation on load-bearing joint 5 lower planes, after this bossy body bolt string on a side cross on face, bridge passage two limits to perforation in after, cover upper cap nut is tightened, and tighten at the arc surface overcoat upper cap nut of recess pull bar 8 lower end, until after bridge floor all lays, and tighten whole bolt after adjusting, packing engineering all terminates since then.
When vehicle passes through on bridge floor, weight is by single, and dicyclo pull bar 6,7 is transferred on the nearly two ends of Combined triangle crossbeam 10, is just transferred subsequently on four triangular form support bars, is finally transferred on basis.
Claims (1)
1. a T-shaped bridge construction,
It is characterized in that; Bearing plate is equipped with location-plate, perpendicular in the middle of location-plate have triangular form support bar, the horizontal Beam of Combined triangle is fixed with in the upper end of triangular form support bar, monocycle pull bar and dicyclo pull bar is fixed with under the horizontal Beam of Combined triangle, recess pull bar is connected with under dicyclo pull bar, X-type fixed mount and triangular form location-plate are separately fixed on triangular form support bar two sides
The horizontal hill of described Combined triangle, cross section, left and right is a triangle mouth of pipe, an edged surface upwards, another root triangle mouth of pipe, an edged surface is downward, face, two the triangle mouth of pipe relative two limits is adjacent to up and down and is connected and fixed, outside the sideline of triangle mouth of pipe the right and left below, respectively there is a triangular form plane mouth of pipe, on one of them angle, each comfortable right position is adjacent to it and is connected and fixed
Described triangular form support bar, upper lower section is triangular form, and left front trailing flank is sharp strip, and narrow lower end, upper end is wide, and the left front trailing flank of proximal portion in the same way right flank is turned, and nearly top right section is the triangle mouth of pipe, has triangle short tube to be placed in one and be connected and fixed in this mouth of pipe,
Described dicyclo pull bar, basic configuration is strip, and strip plane two ends proximal portion plane is circular, middle porose to wearing,
Described recess pull bar, upper transverse plane is right angle inner concave shape, runs through in left and right directions, the position, two, left and right of this interior concave volume front and back sides respectively there is a hole to wearing, the lower plane center of this interior concave volume having a cylinder toward downward-extension, outside arc surface, having screw thread, proximal portion has pore to wearing
Described monocycle pull bar, global shape is arc-shaped, and one end is earrings shape, porose to wearing, and other end arc surface has screw thread, and proximal portion is porose to wearing,
Described location-plate, global shape is square surface plate, and it is that square is uniformly distributed that nearly four edges place has perforation, planar central position has a delthyrium to wearing,
Described triangular form location-plate, integral planar is triangular form, and hypotenuse is arc-shaped indent,
Described bearing plate, global shape is square surface plate, and it is square that nearly four edges place has punch position, and is evenly distributed,
Described X-type fixed mount, global shape is X-type plane, two ends, left and right cross section tubular type,
On corresponding four bases (0), the bolt (15) in perforation respectively aligning four basis (0) planes is set up first four pieces of nearly peripheries of bearing plate (1) plane, after this again the triangular form of four pieces of location-plate (2) planar central to be placed on bearing plate (1) respectively afterwards to the angle of an angle and the triangle in location-plate (2) plane of the bridge left and right other end in perforation to perforation is corresponding
At the center of four pieces of location-plates (2) in perforation, successively the lower end aligned of four triangular form support bars (3)
