CN219549860U

CN219549860U - Antiskid formula water tank joint

Info

Publication number: CN219549860U
Application number: CN202320361846.2U
Authority: CN
Inventors: 单凤华; 侯明东; 张丹丹; 侯兴瑞
Original assignee: Jincaiyuan Siyang Plastic Technology Co ltd
Current assignee: Jincaiyuan Siyang Plastic Technology Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-08-18
Anticipated expiration: 2033-03-02

Abstract

The utility model relates to the technical field of flanges, in particular to an anti-slip water tank joint, which comprises: the mounting plate, the connector and the flange plate of threaded connection on the connector excircle are equipped with seal structure between mounting plate and the flange plate, seal structure is including first and second elastic gasket of suit on the connector excircle, mounting plate and flange plate pass through connector threaded connection after, the flange plate inlays respectively and establishes to one side of first elastic gasket, the mounting plate inlays respectively and establishes to one side of second elastic gasket. According to the utility model, the mounting disc and the flange disc are mounted at the corresponding positions of the pipeline or the barrel body, and after the flange disc and the mounting disc are fastened through the threaded connection of the connector, the flange disc and the mounting disc are respectively embedded into the side surfaces of the first elastic gasket and the second elastic gasket, so that the contact area of the sealing structure of the flange disc and the mounting disc is increased, the corresponding fluid entering into the mounted end surface is reduced, and the fastening effect and the sealing performance of the flange during mounting are further improved.

Description

Antiskid formula water tank joint

Technical Field

The utility model relates to the technical field of flanges, in particular to an anti-slip water tank joint.

Background

The flange is called flange disc or flange, is part of connection between pipe ends, is used for connection between two devices, the pipeline flange refers to flange for piping in a pipeline device, is used for an inlet and outlet flange of the device, is generally in split type threaded installation when being installed in a pipeline, a box body or a barrel body, and can be sealed by using sealing components such as waterproof rings, gaskets and the like in the installation process.

For the related art in the above: because the inner wall of the pipeline, the box body or the barrel body has a certain bending radian, when the flange is installed, the end face of the flange can generate a certain gap with the curved surface of the pipeline, the box body or the barrel body, and after a period of use, the flange plate can have the reverse rotation sliding condition, so that the stability of the flange plate is poor, and the sealing effect of the flange is reduced.

Disclosure of Invention

The utility model mainly solves the technical problem of providing the anti-slip water tank joint, which prevents the flange from rotating and sliding reversely and improves the stability and sealing effect of the flange.

In order to solve the technical problems, the utility model adopts a technical scheme that: provided is an anti-slip type water tank joint, including: the mounting plate, the connector and the flange plate which is in threaded connection with the outer circle of the connector are provided with a sealing structure;

the sealing structure comprises a first elastic gasket and a second elastic gasket which are sleeved on the outer circle of the connector, wherein after the mounting disc and the flange are connected through the connector in a threaded mode, the flange is respectively embedded to one side of the first elastic gasket, and the mounting disc is respectively embedded to one side of the second elastic gasket;

and the anti-skid structure is arranged on the mounting plate.

Through adopting above-mentioned technical scheme, install mounting disc and ring flange to pipeline or staving corresponding position, through connector threaded connection back, screw up it, make ring flange and mounting disc inlay respectively and establish to one side of first and second elastic gasket to improve ring flange and mounting disc seal structure's area of contact, reduce corresponding fluid and get into the terminal surface of installation, and fastening effect and leakproofness when further improving the flange installation reach anti-skidding effect.

The present utility model may be further configured in a preferred example to: the anti-slip structure comprises at least one limit groove arranged on one side, close to the flange plate, of the mounting plate, limit protruding blocks are respectively arranged in the limit grooves, the limit protruding blocks are connected with the second elastic gasket, and the limit protruding blocks and the second elastic gasket are of an integrated structure.

Through adopting above-mentioned technical scheme, when installing second elastic gasket, spacing lug installs to the spacing inslot to prevent second elastic gasket and move in the cluster when the pressurized, improve its stability.

The present utility model may be further configured in a preferred example to: a plurality of annular grooves are formed in one side, close to the mounting plate, of the flange plate, elastic convex rings are respectively arranged in the annular grooves, one end of each elastic convex ring is connected with one elastic gasket, and the elastic convex rings and the elastic gaskets are of an integrated structure.

Through adopting above-mentioned technical scheme, the deformation takes place for first elastic gasket after the pressurized, and the elastic bulge loop is fixed to in the annular groove simultaneously, further improves the area of contact of first elastic gasket and ring flange to prevent fluid leakage.

The present utility model may be further configured in a preferred example to: the axial center of the flange plate is provided with a plurality of annular grooves, and the annular grooves are arranged from inside to outside or from outside to inside along the radial direction of the flange plate.

By adopting the technical scheme, the elastic convex rings are respectively extruded into the annular grooves, so that a plurality of blocking lines are formed, and the sealing performance of the flange structure is further improved.

The present utility model may be further configured in a preferred example to: the one end that the connector is close to the mounting disc is equipped with the installation department, and the other end is equipped with the free end.

Through adopting above-mentioned technical scheme, when first and second suit of elastic gasket is on the connector, the smooth surface of free end is favorable to first and second quick suit of elastic gasket, and when second is close to the mounting disc to remove the place of installation department, in order to prevent second wearing and tearing when the installation of elastic gasket, and improve the sturdiness of connector.

The present utility model may be further configured in a preferred example to: the flange plate and the mounting plate are hexagonal.

Through adopting above-mentioned technical scheme, hexagonal ring flange and mounting disc can laminate with mounting tool such as spanner better with its external diameter face in the installation, increase area of contact improves the installation stability, the damage at part edge that reduces.

In summary, the utility model comprises at least one of the following beneficial technical effects: in the process of installing the flange, the installing disc and the flange are installed at the corresponding positions of the pipeline or the barrel body, after the flange is in threaded connection with the installing disc, the flange and the installing disc are fastened and are respectively embedded into the side surfaces of the first elastic gasket and the second elastic gasket, so that the contact area of the sealing structure corresponding to the flange and the installing disc is increased, the edge of the installing disc or the flange is prevented from rotating loose under the elastic characteristic of the first elastic gasket and the second elastic gasket, corresponding fluid is reduced from entering the end surface of the installation, the fastening effect and the tightness of the flange during installation are further improved, and under the characteristic of the first elastic gasket and the second elastic gasket, the flange end surface is prevented from generating gaps with the curved surface of the pipeline or the barrel body, so that the anti-skid effect is achieved.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of the present utility model;

fig. 3 is a cross-sectional view of A-A in fig. 1.

In the figure: 1. a mounting plate; 2. a connector; 3. a flange plate; 40. a sealing structure; 50. an anti-slip structure; 6. an annular groove; 7. an elastic convex ring; 8. a mounting part; 9. a free end;

41. an elastic gasket I; 42. an elastic gasket II;

51. a limit groove; 52. and a limit bump.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.

Referring to fig. 1-3, there is disclosed an anti-slip water tank fitting according to the present utility model, comprising: the mounting plate 1, the connector 2 and the flange 3 which are in threaded connection on the outer circle of the connector 2, one end, close to the mounting plate 1, of the connector 2 is provided with a mounting part 8, the other end is provided with a free end 9, a sealing structure 40 is arranged between the mounting plate 1 and the flange 3, the sealing structure 40 comprises a first elastic gasket 41 and a second elastic gasket 42 which are sleeved on the outer circle of the connector 2, after the mounting plate 1 and the flange 3 are in threaded connection through the connector 2, the flange 3 is respectively embedded on one side of the first elastic gasket 41, the mounting plate 1 is respectively embedded on one side of the second elastic gasket 42, the anti-skid structure 50 is arranged on the mounting plate 1, the anti-skid structure 50 comprises a limiting groove 51 which is formed on one side, close to the flange 3, of the mounting plate 1 is not less than one, limiting protrusions 52 are respectively arranged in the limiting grooves 51, the limiting protrusions 52 are connected with the second elastic gasket 42, and the two are of an integrated structure; the first elastic gasket 41 and the second elastic gasket 42 are preferably made of PVC materials, the inner surface of the connector 2 is provided with internal threads so as to be suitable for an external pipeline joint, when a flange is installed at a required position of a pipeline or a barrel body, the first elastic gasket 41 and the second elastic gasket 3 are installed at corresponding positions of the pipeline or the barrel body, the first elastic gasket 41 and the second elastic gasket 42 are installed at the inner side and the outer side of the pipeline or the barrel body according to required conditions, the first elastic gasket 41 and the second elastic gasket 42 are connected through the threads of the connector 2, under the cooperation of the limiting grooves 51 and the limiting protruding blocks 52, the second elastic gasket is prevented from being in series, the first elastic gasket 41 and the second elastic gasket 42 are respectively embedded into the side surfaces of the first elastic gasket 41 and the second elastic gasket 42, so that the contact areas of the first elastic gasket 41 and the second elastic gasket 42 are tightly attached to the inner wall and the outer wall of the pipeline or the barrel body, and the corner of the first elastic gasket 41 and the second elastic gasket 42 are prevented from rotating loose at the corner of the second elastic gasket 42, corresponding fluid is reduced to enter the installed end surfaces, and the fastening effect and sealing performance of the flange during installation are further improved.

A plurality of annular grooves 6 are formed in one side, close to the mounting plate 1, of the flange plate 3, elastic convex rings 7 are respectively arranged in the annular grooves 6, one ends of the elastic convex rings 7 are connected with the elastic gaskets 41, the elastic convex rings and the elastic gaskets 41 are of an integrated structure, a plurality of annular grooves 6 are formed in the axial center of the flange plate 3, and the annular grooves 6 are formed from inside to outside or from outside to inside along the radial direction of the flange plate 3; when the flange 3 presses the first elastic cushion block to be in contact with the side wall of the installed object, the elastic convex ring 7 is pressed into the annular groove 6 under force, so that a plurality of blocking lines are formed, and the tight effect of the first elastic cushion block 41 and the side wall of the installed object is further improved.

The flange 3 and the mounting plate 1 are hexagonal; when the flange is installed as a whole, a spanner and other installation tools are needed, as the flange plate 3 and the installation plate 1 are both hexagonal, the outer diameter surface of the flange plate can be better attached to the spanner and other installation tools, the contact area of the flange plate 3 and the installation plate is larger, so that the stress during rotation is more uniform, and the damage to the edges of parts is reduced.

The implementation principle of the embodiment is as follows: when the flange plate 1 and the flange plate 3 are installed at corresponding positions of a pipeline or a barrel body, the flange plate 1 and the flange plate 3 are installed on the inner side and the outer side of the pipeline or the barrel body according to the required conditions, the flange plate and the flange plate are connected through threads of the connector 2, the elastic convex ring 7 is extruded into the annular groove 6, under the cooperation of the limiting groove 51 and the limiting convex block 52, the elastic cushion block II is prevented from moving in series, the flange plate 3 and the mounting plate 1 are respectively embedded on the side surfaces of the elastic cushion block I41 and the elastic cushion block II 42, and therefore the contact area of the flange plate 3, the mounting plate 1 and the sealing structure 40 is improved, and the elastic cushion block I41 and the elastic cushion block II 42 are tightly attached to the inner wall and the outer wall of the pipeline or the barrel body.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.

Claims

1. A non-slip water tank fitting comprising: the mounting plate (1), the connector (2) and the flange (3) which are connected with the outer circle of the connector (2) in a threaded manner are characterized in that a sealing structure (40) is arranged between the mounting plate (1) and the flange (3);

the sealing structure (40) comprises a first elastic gasket (41) and a second elastic gasket (42) which are sleeved on the outer circle of the connector (2), the mounting disc (1) and the flange (3) are connected through threads of the connector (2), the flange (3) is respectively embedded on one side of the first elastic gasket (41), and the mounting disc (1) is respectively embedded on one side of the second elastic gasket (42);

also comprises an anti-slip structure (50) arranged on the mounting plate (1).

2. The anti-slip water tank joint according to claim 1, wherein the anti-slip structure (50) comprises at least one limit groove (51) formed on one side of the mounting plate (1) close to the flange plate (3), limit protrusions (52) are respectively arranged in the limit grooves (51), and the limit protrusions (52) are connected with the elastic gasket II (42) and are of an integrated structure.

3. The anti-slip water tank joint according to claim 1, wherein a plurality of annular grooves (6) are formed in one side, close to the mounting plate (1), of the flange plate (3), elastic convex rings (7) are respectively arranged in the annular grooves (6), one end of each elastic convex ring (7) is connected with one elastic gasket (41), and the elastic convex rings and the elastic gasket are of an integrated structure.

4. A slip resistant cistern joint according to claim 3, characterized in that the axial position of the flange (3) is provided with a number of said annular grooves (6), the number of said annular grooves (6) being arranged radially from inside to outside or from outside to inside of the flange (3).

5. An anti-slip water tank joint according to claim 1, characterized in that the joint (2) is provided with a mounting part (8) at one end close to the mounting plate (1) and with a free end (9) at the other end.

6. The anti-slip water tank joint according to claim 1, wherein the flange plate (3) and the mounting plate (1) are hexagonal.