CN219530111U

CN219530111U - Flange plate convenient to assemble

Info

Publication number: CN219530111U
Application number: CN202320326649.7U
Authority: CN
Inventors: 杨友华
Original assignee: Shenzhen Haiyite Technology Co ltd
Current assignee: Shenzhen Haiyite Technology Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-08-15
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to the technical field of flange plates and discloses a flange plate convenient to assemble, which comprises a sealing gasket, wherein reinforcing rings are fixedly connected to the inner wall of the sealing gasket, disc bodies are arranged on the upper side and the lower side of the sealing gasket, fixing rings are fixedly connected to the outer parts of the disc bodies, a plurality of threaded holes are formed in the inner circumference of each fixing ring, the threaded holes on the upper side and the lower side are connected through bolts and nuts, and a plurality of limiting grooves are formed in the outer circumference of the opposite end of each fixing ring. According to the utility model, the threaded holes of the upper disc body and the lower disc body are in an aligned state through the mutual matching of the limiting grooves and the limiting blocks, the two disc bodies cannot rotate, the situation that dislocation needs to be aligned again cannot exist, the installation efficiency is improved, and the inner structure is prevented from being damaged by rainwater and being impacted by the flange plate through the matching of the upper rainproof ring, the lower rainproof ring and the rainproof cover and the fixing ring.

Description

Flange plate convenient to assemble

Technical Field

The utility model relates to the technical field of flanges, in particular to a flange convenient to assemble.

Background

The metal flange plate is a pipe fitting widely applied to pipeline laying, and when the flange plate is used for pipeline connection, two flange plates are welded at the end parts of two sections of pipelines respectively, and then the two flange plates are connected through bolts, so that the connection of the two sections of pipelines is completed.

However, in the actual operation process, after the flanges are welded at the end parts of the pipelines, bolt holes on the flanges on the two sections of pipelines are required to be aligned, then bolts are fastened one by one, in the process, especially when 1-2 bolts are fastened, relative dislocation easily occurs between the two flanges, and then the two flanges are required to be aligned again, so that the installation efficiency is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a flange plate convenient to assemble.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a ring flange convenient to assembly, includes sealed pad, the inner wall fixedly connected with strengthening ring of sealed pad, the upper and lower both sides of sealed pad all are provided with the disk body, the equal fixedly connected with solid fixed ring of outside of disk body, gu the inside week of fixed ring all is provided with a plurality of screw holes, upper and lower both sides link to each other through bolt and nut between the screw hole, the outside week of the relative one end of gu fixed ring all is provided with a plurality of spacing grooves, the inside of spacing groove all is provided with the screw, the equal fixedly connected with in surface week of the relative one end of gu fixed ring a plurality of stoppers, the middle part of stopper all is provided with the round hole, the outside of stopper corresponds respectively inserts the inside of spacing groove, the inside equal threaded connection of screw hole has the hexagon socket head cap bolt, the outside of hexagon cap bolt corresponds respectively and inserts the inside of round hole.

As a further description of the above technical solution:

the middle part of the surface of one end of the tray body opposite to the sealing gasket is provided with a sealing groove, and the inner wall of the sealing groove is tightly matched with the outer parts of the sealing gasket and the reinforcing ring.

As a further description of the above technical solution:

the outside of fixed ring all sliding connection has waterproof ring, waterproof ring's relative one end top is hugged closely the cooperation.

As a further description of the above technical solution:

the middle part of the surface of the opposite one end of the fixed ring is fixedly connected with a pipeline, a plurality of reinforcing blocks are fixedly connected to the periphery of the outer part of the opposite one end of the pipeline, and the top parts of the opposite one ends of the reinforcing blocks are respectively and fixedly connected to the surface of the opposite one end of the fixed ring.

As a further description of the above technical solution:

the outside of pipeline one end that is on the back all is provided with rain-proof cover, the top of rain-proof cover is all fixedly connected with elastic sealing washer, elastic sealing washer's surface sliding connection is in the outside of pipeline.

As a further description of the above technical solution:

the bottom of rain-proof cover all fixedly connected with protruding piece.

As a further description of the above technical solution:

grooves are formed in the outer portions of the surfaces of the opposite ends of the fixing rings, and the inner walls of the grooves are in close fit with the outer portions of the protruding blocks.

The utility model has the following beneficial effects:

1. according to the utility model, the limit groove and the limit block are matched with each other, when the limit block is inserted into the limit groove, the threaded holes of the upper disc body and the lower disc body are in an aligned state, the two disc bodies cannot rotate, the situation that dislocation needs to be aligned again cannot exist, and the installation efficiency is improved.

2. According to the utility model, through the matching of the upper rain-proof ring and the lower rain-proof ring and the matching of the rain-proof cover and the fixing ring, the inner structure of the flange plate is well protected, the inner structure is prevented from being wetted by rainwater, the inner structure is prevented from being damaged, meanwhile, a certain protection is provided for the flange plate, the flange plate is prevented from being impacted, and the flange plate is born.

Drawings

FIG. 1 is a schematic view of a flange plate for easy assembly according to the present utility model;

FIG. 2 is a schematic view illustrating the disassembly of a flange plate for easy assembly according to the present utility model;

FIG. 3 is a schematic view of a gasket for a flange for easy assembly according to the present utility model;

FIG. 4 is a schematic view of a seal groove of a flange plate for easy assembly according to the present utility model;

FIG. 5 is a schematic view of a threaded hole of a flange plate for easy assembly according to the present utility model;

fig. 6 is a schematic view of a rain cover for a flange plate, which is convenient to assemble according to the present utility model.

Legend description:

1. a sealing gasket; 2. a reinforcing ring; 3. a tray body; 4. sealing grooves; 5. a threaded hole; 6. a fixing ring; 7. a limit groove; 8. an inner hexagon bolt; 9. a limiting block; 10. a round hole; 11. a waterproof ring; 12. a pipe; 13. a reinforcing block; 14. a rain cover; 15. a groove; 16. a protruding block; 17. and an elastic sealing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a ring flange convenient to assembly, including sealed pad 1, the inner wall fixedly connected with strengthening ring 2 of sealed pad 1 increases the leakproofness of sealed pad 1, the upper and lower both sides of sealed pad 1 all are provided with disk body 3, the equal fixedly connected with solid fixed ring 6 of the outside of disk body 3, be used for assistance in locating screw hole 5, and upper and lower disk body 3 rotates in the restriction, gu the inside week of solid fixed ring 6 all is provided with a plurality of screw holes 5, link to each other through the bolt nut between upper and lower both sides screw hole 5, gu the outside week of the relative one end of solid fixed ring 6 all is provided with a plurality of spacing groove 7, the inside of spacing groove 7 all is provided with the screw, the equal fixedly connected with in surface week of the relative one end of solid fixed ring 6 a plurality of stopper 9, the middle part of stopper 9 all is provided with round hole 10, the outside of stopper 9 corresponds the inside of inserting spacing groove 7 respectively, stopper 9 makes screw hole 5 to it with the cooperation of spacing groove 7, and prevent upper and lower disk body 3 dislocation, the inside equal threaded connection of screw hole has inner hexagon bolt 8, the outside of inner hexagon bolt 8 corresponds the inside of inserting round hole 10 respectively, inner hexagon bolt 8 passes round hole 10 and threaded connection is in spacing groove 7, a plurality of flange multiplicity of fixed strength is provided.

The middle part of the surface of the opposite end of the tray body 3 is provided with a sealing groove 4, the inner wall of the sealing groove 4 is tightly matched with the outsides of the sealing gasket 1 and the reinforcing ring 2, the tightness of the device is improved, the outside of the fixing ring 6 is fixedly connected with a waterproof ring 11, the waterproof ring 11 can slide up and down outside the fixing ring 6, the tops of the opposite ends of the waterproof ring 11 are tightly matched, the middle part of the surface of the opposite ends of the fixing ring 6 is fixedly connected with a pipeline 12, the periphery of the outside of the opposite ends of the pipeline 12 is fixedly connected with a plurality of reinforcing blocks 13, the strength of the device is improved, the tops of the opposite ends of the reinforcing blocks 13 are respectively fixedly connected with the surface of the opposite ends of the fixing ring 6, the outside of the opposite ends of the pipeline 12 is provided with a rain cover 14, the rain cover is prevented from being damaged by rain, the tops of the rain cover 14 are fixedly connected with an elastic sealing ring 17, the surface of the elastic sealing ring 17 is slidingly connected with the outside of the pipeline 12, the bottoms of the rain cover 14 are fixedly connected with a protruding block 16, the outsides of the surface of the opposite ends of the fixing ring 6 are respectively provided with a groove 15, and the inner wall of the groove 15 is tightly matched with the outside of the protruding block 16.

Working principle: the upper disc body 3 and the lower disc body 3 are mutually close, the fixed ring 6 arranged outside is used for enabling the limiting block 9 to be inserted into the limiting groove 7, at the moment, the threaded holes 5 of the upper disc body 3 and the lower disc body 3 are in an aligned state, then the disc body 3 is fixed through bolts and nuts, meanwhile, the inner hexagon bolts 8 penetrate through round holes 10 arranged on the limiting block 9 and are in threaded connection with the threaded holes of the limiting groove 7, then the waterproof ring 11 is slid towards the opposite direction, the tops of the opposite ends of the waterproof ring 11 are in close fit, and the waterproof cover 14 is slid towards the opposite direction, so that the waterproof ring is in close fit with the tops of the fixed ring 6.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a ring flange convenient to assembly, includes sealed pad (1), its characterized in that: the inner wall fixedly connected with strengthening ring (2) of sealed pad (1), the upper and lower both sides of sealed pad (1) all are provided with disk body (3), the equal fixedly connected with solid fixed ring (6) of outside of disk body (3), the inside week of solid fixed ring (6) all is provided with a plurality of screw holes (5), upper and lower both sides link to each other through bolt and nut between screw hole (5), the outside week of solid fixed ring (6) relative one end all is provided with a plurality of spacing groove (7), the inside of spacing groove (7) all is provided with the screw, the equal fixedly connected with in surface week of solid fixed ring (6) relative one end a plurality of stopper (9), the middle part of stopper (9) all is provided with round hole (10), the outside of stopper (9) corresponds respectively and inserts the inside of spacing groove (7), the inside equal threaded connection of screw hole has hexagon socket head cap screw (8), the outside of hexagon cap screw (8) corresponds respectively and inserts the inside of round hole (10).

2. A flange for facilitating assembly according to claim 1, wherein: the sealing device is characterized in that sealing grooves (4) are formed in the middle of the surfaces of the opposite ends of the disc body (3), and the inner walls of the sealing grooves (4) are tightly matched with the outer parts of the sealing gasket (1) and the reinforcing ring (2).

3. A flange for facilitating assembly according to claim 1, wherein: the outside of fixed ring (6) all sliding connection has waterproof ring (11), the relative one end top of waterproof ring (11) is hugged closely the cooperation.

4. A flange for facilitating assembly according to claim 1, wherein: the middle part of the surface of the opposite ends of the fixed ring (6) is fixedly connected with a pipeline (12), a plurality of reinforcing blocks (13) are fixedly connected to the periphery of the outer part of the opposite ends of the pipeline (12), and the tops of the opposite ends of the reinforcing blocks (13) are respectively and fixedly connected to the surface of the opposite ends of the fixed ring (6).

5. A flange for facilitating assembly as defined in claim 4, wherein: the outside of pipeline (12) one end that is on the back all is provided with rain-proof cover (14), the top of rain-proof cover (14) is all fixedly connected with elastic sealing washer (17), the surface sliding connection of elastic sealing washer (17) is in the outside of pipeline (12).

6. A flange for facilitating assembly as defined in claim 5, wherein: the bottom of the rain cover (14) is fixedly connected with a protruding block (16).

7. A flange for facilitating assembly according to claim 1, wherein: the surface outside of the opposite end of the fixed ring (6) is provided with grooves (15), and the inner walls of the grooves (15) are tightly matched with the outside of the protruding blocks (16).