CN218326716U

CN218326716U - Novel flange structure

Info

Publication number: CN218326716U
Application number: CN202221372584.1U
Authority: CN
Inventors: 万腾飞; 闫成强
Original assignee: Chengdu Zhiyuan Mechanical Science & Technology Co ltd
Current assignee: Chengdu Zhiyuan Mechanical Science & Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-01-17
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to a flange structure field discloses a novel flange structure. The utility model discloses in, when a plurality of flange bodies are connecting, fix the gap position of junction between two flange bodies with the outside moisture absorption outer lane of flange body, thereby make this flange structure when using, when the junction is comparatively moist, moist air sees through the gas exchange hole on interior baffle surface this moment, can be absorbed by the moisture absorption granule, thereby absorb the humidity of junction as far as possible, make the junction keep dry as far as possible, the stability when flange structure uses has been improved. The through hole inside the flange body is provided with the sealed water-proof pad, and the sealed water-proof pad is fixed with the inner clamping groove through the fixing clamp hole, so that the sealed water-proof pad cannot slide easily when being installed, and the installation convenience of the sealed water-proof pad in use is improved.

Description

Novel flange structure

Technical Field

The utility model belongs to the technical field of the flange structure, specifically be a novel flange structure.

Background

The flange refers to a flange for piping in a pipeline device, and is used on equipment and refers to an inlet and outlet flange of the equipment. The flanges are provided with holes, and the two flanges are tightly connected through bolts. The flanges are sealed with gaskets. The flange is divided into a threaded connection (screw thread connection) flange, a welding flange and a clamping flange. The flanges are used in pairs, the low-pressure pipeline can be screwed with the flanges, and the flanges are welded under the pressure of more than four kilograms. And a sealing gasket is arranged between the two flanges and then is fastened by bolts.

However, the common flange structure is easily affected with damp at the connecting and fixing position and is in a damp environment for a long time, so that the connecting position of the flange structure is easily rusted, and the firmness in use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the above-mentioned proposed problems, a novel flange structure is provided.

The utility model adopts the technical scheme as follows: the utility model provides a novel flange structure, includes the flange body, the side mounting hole has been seted up to the outer wall of flange body, and the inside fixedly connected with moisture absorption outer lane of side mounting hole, fixedly connected with rubber partition between the upper and lower both sides inner wall of moisture absorption outer lane, it has buffering metal sand to fill between the outside one side inner wall of moisture absorption outer lane that is close to of rubber partition and the moisture absorption outer lane, the opposite side inner wall packing of rubber partition has the moisture absorption granule, the inboard fixed surface that the moisture absorption outer lane is close to the flange body is connected with interior baffle, the gas exchange hole has been seted up on the surface of interior baffle.

Through adopting above-mentioned technical scheme, when a plurality of flange bodies are connecting, fix the gap position at junction between two flange bodies with the outside moisture absorption outer lane of flange body, thereby make this flange structure when using, when the junction is comparatively moist, moist air sees through the gas exchange hole on interior baffle surface this moment, can be absorbed by the moisture absorption granule, thereby absorb the moisture of junction as far as possible, make the junction keep dry as far as possible, stability when having improved flange structure and using.

In a preferred embodiment, the middle part of the flange body is provided with an installation through hole, the inner wall of the installation through hole is provided with an inner clamping groove, and the inner side surface of the inner clamping groove is provided with fixing clamping holes at intervals.

By adopting the technical scheme.

In a preferred embodiment, the inside of flange body is run through and is seted up installation screw hole, there is another flange body inside of installation screw hole through threaded connection, the inside joint of interior joint recess has sealed water proof pad.

Through adopting above-mentioned technical scheme, fix through the fixing clip hole between sealed water proof pad and the interior joint recess to make sealed water proof pad can not take place to slide easily when the installation, sealed water proof pad's installation convenience when having improved the use.

In a preferred embodiment, clamping protrusions are bonded at the edges of the upper side surface and the lower side surface of the sealing water-proof pad at equal intervals, and the size of each clamping protrusion is matched with the corresponding fixing clamping hole.

Through adopting above-mentioned technical scheme, the protruding joint of joint is in the inside in fixing clip hole for sealed water proof pad can not take place to slide easily, has improved the installation convenience of sealed water proof pad when using.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, when a plurality of flange bodies are connecting, fix the gap position of junction between two flange bodies with the outside moisture absorption outer lane of flange body to make this flange structure when using, when the junction is comparatively moist, moist air sees through the gas exchange hole on interior baffle surface this moment, can be absorbed by the moisture absorption granule, thereby absorb the moisture of junction as far as possible, make the junction keep dry as far as possible, stability when having improved flange structure and using.

2. The utility model discloses in, the inside through-hole department of flange body is provided with sealed water proof pad, fixes through the fixing clip hole between sealed water proof pad and the interior joint recess to make sealed water proof pad when the installation, can not take place to slide easily, sealed water proof pad's installation convenience when having improved the use.

Drawings

FIG. 1 is a schematic view of the structure of the flange body with the sealing and water-proof pad of the present invention;

FIG. 2 is a schematic view of the structure of the middle flange body of the present invention;

FIG. 3 is a schematic view of the inner structure of the moisture absorption outer ring of the present invention;

fig. 4 is a schematic view of the connection between the two flange bodies of the present invention.

The labels in the figure are: 1. a flange body; 2. the inner clamping connection groove; 3. fixing the clamping hole; 4. moisture absorption outer rings; 5. a gas exchange aperture; 6. installing a threaded hole; 7. a side mounting hole; 8. a sealed water-proof cushion; 9. buffering the metal sand; 10. a rubber partition plate; 11. moisture-absorbing particles; 12. an inner baffle; 13. and clamping the protrusion.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

With reference to figures 1-4 of the drawings,

the embodiment is as follows:

the utility model provides a novel flange structure, side mounting hole 7 has been seted up including flange body 1 flange body's 1 outer wall of flange body, and the inside fixedly connected with moisture absorption outer lane 4 of side mounting hole 7, fixedly connected with rubber baffle 10 between the upper and lower both sides inner wall of moisture absorption outer lane 4, it has buffering metal sand 9 to fill between one side inner wall of rubber baffle 10 that is close to moisture absorption outer lane 4 outside and the moisture absorption outer lane 4, the opposite side inner wall packing of rubber baffle 10 has moisture absorption granule 11, moisture absorption outer lane 4 is close to flange body 1's inboard fixed surface is connected with interior baffle 12, gas exchange hole 5 has been seted up on the surface of interior baffle 12, when a plurality of flange bodies 1 are connecting, fix the gap position at the junction between two flange bodies 1 with flange body 1 outside moisture absorption outer lane 4, thereby make this flange structure when using, when the junction is comparatively moist, moist air sees through interior baffle 12 surperficial gas exchange hole 5 this moment, can be absorbed by moisture absorption granule 11, thereby absorb the moist of junction as far as possible, make the junction keep dry as far as possible, the stability when having improved flange structure makes use.

The middle part of flange body 1 is provided with the installation through-hole, and the inner wall of installation through-hole has seted up interior joint recess 2, fixing clip hole 3 has been seted up at interior side surface interval of interior joint recess 2, the inside joint of interior joint recess 2 has sealed water proof pad 8, the through-hole department of flange body 1 inside is provided with sealed water proof pad 8, fix through fixing clip hole 3 between sealed water proof pad 8 and the interior joint recess 2, thereby make sealed water proof pad 8 when the installation, can not take place easily and slide, sealed water proof pad 8's installation convenience when having improved the use.

The inside of flange body 1 is run through and is seted up installation screw hole 6, and there is another flange body 1 inside installation screw hole 6 through threaded connection to fasten two flange bodies 1, improved the stability and the fastness of flange body 1 when using.

The equidistant bonding of upper and lower both sides surface edge of sealed water proof pad 8 has joint arch 13, and the protruding 13 size of joint and 3 looks adaptations of fixing clip hole, the protruding 13 joints of joint are in the inside of fixing clip hole 3 for sealed water proof pad 8 can not take place easily and slide, has improved sealed water proof pad 8's installation convenience when using.

The implementation principle of this application a novel flange structure embodiment does: during the use, when a plurality of flange bodies 1 are being connected, fix the gap position of junction between two flange bodies 1 with the outside moisture absorption outer lane 4 of flange body 1, thereby make this flange structure when using, when the junction is comparatively moist, moist air sees through the gas exchange hole 5 on interior baffle 12 surface this moment, can be absorbed by moisture absorption granule 11, thereby absorb the moisture of junction as far as possible, make the junction keep dry as far as possible, stability when having improved the flange structure and using. The through hole department of flange body 1 inside is provided with sealed water proof pad 8, fixes through fixing clip hole 3 between sealed water proof pad 8 and the interior joint recess 2 to make sealed water proof pad 8 when the installation, can not take place easily and slide, sealed water proof pad 8's installation convenience when having improved the use.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a novel flange structure, includes flange body (1), its characterized in that, side mounting hole (7) have been seted up to the outer wall of flange body (1), and the inside fixedly connected with moisture absorption outer lane (4) of side mounting hole (7), fixedly connected with rubber baffle (10) between the upper and lower both sides inner wall of moisture absorption outer lane (4), it has buffering metal sand (9) to fill between one side inner wall that is close to moisture absorption outer lane (4) outside of rubber baffle (10) and moisture absorption outer lane (4), the opposite side inner wall packing of rubber baffle (10) has moisture absorption granule (11), inboard fixed surface that moisture absorption outer lane (4) are close to flange body (1) is connected with interior baffle (12), gas exchange hole (5) have been seted up on the surface of interior baffle (12).

2. A novel flange structure according to claim 1, wherein: the middle part of flange body (1) is provided with the installation through-hole, and the inner wall of installation through-hole has seted up interior joint recess (2), fixing clip hole (3) have been seted up to the inboard surface interval of interior joint recess (2).

3. A novel flange construction according to claim 1 wherein: the flange is characterized in that a mounting threaded hole (6) is formed in the flange body (1) in a penetrating mode, and the inside of the mounting threaded hole (6) is connected with another flange body (1) through a threaded bolt.

4. A novel flange structure according to claim 2, wherein: and a sealing water-insulating pad (8) is clamped inside the inner clamping groove (2).

5. A novel flange structure according to claim 4, wherein: the upper side surface edge and the lower side surface edge of the sealed water-proof pad (8) are bonded with the clamping protrusions (13) at equal intervals, and the size of the clamping protrusions (13) is matched with the fixing clamp holes (3).