These centers put in after perforation, temporary erection is fixed, after this horizontal for Combined triangle hill (10) is lifted, allow the mouth of pipe of the triangular form pipe about it in the middle of two end section bottoms pack into respectively the mouth of pipe of the side, left and right one of two corresponding triangular form support bar (3) upper ends outer after, vertical up and down for the front and back sides of four triangular form support bars (3), the one side opposite tilt separately that two corresponding triangular form support bar (3) left and right are corresponding, the angle that angle forms 35 degree with vertical line is separately advisable, and four straight lines making four central points on the same position in the plane on four triangular form support bar (3) tops just closely be linked to be form square, and four central spot in same level line after, then respectively two groups of triangular form support bars (3) and the horizontal hill of Combined triangle (10) are connected and fixed,
After triangular form support bar (3) and the horizontal hill of Combined triangle are connected and fixed, near each junction on position, polylith triangular form cover plate (17) is located by connecting fixing on a corresponding position, after this be connected and fixed with it after two minor faces of four pieces of triangular form location-plates (12) being adjacent to respectively the upper end of a triangular form support bar wherein side under the lower plane at the nearly two ends of the horizontal Beam of Combined triangle (10)
Above two ends in the middle of former and later two triangular form support bars (3) and the horizontal hill of Combined triangle (10) combination on relevant position, X-type fixed mount is placed in one, four pin are connected to and wherein fix, and tighten after the bolt after this on basis overlapping upper cap nut
Under the relevant position of the lower plane of the horizontal hill of Combined triangle (10), bearing frame (11) end, is sticked towards sky and be connected and fixed, after this ear cyclic rings of dicyclo pull bar (7) and monocycle pull bar (6) is inserted in the recess of bearing frame (11) respectively, after after aiming at entering fixed axis (16) string in apertures, three, front and back, and sealing wearing in pore to divide after insertion opening pin to break on nearly top, so far T-shaped bridge construction is roughly formed
In the cross section at two ends, T-shaped bridge construction left and right, first a part for bridge channel plate (4) is sent into from one end, on the inner side bearing supporting frame (14) of frame between the triangular form support bar (3) of two, front and back, after this outside the entrance point inserting the two triangular form support bars (3) in front and back of bridge channel plate (4) again top relevant position on fixedly mount bearing frame (9), and earrings shape one end of monocycle pull bar (6) is inserted in the recess of bearing frame (9), until before in after on three faces to after coincideing before and after perforation, leading flank to perforation in insert fixed axis (16) until after going here and there out on the back side, insertion opening pin in pore on the arc surface of the front end of fixed axis (16), divide the sealing that breaks,
Outside the arc surface of numerous monocycle pull bar (6) lower ends, first perforation is set up load-bearing joint (5), afterwards nut is also set up screw-in, again load-bearing joint (5) one end bossy body bolt is inserted after in the perforation of reply mutually on bridge channel plate (4) dual-side face, going here and there out tightening after the bolt after perforation overlaps upper cap nut on bridge channel plate (4) dual-side face
Be placed in the lower end of two dicyclo pull bars (7) after in the recess of recess pull bar (8) upper end, fixed axis (18) first from sealing in perforation the frontal plane of recess pull bar (8) upper end, went here and there again two dicyclo pull bar (7) lower ends to perforation, then went here and there again recess pull bar (8) upper end more on the back side to perforation after, insertion opening pin in the pore of fixed axis front end, dividing breaks fixes
Outside the arc surface of recess pull bar (8) lower end, setting up perforation on load-bearing joint (5) lower planes, after this bossy body bolt string on a side cross on face, bridge passage two limits to perforation in after, cover upper cap nut is tightened, and tighten at the arc surface overcoat upper cap nut of recess pull bar (8) lower end, until after bridge floor all lays, and tighten whole bolt after adjusting, packing engineering all terminates since then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110039586.9A CN102644236B (en) | 2011-02-17 | 2011-02-17 | T-shaped bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110039586.9A CN102644236B (en) | 2011-02-17 | 2011-02-17 | T-shaped bridge construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102644236A CN102644236A (en) | 2012-08-22 |
