CN204919347U - Iron wedge support system with adjustable pier is accepted bent cap construction and is used - Google Patents
Iron wedge support system with adjustable pier is accepted bent cap construction and is used Download PDFInfo
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- CN204919347U CN204919347U CN201520589339.XU CN201520589339U CN204919347U CN 204919347 U CN204919347 U CN 204919347U CN 201520589339 U CN201520589339 U CN 201520589339U CN 204919347 U CN204919347 U CN 204919347U
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Abstract
The utility model belongs to the technical field of the pier is accepted the bent cap construction and is used the formwork support system, for solving the current technical problem that bent cap support system security performance is not high, the foundation bearing capacity expects much and the expense of setting up is high, provide an iron wedge support system with adjustable pier is accepted bent cap construction and is used, include to wear the rod iron in the hole is reserved to the pier, adjustable indisputable wedge, I -steel and the lumps of wood, the reservation hole of pier is all stretched out at the both ends of rod iron, and adjustable indisputable wedge setting is on the rod iron of the pier left and right sides, and the I -steel is vertically set up on the adjustable indisputable wedge of the two adjacent pier left and right sides, transversely sets up a plurality of lumps of wood on two I -steel of the left and right sides. The utility model discloses supporting to support with full hall scaffold with the staple bolt method and comparing, the security performance is high, has reduced the time limit for a project of full hall scaffold material cost, labour cost, pre -compaction expense and pre -compaction, moreover easy operation, use nimble, economic nature and suitability strong, and adjustable indisputable wedge can have enough to meet the need the use, accords with national energy -concerving and environment -protective requirement.
Description
Technical field
The utility model belongs to bridge pier and accepts Coping Construction form bracing system technical field, is specifically related to a kind of bridge pier and accepts Coping Construction adjustable iron wedge support system.
Background technology
When bridge engineering columnar pier accepts bent cap, the method for supporting of conventional bent cap has Hold Hoop method to support and full hall scaffold supports two kinds.And due to bent cap point load large, require high to the security performance of form bracing system, conventional method for supporting is difficult to meet construction requirement.There is the security incident of overall landing in Hold Hoop method, the whole nation has more than ten to rise according to incompletely statistics in engineering in the past, there is certain potential safety hazard; Full hall scaffold supports high to ground requirement for bearing capacity, and set up scaffold expense and relatively want high, the impact by geographical terrain is large, has some limitations.
Summary of the invention
The utility model is solve the technical problem that existing bent cap support system security performance is not high, bearing capacity of foundation soil requirement is high and set up costly, provides a kind of bridge pier and accepts Coping Construction adjustable iron wedge support system.
The technical solution adopted in the utility model is as follows:
Coping Construction adjustable iron wedge support system accepted by a kind of bridge pier, comprise the rod iron be through in bridge pier reserving hole, adjustable iron wedge, i iron, the lumps of wood and bent cap soffit formwork, the reserving hole of bridge pier is all stretched out at the two ends of described rod iron, adjustable iron wedge is arranged on the rod iron of the bridge pier left and right sides, i iron is longitudinally set up on the adjustable iron wedge of the adjacent two bridge pier left and right sides, left and right two i iron laterally sets up some lumps of wood, the lumps of wood is set up bent cap soffit formwork.
Described adjustable iron wedge comprises the identical right-angled triangle slide block of two structures, side detains screw mandrel, nut and iron gasket, the vertical plane central authorities of right-angled triangle slide block vertically offer a slot I, the inclined-plane of right-angled triangle slide block offers a slot II, the projection of slot II on the vertical plane of right-angled triangle slide block and slot I coincide, two right-angled triangle slide block inclined-planes are staggered relatively, overall orthogonal, side's button screw mandrel is through the slot I on two right-angled triangle slide blocks and slot II, the two ends of side's button screw mandrel are respectively arranged with iron gasket and nut, iron gasket is arranged between nut and right-angled triangle slide block, two right-angled triangle slide blocks are fixed by the nut at button screw mandrel two ends, side.
