CN114000407A - Connection structure of prefabricated assembled T roof beam of unbonded - Google Patents
Connection structure of prefabricated assembled T roof beam of unbonded Download PDFInfo
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- CN114000407A CN114000407A CN202111335795.8A CN202111335795A CN114000407A CN 114000407 A CN114000407 A CN 114000407A CN 202111335795 A CN202111335795 A CN 202111335795A CN 114000407 A CN114000407 A CN 114000407A
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- fixedly connected
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 210000001503 joint Anatomy 0.000 abstract description 4
- 230000008093 supporting effect Effects 0.000 description 22
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B2001/5868—Hinged connections
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to the technical field of building T-beams, and particularly discloses a connecting structure of an unbonded prefabricated assembled T-beam, which comprises a first T-beam and a second T-beam, wherein the first T-beam consists of a first beam seat and a first beam plate, a connecting hole is formed in the right side of the first beam seat, and a vertical rod is fixedly connected to the bottom surface of the first beam plate; according to the invention, the connecting hole is formed in the right side of the first beam seat, and the connecting rod is matched with the connecting rod on the left side of the second beam seat, so that the butt joint work of the first T beam and the second T beam can be completed, the vertical rod is inserted into the vertical groove, the connecting rod is further fixed, the installation work of the first beam plate and the second beam plate is also completed, the assembly task of the first T beam and the second T beam is realized, meanwhile, the arrangement of the bearing plate can enhance the construction stability between the first T beam and the second T beam, and the phenomenon that the first T beam and the second T beam collapse after construction is completed is ensured.
Description
Technical Field
The invention relates to the technical field of building T beams, in particular to a connection structure of an unbonded prefabricated assembled T beam.
Background
The assembled T-shaped beam is a segmented prefabricated T-shaped beam, the cross section of the assembled T-shaped beam is T-shaped, the two sides of the assembled T-shaped beam are respectively called flanges, the middle part of the assembled T-shaped beam is called a beam rib, the T-shaped beam can save concrete and reduce the self weight of a component, so that the spanning capacity is improved, the assembled T-shaped beam is widely applied to the field of buildings, the two assembled T-shaped beams are required to be butted and built in actual use, the building mode commonly used at present is to finish the building work by utilizing various materials and tools such as bolts, nuts and the like, so that the building mode is not only troublesome, but also the bearing capacity of the joint of the first T-shaped beam and the second T-shaped beam after building is not ideal enough, and certain potential safety hazards exist.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the connection structure of the unbonded prefabricated T-shaped beam, which has the advantages of stable construction and the like and solves the problem that the existing T-shaped beam is not stable enough in construction.
The invention discloses a connecting structure of an unbonded prefabricated assembled T beam, which comprises a first T beam and a second T beam, wherein the first T beam consists of a first beam seat and a first beam plate, a connecting hole is formed in the right side of the first beam seat, a vertical rod is fixedly connected to the bottom surface of the first beam plate, a vertical hole matched with the vertical rod is formed in the top surface of the first beam seat, the second T beam consists of a second beam seat and a second beam plate, a connecting rod is fixedly connected to the left side of the second beam seat, a vertical groove is formed in the top surface of the connecting rod, the inner wall of the vertical groove is movably connected with the surface of the vertical rod, a movable block is movably connected to the left side of the bottom of the second beam seat, a bearing plate is fixedly connected to the bottom of the movable block, and the left side of the top surface of the bearing plate is movably connected with the bottom of the first beam seat.
Through the design of the technical scheme, the connecting hole is formed in the right side of the first beam seat, the connecting rod on the left side of the second beam seat is matched, the butt joint work of the first T beam and the second T beam can be completed, the vertical rod is recycled and inserted into the vertical groove, the connecting rod is further fixed, the installation work of the first beam plate and the second beam plate is also completed, the assembly task of the first T beam and the second T beam is realized, meanwhile, the setting of the bearing plate is realized, the stability of building between the first T beam and the second T beam can be enhanced, and the phenomenon that the first T beam and the second T beam cannot collapse after building is guaranteed.