| CN102644236B true CN102644236B (en) | 2015-10-14 |
Family
ID=46657299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110039586.9A Expired - Fee Related CN102644236B (en) | 2011-02-17 | 2011-02-17 | T-shaped bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102644236B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107217791B (en) * | 2017-07-31 | 2023-06-20 | 广西路桥工程集团有限公司 | Light high-strength reinforced concrete arch-shaped structural beam |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08218326A (en) * | 1995-02-10 | 1996-08-27 | Kajima Corp | Reinforcement method of viaduct floorboard |
| CN2287638Y (en) * | 1995-03-27 | 1998-08-12 | 徐继先 | Shoulder arch bridge |
| JP3318533B2 (en) * | 1998-11-11 | 2002-08-26 | 株式会社ピー・エス | Arch rib construction equipment for concrete arch bridges |
| JP2004232296A (en) * | 2003-01-29 | 2004-08-19 | Ishikawajima Harima Heavy Ind Co Ltd | Arch bridge and arch frame structure |
| CN1944796A (en) * | 2006-10-23 | 2007-04-11 | 钟宝驹 | Prestress steel-concrete combined structure frame member |
| US8104130B2 (en) * | 2007-09-27 | 2012-01-31 | Marc Lerner | Bridge structure |
-
2011
- 2011-02-17 CN CN201110039586.9A patent/CN102644236B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08218326A (en) * | 1995-02-10 | 1996-08-27 | Kajima Corp | Reinforcement method of viaduct floorboard |
| CN2287638Y (en) * | 1995-03-27 | 1998-08-12 | 徐继先 | Shoulder arch bridge |
| JP3318533B2 (en) * | 1998-11-11 | 2002-08-26 | 株式会社ピー・エス | Arch rib construction equipment for concrete arch bridges |
| JP2004232296A (en) * | 2003-01-29 | 2004-08-19 | Ishikawajima Harima Heavy Ind Co Ltd | Arch bridge and arch frame structure |
| CN1944796A (en) * | 2006-10-23 | 2007-04-11 | 钟宝驹 | Prestress steel-concrete combined structure frame member |
| US8104130B2 (en) * | 2007-09-27 | 2012-01-31 | Marc Lerner | Bridge structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102644236A (en) | 2012-08-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101569774B1 (en) | Angle assemblying of width bar is post for easy fence | |
| JP2015145565A5 (en) | ||
| CN204298720U (en) | A kind of concrete box girder being provided with cable guide pipe positioner | |
| CN102644236B (en) | T-shaped bridge construction | |
| CN201808000U (en) | Tool for screwing porcelain insulator bolts | |
| CN203979789U (en) | A kind of crane span structure supporting structure and there is its mixing plant | |
| CN204919902U (en) | Fashioned curved surface curtain system of broken line unit | |
| CN202914468U (en) | Square tube connecting piece | |
| CN205059391U (en) | Dual -purpose car afterbody of fire control watering operation platform | |
| CN100513726C (en) | Cast-in-situ concrete beam formwork supports combination structure | |
| CN104625340A (en) | Manual welding method of high-strength small-size H-shaped steel | |
| CN206438605U (en) | A kind of steel crane beam attachment structure | |
| CN203624446U (en) | Conveying line crossbeam connecting structure | |
| CN105401775B (en) | Variable cross-section auxiliary positioning angle steel | |
| CN207917081U (en) | The tool part built for SPAR platform hards cabin | |
| CN101498149B (en) | Attachment head and system for creating superstructures | |
| CN204132066U (en) | A kind of spliced arched frame | |
| CN204783975U (en) | Prismatic connecting seat | |
| CN104481092A (en) | Column connected with base plate frame and handrail column connecting piece | |
| CN205780106U (en) | The cross connecting piece of framework of glasshouse big shack | |
| CN103352426B (en) | The vertical pedestal of Hoisting Steel Pipe Arch | |
| CN104775664A (en) | Vertical rod structure used for fence | |
| CN205152801U (en) | Bulky concrete adjustable support system of tilting | |
| CN205077395U (en) | Bow -shaped bridge floor guardrail installation device with adjustable fast | |
| US9920489B2 (en) | Roadway widening structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20151014 Termination date: 20160217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |