CN208830135U - A kind of bridge prefabrication plate stitch connection structure - Google Patents
A kind of bridge prefabrication plate stitch connection structure Download PDFInfo
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- CN208830135U CN208830135U CN201821507923.6U CN201821507923U CN208830135U CN 208830135 U CN208830135 U CN 208830135U CN 201821507923 U CN201821507923 U CN 201821507923U CN 208830135 U CN208830135 U CN 208830135U
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- plate
- fixed plate
- groove
- attachment beam
- fixed
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Abstract
A kind of bridge prefabrication plate stitch connection structure, including fixed plate and attachment beam, the fixed plate has two pieces, fixed plate side is equipped with convex block, convex block is equipped with groove, two fixed plates are connected by the attachment beam being embedded in groove, the cross section of groove is " т " type, the cross section of attachment beam is " work " type, attachment beam is matched with the spliced shape of the groove in two fixed plates, fixed plate is equipped with fixation hole, fixed plate is fixedly connected by fixation hole with bridge prefabrication plate, convex block opposite side in two fixed plates is equipped with rubber buffer, fixed board ends are respectively equipped with cover board, cover board is bolted to connection with fixed plate.Bridge prefabrication plate stitch connection structure provided by the utility model, installation accuracy and the bonding strength for improving work progress are high, and easy to operate, workload is small.
Description
Technical field
The utility model relates to bridge construction field, in particular to a kind of bridge prefabrication plate stitch connection structure.
Background technique
With bridge construction rapid industrial development, it is increasingly common to build bridge by way of bridge prefabrication plate, bridge
The connection of prefabricated board also becomes the important topic in work progress, and traditional bridge prefabrication plate stitch connection structure installation accuracy is low,
Installation process workload is big, it is difficult to guarantee bonding strength, cannot reach good stress performance, shock resistance is low.
Utility model content
The purpose of this utility model is to provide a kind of bridge prefabrication plate stitch connection structures, solve peace of the existing technology
It is low to fill precision, the big problem of installation process workload.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of bridge prefabrication plate stitch connection structure, including fixed plate and attachment beam, the fixed plate have two pieces, fixed plate one
Side is equipped with convex block, and convex block is equipped with groove, and two fixed plates are connected by the attachment beam being embedded in groove, the cross section of groove
Cross section for " т " type, attachment beam is " work " type, and attachment beam is matched with the spliced shape of the groove in two fixed plates, Gu
Fixed board is equipped with fixation hole, and fixed plate is fixedly connected by fixation hole with bridge prefabrication plate, and the convex block in two fixed plates is opposite
It is equipped with rubber buffer on one side, fixed board ends are respectively equipped with cover board, and cover board is bolted to connection with fixed plate.
Above-mentioned fixed plate is equipped with multiple fixation holes.
Above-mentioned groove includes edge of a wing slot and abdomen slot, and edge of a wing slot and abdomen slot constitute the groove that cross section is " т " type, two grooves
The cavity that cross section is " work " type is formed after being engaged, attachment beam includes web and flange plate, and two blocks of flange plates are separately positioned on abdomen
Board ends constitute the attachment beam that cross section is " work " type.
The utility model has the following beneficial effects: the bridge prefabrication plate stitch connection structure that the technical program provides, fixed
It is connected after groove alignment on plate with attachment beam, improves the installation accuracy of work progress, attachment beam is integrated member, and connection is strong
Degree is high, two fixed plate connections can be completed construction with attachment beam, easy to operate, workload is small.
Detailed description of the invention
Fig. 1 is bridge prefabrication plate stitch connection structure structural schematic diagram provided by the embodiment of the utility model.
Fig. 2 is bridge prefabrication plate stitch connection structure covering plate structure schematic diagram provided by the embodiment of the utility model.
Fig. 3 is bridge prefabrication plate stitch connection structure attachment beam structural schematic diagram provided by the embodiment of the utility model.
Fig. 4 is bridge prefabrication plate stitch connection structure fixed plate scheme of installation provided by the embodiment of the utility model.
In figure: 1, fixed plate；2, attachment beam；3, groove；4, convex block；5, fixation hole；6, rubber buffer；7, cover board；8,
Flange plate；9, web；10, bridge prefabrication plate；11, reinforcing bar；12, edge of a wing slot；13, abdomen slot.
Specific embodiment
To be easy to understand the utility model, the following further describes the utility model with specific embodiments.
A kind of bridge prefabrication plate stitch connection structure, including fixed plate 1 and attachment beam 2, the fixed plate 1 have two pieces, fix
1 side of plate is equipped with convex block 4, and convex block 4 is equipped with groove 3, and groove 3 includes edge of a wing slot 12 and abdomen slot 13, edge of a wing slot 12 and abdomen slot 13
The groove 3 that cross section is " т " type is constituted, two grooves 3 form the cavity that cross section is " work " type, two fixed plates 1 after being engaged
It is connected by the attachment beam 2 being embedded in groove 3, attachment beam 2 is equipped with web 9, and 9 both ends of web are respectively equipped with flange plate 8, web
9 and two blocks of flange plates 8 constitute the attachment beam 2 that cross sections are " work " type, the groove 3 in the shape and two fixed plates of attachment beam 2
Spliced cavity shape matching, fixed plate 1 are equipped with fixation hole 5, and fixed plate 1 is solid by fixation hole 5 and bridge prefabrication plate 10
It connects calmly, the opposite one side of the convex block 4 in two fixed plates 1 is equipped with rubber buffer 6, and 1 both ends of fixed plate are respectively equipped with cover board
7, the cover board 7 is bolted to connection with fixed plate 1.
