CN214500393U - Corrugated plate reinforced anti-leakage flange structure - Google Patents
Corrugated plate reinforced anti-leakage flange structure Download PDFInfo
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- CN214500393U CN214500393U CN202120523791.1U CN202120523791U CN214500393U CN 214500393 U CN214500393 U CN 214500393U CN 202120523791 U CN202120523791 U CN 202120523791U CN 214500393 U CN214500393 U CN 214500393U
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Abstract
The utility model relates to a buckled plate sealing member technical field provides a buckled plate strenghthened type antiseep flange structure, the setting is between two adjacent buckled plates, the flange structure is including setting up at every buckled plate tip and the flange board of outside/inboard extension, set up the vertical reinforcing plate between two flange boards, and set up the horizontal reinforcing plate in vertical reinforcing plate inner/outer end, between the flange board of vertical reinforcing plate and both sides, all be provided with prevention of seepage rubber closing plate between horizontal reinforcing plate and every buckled plate, vertical reinforcing plate, flange board and prevention of seepage rubber closing plate are connected with the help of the connecting piece. The transverse reinforcing plate extrudes the anti-seepage sealing rubber plate to the inner bottom surface or the outer bottom surface of the flange plate, and the function of preventing the inner bottom surface or the outer bottom surface of the flange plate from leaking is effectively achieved. Simultaneously, the transverse reinforcing plate and the longitudinal reinforcing plate are matched to enhance the butt joint stability of the two flange plates, the deformation possibility of the butt joint of the corrugated plates is reduced, and the anti-leakage function of the assembling gap of the corrugated plates is improved.
Description
Technical Field
The utility model relates to a buckled plate sealing member technical field, it is specific, relate to a buckled plate strenghthened type antiseep flange structure.
Background
In recent years, in buried structures of projects such as railways, roads, municipal works, mines and the like, and in the construction of projects such as reinforcement of old bridges and culverts, road tunnels, water seepage wells, coal mine tunnels and the like, a large number of corrugated pipe structures are adopted for construction, the corrugated pipes are novel building structures, the corrugated pipes are good in ductility and strong in deformation resistance, quick and convenient to install, short in construction period, low in cost, beneficial to environmental protection and the like, and have more advantages than a traditional reinforced concrete structure, light in weight and quick in construction, and the corrugated pipes are superior to a traditional structure in construction cost and construction period. In the corrugated pipe structure commonly used at present, every corrugated pipe all is formed by the concatenation of the buckled plate of two at least arc, in the installation, between the buckled plate of adjacent corrugated pipe, often meet the phenomenon that lap-joint overlaps each other between the multichip, and then cause always to have the gap of at least one thick board between two adjacent corrugated pipes, sealed glue ageing or bear higher water pressure back between the slab, will cause sealed not tight, the phenomenon of seepage appears, consequently, need to improve.
SUMMERY OF THE UTILITY MODEL
The utility model provides a buckled plate strenghthened type antiseep flange structure has solved the easy not tight of sealing between the ripple board among the prior art, appears the problem of seepage phenomenon.
The technical scheme of the utility model as follows: the utility model provides a buckled plate strenghthened type antiseep flange structure, sets up between two adjacent buckled plates, and the key lies in: the flange structure comprises flange plates arranged at the end part of each corrugated plate and extending towards the outer side/inner side, a longitudinal reinforcing plate arranged between the two flange plates, and transverse reinforcing plates arranged at the inner end/outer end of the longitudinal reinforcing plate, anti-seepage rubber sealing plates are arranged between the longitudinal reinforcing plate and the flange plates at the two sides and between the transverse reinforcing plate and each corrugated plate, and the longitudinal reinforcing plate, the flange plates and the anti-seepage rubber sealing plates are connected through connecting pieces.
The shape of the transverse reinforcing plate and the shape of the anti-seepage rubber sealing plate between the transverse reinforcing plate and the corrugated plate are matched with the shape of the corrugated plate.
The connecting piece comprises a locking bolt and a locking nut, a bolt hole is formed in the longitudinal reinforcing plate, through holes for allowing the locking bolt to penetrate through are formed in the positions, corresponding to the bolt hole, of the flange plate and the anti-seepage rubber sealing plate, and the locking nut is in threaded connection with the locking bolt.
The locking bolt is in threaded connection with the through hole in the flange plate.
One side of the longitudinal reinforcing plate is provided with a containing groove, the other side of the longitudinal reinforcing plate is provided with a bulge, one anti-seepage rubber sealing plate is provided with a lug clamped with the containing groove, and the other anti-seepage rubber sealing plate is provided with a groove clamped with the bulge.
The number of the accommodating grooves and the protrusions arranged on the longitudinal reinforcing plate is at least two, and all the accommodating grooves and the protrusions are arranged from one end, close to the transverse reinforcing plate, of the longitudinal reinforcing plate to the other end.
The length direction of the accommodating groove and the protrusion is the same as that of the longitudinal reinforcing plate, and the length of the accommodating groove and the length of the protrusion are equal to that of the longitudinal reinforcing plate.
The flange plate at the end of each corrugated plate is of an integrally formed structure.
The thickness of the flange plate is 3-14 mm.
The utility model discloses a theory of operation and beneficial effect do: the transverse reinforcing plate is in close contact with the anti-seepage sealing rubber plates on the two sides, and the anti-seepage sealing rubber plates are extruded to the inner bottom surface or the outer bottom surface of the flange plate, so that the function of preventing the inner bottom surface or the outer bottom surface of the flange plate from leaking is effectively achieved. Meanwhile, the transverse reinforcing plate and the longitudinal reinforcing plate are connected to form a T-shaped structure, the stability of butt joint of the two flange plates can be enhanced, the deformation possibility of the butt joint of the corrugated plates is reduced, and the anti-leakage function of assembling gaps of the corrugated plates is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial enlarged view of W in fig. 1.
Fig. 3 is a schematic structural diagram of the medium corrugated board of the present invention.
Fig. 4 is the structural schematic diagram of the middle flange plate outside the corrugated plate of the present invention.
Fig. 5 is the structure schematic diagram of the middle flange plate in the corrugated plate of the present invention.
Fig. 6 is a schematic view of a connection structure between the longitudinal reinforcing plate and the transverse reinforcing plate of the present invention.
In the figure: 1. the anti-seepage rubber sealing plate comprises a corrugated plate, 2 parts of a flange plate, 3 parts of a longitudinal reinforcing plate, 3-1 parts of bolt holes, 3-2 parts of accommodating grooves, 3-3 parts of bulges, 4 parts of transverse reinforcing plates, 5 parts of anti-seepage rubber sealing plates, 6 parts of locking bolts, 7 parts of locking nuts.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
In the specific embodiment, as shown in fig. 1 and fig. 2, a corrugated plate reinforced anti-leakage flange structure is disposed between two adjacent corrugated plates 1, the flange structure includes a flange plate 2 disposed at an end of each corrugated plate 1 and extending to the outside/inside, a longitudinal reinforcing plate 3 disposed between the two flange plates 2, and a transverse reinforcing plate 4 disposed at the inner end/outer end of the longitudinal reinforcing plate 3, an anti-seepage rubber sealing plate 5 is disposed between the longitudinal reinforcing plate 3 and the flange plates 2 on both sides, and between the transverse reinforcing plate 4 and each corrugated plate 1, and the longitudinal reinforcing plate 3, the flange plates 2 and the anti-seepage rubber sealing plate 5 are connected by means of connecting members.
As a further improvement, the shape of the transverse reinforcing plate 4 and the shape of the impermeable rubber sealing plate 5 between the transverse reinforcing plate 4 and the corrugated plate 1 are matched with the shape of the corrugated plate 1. As shown in figures 1 and 2, the corrugated plate 1, the impermeable rubber sealing plate 5 and the transverse reinforcing plate 4 are sequentially in close contact, so that the sealing effect is better.
As a further improvement, the connecting piece comprises a locking bolt 6 and a locking nut 7, a bolt hole 3-1 is formed in the longitudinal reinforcing plate 3, a through hole for passing through the locking bolt 6 is formed in the positions, corresponding to the bolt hole 3-1, on the flange plate 2 and the anti-seepage rubber sealing plate 5, and the locking nut 7 is in threaded connection with the locking bolt 6. As shown in fig. 1 and 2, after the installation, the nut and the lock nut 7 of the lock bolt 6 are respectively in close contact with the flange plate 2 at the corresponding end, so that the connection is firmer and more reliable, the disassembly and the assembly are convenient and quick, and the time and the labor are saved. The locking bolt 6 is in threaded connection with the through hole in the flange plate 2, so that the connection is firmer and more reliable.
As a further improvement of the utility model, one side of the longitudinal reinforcing plate 3 is provided with a holding tank 3-2, the other side is provided with a bulge 3-3, one impermeable rubber sealing plate 5 is provided with a lug connected with the holding tank 3-2 in a clamping way, and the other impermeable rubber sealing plate 5 is provided with a groove connected with the bulge 3-3 in a clamping way. As shown in fig. 2 and 6, the accommodating groove 3-2 is clamped with the bump, and the protrusion 3-3 is clamped with the groove, so that the longitudinal reinforcing plate 3 and the impermeable rubber sealing plate 5 can be clamped and positioned, and the impermeable rubber sealing plate 5 is prevented from deviating.
The number of the accommodating grooves 3-2 and the protrusions 3-3 provided on the longitudinal reinforcing plate 3 is at least two, and all the accommodating grooves 3-2 and the protrusions 3-3 are arranged from one end of the longitudinal reinforcing plate 3 close to the transverse reinforcing plate 4 to the other end. As shown in FIG. 6, the number of the accommodating groove 3-2 and the number of the protrusion 3-3 are preferably two, so that the number of the accommodating groove 3-2 and the protrusion 3-3 is reduced as much as possible on the premise of ensuring the reliable clamping of the longitudinal reinforcing plate 3 and the anti-seepage rubber sealing plate 5, the processing difficulty can be reduced, and the cost can be saved.
As a further improvement to the utility model, the length directions of the holding grooves 3-2 and the protrusions 3-3 are the same as the length direction of the longitudinal reinforcing plate 3, and the length is equal. The contact areas between the accommodating groove 3-2 and the convex block and between the bulge and the groove are large enough, so that the clamping connection between the longitudinal reinforcing plate 3 and the anti-seepage rubber sealing plate 5 is firmer and more reliable.
As right the utility model discloses a further improvement, the flange plate 2 of 1 tip of every buckled plate all rather than the integrated into one piece structure, does not have the splice seam, and the monolithic phase is more firm reliable, and sealed effect is better moreover.
As a further improvement to the present invention, the thickness of the flange plate 2 is 3-14mm, and the thickness is large enough to make the flange plate 2 have a sufficiently high strength.
The wave length of the corrugated plate in the utility model is 68-500mm, the wave height is 13-250mm, the thickness is 3-14mm, and the number of the wave forms of the corrugated plate is 1-8. The flange plate 2 is formed integrally with the corrugated plate 1 and has the same thickness as shown in fig. 3. The lock bolt 6 and the lock nut 7 are high-strength fasteners. The bolt holes 3-1 in the longitudinal reinforcement plate 3 are located between the inner and outer receiving grooves 3-2, as shown in fig. 6. The flange plate 2 is positioned outside the corrugated plate 1 as shown in fig. 4. The flange plate 2 is positioned inside the corrugated plate 1 as shown in fig. 5.
When the corrugated pipe is formed by splicing at least two circular arc-shaped corrugated plates 1, the flange structure of the utility model can be used for connecting the corrugated plates of two adjacent corrugated pipes, as shown in fig. 1 and fig. 2; it can also be used to connect two adjacent corrugated plates 1 of the same corrugated pipe. When the flange plate 2 is positioned on the outer side of the corrugated plate 1, the transverse reinforcing plate 4 is positioned on the inner side of the corrugated plate 1, and the locking bolt 6 and the locking nut 7 are positioned on the outer side of the corrugated plate 1; when the flange plate 2 is located inside the corrugated plate 1, the transverse reinforcing plate 4 is located outside the corrugated plate 1, and the locking bolts 6 and the locking nuts 7 are located inside the corrugated plate 1.
The transverse reinforcing plate 4 is in close contact with the anti-seepage sealing rubber plates 5 on the two sides, the anti-seepage sealing rubber plates 5 are in close contact with the corrugated plate 1, the anti-seepage sealing rubber plates 5 are extruded to the inner bottom surface or the outer bottom surface of the flange plate 2, and the function of preventing the inner bottom surface or the outer bottom surface of the flange plate 2 from leaking is effectively achieved. Meanwhile, the transverse reinforcing plate 4 and the longitudinal reinforcing plate 3 are connected to form a T-shaped structure, the stability of butt joint of the two flange plates 2 can be enhanced, the deformation possibility of the butt joint of the corrugated plates 1 is reduced, and the anti-leakage function of assembling gaps of the corrugated plates 1 is improved.
The flange structure engineering has high structural strength, high construction speed, reusability, simple maintenance and high sealing performance, avoids water leakage, and can be used in engineering such as tunnels, culverts, underground shafts and the like. The structure before the contrast has increased sealing area, has strengthened the antiseep performance, has also played the fixed effect of strengthening to the buckled plate.
Claims (9)
1. The utility model provides a buckled plate strenghthened type antiseep flange structure, sets up between two adjacent buckled plates (1), its characterized in that: the flange structure comprises flange plates (2) which are arranged at the end part of each corrugated plate (1) and extend towards the outer side/inner side, longitudinal reinforcing plates (3) arranged between the two flange plates (2) and transverse reinforcing plates (4) arranged at the inner end/outer end of the longitudinal reinforcing plates (3), anti-seepage rubber sealing plates (5) are arranged between the longitudinal reinforcing plates (3) and the flange plates (2) on the two sides and between the transverse reinforcing plates (4) and each corrugated plate (1), and the longitudinal reinforcing plates (3), the flange plates (2) and the anti-seepage rubber sealing plates (5) are connected through connecting pieces.
2. The corrugated sheet reinforced leakage-proof flange structure of claim 1, wherein: the shape of the transverse reinforcing plate (4) and the shape of the anti-seepage rubber sealing plate (5) positioned between the transverse reinforcing plate (4) and the corrugated plate (1) are matched with the shape of the corrugated plate (1).
3. The corrugated sheet reinforced leakage-proof flange structure of claim 1, wherein: the connecting piece comprises a locking bolt (6) and a locking nut (7), a bolt hole (3-1) is formed in the longitudinal reinforcing plate (3), through holes for penetrating through the locking bolt (6) are formed in the positions, corresponding to the bolt hole (3-1), of the flange plate (2) and the anti-seepage rubber sealing plate (5), and the locking nut (7) is in threaded connection with the locking bolt (6).
4. The corrugated sheet reinforced leakage-proof flange structure of claim 3, wherein: and the locking bolt (6) is in threaded connection with a through hole on the flange plate (2).
5. The corrugated sheet reinforced leakage-proof flange structure of claim 1, wherein: one side of the longitudinal reinforcing plate (3) is provided with a containing groove (3-2), the other side of the longitudinal reinforcing plate is provided with a bulge (3-3), one impermeable rubber sealing plate (5) is provided with a convex block clamped with the containing groove (3-2), and the other impermeable rubber sealing plate (5) is provided with a groove clamped with the bulge (3-3).
6. The corrugated sheet reinforced leakage-proof flange structure of claim 5, wherein: the number of the accommodating grooves (3-2) and the number of the protrusions (3-3) arranged on the longitudinal reinforcing plate (3) are at least two, and all the accommodating grooves (3-2) and the protrusions (3-3) are arranged from one end of the longitudinal reinforcing plate (3) close to the transverse reinforcing plate (4) to the other end of the longitudinal reinforcing plate.
7. The corrugated sheet reinforced leakage-proof flange structure of claim 5, wherein: the length directions of the accommodating grooves (3-2) and the protrusions (3-3) are the same as the length direction of the longitudinal reinforcing plate (3) and the lengths of the accommodating grooves and the protrusions are the same.
8. The corrugated sheet reinforced leakage-proof flange structure of claim 1, wherein: the flange plate (2) at the end part of each corrugated plate (1) is of an integrated structure with the corrugated plate.
9. The corrugated sheet reinforced leakage-proof flange structure of claim 1, wherein: the thickness of the flange plate (2) is 3-14 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120523791.1U CN214500393U (en) | 2021-03-11 | 2021-03-11 | Corrugated plate reinforced anti-leakage flange structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120523791.1U CN214500393U (en) | 2021-03-11 | 2021-03-11 | Corrugated plate reinforced anti-leakage flange structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214500393U true CN214500393U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120523791.1U Active CN214500393U (en) | 2021-03-11 | 2021-03-11 | Corrugated plate reinforced anti-leakage flange structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214500393U (en) |
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2021
- 2021-03-11 CN CN202120523791.1U patent/CN214500393U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230804 Address after: 053000 No.18, Xiangsu Road, high tech Zone, Hengshui City, Hebei Province Patentee after: HENGSHUI QIJIA ENGINEERING MATERIALS Co.,Ltd. Patentee after: Shandong Jinqu Design Consulting Group Co.,Ltd. Address before: 053000 No.18, Xiangsu Road, high tech Zone, Hengshui City, Hebei Province Patentee before: HENGSHUI QIJIA ENGINEERING MATERIALS Co.,Ltd. |
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| TR01 | Transfer of patent right |