The beneficial effects of the utility model: support to support with full hall scaffold with Hold Hoop method and compare, support system security performance of the present utility model is high, decrease the duration of full hall scaffold cost of materials, labour cost, precompressed expense and precompressed, and simple to operate, use flexibly, economy and applicability strong, and adjustable iron wedge can have enough to meet the need use, meet national energy-saving environmental requirement.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is lateral view of the present utility model;
Fig. 3 is the structural representation of adjustable iron wedge;
Fig. 4 is the structural representation of right-angled triangle slide block;
In figure: 1-rod iron, 2-adjustable iron wedge, 3-i iron, the 4-lumps of wood, 5-bent cap soffit formwork, 6-bridge pier, 7-right-angled triangle slide block, 8-side's button screw mandrel, 9-slot I, 10-slot II, 11-iron gasket, 12-nut.
Detailed description of the invention
As shown in Figure 1, 2, Coping Construction adjustable iron wedge support system accepted by a kind of bridge pier, comprise the rod iron 1 be through in bridge pier 6 reserving hole, adjustable iron wedge 2, i iron 3 and the lumps of wood 4 and bent cap soffit formwork 5, the reserving hole of bridge pier 6 is all stretched out at the two ends of described rod iron 1, adjustable iron wedge 2 is arranged on the rod iron 1 of bridge pier 6 left and right sides, i iron 3 is longitudinally set up on the adjustable iron wedge 2 of adjacent two bridge pier 6 left and right sides, left and right two i iron 3 laterally set up some lumps of wood 4, the lumps of wood 4 is set up bent cap soffit formwork 5.
As Fig. 3, shown in 4, described adjustable iron wedge 2 comprises the identical right-angled triangle slide block 7 of two structures, side's button screw mandrel 8, iron gasket 11 and nut 12, right-angled triangle slide block 7 adopts thickness to be that the Plate Welding of 8 ~ 10mm forms, the vertical plane central authorities of right-angled triangle slide block 7 vertically offer a slot I9, the inclined-plane of right-angled triangle slide block 7 offers a slot II10, the projection of slot II10 on the vertical plane of right-angled triangle slide block 7 and slot I9 coincide, two right-angled triangle slide block 7 inclined-planes are staggered relatively, overall orthogonal, side's button screw mandrel 8 is through the slot I9 on two right-angled triangle slide blocks 7 and slot II10, the two ends of side's button screw mandrel 8 are respectively arranged with iron gasket 11 and nut 12, iron gasket 11 is arranged between nut 12 and right-angled triangle slide block 7, two right-angled triangle slide blocks 7 are fixed by the nut 12 at button screw mandrel 8 two ends, side.
When adopting the utility model to carry out Coping Construction, lid bottom elevation easily controls; Dismounting is simple and convenient, only needs loosen nut 12 during dismounting, and the reserved height of adjustment adjustable iron wedge 2, can remove supporting square timber 4 and bent cap soffit formwork 5; Time saving and energy saving and economic and practical.
Claims (2)
1. Coping Construction adjustable iron wedge support system accepted by a bridge pier, it is characterized in that: comprise the rod iron (1) be through in bridge pier (6) reserving hole, adjustable iron wedge (2), i iron (3), the lumps of wood (4) and bent cap soffit formwork (5), the reserving hole of bridge pier (6) is all stretched out at the two ends of described rod iron (1), adjustable iron wedge (2) is arranged on the rod iron (1) of bridge pier (6) left and right sides, i iron (3) is longitudinally set up on the adjustable iron wedge (2) of adjacent two bridge piers (6) left and right sides, left and right two i iron (3) is upper laterally sets up some lumps of wood (4), the lumps of wood (4) is set up bent cap soffit formwork (5).
2. Coping Construction adjustable iron wedge support system accepted by a kind of bridge pier according to claim 1, it is characterized in that: described adjustable iron wedge (2) comprises the identical right-angled triangle slide block (7) of two structures, side detains screw mandrel (8), iron gasket (11) and nut (12), the vertical plane central authorities of right-angled triangle slide block (7) vertically offer a slot I(9), the inclined-plane of right-angled triangle slide block (7) offers a slot II(10), slot II(10) projection on the vertical plane of right-angled triangle slide block (7) and slot I(9) coincide, two right-angled triangle slide block (7) inclined-planes are staggered relatively, overall orthogonal, side detains screw mandrel (8) through the slot I(9 on two right-angled triangle slide blocks (7)) and slot II(10), the two ends that side detains screw mandrel (8) are respectively arranged with iron gasket (11) and nut (12), iron gasket (11) is arranged between nut (12) and right-angled triangle slide block (7), the nut (12) that two right-angled triangle slide blocks (7) detain screw mandrel (8) two ends by side is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589339.XU CN204919347U (en) | 2015-08-07 | 2015-08-07 | Iron wedge support system with adjustable pier is accepted bent cap construction and is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589339.XU CN204919347U (en) | 2015-08-07 | 2015-08-07 | Iron wedge support system with adjustable pier is accepted bent cap construction and is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204919347U true CN204919347U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520589339.XU Active CN204919347U (en) | 2015-08-07 | 2015-08-07 | Iron wedge support system with adjustable pier is accepted bent cap construction and is used |
Country Status (1)
| Country | Link |
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| CN (1) | CN204919347U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644737A (en) * | 2016-01-08 | 2016-06-08 | 招商局重工（江苏）有限公司 | Adjustable pier |
| CN106192771A (en) * | 2016-09-21 | 2016-12-07 | 中冶建工集团有限公司 | The steel truss support of a kind of pier cap beam construction and method for dismounting |
| CN107083740A (en) * | 2017-05-12 | 2017-08-22 | 重庆创发路桥建设有限公司 | A kind of overpass structure-improved |
| CN107119568A (en) * | 2017-05-12 | 2017-09-01 | 重庆创发路桥建设有限公司 | A kind of high-level bridge construction method |
| CN108149581A (en) * | 2018-01-08 | 2018-06-12 | 广西路桥工程集团有限公司 | A kind of adjustable for height bent cap stent and method |
| CN108842590A (en) * | 2018-09-18 | 2018-11-20 | 王燕春 | The method and bridge of bridge are built for the stiffness bearer of bridge construction, without bracket |
| CN109024298A (en) * | 2018-08-27 | 2018-12-18 | 中铁四局集团市政工程有限公司 | Construction method of bent cap |
| CN112627037A (en) * | 2020-12-17 | 2021-04-09 | 中国二十冶集团有限公司 | Bridge pier capping beam template cantilever support and construction method thereof |
| US11479929B2 (en) | 2020-08-07 | 2022-10-25 | Peri Se | Formwork system and method |
-
2015
- 2015-08-07 CN CN201520589339.XU patent/CN204919347U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644737A (en) * | 2016-01-08 | 2016-06-08 | 招商局重工（江苏）有限公司 | Adjustable pier |
| CN106192771A (en) * | 2016-09-21 | 2016-12-07 | 中冶建工集团有限公司 | The steel truss support of a kind of pier cap beam construction and method for dismounting |
| CN106192771B (en) * | 2016-09-21 | 2018-04-24 | 中冶建工集团有限公司 | A kind of steel truss support and method for dismounting of pier cap beam construction |
| CN107083740A (en) * | 2017-05-12 | 2017-08-22 | 重庆创发路桥建设有限公司 | A kind of overpass structure-improved |
| CN107119568A (en) * | 2017-05-12 | 2017-09-01 | 重庆创发路桥建设有限公司 | A kind of high-level bridge construction method |
| CN108149581A (en) * | 2018-01-08 | 2018-06-12 | 广西路桥工程集团有限公司 | A kind of adjustable for height bent cap stent and method |
| CN109024298A (en) * | 2018-08-27 | 2018-12-18 | 中铁四局集团市政工程有限公司 | Construction method of bent cap |
| CN108842590A (en) * | 2018-09-18 | 2018-11-20 | 王燕春 | The method and bridge of bridge are built for the stiffness bearer of bridge construction, without bracket |
| US11479929B2 (en) | 2020-08-07 | 2022-10-25 | Peri Se | Formwork system and method |
| US11885083B2 (en) | 2020-08-07 | 2024-01-30 | Peri Se | Formwork system and method |
| CN112627037A (en) * | 2020-12-17 | 2021-04-09 | 中国二十冶集团有限公司 | Bridge pier capping beam template cantilever support and construction method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |