CN220225907U - Integrated connection structure of composite material plate rib - Google Patents
Integrated connection structure of composite material plate rib Download PDFInfo
- Publication number
- CN220225907U CN220225907U CN202322353700.6U CN202322353700U CN220225907U CN 220225907 U CN220225907 U CN 220225907U CN 202322353700 U CN202322353700 U CN 202322353700U CN 220225907 U CN220225907 U CN 220225907U
- Authority
- CN
- China
- Prior art keywords
- material plate
- composite
- plate
- board
- rib
- 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.)
- Active
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 102
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 27
- 238000005728 strengthening Methods 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 10
- 210000003205 muscle Anatomy 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000001808 coupling effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a composite material plate and rib integrated connection structure, which relates to the technical field of plate and rib connection structures and comprises a composite plate, wherein the bottom of the composite plate is fixedly connected with a plurality of node connection blocks distributed in a rectangular array, each node connection block is provided with first through holes with two through sides, reinforcing ribs are arranged in each row of first through holes, the composite plate comprises a first material plate, a second material plate and a third material plate, and the lower surface of the first material plate, the upper surface and the lower surface of the second material plate and the upper surface of the third material plate are fixedly connected with fiber layers. This combined material board muscle integrated connection structure, a plurality of strengthening ribs pass through the connection installation of the first perforation of multirow, can form the unit supporting point at the junction area of composite sheet and strengthening rib to the stability of composite sheet is strengthened to this supporting point, and the strengthening rib can avoid the composite sheet to appear fatigue failure's problem under cyclic load, and then improves the durability and the bulk strength that this combined material board muscle integrated connection structure used.
Description
Technical Field
The utility model relates to the technical field of plate rib connecting structures, in particular to a composite material plate rib integrated connecting structure.
Background
The composite material plate rib has high strength performance, including more excellent anti-seismic performance and shearing performance compared with common plate rib materials, and the composite material plate rib can reduce consumption materials on the basis of realizing the function of the composite material plate rib, thereby saving the production cost of a building and the like.
The existing composite material plate and rib integrated structure has the problems that the fatigue resistance of a composite material plate is insufficient and fatigue damage is easy to occur under cyclic load, and the non-uniformity of the composite material plate connecting structure can cause uneven load distribution, so that the strength and the rigidity of the structure are affected, and the integral resistance of the structure needs to be improved.
Therefore, it is necessary to provide a composite material and reinforcement integrated connection structure to solve the above problems.
Disclosure of Invention
The utility model aims to provide a composite material plate rib integrated connection structure so as to solve the problems in the background technology.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the composite material plate and rib integrated connection structure comprises a composite plate, wherein the bottom of the composite plate is fixedly connected with a plurality of node connection blocks distributed in a rectangular array, the node connection blocks are provided with first through holes with two through sides, and reinforcing ribs are arranged in each row of the first through holes;
the composite board comprises a first material board, a second material board and a third material board, wherein fiber layers are fixedly connected to the lower surface of the first material board, the upper surface and the lower surface of the second material board and the upper surface of the third material board, the upper fiber layers and the lower fiber layers corresponding to each other in the first material board, the second material board and the third material board are mutually woven and connected, and are arranged in a staggered mode, and the first material board, the second material board and the third material board are fixedly connected.
Optionally, the first material plate, the second material plate and the third material plate are bonded by strong glue.
Optionally, the first perforation and the reinforcing rib are mutually matched, and the cross sections of the first perforation and the reinforcing rib are of inverted T-shaped structures.
Optionally, the lower surface fixedly connected with of third material board is a plurality of picture peg that are rectangular array and distribute, set up the second perforation with strengthening rib looks adaptation on the picture peg, set up a plurality of corresponding and mutually supporting third perforation with the picture peg on the second material board, set up a plurality of corresponding and mutually supporting fourth perforation with the picture peg on the first material board, upwards link up and with the fluting of fourth perforation looks adaptation is seted up at the first fenestrate middle part.
Optionally, a fixing part is arranged at the edge of the composite board.
Optionally, the fixing part is an internal thread positioning cylinder.
Compared with the prior art, the utility model provides a composite material plate rib integrated connection structure, which has the following beneficial effects:
1. a plurality of strengthening ribs are installed through the connection of the first perforation of multirow, can form the unit supporting point at the junction area of composite sheet and strengthening rib to the stability of composite sheet is strengthened to this supporting point, and the strengthening rib can avoid the composite sheet to appear fatigue failure's problem under cyclic loading, and then improves durability and the bulk strength that this combined material plate muscle integrated connection structure used.
2. Through the braiding connection of the fiber layers, the reliability of connection among the first material plate, the second material plate and the third material plate can be further enhanced, the coupling effect of the two material plates connected with each layer of braided texture layer can be enhanced, and the problems caused by the performance difference of the material plates are reduced. Wherein the texture layer can be after first material board, second material board and third material board connect, and the material board is more firm at the overall structure under the texture layer connection, and the connection compactness between the material board is stronger and more even.
Drawings
FIG. 1 is a schematic view of the bottom structure of the composite material panel and tendon integrated connection structure of the present utility model;
FIG. 2 is a schematic view of a connection structure I of a first material plate, a second material plate and a third material plate in the composite material plate and rib integrated connection structure of the present utility model;
FIG. 3 is a schematic view of a connection structure II of a first material plate, a second material plate and a third material plate in the composite material plate and rib integrated connection structure of the present utility model;
fig. 4 is a schematic diagram of a connection structure of a reinforcing rib, a plugboard and a node connection block in the composite material plate-rib integrated connection structure of the utility model.
In the figure: 1-a composite board; 2-node connection blocks; 3-reinforcing ribs; 4-first perforation; 5-a first sheet of material; 6-a second sheet of material; 7-a third sheet of material; 8-inserting plates; 9-a second perforation; 10-a third perforation; 11-fourth perforations; 12-slotting; 13-fixing part.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.
Referring to fig. 1-2, in one embodiment of the present application, a composite material and reinforcement integrated connection structure is provided, including a composite board 1, a plurality of node connection blocks 2 distributed in rectangular array are fixedly connected to the bottom of the composite board 1, first through holes 4 with two through sides are formed in the node connection blocks 2, and reinforcing ribs 3 are installed in each row of the first through holes 4.
In this embodiment, a plurality of strengthening ribs 3 are installed through the connection of the first perforation 4 of multirow, can form the unit supporting point at the junction area of composite sheet 1 and strengthening rib 3 to this supporting point further strengthens the stability of composite sheet 1, further avoids the problem that composite sheet 1 appears fatigue failure under cyclic load through strengthening rib 3, and then improves the durability that this combined material board muscle integrated connection structure used.
Wherein, after the first perforation 4 and the reinforcing rib 3 are inserted, the stability of the reinforcing rib 3 can be kept by the mutual friction force of the first perforation 4 and the reinforcing rib 3; secondly, in order to further improve the stability of the connection of the reinforcing rib 3 at the first through hole 4, the corresponding positions of the bottom surface of the composite board 1 and two ends of the reinforcing rib 3 after installation can be provided with threaded fixing holes, and meanwhile, two ends of the reinforcing rib 3 are provided with threaded fixing holes (not shown in the figure), so that after the reinforcing rib 3 is installed through the first through hole 4, two ends of the reinforcing rib 3 sequentially penetrate through two groups of threaded fixing holes through screws in a threaded manner, the fixing of the reinforcing rib 3 is completed, and the stability of the reinforcing rib 3 after installation is improved. In addition, through the connection mode of the reinforcing ribs 3, when a certain connecting part is damaged, the reinforcing ribs 3 can be disassembled and taken down, so that the maintenance of a material structure is facilitated, and the problem that the maintenance difficulty of the existing composite material plate rib integrated structure is high is solved.
Further, the first through holes 4 and the reinforcing ribs 3 are mutually matched, the sections of the first through holes 4 and the reinforcing ribs 3 are of inverted T-shaped structures, and two ends of each reinforcing rib 3 can be welded and fixed on the bottom surface of the composite board 1 after being installed according to actual use requirements.
Further, as shown in fig. 2-4, the composite board 1 includes a first material board 5, a second material board 6 and a third material board 7, the lower surface of the first material board 5, the upper surface and the lower surface of the second material board 6, and the upper surface of the third material board 7 are all fixedly connected with fiber layers, two fiber layers corresponding to each other in the first material board 5, the second material board 6 and the third material board 7 are mutually woven and connected, and are in staggered arrangement, and the first material board 5, the second material board 6 and the third material board 7 are fixedly connected.
In this embodiment, the reliability of the connection between the first material plate 5, the second material plate 6 and the third material plate 7 can be further enhanced by the woven connection of the fiber layers, and by this arrangement, the coupling effect of the two material plates connected by each woven texture layer can be enhanced, so that the problems caused by the performance differences of the material plates can be reduced. The texture layer can be after first material board 5, second material board 6 and third material board 7 connect, and the overall structure is more firm under the texture layer connection of material board, and the connection compactness between the material board is stronger and more even.
Wherein the first material plate 5, the second material plate 6 and the third material plate 7 can be fixed by strong glue adhesion.
With continued reference to fig. 2-4, a plurality of insert plates 8 distributed in a rectangular array are fixedly connected to the lower surface of the third material plate 7, second through holes 9 adapted to the reinforcing ribs 3 are formed in the insert plates 8, a plurality of third through holes 10 corresponding to the insert plates 8 and adapted to each other are formed in the second material plate 6, a plurality of fourth through holes 11 corresponding to the insert plates 8 and adapted to each other are formed in the first material plate 5, and grooves 12 penetrating upwards and adapted to the fourth through holes 11 are formed in the middle of the first through holes 4.
In this embodiment, during assembling and combining the composite board 1, the insert board 8 at the bottom of the third material board 7 sequentially passes through the tops of the third through hole 10, the fourth through hole 11 and the slot 12 to form the composite board 1, and then the reinforcing rib 3 can be structurally connected with the composite board 1 by penetrating the first through hole 4 and the second through hole 9. At this time, under the limit of the reinforcing ribs 3, the tight connection among the first material plate 5, the second material plate 6 and the third material plate 7 can be maintained, the connection tightness among the material plates is further improved, and the use stability of the composite plate 1 is maintained.
Further, as shown in fig. 1, a fixing portion 13 is provided at an edge of the composite plate 1. The composite material panel-rib integrated connection structure is mounted at the assembly area thereof by the fixing portion 13. Specifically, the fixing portion 13 may be provided as an internal thread positioning cylinder, and the assembling and fixing of the composite material plate-rib integrated connection structure is completed by bolts.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (6)
1. The utility model provides a combined material board muscle integration connection structure, includes composite sheet (1), its characterized in that: the bottom of the composite board (1) is fixedly connected with a plurality of node connecting blocks (2) distributed in a rectangular array, first through holes (4) with two communicated sides are formed in the node connecting blocks (2), and reinforcing ribs (3) are arranged in each row of the first through holes (4);
the composite board (1) comprises a first material plate (5), a second material plate (6) and a third material plate (7), wherein the lower surface of the first material plate (5), the upper surface and the lower surface of the second material plate (6) and the upper surface of the third material plate (7) are fixedly connected with fiber layers, the upper and lower corresponding two fiber layers in the first material plate (5), the second material plate (6) and the third material plate (7) are mutually woven and connected, and are in staggered arrangement, and the first material plate (5), the second material plate (6) and the third material plate (7) are fixedly connected.
2. The composite material panel-rib integrated connecting structure according to claim 1, wherein: the first material plate (5), the second material plate (6) and the third material plate (7) are bonded through strong glue.
3. The composite material panel-rib integrated connecting structure according to claim 2, wherein: the first perforation (4) and the reinforcing ribs (3) are mutually matched, and the sections of the first perforation (4) and the reinforcing ribs (3) are of inverted T-shaped structures.
4. A composite material panel-rib integrated connection structure according to claim 3, characterized in that: the lower surface fixedly connected with of third material board (7) is a plurality of picture peg (8) that are rectangular array and distribute, set up on picture peg (8) with strengthening rib (3) looks adaptation second perforation (9), set up a plurality of and picture peg (8) corresponding and mutually adapted third perforation (10) on second material board (6), set up a plurality of and picture peg (8) corresponding and mutually adapted fourth perforation (11) on first material board (5), upwards link up and with fluting (12) of fourth perforation (11) looks adaptation are seted up at the middle part of first perforation (4).
5. The composite material and plate rib integrated connection structure according to claim 1 or 4, wherein: the edge of the composite board (1) is provided with a fixing part (13).
6. The composite material panel-rib integrated connecting structure according to claim 5, wherein: the fixing part (13) is an internal thread positioning cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322353700.6U CN220225907U (en) | 2023-08-31 | 2023-08-31 | Integrated connection structure of composite material plate rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322353700.6U CN220225907U (en) | 2023-08-31 | 2023-08-31 | Integrated connection structure of composite material plate rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220225907U true CN220225907U (en) | 2023-12-22 |
Family
ID=89187207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322353700.6U Active CN220225907U (en) | 2023-08-31 | 2023-08-31 | Integrated connection structure of composite material plate rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220225907U (en) |
-
2023
- 2023-08-31 CN CN202322353700.6U patent/CN220225907U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20040261356A1 (en) | Self supportive panel system | |
| CN111733999B (en) | Built-in steel plate staggered through assembled X-shaped buckling-restrained brace | |
| CN107023114B (en) | A kind of combination beam of the connector and its composition of steel and concrete combined structure | |
| CN111873558A (en) | Enhanced aramid honeycomb sandwich plate | |
| CN220225907U (en) | Integrated connection structure of composite material plate rib | |
| CN110055893A (en) | A kind of corrugated steel-rubber concrete combined bridge deck | |
| KR100821971B1 (en) | Unit-panel and prefabricated panel using the same | |
| US3081579A (en) | Canopy construction | |
| CN102628251A (en) | Truss structure of composite bridge | |
| CN215397387U (en) | Anti-cracking recombined bamboo board | |
| CN203021912U (en) | Steel fiber board type rubber supporting seat | |
| CN209758811U (en) | Box type lifting lug for lifting steel cofferdam and lifting structure | |
| CN214195217U (en) | Lapping type corrugated sandwich board | |
| CN2570344Y (en) | Energy dissipating damper | |
| CN217065785U (en) | High-stability furniture board | |
| CN201284571Y (en) | Hollow environment-friendly wind-blocking dust-suppressing screen plate | |
| CN110761488A (en) | Wood-concrete composite beam | |
| CN206189768U (en) | Phenolic compact laminate plate and mosaic structure thereof | |
| CN218990665U (en) | Assembled concrete beam column node structure | |
| CN217204632U (en) | Steel-wood combined horizontal beam for large-span building | |
| CN214462107U (en) | Environment-friendly composite floor | |
| CN219360504U (en) | Sandwich color steel plate | |
| CN216640135U (en) | Plastic course anticreep package assembly | |
| CN215211885U (en) | Novel material-saving and environment-friendly I-beam | |
| CN114704575B (en) | Lightweight stacked component and plate spring product thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |