CN219809567U - Cooling flange joint - Google Patents
Cooling flange joint Download PDFInfo
- Publication number
- CN219809567U CN219809567U CN202320897101.8U CN202320897101U CN219809567U CN 219809567 U CN219809567 U CN 219809567U CN 202320897101 U CN202320897101 U CN 202320897101U CN 219809567 U CN219809567 U CN 219809567U
- Authority
- CN
- China
- Prior art keywords
- flange
- flange plate
- plate
- cooling
- fixedly connected
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 238000013016 damping Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 4
- 230000003116 impacting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model relates to a cooling flange joint, which comprises a first flange plate and a second flange plate, wherein flange connecting pipes are fixedly connected to the side walls of the first flange plate and the second flange plate, cooling cylinders are sleeved and connected to the peripheries of the flange connecting pipes, damping buffer seats are fixedly connected to the peripheries of the cooling cylinders, the number of the damping buffer seats is four, the damping buffer seats are distributed in an annular arrangement mode, anti-collision buffer plates are fixedly connected to the tail ends of the damping buffer seats, and the anti-collision buffer plates are of arc structures.
Description
Technical Field
The utility model relates to a joint, in particular to a cooling flange joint, and belongs to the technical field of flange joints.
Background
The flange joint is an appliance applied to flange sealing, and is usually applied to a conveying pipeline, but the types of the flange joint are also very various, such as a flange rubber joint, a flange expansion joint, a flange force transmission joint, a flange hose joint and the like, and different requirements are met for the flange joint according to different use environments.
The existing flange joint is subjected to thermal expansion and shrinkage in the process of transmitting a high-temperature medium Shi Yi, so that the tightness of the flange joint is reduced, the service life of the flange joint is influenced, the flange joint is easy to rust and laminate after being used for a long time, and the flange joint is not easy to split.
Disclosure of Invention
The utility model aims to solve the problems by providing a cooling flange joint, wherein a cooling cylinder is arranged to cool a first flange plate and a second flange plate, a damping buffer seat and an anti-collision buffer plate are arranged to buffer external acting force, deformation and even damage of the cooling cylinder caused by the impact of the external acting force on the surface of the cooling cylinder are avoided, and an ejection bolt is arranged to be in abutting connection with a blind hole, so that a worker can quickly separate the first flange plate from the second flange plate when screwing the ejection bolt.
The cooling flange joint comprises a first flange plate and a second flange plate, wherein flange connecting pipes are fixedly connected to the side walls of the first flange plate and the second flange plate, cooling cylinders are sleeved and connected to the peripheries of the flange connecting pipes, damping buffer seats are fixedly connected to the peripheries of the cooling cylinders, the number of the damping buffer seats is four, the damping buffer seats are distributed in an annular arrangement mode, anti-collision buffer plates are fixedly connected to the tail ends of the damping buffer seats, and the anti-collision buffer plates are of arc structures.
Preferably, the first flange plate is provided with four first threaded holes, and locking bolts are connected with the first threaded holes in a threaded mode.
Preferably, the second flange plate is provided with a through hole, the position of the through hole corresponds to that of the first threaded hole, the center of the second flange plate is fixedly connected with a sealing ring, and the inner diameter of the sealing ring is larger than that of the flange connection pipe.
Preferably, the first flange plate is provided with a second threaded hole, the second threaded hole is symmetrically distributed relative to the central line of the first flange plate, and the inner thread of the second threaded hole is connected with an ejection bolt.
Preferably, a blind hole is formed in the second flange plate, the position of the blind hole corresponds to that of the second threaded hole, and the tail end of the ejection bolt is in abutting connection with the blind hole.
Preferably, the tail end of the locking bolt penetrates through the through hole to be connected with a nut in a threaded mode, one side of the top of the cooling cylinder is fixedly connected with a water inlet pipeline, and one side of the bottom of the cooling cylinder is fixedly connected with a water drainage pipeline.
The beneficial effects of the utility model are as follows:
according to the utility model, the cooling cylinder is arranged to cool the first flange plate and the second flange plate, so that the first flange plate and the second flange plate are prevented from expanding with heat and contracting with cold when high-temperature medium is transmitted, the connection sealing effect and the service life are prevented from being influenced, the external acting force can be buffered by arranging the damping buffer seat and the anti-collision buffer plate, the external acting force is prevented from impacting the surface of the cooling cylinder to deform or even damage the cooling cylinder, the cooling effect is prevented from being influenced, the first flange plate and the second flange plate can be quickly separated when a worker screws the ejection bolt by arranging the ejection bolt and the blind hole to be connected, and the first flange plate and the second flange plate are prevented from being connected too tightly and difficult to separate after the connection is over long.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of a second flange structure of the present utility model.
FIG. 3 is a schematic diagram of a damping cushion connection according to the present utility model.
Reference numerals in the drawings: 1. a first flange; 2. a second flange; 3. a flange connecting pipe; 4. a cooling cylinder; 5. damping buffer seat; 6. an anti-collision buffer plate; 7. a locking bolt; 8. a seal ring; 9. ejecting a bolt; 10. a blind hole; 11. a water inlet pipe; 12. and a drainage pipeline.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Embodiment 1 please refer to fig. 1-3, the cooling flange joint comprises a first flange plate 1 and a second flange plate 2, wherein the side walls of the first flange plate 1 and the second flange plate 2 are fixedly connected with a flange connecting pipe 3, a cooling cylinder 4 is sleeved and connected at the periphery of the flange connecting pipe 3, damping buffer seats 5 are fixedly connected at the periphery of the cooling cylinder 4, the number of the damping buffer seats 5 is four, the damping buffer seats 5 are distributed in an annular arrangement, the tail end of the damping buffer seat 5 is fixedly connected with an anti-collision buffer plate 6, and the anti-collision buffer plate 6 is of an arc structure.
Specifically, first screw holes are formed in the first flange plate 1, the number of the first screw holes is four, locking bolts 7 are connected with internal threads of the first screw holes, through holes are formed in the second flange plate 2, the positions of the through holes correspond to the positions of the first screw holes, sealing rings 8 are fixedly connected to the center of the second flange plate 2, the inner diameter of each sealing ring 8 is larger than that of the flange connecting pipe 3, second screw holes are formed in the first flange plate 1, the second screw holes are symmetrically distributed relative to the center line of the first flange plate 1, ejection bolts 9 are connected with internal threads of the second screw holes, blind holes 10 are formed in the second flange plate 2, the positions of the blind holes 10 correspond to the positions of the second screw holes, the tail ends of the ejection bolts 9 are in abutting connection with the blind holes 10, nuts are connected with the tail ends of the locking bolts 7 through the through holes in a threaded manner, a water inlet pipeline 11 is fixedly connected to one side of the top of the cooling cylinder 4, a drain pipeline 12 is fixedly connected to one side of the bottom of the cooling cylinder 4, the first flange plate 1 and the second flange plate 1 can be impacted by arranging the cooling cylinder 4, the second flange plate 1 can be quickly connected with the second flange plate 1 through the cooling cylinder 4, the impact of the second flange plate 2 is prevented from being influenced by the impact of the second flange plate 1, and the impact plate is prevented from being caused by the impact of the impact plate 1, and the impact plate is caused by the impact plate 1, the impact plate is fast plate is high temperature impact on the second flange plate is caused by the second flange plate 1, and the impact plate is caused by the impact plate 2, and the impact plate is caused by the impact plate 5 and the impact plate 5 is caused by the impact on the impact plate 2 through the impact plate 2 is caused by the impact plate 2 and the impact plate 5, the first flange plate 1 and the second flange plate 2 are prevented from being connected too tightly and difficult to separate after long-term connection.
When the cooling device is used, the cooling cylinder 4 is arranged to cool the first flange plate 1 and the second flange plate 2, so that the first flange plate 1 and the second flange plate 2 are prevented from expanding with heat and contracting with cold when high-temperature media are transmitted, the connection sealing effect and the service life are prevented from being influenced, the damping buffer seat 5 and the anti-collision buffer plate 6 are arranged to buffer external acting force, the external acting force is prevented from impacting the surface of the cooling cylinder 4 to deform or even damage the cooling cylinder 4, the cooling effect is prevented from being influenced, and the ejection bolt 9 is arranged to be in abutting connection with the blind hole 10, so that a worker can quickly separate the first flange plate 1 from the second flange plate 2 when screwing the ejection bolt 9, and the first flange plate 1 and the second flange plate 2 are prevented from being connected too tightly and difficult to separate after long-time connection.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments and that the present utility model may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and accordingly, the embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Cooling flange connects, including first ring flange (1) and second ring flange (2), its characterized in that: the novel anti-collision buffer device comprises a first flange plate (1) and a second flange plate (2), wherein the side walls of the first flange plate and the second flange plate are fixedly connected with a flange connecting pipe (3), a cooling cylinder (4) is sleeved on the periphery of the flange connecting pipe (3), damping buffer seats (5) are fixedly connected to the periphery of the cooling cylinder (4), the number of the damping buffer seats (5) is four, the damping buffer seats (5) are distributed in an annular arrangement mode, an anti-collision buffer plate (6) is fixedly connected to the tail end of the damping buffer seat (5), and the anti-collision buffer plate (6) is of an arc-shaped structure.
2. The cooling flange joint of claim 1, wherein: the novel flange is characterized in that the first flange plate (1) is provided with four first threaded holes, and locking bolts (7) are connected with the first threaded holes in a threaded mode.
3. The cooling flange joint of claim 2, wherein: the second flange plate (2) is provided with a through hole, the position of the through hole corresponds to that of the first threaded hole, the center of the second flange plate (2) is fixedly connected with a sealing ring (8), and the inner diameter of the sealing ring (8) is larger than that of the flange connecting pipe (3).
4. The cooling flange joint of claim 1, wherein: the first flange plate (1) is provided with a second threaded hole, the second threaded hole is symmetrically distributed relative to the central line of the first flange plate (1), and the inner thread of the second threaded hole is connected with an ejection bolt (9).
5. The cooling flange joint of claim 4, wherein: the second flange plate (2) is provided with a blind hole (10), the position of the blind hole (10) corresponds to that of the second threaded hole, and the tail end of the ejection bolt (9) is in abutting connection with the blind hole (10).
6. A cooling flange joint according to claim 3, characterized in that: the tail end of the locking bolt (7) penetrates through the through hole to be connected with a nut in a threaded mode, a water inlet pipeline (11) is fixedly connected to one side of the top of the cooling cylinder (4), and a water drainage pipeline (12) is fixedly connected to one side of the bottom of the cooling cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320897101.8U CN219809567U (en) | 2023-04-20 | 2023-04-20 | Cooling flange joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320897101.8U CN219809567U (en) | 2023-04-20 | 2023-04-20 | Cooling flange joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219809567U true CN219809567U (en) | 2023-10-10 |
Family
ID=88211456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320897101.8U Active CN219809567U (en) | 2023-04-20 | 2023-04-20 | Cooling flange joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219809567U (en) |
-
2023
- 2023-04-20 CN CN202320897101.8U patent/CN219809567U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |