CN217272607U - Novel low pressure pipeline prevents leaking ring flange - Google Patents
Novel low pressure pipeline prevents leaking ring flange Download PDFInfo
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- CN217272607U CN217272607U CN202221001898.0U CN202221001898U CN217272607U CN 217272607 U CN217272607 U CN 217272607U CN 202221001898 U CN202221001898 U CN 202221001898U CN 217272607 U CN217272607 U CN 217272607U
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- pressure pipeline
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- flange plate
- sealing block
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Abstract
The utility model discloses a novel low-pressure pipeline leakage-proof flange plate, which comprises a first low-pressure pipeline and a second low-pressure pipeline, wherein a flange plate body is arranged between the first low-pressure pipeline and the second low-pressure pipeline, one side of the first low-pressure pipeline and one side of the second low-pressure pipeline which are close to each other are both provided with a connecting sealing ring, the two sides of the connecting sealing ring are respectively provided with a first mounting sealing block and a second mounting sealing block, the first mounting sealing block is arranged in a first mounting groove on the flange plate body, an inner sealing block is in extrusion contact with the first mounting sealing block, the connection tightness is enhanced, the second mounting sealing block is arranged in a second mounting groove, when in compression, the first suction cup compression strip is in contact with the second suction cup compression strip, the first suction cup compression strip is close to the second suction cup compression strip and is provided with a suction cup groove, after the first suction cup compression strip and the second suction cup compression strip are close to each other, can be tightly sucked together, thereby enhancing the sealing property after connection.
Description
Technical Field
The utility model relates to a ring flange technical field especially relates to a novel low pressure pipeline prevents leaking ring flange.
Background
The low-pressure pipeline belongs to a pressure pipeline, and refers to all pipelines bearing internal pressure or external pressure, and flanges are called flanges for short, which are only a general name, and usually refer to that a plurality of holes for fixing are formed in the periphery of a metal body similar to a disc shape for connecting other objects.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel low pressure pipeline prevents leaking ring flange to prior art not enough, the utility model provides a for solve above-mentioned problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel flange dish is prevented leaking by low pressure pipeline, includes first low pressure pipeline and second low pressure pipeline, installs flange plate body between first low pressure pipeline and the second low pressure pipeline, the connecting seal ring is all installed to one side that first low pressure pipeline and second low pressure pipeline are close to each other, and two connecting seal rings are located flange plate body's both sides, and one side of connecting seal ring is equipped with first installation seal block, and first installation seal block movable mounting is originally internal at the flange plate, and second installation seal block is installed to connecting seal ring's opposite side, and second installation seal block movable mounting is on one side of first low pressure pipeline, install first sucking disc clamping strip on the connecting seal ring, install the second sucking disc clamping strip on the flange plate body, first sucking disc clamping strip and second sucking disc clamping strip inhale mutually.
Preferably, the sealed piece of two first installations of first mounting groove has all been seted up to flange plate body's both sides and has been installed respectively in two first mounting grooves, through the setting of the sealed piece of first mounting groove and first installation, can effectively strengthen the leakproofness of connecting.
Preferably, all seted up inside seal groove on the both sides inner wall of first mounting groove, all installed inside seal piece in two inside seal grooves, two inside seal pieces are located the both sides of first installation seal piece to contact, inside seal groove is equipped with inside seal piece, inside seal piece and the sealed piece extrusion contact of first installation, the leakproofness of reinforcing connection.
Preferably, the inner sealing block, the first installation sealing block and the second installation sealing block are arranged in an annular structure, the first installation sealing block and the second installation sealing block are located on two sides of the connecting sealing ring, and the annular structure is arranged to form annular sealing.
Preferably, equal fixed mounting has the multiunit fixed block on first low pressure pipeline and the second low pressure pipeline, all connects through fixing bolt between the multiunit fixed block, during the installation, through fixing bolt, carries out fixed connection with two fixed blocks on first low pressure pipeline and the second low pressure pipeline.
Preferably, the second mounting groove has all been seted up to the one side that first low pressure pipeline and second low pressure pipeline are close to each other, and two second installation seal blocks are installed respectively in two second mounting grooves, through the setting of second mounting groove and second installation seal block, can strengthen the leakproofness after the connection.
Preferably, the first sucking disc compressing strip and the second sucking disc compressing strip are close to each other and are provided with a sucking disc groove on one side, the two sucking disc grooves are matched, the first sucking disc compressing strip and the second sucking disc compressing strip are close to each other and are provided with a sucking disc groove, and after the first sucking disc compressing strip and the second sucking disc compressing strip are close to each other, the first sucking disc compressing strip and the second sucking disc compressing strip can be tightly sucked together, so that the sealing performance after connection is enhanced.
Compared with the prior art, the beneficial effects of the utility model are that: the two sides of the connecting sealing ring of the novel low-pressure pipeline leakage-proof flange plate are respectively provided with a first mounting sealing block and a second mounting sealing block, the first mounting sealing block is arranged in a first mounting groove on the flange plate body, the inner wall of the first mounting groove is provided with an inner sealing groove, the inner sealing groove is provided with an inner sealing block, the inner sealing block is in extrusion contact with the first mounting sealing block to enhance the connection tightness, the second mounting sealing block is arranged in the second mounting groove, during mounting, the two fixing blocks on the first low-pressure pipeline and the second low-pressure pipeline are fixedly connected through the fixing bolts, when the two fixing blocks are tightly pressed, first sucking disc compresses tightly the strip and will compress tightly the strip with the second sucking disc and contact, and first sucking disc compresses tightly the strip and will compress tightly the strip with the second sucking disc and be close to each other and all be equipped with the sucking disc groove, is close to the back each other, can be tightly be inhaled together to the leakproofness after the reinforcing is connected.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural diagram of the local explosion of the present invention;
FIG. 3 is a schematic sectional view of the present invention;
fig. 4 is a schematic structural diagram of a portion a in fig. 3 according to the present invention.
In the figure: 1. a first low pressure conduit; 2. a second low pressure conduit; 3. the flange plate body; 4. connecting a sealing ring; 5. a first mounting groove; 6. an inner sealing block; 7. a first mounting seal block; 8. a second mounting groove; 9. a second mounting seal block; 10. a first sucker compressing bar; 11. a second sucker pressing strip; 12. a fixed block; 13. fixing the bolt; 14. an inner seal groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The embodiment is as follows: referring to fig. 1-4, a novel low-pressure pipeline leakage-proof flange plate comprises a first low-pressure pipeline 1 and a second low-pressure pipeline 2, a flange plate body 3 is arranged between the first low-pressure pipeline 1 and the second low-pressure pipeline 2, a connecting sealing ring 4 is arranged on one side of the first low-pressure pipeline 1, which is close to the second low-pressure pipeline 2, two connecting sealing rings 4 are arranged on two sides of the flange plate body 3, a first mounting sealing block 7 is arranged on one side of the connecting sealing ring 4, the first mounting sealing block 7 is movably arranged in the flange plate body 3, a second mounting sealing block 9 is arranged on the other side of the connecting sealing ring 4, the second mounting sealing block 9 is movably arranged on one side of the first low-pressure pipeline 1, a first sucking disc pressing strip 10 is arranged on the connecting sealing ring 4, a second sucking disc pressing strip 11 is arranged on the flange plate body 3, the first sucking disc pressing strip 10 and the second sucking disc pressing strip 11 are attracted with each other, the two sides of the flange plate body 3 are respectively provided with a first mounting groove 5, two first mounting sealing blocks 7 are respectively arranged in the two first mounting grooves 5, the connection tightness can be effectively enhanced through the arrangement of the first mounting groove 5 and the first mounting sealing blocks 7, the inner sealing grooves 14 are respectively arranged on the inner walls of the two sides of the first mounting groove 5, the inner sealing blocks 6 are respectively arranged in the two inner sealing grooves 14, the two inner sealing blocks 6 are positioned at the two sides of the first mounting sealing blocks 7 and are contacted with each other, the inner sealing grooves 14 are provided with the inner sealing blocks 6, the inner sealing blocks 6 are in extrusion contact with the first mounting sealing blocks 7, the connection tightness is enhanced, the inner sealing blocks 6, the first mounting sealing blocks 7 and the second mounting sealing blocks 9 are arranged in an annular structure, the first mounting sealing blocks 7 and the second mounting sealing blocks 9 are positioned at the two sides of the connecting sealing rings 4, the annular seal can be formed, a plurality of groups of fixed blocks 12 are fixedly arranged on the first low-pressure pipeline 1 and the second low-pressure pipeline 2, the fixed blocks 12 are connected through fixing bolts 13, during installation, the two fixed blocks 12 on the first low-pressure pipeline 1 and the second low-pressure pipeline 2 are fixedly connected through the fixing bolts 13, the second mounting grooves 8 are respectively arranged on the sides, close to each other, of the first low-pressure pipeline 1 and the second low-pressure pipeline 2, the two second mounting sealing blocks 9 are respectively arranged in the two second mounting grooves 8, the sealing performance after connection can be enhanced through the arrangement of the second mounting grooves 8 and the second mounting sealing blocks 9, the suction cup grooves are respectively arranged on the sides, close to each other, of the first suction cup pressing strip 10 and the second suction cup pressing strip 11, the two suction cup grooves are matched, the suction cup grooves are respectively arranged on the first suction cup pressing strip 10 and the second suction cup pressing strip 11, close to each other, can be tightly sucked together, thereby enhancing the sealing after connection.
When in use: when the first low-pressure pipeline 1 and the second low-pressure pipeline 2 are connected, a flange plate body 3 needs to be installed, the flange plate body 3 is located between the first low-pressure pipeline 1 and the second low-pressure pipeline 2, a connecting sealing ring 4 is arranged at the joint, a first installing sealing block 7 and a second installing sealing block 9 are respectively arranged on two sides of the connecting sealing ring 4, the first installing sealing block 7 is installed in a first installing groove 5 on the flange plate body 3, an inner sealing groove 14 is arranged on the inner wall of the first installing groove 5, the inner sealing groove 14 is provided with an inner sealing block 6, the inner sealing block 6 is in extrusion contact with the first installing sealing block 7 to enhance the connection tightness, the second installing sealing block 9 is installed in a second installing groove 8, during installation, two fixing blocks 12 on the first low-pressure pipeline 1 and the second low-pressure pipeline 2 are fixedly connected through a fixing bolt 13, and during compression, first sucking disc compresses tightly strip 10 and will contact with second sucking disc compress tightly strip 11, and first sucking disc compresses tightly strip 10 will compress tightly strip 11 with the second sucking disc and be close to each other and all be equipped with the sucking disc groove, is close to the back each other, can be tightly together inhaled to the leakproofness after the reinforcing is connected, convenient to use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A novel low-pressure pipeline leakage-proof flange plate comprises a first low-pressure pipeline (1) and a second low-pressure pipeline (2), wherein a flange plate body (3) is installed between the first low-pressure pipeline (1) and the second low-pressure pipeline (2), and is characterized in that one sides, close to each other, of the first low-pressure pipeline (1) and the second low-pressure pipeline (2) are respectively provided with a connecting sealing ring (4), the two connecting sealing rings (4) are positioned at two sides of the flange plate body (3), one side of each connecting sealing ring (4) is provided with a first mounting sealing block (7), the first mounting sealing block (7) is movably installed in the flange plate body (3), the other side of each connecting sealing ring (4) is provided with a second mounting sealing block (9), the second mounting sealing block (9) is movably installed on one side of the first low-pressure pipeline (1), the connecting sealing ring (4) is provided with a first flange plate pressing strip (10), and a second sucker pressing strip (11) is installed on the flange plate body (3), and the first sucker pressing strip (10) and the second sucker pressing strip (11) are mutually sucked.
2. The novel leakage-proof flange plate for the low-pressure pipeline according to claim 1, wherein the flange plate body (3) has first mounting grooves (5) formed on both sides thereof, and the two first mounting sealing blocks (7) are respectively mounted in the two first mounting grooves (5).
3. The novel low-pressure pipeline leakage-proof flange plate as claimed in claim 2, wherein the inner walls of the two sides of the first mounting groove (5) are respectively provided with an inner sealing groove (14), the two inner sealing grooves (14) are respectively provided with an inner sealing block (6), and the two inner sealing blocks (6) are located on two sides of the first mounting sealing block (7) and are in contact with each other.
4. A novel low-pressure pipeline leakage-preventing flange plate according to claim 3, characterized in that the inner sealing block (6), the first mounting sealing block (7) and the second mounting sealing block (9) are all arranged in an annular structure, and the first mounting sealing block (7) and the second mounting sealing block (9) are located on both sides of the connecting sealing ring (4).
5. A novel low-pressure pipeline leakage-proof flange plate according to claim 1, wherein a plurality of groups of fixing blocks (12) are fixedly mounted on each of the first low-pressure pipeline (1) and the second low-pressure pipeline (2), and the groups of fixing blocks (12) are connected with each other through fixing bolts (13).
6. A novel low-pressure pipeline leakage-proof flange plate according to claim 1, wherein a second mounting groove (8) is formed on each side of the first low-pressure pipeline (1) and the second low-pressure pipeline (2) close to each other, and two second mounting sealing blocks (9) are respectively mounted in the two second mounting grooves (8).
7. A novel leakage-proof flange plate for low-pressure pipelines according to claim 1, wherein the adjacent sides of the first sucking disc pressing strip (10) and the second sucking disc pressing strip (11) are provided with sucking disc grooves, and the two sucking disc grooves are matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221001898.0U CN217272607U (en) | 2022-04-28 | 2022-04-28 | Novel low pressure pipeline prevents leaking ring flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221001898.0U CN217272607U (en) | 2022-04-28 | 2022-04-28 | Novel low pressure pipeline prevents leaking ring flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217272607U true CN217272607U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221001898.0U Active CN217272607U (en) | 2022-04-28 | 2022-04-28 | Novel low pressure pipeline prevents leaking ring flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217272607U (en) |
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2022
- 2022-04-28 CN CN202221001898.0U patent/CN217272607U/en active Active
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