As a further improvement of the invention, a convex block is fixedly connected to the side surface of the movable block, a circular groove is formed at the bottom of the second beam seat, and the inner wall of the circular groove is movably connected with the surface of the convex block.
Through the design of the technical scheme, the lug and the circular groove are arranged, the board can be freely received through rotation, and the effect of conveniently receiving the board is achieved.
As a further improvement of the invention, a cavity is formed in the connecting rod, a round rod is movably connected to the inner wall of the cavity, supporting blocks are fixedly connected to the left side and the right side of the top of the round rod, a stop block is fixedly connected to the inner wall of the cavity, the top surface of the stop block is movably connected with the bottom surface of the supporting block, a transverse plate is fixedly connected to the left side of the round rod, and the top surface of the transverse plate is movably connected with the bottom surface of the bearing plate.
Through the design of the technical scheme, the bearing plate can be further fixed by utilizing the arrangement of the cavity and the round rod, and the stability of the bearing plate is ensured.
As a further improvement of the present invention, the bottom surfaces of the first beam plate and the second beam plate are both fixedly connected with a positioning block, the top surfaces of the first beam seat and the second beam seat are provided with positioning grooves, and the inner walls of the positioning grooves are movably connected with the surfaces of the positioning blocks.
Through the design of the technical scheme, the positioning block and the round hole are matched, so that the positioning and installation of a constructor on the first beam plate and the second beam plate can be facilitated.
As a further improvement of the present invention, the top surfaces of the first beam plate and the second beam plate are both provided with through holes, the inside of the positioning block is provided with a circular hole, and the bottom of the positioning groove is provided with a concave hole.
Through the design of the technical scheme, the concrete is conveniently injected between the positioning block and the positioning groove by opening the through hole, so that the tightness between the first beam plate and the second beam plate as well as the first beam seat and the second beam seat is further enhanced by utilizing the concrete.
As a further improvement of the invention, a clamping block is fixedly connected to the inner wall of the round hole of the positioning block, and a transverse groove is formed at the bottom of the concave hole.
Through the design of the technical scheme, the clamping blocks and the transverse grooves are matched, so that the concrete can be fastened with the clamping blocks more tightly.
As a further improvement of the invention, the left side and the right side of the bottom surface of the bearing plate are respectively hinged with a support cylinder, the inner walls of the two support cylinders are respectively movably connected with a support rod, one ends of the two support rods, which are far away from the support cylinders, are respectively fixedly connected with a fixed plate, one side of the left fixed plate, which is far away from the support rods, is attached to the right side of the first beam seat, and one side of the right fixed plate, which is far away from the support rods, is attached to the left side of the second beam seat.
Through the design of the technical scheme, the supporting effect on the bearing plate can be achieved by the arrangement of the supporting cylinder and the supporting rod, and the bearing capacity of the bearing plate is enhanced.
As a further improvement of the invention, the side surface of the fixing plate is uniformly in threaded connection with bolts, and the ends of the left and right bolts far away from the fixing plate respectively enter the first beam seat and the second beam seat.
Through the design of the technical scheme, the supporting cylinder and the supporting rod can be fixed by utilizing the mutual matching of the bolts and the fixing plates.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the connecting hole is formed in the right side of the first beam seat, and the connecting rod is matched with the connecting rod on the left side of the second beam seat, so that the butt joint work of the first T beam and the second T beam can be completed, the vertical rod is inserted into the vertical groove, the connecting rod is further fixed, the installation work of the first beam plate and the second beam plate is also completed, the assembly task of the first T beam and the second T beam is realized, meanwhile, the arrangement of the bearing plate can enhance the construction stability between the first T beam and the second T beam, and the phenomenon that the first T beam and the second T beam collapse after construction is completed is ensured.
2. According to the invention, through the arrangement of the convex block and the circular groove, the bearing plate can be freely rotated to play a role of conveniently storing the bearing plate, the bearing plate can be further fixed by utilizing the arrangement of the cavity and the circular rod, the stability of the bearing plate is ensured, and through the matching of the positioning block and the circular hole, the positioning and installation of the first beam plate and the second beam plate by constructors can be facilitated, and through the arrangement of the through hole, the concrete can be conveniently injected between the positioning block and the positioning groove, so that the tightness between the first beam plate and the second beam plate as well as the first beam seat and the second beam seat can be further enhanced by utilizing the concrete.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic front view of the receiving plate of the present invention;
FIG. 4 is a schematic front sectional view of the vertical bar of the present invention;
fig. 5 is a schematic top-down view of the positioning block of the present invention.
In the figure: 1. a first T-beam; 101. a first beam mount; 102. a first beam panel; 2. a second T-beam; 201. a second beam mount; 202. a second beam panel; 3. vertical holes; 4. a connecting rod; 5. connecting holes; 6. a vertical rod; 7. a vertical slot; 8. a movable block; 9. a bearing plate; 10. a bump; 11. a round bar; 12. a transverse plate; 13. positioning blocks; 14. positioning a groove; 15. perforating; 16. concave holes; 17. a transverse groove; 18. a clamping block; 19. a support cylinder; 20. a support bar; 21. a fixing plate; 22. and (4) bolts.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 and 2, the non-adhesive prefabricated assembled T-beam connection structure of the present invention includes a first T-beam 1 and a second T-beam 2, the first T-beam 1 is composed of a first beam base 101 and a first beam plate 102, a connection hole 5 is formed on the right side of the first beam base 101, a vertical rod 6 is fixedly connected to the bottom surface of the first beam plate 102, a vertical hole 3 adapted to the vertical rod 6 is formed on the top surface of the first beam base 101, the second T-beam 2 is composed of a second beam base 201 and a second beam plate 202, a connection rod 4 is fixedly connected to the left side of the second beam base 201, an inner wall of the vertical groove 7 formed on the top surface of the connection rod 4 is movably connected to the surface of the vertical rod 6, a movable block 8 is movably connected to the left side of the bottom of the second beam base 201, a receiving plate 9 is fixedly connected to the bottom of the top surface of the receiving plate 9, a connection hole 5 is formed on the right side of the first beam base 101, the left connecting rod 4 of the second beam seat 201 is matched again, the butt joint work of the first T beam 1 and the second T beam 2 can be completed, the vertical rod 6 is recycled and inserted into the vertical groove 7, the connecting rod 4 is further fixed, the installation work of the first beam plate 102 and the second beam plate 202 is also completed, the assembly task of the first T beam 1 and the second T beam 2 is realized, meanwhile, the setting of the bearing plate 9 is realized, the stability of building between the first T beam 1 and the second T beam 2 can be enhanced, and the phenomenon that the first T beam 1 and the second T beam 2 cannot collapse after building is completed is guaranteed.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, a protrusion 10 is fixedly connected to a side surface of the movable block 8, a circular groove is formed at the bottom of the second beam seat 201, an inner wall of the circular groove is movably connected to a surface of the protrusion 10, the protrusion 10 and the circular groove are arranged, the movable block 9 can rotate freely to receive the plate 9, so as to achieve an effect of conveniently storing the receiving plate 9, a cavity is formed inside the connecting rod 4, a circular rod 11 is movably connected to an inner wall of the cavity, supporting blocks are fixedly connected to left and right sides of the top of the circular rod 11, a stopper is fixedly connected to an inner wall of the cavity, a top surface of the stopper is movably connected to a bottom surface of the supporting block, a transverse plate 12 is fixedly connected to the left side of the circular rod 11, a top surface of the transverse plate 12 is movably connected to a bottom surface of the receiving plate 9, and the receiving plate 9 can be further fixed by the arrangement of the cavity and the circular rod 11, so as to ensure stability of the receiving plate 9.
Referring to fig. 1 and 5, the bottom surfaces of the first beam plate 102 and the second beam plate 202 are fixedly connected with a positioning block 13, the top surfaces of the first beam seat 101 and the second beam seat 201 are provided with positioning grooves 14, the inner walls of the positioning grooves 14 are movably connected with the surface of the positioning block 13, the positioning block 13 and the circular holes are matched to facilitate positioning and installation of the first beam plate 102 and the second beam plate 202 by constructors, the top surfaces of the first beam plate 102 and the second beam plate 202 are both provided with through holes 15, the positioning block 13 is internally provided with the circular holes, the bottom of the positioning groove 14 is provided with a concave hole 16, the through holes 15 are provided to facilitate injecting concrete between the positioning block 13 and the positioning groove 14, so as to further enhance the tightness between the first beam plate 102 and the second beam plate 202 and the first beam seat 101 and the second beam seat 201 by using the concrete, the inner walls of the circular holes of the positioning block 13 are fixedly connected with a fixture block 18, the bottom of the concave hole 16 is provided with a transverse groove 17, by means of the cooperation of the fixture blocks 18 and the transverse grooves 17, the concrete can be tightly fastened with the fixture blocks 18.
Referring to fig. 1 and 3, the left and right sides of the bottom surface of the bearing plate 9 are hinged with supporting cylinders 19, the inner walls of the two supporting cylinders 19 are movably connected with supporting rods 20, the ends of the two supporting rods 20 far away from the supporting cylinders 19 are fixedly connected with fixing plates 21, one side of the left fixing plate 21 far away from the supporting rods 20 is attached to the right side of the first beam seat 101, one side of the right fixing plate 21 far away from the supporting rods 20 is attached to the left side of the second beam seat 201, and by means of the arrangement of the supporting cylinders 19 and the supporting rods 20, can play the supporting role to accepting board 9, strengthen accepting the ability of accepting board 9, the even threaded connection in side of fixed plate 21 has bolt 22, and the one end that fixed plate 21 was kept away from to the left and right sides bolt 22 enters into the inside of first beam seat 101 and second beam seat 201 respectively, utilizes mutually supporting of bolt 22 and fixed plate 21, can fix a support section of thick bamboo 19 and bracing piece 20.
In the use of the invention: first, the first beam seat 101 and the second beam seat 201 are butted, at this time, the connecting rod 4 enters into the connecting hole 5, then the first beam plate 102 and the second beam plate 202 are placed on the top surfaces of the first beam seat 101 and the second beam seat 201, the positioning block 13 enters into the positioning groove 14, the vertical rod 6 is inserted into the vertical groove 7 on the connecting rod 4, and passes through the bearing plate 9, then the round rod 11 is rotated, the transverse plate 12 on the round rod 11 is attached to the bottom surface of the bearing plate 9, meanwhile, concrete is poured into the through hole 15, the concrete passes through the positioning block 13 and flows into the concave hole 16, and then enters into the transverse groove 17 at the bottom of the concave hole 16, after the concrete is solidified, the clamping block 18 enters into the concrete to enhance the fastening performance between the concrete and the positioning block 13, further, the fastening effect of the first beam plate 102 and the second beam plate 202 is completed, and then the supporting rod 20 is pulled out from the inside of the supporting cylinder 19, then the fixing plate 21 is fixed to the side surfaces of the first beam seat 101 and the second beam seat 201 by the bolts 22 to enhance the bearing capacity of the bearing plate 9, so that the building stability of the first T-shaped beam 1 and the second T-shaped beam 2 can be improved.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a connection structure of prefabricated assembled T roof beam of unbonded, includes first T roof beam (1) and second T roof beam (2), its characterized in that:
the first T-shaped beam (1) is composed of a first beam seat (101) and a first beam plate (102), a connecting hole (5) is formed in the right side of the first beam seat (101), a vertical rod (6) is fixedly connected to the bottom surface of the first beam plate (102), and a vertical hole (3) matched with the vertical rod (6) is formed in the top surface of the first beam seat (101);
second T roof beam (2), second T roof beam (2) comprise second beam seat (201) and second beam slab (202), left side fixedly connected with connecting rod (4) of second beam seat (201), perpendicular groove (7) have been seted up to the top surface of connecting rod (4), erect the inner wall of groove (7) and the surperficial swing joint of montant (6), the left side swing joint of second beam seat (201) bottom has movable block (8), the bottom fixedly connected with of movable block (8) accepts board (9), accept the left side of board (9) top surface and the bottom swing joint of first beam seat (101).
2. The connecting structure of the unbonded prefabricated assembled T-beam of claim 1, wherein: the side fixedly connected with lug (10) of movable block (8), the circular slot has been seted up to the bottom of second beam seat (201), the inner wall of circular slot and the surperficial swing joint of lug (10).
3. The connecting structure of the unbonded prefabricated assembled T-beam of claim 1, wherein: the cavity has been seted up to the inside of connecting rod (4), the inner wall swing joint of cavity has round bar (11), the equal fixedly connected with tray in the left and right sides at round bar (11) top, the inner wall fixedly connected with dog of cavity, the top surface of dog and the bottom surface swing joint of tray, the left side fixedly connected with diaphragm (12) of round bar (11), the top surface of diaphragm (12) and the bottom surface swing joint who accepts board (9).
4. The connecting structure of the unbonded prefabricated assembled T-beam of claim 1, wherein: the bottom surfaces of the first beam plate (102) and the second beam plate (202) are fixedly connected with positioning blocks (13), the top surfaces of the first beam seat (101) and the second beam seat (201) are provided with positioning grooves (14), and the inner walls of the positioning grooves (14) are movably connected with the surfaces of the positioning blocks (13).
5. The connecting structure of the unbonded prefabricated assembled T-beam of claim 4, wherein: the top surfaces of the first beam plate (102) and the second beam plate (202) are provided with through holes (15), the inside of the positioning block (13) is provided with a round hole, and the bottom of the positioning groove (14) is provided with a concave hole (16).
6. The connecting structure of the unbonded prefabricated assembled T-beam of claim 5, wherein: a clamping block (18) is fixedly connected to the inner wall of the round hole of the positioning block (13), and a transverse groove (17) is formed in the bottom of the concave hole (16).
7. The connecting structure of the unbonded prefabricated assembled T-beam of claim 1, wherein: the left and right sides of accepting board (9) bottom surface all articulates there is a support section of thick bamboo (19), two the equal swing joint of inner wall of a support section of thick bamboo (19) has bracing piece (20), two the equal fixedly connected with fixed plate (21) of one end of a support section of thick bamboo (19) are kept away from in bracing piece (20), the left side one side of bracing piece (20) and the right side laminating of first beam seat (101) are kept away from in fixed plate (21), the right side one side of bracing piece (20) and the left side laminating of second beam seat (201) are kept away from in fixed plate (21).
8. The connecting structure of the unbonded prefabricated assembled T-beam of claim 7, wherein: the side surface of the fixing plate (21) is uniformly in threaded connection with bolts (22), and the ends, far away from the fixing plate (21), of the bolts (22) on the left side and the right side enter the first beam seat (101) and the second beam seat (201) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111335795.8A CN114000407B (en) | 2021-11-07 | 2021-11-07 | Connection structure of unbonded prefabricated assembled T-beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111335795.8A CN114000407B (en) | 2021-11-07 | 2021-11-07 | Connection structure of unbonded prefabricated assembled T-beam |
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| Publication Number | Publication Date |
|---|---|
| CN114000407A true CN114000407A (en) | 2022-02-01 |
| CN114000407B CN114000407B (en) | 2023-11-24 |
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| CN202111335795.8A Active CN114000407B (en) | 2021-11-07 | 2021-11-07 | Connection structure of unbonded prefabricated assembled T-beam |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116733152A (en) * | 2023-05-11 | 2023-09-12 | 深圳市特区建工科工集团盛腾科技有限公司 | Prefabricated prestressing force double-T board with side direction adjustment mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330408A (en) * | 2011-08-05 | 2012-01-25 | 中国神华能源股份有限公司 | Bridge |
| CN105544385A (en) * | 2015-12-04 | 2016-05-04 | 郑州大学 | Seam structure of prefabricated sectional type concrete bridge |
| US20160305077A1 (en) * | 2013-12-11 | 2016-10-20 | Quickcell Technology Pty Ltd | Precast concrete beam |
| CN109440623A (en) * | 2018-11-20 | 2019-03-08 | 湖南工业大学 | The interim splicing structure of concrete segment precast bridge |
| CN208777717U (en) * | 2018-09-06 | 2019-04-23 | 昆明固正铝模制造有限公司 | It is a kind of for fix aluminum alloy pattern plate convenient for splicing back cord |
| CN213389764U (en) * | 2020-05-28 | 2021-06-08 | 吕学春 | Bridge junction reinforcing apparatus |
| CN113356012A (en) * | 2021-06-25 | 2021-09-07 | 青海省交通建设管理有限公司 | Assembly type bridge structure in tunnel and construction method thereof |
| CN214328583U (en) * | 2021-03-15 | 2021-10-01 | 河北水熠木丰工程技术有限责任公司 | Bridge deck plate reinforced structure |
| CN214613648U (en) * | 2021-04-08 | 2021-11-05 | 濮阳市规划建筑设计研究院 | Assembled case roof beam overlap joint node of atress equilibrium |
-
2021
- 2021-11-07 CN CN202111335795.8A patent/CN114000407B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330408A (en) * | 2011-08-05 | 2012-01-25 | 中国神华能源股份有限公司 | Bridge |
| US20160305077A1 (en) * | 2013-12-11 | 2016-10-20 | Quickcell Technology Pty Ltd | Precast concrete beam |
| CN105544385A (en) * | 2015-12-04 | 2016-05-04 | 郑州大学 | Seam structure of prefabricated sectional type concrete bridge |
| CN208777717U (en) * | 2018-09-06 | 2019-04-23 | 昆明固正铝模制造有限公司 | It is a kind of for fix aluminum alloy pattern plate convenient for splicing back cord |
| CN109440623A (en) * | 2018-11-20 | 2019-03-08 | 湖南工业大学 | The interim splicing structure of concrete segment precast bridge |
| CN213389764U (en) * | 2020-05-28 | 2021-06-08 | 吕学春 | Bridge junction reinforcing apparatus |
| CN214328583U (en) * | 2021-03-15 | 2021-10-01 | 河北水熠木丰工程技术有限责任公司 | Bridge deck plate reinforced structure |
| CN214613648U (en) * | 2021-04-08 | 2021-11-05 | 濮阳市规划建筑设计研究院 | Assembled case roof beam overlap joint node of atress equilibrium |
| CN113356012A (en) * | 2021-06-25 | 2021-09-07 | 青海省交通建设管理有限公司 | Assembly type bridge structure in tunnel and construction method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116733152A (en) * | 2023-05-11 | 2023-09-12 | 深圳市特区建工科工集团盛腾科技有限公司 | Prefabricated prestressing force double-T board with side direction adjustment mechanism |
| CN116733152B (en) * | 2023-05-11 | 2024-01-02 | 深圳市特区建工科工集团盛腾科技有限公司 | Prefabricated prestressing force double-T board with side direction adjustment mechanism |
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| Publication number | Publication date |
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| CN114000407B (en) | 2023-11-24 |
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