CN220623096U - Anti-drop pipeline fixed knot constructs for hydraulic engineering - Google Patents
Anti-drop pipeline fixed knot constructs for hydraulic engineering Download PDFInfo
- Publication number
- CN220623096U CN220623096U CN202322379631.6U CN202322379631U CN220623096U CN 220623096 U CN220623096 U CN 220623096U CN 202322379631 U CN202322379631 U CN 202322379631U CN 220623096 U CN220623096 U CN 220623096U
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- Prior art keywords
- pipeline
- water conservancy
- fixing structure
- hydraulic
- hydraulic pipeline
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model discloses an anti-drop pipeline fixing structure for hydraulic engineering, which comprises a first hydraulic pipeline and a second hydraulic pipeline, wherein flange plates are respectively fixed at two ends of the first hydraulic pipeline and the second hydraulic pipeline, the two flange plates at the opposite side ends of the first hydraulic pipeline and the second hydraulic pipeline are fixed together through bolts and nuts, a U-shaped rod is further included, two ends of the U-shaped rod are respectively integrally formed and provided with an ear plate, and the two ear plates are respectively fixed on the first hydraulic pipeline and the second hydraulic pipeline through fixing structures; and (5) a fixedly connected structure. Compared with the prior art, the method has the advantages that: when the hydraulic pipeline connecting device is used, the joint of the first hydraulic pipeline and the second hydraulic pipeline can be subjected to primary reinforcement connection through the cooperation of the U-shaped rod and the fixing structure, and the joint of the first hydraulic pipeline and the second hydraulic pipeline can be subjected to secondary reinforcement connection through the cooperation of the fixing structure, so that the connection between the adjacent hydraulic pipelines is firmer, the loosening and falling phenomena are not easy to occur after the hydraulic pipeline connecting device is used for a long time, and the service life is longer.
Description
Technical Field
The utility model relates to the technical field of water conservancy pipeline installation, in particular to an anti-falling pipeline fixing structure for water conservancy engineering.
Background
In hydraulic engineering, installing hydraulic pipes is one of the more than indispensable works. In the prior art, when installing water conservancy pipelines, one pair of adjacent pipelines is connected by adopting a flange. However, the connection mode has certain defects that the flange connection is not firm enough, and the connected water conservancy pipeline is easy to loose and fall off after long-time use, so that water leakage at the connection position is easy to cause certain economic loss.
Here, in order to solve the above-mentioned problem, we propose an anti-falling pipe fixing structure for hydraulic engineering.
Disclosure of Invention
The utility model aims to solve the technical problems and provide the anti-falling pipeline fixing structure for the hydraulic engineering, which can enable connection between adjacent hydraulic pipelines to be firmer and is not easy to loose and fall off.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows:
the utility model provides an anti-drop pipeline fixed knot constructs for hydraulic engineering, includes hydraulic pipeline one and hydraulic pipeline two, and the both ends of both are fixed with the ring flange respectively, and the two ring flanges of both opposite side ends are together fixed through the bolt and nut, still includes
The two ends of the U-shaped rod are respectively provided with an ear plate in an integrated mode, the two ear plates are respectively fixed on the first water conservancy pipeline and the second water conservancy pipeline through fixing structures, and the U-shaped rod is uniformly provided with a plurality of U-shaped rods along the circumferential direction of the first water conservancy pipeline or the second water conservancy pipeline;
and the fixing structure is used for reinforcing the connection between the two flanges.
As an improvement, the fixing structure comprises a hoop, and after the earplates on the same side are attached to the first water conservancy pipeline or the second water conservancy pipeline, the earplates are extruded and fixed on the outer wall of the first water conservancy pipeline or the second water conservancy pipeline through the hoop;
the fixing structure further comprises positioning columns, the positioning columns are respectively fixed on the first water conservancy pipeline or the second water conservancy pipeline and correspond to the lug plates, the positioning columns penetrate through the lug plates, a plurality of positioning holes are reserved on the anchor ear corresponding to the positioning columns, and the positioning columns are matched with the positioning holes in an inserting mode. The hydraulic pipe is used for reinforcing the connection between the first hydraulic pipe and the second hydraulic pipe.
As an improvement, the fixed connection comprises a pair of semicircular cover bodies, the vertical section of the semicircular cover bodies is U-shaped, the two semicircular cover bodies form a complete circular ring cover body, and the opposite side end parts of the two semicircular cover bodies are fixedly connected through bolts and nuts. The hydraulic pipe is used for reinforcing the connection between the first hydraulic pipe and the second hydraulic pipe.
Compared with the prior art, the utility model has the advantages that: when the hydraulic pipeline connecting device is used, the joint of the first hydraulic pipeline and the second hydraulic pipeline can be subjected to primary reinforcement connection through the cooperation of the U-shaped rod and the fixing structure, and the joint of the first hydraulic pipeline and the second hydraulic pipeline can be subjected to secondary reinforcement connection through the cooperation of the fixing structure, so that the connection between the adjacent hydraulic pipelines is firmer, the loosening and falling phenomena are not easy to occur after the hydraulic pipeline connecting device is used for a long time, and the service life is longer.
Drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a schematic view of the structure of the present utility model in the front view direction.
Fig. 3 is an enlarged view of a portion of fig. 2 of the present utility model.
As shown in the figure: 1. a first water conservancy pipeline; 2. a water conservancy pipeline II; 3. a flange plate; 4. a U-shaped rod; 5. ear plates; 6. a hoop; 7. positioning columns; 8. positioning holes; 9. a semicircular arc cover body; 10. an anti-slip mat.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides an anti-drop pipeline fixed knot constructs for hydraulic engineering, includes hydraulic pipeline one 1 and hydraulic pipeline two 2, and the both ends of both are fixed with ring flange 3 respectively, and the two ring flanges 3 of both opposite side ends are together fixed through the bolt and nut. The above is well known to those skilled in the art.
The embodiment further includes:
the U-shaped rod 4, the anchor ear 6 and the positioning column 7 are integrally formed at two ends respectively, the earplates 5 at the same side are attached to the first water conservancy pipeline 1 or the second water conservancy pipeline 2, and then are fixed on the outer wall of the first water conservancy pipeline 1 or the second water conservancy pipeline 2 through extrusion of the anchor ear 6, the positioning columns 7 are respectively fixed on the first water conservancy pipeline 1 or the second water conservancy pipeline 2 corresponding to the earplates 5, the positioning columns 7 penetrate through the earplates 5, a plurality of positioning holes 8 are reserved on the anchor ear 6 corresponding to the positioning columns 7, the positioning columns 7 are in plug-in fit with the positioning holes 8, and six U-shaped rods 4 are uniformly arranged along the circumferential direction of the first water conservancy pipeline 1 or the second water conservancy pipeline 2;
the vertical section of the pair of semicircular cover bodies 9 is U-shaped, the two semicircular cover bodies 9 form a complete circular ring cover body, opposite side end parts of the two semicircular cover bodies are fixedly connected through bolts and nuts, and anti-slip pads 10 are arranged on the inner walls of the side parts of the semicircular cover bodies 9.
The embodiment is implemented in specific manner: as shown in fig. 1, the connection between the first hydraulic pipeline 1 and the second hydraulic pipeline 2 can be effectively reinforced through the U-shaped rod 4, the anchor ear 6, the positioning column 7 and the fixed connection structure, so that the service life of the hydraulic pipeline is longer.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides an anti-drop pipeline fixed knot constructs for hydraulic engineering, includes hydraulic pipeline one (1) and hydraulic pipeline two (2), and both ends of both are fixed with ring flange (3) respectively, and two ring flanges (3) of both opposite side ends are together fixed its characterized in that through bolt and nut: and also comprises
The U-shaped rod (4) is provided with lug plates (5) at two ends respectively and integrally formed, the lug plates (5) are respectively fixed on the first water conservancy pipeline (1) and the second water conservancy pipeline (2) through fixing structures, and the U-shaped rod (4) is uniformly provided with a plurality of lug plates along the circumference of the first water conservancy pipeline (1) or the second water conservancy pipeline (2);
and the fixing structure is used for reinforcing the connection between the two flange plates (3).
2. The anti-drop pipeline fixing structure for hydraulic engineering according to claim 1, wherein: the fixing structure comprises a hoop (6), and after the ear plates (5) on the same side are attached to the first water conservancy pipeline (1) or the second water conservancy pipeline (2), the ear plates are fixed on the outer wall of the first water conservancy pipeline (1) or the second water conservancy pipeline (2) through extrusion of the hoop (6).
3. The anti-drop pipe fixing structure for hydraulic engineering according to claim 2, wherein: the fixing structure further comprises positioning columns (7), the positioning columns (7) are respectively fixed on the first water conservancy pipeline (1) or the second water conservancy pipeline (2) corresponding to the lug plates (5), the positioning columns (7) penetrate through the lug plates (5), a plurality of positioning holes (8) are reserved on the anchor ear (6) corresponding to the positioning columns (7), and the positioning columns (7) are matched with the positioning holes (8) in an inserting mode.
4. The anti-drop pipeline fixing structure for hydraulic engineering according to claim 1, wherein: six U-shaped rods (4) are arranged.
5. The anti-drop pipeline fixing structure for hydraulic engineering according to claim 1, wherein: the fixed connection comprises a pair of semicircular cover bodies (9), the vertical section is U-shaped, the two semicircular cover bodies (9) form a complete circular ring cover body, and opposite side end parts of the two semicircular cover bodies are fixedly connected through bolts and nuts.
6. The anti-drop pipeline fixing structure for hydraulic engineering according to claim 5, wherein: an anti-slip pad (10) is arranged on the inner wall of the side part of the semicircular arc cover body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322379631.6U CN220623096U (en) | 2023-09-04 | 2023-09-04 | Anti-drop pipeline fixed knot constructs for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322379631.6U CN220623096U (en) | 2023-09-04 | 2023-09-04 | Anti-drop pipeline fixed knot constructs for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220623096U true CN220623096U (en) | 2024-03-19 |
Family
ID=90211936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322379631.6U Active CN220623096U (en) | 2023-09-04 | 2023-09-04 | Anti-drop pipeline fixed knot constructs for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220623096U (en) |
-
2023
- 2023-09-04 CN CN202322379631.6U patent/CN220623096U/en active Active
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