In use, being embedded into after fixed plate 1 is fixedly connected with reinforcing bar 11 in bridge prefabrication plate 10, by two adjacent bridges
Fixed plate 1 on beam prefabricated plate 10 is aligned, and two grooves 3 are engaged to form " work " type cavity, is set on convex block 4 by squeezing
Rubber buffer 6 adjusts the distance of cavity two sides, and attachment beam 2 is inserted into " work " type cavity, cover board 7 is bolted to solid
1 both ends of fixed board, pre-buried installing component reduces the workload of construction in later period in work progress, is aligned two neighboring fixed plate 1 and mentions
The high installation accuracy of bridge prefabrication plate, attachment beam 2 need to only be inserted into two fixed plates can be completed construction, and operating process is simple
Single, cover board 7 can prevent falling off for attachment beam 2.
It is connected after the groove being aligned in fixed plate in use process with attachment beam, improves the installation accuracy of work progress,
Attachment beam is integrated member, and bonding strength is high, and connection procedure is easy to operate, and workload is small.
Claims (3)
1. a kind of bridge prefabrication plate stitch connection structure, which is characterized in that including fixed plate (1) and attachment beam (2), the fixed plate
(1) there are two pieces, fixed plate (1) side is equipped with convex block (4), and the convex block (4) is equipped with groove (3), two pieces of fixations
Plate (1) is connected by the attachment beam (2) being embedded in groove (3), and the cross section of the groove (3) is " т " type, the attachment beam
(2) cross section isType, the attachment beam (2) match with groove (3) spliced shape in two fixed plates, institute
Fixed plate (1) is stated equipped with fixation hole (5), the fixed plate (1) connects by the way that fixation hole (5) and bridge prefabrication plate (10) are fixed
It connects, the opposite one side of the convex block (4) on two pieces of fixed plates (1) is equipped with rubber buffer (6), fixed plate (1) both ends
It is respectively equipped with cover board (7), the cover board (7) is bolted to connection with fixed plate (1).
2. a kind of bridge prefabrication plate stitch connection structure according to claim 1, which is characterized in that on the fixed plate (1)
Fixation hole (5) be it is multiple.
3. a kind of bridge prefabrication plate stitch connection structure according to claim 1, which is characterized in that the groove (3) includes
Edge of a wing slot (12) and abdomen slot (13), the edge of a wing slot (12) and abdomen slot (13) constitute the groove (3) that cross section is " т " type, and two
The groove (3) forms cross section after being engagedThe cavity of type, the attachment beam (2) include web (9) and flange plate
(8), two pieces of flange plates (8) are separately positioned on web (9) both ends, constitute cross section and areThe attachment beam (2) of type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507923.6U CN208830135U (en) | 2018-09-14 | 2018-09-14 | A kind of bridge prefabrication plate stitch connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507923.6U CN208830135U (en) | 2018-09-14 | 2018-09-14 | A kind of bridge prefabrication plate stitch connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208830135U true CN208830135U (en) | 2019-05-07 |
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ID=66313323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821507923.6U Expired - Fee Related CN208830135U (en) | 2018-09-14 | 2018-09-14 | A kind of bridge prefabrication plate stitch connection structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN208830135U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809472A (en) * | 2020-07-15 | 2020-10-23 | 孙亚 | Different-terrain self-adaptive rapid installation road |
| CN112095464A (en) * | 2020-09-16 | 2020-12-18 | 贵州路桥集团有限公司 | Anchoring connection device for precast concrete bridge deck of steel-concrete composite beam |
| CN112853913A (en) * | 2021-01-14 | 2021-05-28 | 张义 | Horizontal splicing bridge |
| CN116145481A (en) * | 2023-02-23 | 2023-05-23 | 中国水利水电第六工程局有限公司 | Arc track slab reinforcement |
| CN117905220A (en) * | 2024-03-20 | 2024-04-19 | 福建建泰建筑科技有限责任公司 | Concrete precast slab and manufacturing process thereof |
-
2018
- 2018-09-14 CN CN201821507923.6U patent/CN208830135U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809472A (en) * | 2020-07-15 | 2020-10-23 | 孙亚 | Different-terrain self-adaptive rapid installation road |
| CN111809472B (en) * | 2020-07-15 | 2022-06-17 | 孙亚 | Different-terrain self-adaptive rapid installation road |
| CN112095464A (en) * | 2020-09-16 | 2020-12-18 | 贵州路桥集团有限公司 | Anchoring connection device for precast concrete bridge deck of steel-concrete composite beam |
| CN112095464B (en) * | 2020-09-16 | 2022-04-15 | 贵州路桥集团有限公司 | Anchoring connection device for precast concrete bridge deck of steel-concrete composite beam |
| CN112853913A (en) * | 2021-01-14 | 2021-05-28 | 张义 | Horizontal splicing bridge |
| CN116145481A (en) * | 2023-02-23 | 2023-05-23 | 中国水利水电第六工程局有限公司 | Arc track slab reinforcement |
| CN116145481B (en) * | 2023-02-23 | 2024-06-04 | 中国水利水电第六工程局有限公司 | Arc track slab reinforcement |
| CN117905220A (en) * | 2024-03-20 | 2024-04-19 | 福建建泰建筑科技有限责任公司 | Concrete precast slab and manufacturing process thereof |
| CN117905220B (en) * | 2024-03-20 | 2024-06-07 | 福建建泰建筑科技有限责任公司 | Concrete precast slab and manufacturing process thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20190914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |