CN212000924U - Internode connecting structure for plane gate - Google Patents
Internode connecting structure for plane gate Download PDFInfo
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- CN212000924U CN212000924U CN202020172966.4U CN202020172966U CN212000924U CN 212000924 U CN212000924 U CN 212000924U CN 202020172966 U CN202020172966 U CN 202020172966U CN 212000924 U CN212000924 U CN 212000924U
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- 238000005192 partition Methods 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model discloses an internode connecting structure for a plane gate, which comprises an upper door leaf and a lower door leaf, wherein a group of clapboards are respectively arranged in the main beams of the upper door leaf and the lower door leaf and above the main beams; a group of upper hanging plates corresponding to the position of the partition plate are arranged below the main beam of the upper section door leaf; a group of lower hanging plates corresponding to the position of the partition plate are arranged above the main beam of the lower section door leaf; the upper hanging plate and the lower hanging plate are provided with connecting holes; the two sides of the upper hanging plate and the lower hanging plate are respectively provided with an internode connecting plate, and the two ends of the internode connecting plate are respectively provided with a connecting hole; the upper hanging plate is connected with the lower hanging plate through an internode connecting plate and a standard bolt assembly penetrating through the connecting hole. The utility model discloses adopt many sets of internode connecting device between the upper and lower two sections door leaves that the plane gate links to each other, can great degree reduce the bearing capacity of round pin axle, effectively reduced the local connection bearing stress of round pin axle size and single connection hanger plate, realized adopting current finished product bolt can satisfy the operation requirement, saved the investment greatly and made things convenient for the installation.
Description
Technical Field
The utility model relates to an internode connection structure for plane gate belongs to hydraulic and hydroelectric engineering metal structure technical field.
Background
For a plane gate adopting pin shaft connection between sections, two sets of section connecting devices are generally symmetrically arranged between an upper section door leaf and a lower section door leaf which are connected with each other, each set of section connecting device consists of two sets of section connecting plates and two pin shafts, a hanging plate is arranged between the upper section door leaf and the lower section door leaf which are connected with the gate, the section connecting plates are symmetrically arranged on two sides of the hanging plate and are connected into a whole through the two pin shafts, and for a larger gate, because the door leaves are heavy by self and only depend on bearing force of the two pin shafts, the pin shafts are large in size and difficult to process, the pin shafts are heavy, the installation difficulty is large, and therefore, the prior art has defects and needs to be further improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an internode connection structure for plane gate to the realization adopts current finished product bolt can satisfy the operation requirement, need not independent manufacturing pin axle, saves investment and makes things convenient for the installation, thereby overcomes the not enough of prior art existence.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses an internode connecting structure for a plane gate, which comprises an upper door leaf and a lower door leaf, wherein a group of partition plates are arranged in the girder of the upper door leaf and the lower door leaf, above the girder of the upper door leaf and below the girder of the lower door leaf; a group of upper hanging plates corresponding to the position of the partition plate are arranged below the main beam of the upper section door leaf; a group of lower hanging plates corresponding to the position of the partition plate are arranged above the main beam of the lower section door leaf; the upper hanging plate and the lower hanging plate are provided with connecting holes; the two sides of the upper hanging plate and the lower hanging plate are respectively provided with an internode connecting plate, and the two ends of the internode connecting plate are respectively provided with a connecting hole; the upper hanging plate is connected with the lower hanging plate through an internode connecting plate and a standard bolt assembly penetrating through the connecting hole.
In the internode connecting structure, the two sides of the connecting hole of the upper hanging plate and the lower hanging plate are respectively provided with a double bearing plate consisting of an inner bearing plate and an outer bearing plate.
In the internode connecting structure, the internode connecting plate is a waist-shaped plate, connecting holes are arranged at two ends of the internode connecting plate, and reinforcing rings are arranged at two sides of the connecting holes.
In the aforementioned internode connection structure, the standard bolt assembly includes a bolt, a washer and a nut.
Since the technical scheme is used, the utility model discloses compare with prior art, the utility model discloses adopt between the upper and lower two sections door leaves that the plane gate links to each other to set up the bearing capacity that many sets of internode connecting device can reduce the round pin axle by great degree, reduced the connecting hole diameter, internode connecting device improves to many connection structure types from the dual connection structure of traditional symmetrical arrangement, effectively reduced the local connection bearing stress of round pin axle size and single connection hanger plate, realized adopting current finished bolt can satisfy the operation requirement, need not the independent machining and make the round pin axle, investment saving and make things convenient for the installation.
Drawings
Fig. 1 is a first schematic diagram of the connection method of the present invention;
FIG. 2 is a second schematic diagram of the connection method of the present invention;
fig. 3 is a schematic view of the connection structure of the present invention.
The figures are labeled as follows: 1-upper door leaf, 2-lower door leaf, 3-main beam, 4-clapboard, 5-upper hanging plate, 6-lower hanging plate, 7-connecting hole, 8-internode connecting plate, 9-standard bolt component, 10-inner bearing plate, 11-outer bearing plate, 12-reinforcing ring, 13-bolt, 14-washer, 15-nut.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The utility model discloses a constitute according to a following internode connection method for plane gate, as shown in fig. 1 and fig. 2, for the structure of seeing clearly, only drawn some internode connecting plates in fig. 1 and fig. 2, some do not draw internode connecting plates, during actual construction, all be connected through internode connecting plates between every last hanger plate and the lower hanger plate. The method is characterized in that a group of upper hanging plates at the lower part of an upper main door leaf beam and a group of lower hanging plates at the upper part of a lower main door leaf beam are connected into a whole in a one-to-one mode through a standard bolt assembly and a pair of internode connecting plates; so as to reduce the bearing capacity of each group of standard bolt components; the purpose of replacing the pin shaft in the prior art with the standard bolt assembly is achieved; therefore, the pin shaft machining procedure is eliminated, the manufacturing process of the gate is simplified, and the manufacturing cost is reduced. The upper hanging plate and the lower hanging plate are respectively provided with a connecting hole, and two sides of the connecting hole are respectively provided with a double-bearing-plate structure consisting of an inner bearing plate and an outer bearing plate; so as to reduce the local compressive stress of the bolt on the connecting hole. The group of upper hanging plates correspond to the group of upper partition plates on the upper door leaf one by one, the group of lower hanging plates correspond to the group of lower partition plates on the lower door leaf one by one, and the group of upper partition plates correspond to the group of lower partition plates one by one; to ensure that the internode connection plate is only subjected to downward forces. The shape of a pair of internode connecting plates is a waist-shaped plate, connecting holes are arranged at two ends of the internode connecting plates, and reinforcing rings are arranged at two sides of the connecting holes so as to reduce the local pressure stress of the bolts to the connecting holes.
The internode connecting structure for the plane gate comprises the internode connecting method for the plane gate, as shown in fig. 1-3, the internode connecting structure comprises an upper door leaf 1 and a lower door leaf 2, and a group of clapboards 4 are arranged in a girder 3 of the upper door leaf 1 and the lower door leaf 2, above the girder 3 of the upper door leaf 1 and below the girder 3 of the lower door leaf 2; a group of upper hanging plates 5 corresponding to the partition plates 4 are arranged below the main beam 3 of the upper section door leaf 1; a group of lower hanging plates 6 corresponding to the position of the partition plate 4 are arranged above the main beam 3 of the lower section door leaf 2; the upper hanging plate 5 and the lower hanging plate 6 are provided with connecting holes 7; an internode connecting plate 8 is respectively arranged at two sides of the upper hanging plate 5 and the lower hanging plate 6, and connecting holes 7 are respectively arranged at two ends of the internode connecting plate 8; the upper and lower hanger plates 5 and 6 are connected by an internode connection plate 8 and a standard bolt assembly 9 passing through the connection hole 7. And double bearing plates consisting of an inner bearing plate 10 and an outer bearing plate 11 are respectively arranged on two sides of the connecting hole 7 of the upper hanging plate 5 and the lower hanging plate 6. The internode connecting plate 8 is a waist-shaped plate, connecting holes 7 are arranged at two ends of the internode connecting plate 8, and reinforcing rings 12 are arranged at two sides of the connecting holes 7. The standard bolt assembly 9 includes a bolt 13, a washer 14 and a nut 15.
In specific implementation, the upper hanging plate 5 and the main beam 3 of the upper door leaf 1 are welded into a whole, and the lower hanging plate 6 and the main beam 3 of the lower door leaf 2 are welded into a whole. All the upper hanger plates 5 and the lower hanger plates 6 are positioned on the same longitudinal line with the partition plate 4. Because the utility model discloses adopt between the two sections door leaves about that the plane gate links to each other to set up the bearing capacity that many sets of internode connecting device can reduce the round pin axle to a great extent, thereby the diameter of lewis hole has been reduced, it improves the connection hanger plate pattern for bilateral symmetry arrangement multilayer bearing plate from the dual connection hanger plate of traditional symmetrical arrangement to connect the hanger plate, the great extent has reduced the local connection bearing stress of round pin axle size and single connection hanger plate, realized adopting current finished bolt can satisfy the operation requirement, need not to process manufacturing pin axle alone, save investment and make things convenient for the installation.
Claims (4)
1. An internode connecting structure for a plane gate comprises an upper section gate leaf (1) and a lower section gate leaf (2), wherein a group of partition plates (4) are arranged in a main beam (3) of the upper section gate leaf (1) and the lower section gate leaf (2), above the main beam (3) of the upper section gate leaf (1) and below the main beam (3) of the lower section gate leaf (2); the method is characterized in that: a group of upper hanging plates (5) corresponding to the partition plates (4) are arranged below the main beam (3) of the upper section door leaf (1); a group of lower hanging plates (6) corresponding to the partition plates (4) are arranged above the main beam (3) of the lower door leaf (2); the upper hanging plate (5) and the lower hanging plate (6) are provided with connecting holes (7); an internode connecting plate (8) is respectively arranged at two sides of the upper hanging plate (5) and the lower hanging plate (6), and connecting holes (7) are respectively arranged at two ends of the internode connecting plate (8); the upper hanging plate (5) is connected with the lower hanging plate (6) through an internode connecting plate (8) and a standard bolt assembly (9) penetrating through the connecting hole (7).
2. The internode connection structure for a planar gate according to claim 1, wherein: and double bearing plates consisting of an inner bearing plate (10) and an outer bearing plate (11) are respectively arranged on two sides of the connecting hole (7) of the upper hanging plate (5) and the lower hanging plate (6).
3. The internode connection structure for a planar gate according to claim 1, wherein: the internode connecting plate (8) is a waist-shaped plate, connecting holes (7) are formed in two ends of the internode connecting plate (8), and reinforcing rings (12) are arranged on two sides of each connecting hole (7).
4. The internode connection structure for a planar gate according to claim 1, wherein: the standard bolt assembly (9) comprises a bolt (13), a washer (14) and a nut (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020172966.4U CN212000924U (en) | 2020-02-14 | 2020-02-14 | Internode connecting structure for plane gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020172966.4U CN212000924U (en) | 2020-02-14 | 2020-02-14 | Internode connecting structure for plane gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212000924U true CN212000924U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020172966.4U Active CN212000924U (en) | 2020-02-14 | 2020-02-14 | Internode connecting structure for plane gate |
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| Country | Link |
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| CN (1) | CN212000924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155492A (en) * | 2020-02-14 | 2020-05-15 | 中国电建集团贵阳勘测设计研究院有限公司 | Internode connection method and structure for plane gate |
| WO2023134049A1 (en) * | 2022-01-14 | 2023-07-20 | 中国电建集团贵阳勘测设计研究院有限公司 | Efficient and fast stepless layered water intake gate apparatus |
-
2020
- 2020-02-14 CN CN202020172966.4U patent/CN212000924U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155492A (en) * | 2020-02-14 | 2020-05-15 | 中国电建集团贵阳勘测设计研究院有限公司 | Internode connection method and structure for plane gate |
| WO2023134049A1 (en) * | 2022-01-14 | 2023-07-20 | 中国电建集团贵阳勘测设计研究院有限公司 | Efficient and fast stepless layered water intake gate apparatus |
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