CN210462055U

CN210462055U - Flange seal ring convenient to installation

Info

Publication number: CN210462055U
Application number: CN201921198949.1U
Authority: CN
Inventors: 王光余
Original assignee: Wuxi Yinggeke Technology Co Ltd
Current assignee: Wuxi Yinggeke Technology Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-05
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a flange seal convenient to installation, including flange and sealing washer body, the sealing washer body includes top ring, clamping ring and foundation ring, top ring top and foundation ring bottom one side equal interval are equipped with a plurality of stationary blades, sealing washer body surface one side is equipped with the link, the link includes first connecting edge and second connecting edge, first connecting edge top is equipped with the lug, lug top interval is equipped with a plurality of inserted bars, second connecting edge and first connecting edge symmetry one side are equipped with the recess, the recess is inside to be equipped with a plurality of slots with the inserted bar symmetric position, lug surface interval is equipped with a plurality of through-holes, recess both sides inner wall is equipped with a plurality of connection nose bars, the utility model discloses a first connecting edge and the second connecting edge of sealing washer body accessible link dismantle, the composite mounting, the installation convenience of the sealing washer body of being convenient for, and through lug and recess, inserted bar and slot, The arrangement of the connecting convex rod and the through hole ensures that the sealing ring body is firmly connected and is not easy to fall off.

Description

Flange seal ring convenient to installation

Technical Field

The utility model relates to a sealing washer technical field specifically is a flange seal convenient to installation.

Background

A gasket is a member for sealing two mechanical elements. The selection of the material of the sealing ring has important significance on the sealing performance and the service life of the sealing ring, and the performance of the material directly influences the use performance of the sealing ring. The sealing ring is generally applied to hardware and plastic, water supply and drainage, heating ventilation and air conditioning, fire fighting, pharmacy, ships and other pipeline systems.

The sealing ring can be used in the connection of the flange, and the existing sealing ring has certain defects in the actual use process: the practicability of the sealing ring is low, and the sealing ring is unstable after being installed and used and is easy to fall off after being used for a long time; and in traditional sealing washer, the whole fixed structure that is of sealing washer, can not the split installation, the installation of being not convenient for is used, can't satisfy people's user demand, needs carry out the improvement of structure to traditional sealing washer, to sum up, consequently, design a flange sealing washer convenient to installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flange seal convenient to installation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a flange sealing ring convenient to install comprises a flange and a sealing ring body, wherein the sealing ring body comprises a top ring, a connecting ring and a bottom ring, the bottom of the top ring is provided with the connecting ring, the bottom of the connecting ring is provided with the bottom ring, a plurality of fixing sheets are arranged on one sides of the top ring and the bottom of the bottom ring at intervals, a plurality of pressing creases are arranged on the surfaces of the joints of the fixing sheets, the top ring and the bottom ring, the side surfaces of the fixing sheets are adhered by an adhesive and provided with magnetic pastes, the sealing ring body is installed on the flange, the fixing sheets on the sealing ring body are connected to the two side surfaces of the flange through magnetic attraction of the magnetic pastes, one side of the surface of the sealing ring body is provided with a connecting end, the connecting end comprises a first connecting edge and a second connecting edge, the top end of the first connecting edge is provided with a convex block, a plurality of inserting rods, the groove is internally provided with a plurality of slots at symmetrical positions with the inserted rods, a plurality of through holes are arranged on the surface of the convex block at intervals, and a plurality of connecting convex rods are arranged on the inner walls of two sides of the groove.

Furthermore, the top ring is formed by combining two rubber rings with circular sections, and the top of the top ring is fixedly provided with an anti-collision metal strip through bonding.

Furthermore, the top ring and the bottom ring have the same size, the diameter of the connecting ring is smaller than that of the top ring and that of the bottom ring, and the top ring, the connecting ring and the bottom ring are connected into an integrated structure.

Furthermore, the convex block of the first connecting edge is arranged inside the groove of the second connecting edge, and the inserted link is arranged inside the slot.

Furthermore, the connecting convex rod in the groove is arranged in the through hole of the convex block, the convex rod and the through hole are longitudinally assembled, and the inserted rod and the slot are transversely assembled.

Compared with the prior art, the beneficial effects of the utility model are that: the traditional sealing ring fixing integrated structure is changed, the sealing ring body of the utility model can be disassembled and assembled through the first connecting edge and the second connecting edge, so that the installation convenience of the sealing ring body is facilitated, and the first connecting edge and the second connecting edge are assembled through the convex block, the groove, the inserted bar, the slot, the connecting convex bar and the through hole in a crossed angle manner through the structures, so that the sealing ring body is firmly connected while having a sealing effect, and the sealing ring body is more stably installed and is not easy to fall off after being assembled on a flange through the arrangement of the fixing piece and the magnetic paste; play the guard action through crashproof metal strip, can make the component reduce the wearing and tearing of sealing washer body, help improving the practicality of this sealing washer.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the assembling structure of the sealing ring body of the present invention;

fig. 3 is a schematic view of the structure of the seal ring body with the split connecting end;

fig. 4 is a schematic view of the fixing plate of the present invention.

In the figure: 1. a top ring; 2. an anti-collision metal strip; 3. a fixing sheet; 4. a connecting ring; 5. a bottom ring; 6. a connecting end; 7. a flange; 8. a seal ring body; 9. a first connecting edge; 10. a bump; 11. inserting a rod; 12. a groove; 13. a slot; 14. a second connecting edge; 15. a through hole; 16. connecting the convex rod; 17. pressing a crease line; 18. and (6) magnetic paste.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a flange sealing ring convenient to install comprises a flange 7 and a sealing ring body 8, wherein the sealing ring body 8 comprises a top ring 1, a connecting ring 4 and a bottom ring 5, the bottom of the top ring 1 is provided with the connecting ring 4, the bottom of the connecting ring 4 is provided with the bottom ring 5, a plurality of fixing sheets 3 are arranged on one sides of the top ring 1 and the bottom of the bottom ring 5 at intervals, a plurality of pressing creases 17 are arranged on the surfaces of the joints of the fixing sheets 3, the top ring 1 and the bottom ring 5, magnetic pastes 18 are arranged on the side surfaces of the fixing sheets 3 through adhesive bonding, the sealing ring body 8 is installed on the flange 7, the fixing sheets 3 on the sealing ring body 8 are magnetically attracted and connected to the two side surfaces of the flange 7 through the magnetic pastes 18, a connecting end 6 is arranged on one side of the surface of the sealing ring body 8, the connecting end 6 comprises a first connecting edge 9 and a second connecting, the top of lug 10 interval is equipped with a plurality of inserted bars 11, second connection limit 14 and the symmetry one side of first connection limit 9 are equipped with recess 12, the inside and the 11 symmetric position of inserted bar of recess 12 are equipped with a plurality of slots 13, lug 10 surface interval is equipped with a plurality of through-holes 15, the inner wall of recess 12 both sides is equipped with a plurality of connection nose bars 16.

Further, the top ring 1 is formed by combining two rubber rings with circular sections, and the top of the top ring 1 is fixedly provided with an anti-collision metal strip 2 through bonding.

Further, top circle 1 and 5 sizes of end circle are the same, the diameter size of connecting ring 4 is less than the diameter size of top circle 1, end circle 5, top circle 1, connecting ring 4 and end circle 5 are connected into an organic whole structure.

Further, the projection 10 of the first connecting edge 9 is mounted inside the groove 12 of the second connecting edge 14 and the insertion rod 11 is mounted inside the insertion slot 13.

Further, the connecting convex rod 16 in the groove 12 is installed inside the through hole 15 of the convex block 10, the convex rod 16 and the through hole 15 are installed in a longitudinal combination manner, and the inserted rod 11 and the slot 13 are installed in a transverse combination manner.

The working principle is as follows: in the actual use process, firstly, the unfolded strip-shaped sealing ring body 8 is installed on the flange 7, then the connecting end 6 of the sealing ring body 8 is found, the convex block 10 of the first connecting edge 9 of the connecting end 6 is installed inside the groove 12 of the second connecting edge 14, the inserted rod 11 on the convex block 10 is installed inside the slot 13, then the combination position of the first connecting edge 9 and the second connecting edge 14 of the connecting end 6 is pressed, the connecting convex rod 16 in the groove 12 of the second connecting edge 14 is installed in the through hole 15 on the convex block 10 of the first connecting edge 9, the combined installation of the sealing ring body 8 is completed, the multiple structures are assembled in a crossed angle mode, the sealing ring body 8 is guaranteed to have a sealing effect, and meanwhile, the connection is firm, and the disassembly and the combined installation are convenient for the installation convenience of the sealing ring body 8; then, the plurality of fixing pieces 3 on the sealing ring body 8 are magnetically attracted to the two side faces of the flange 7 through the magnetic pastes 18 in sequence, so that the sealing ring body 8 is guaranteed to be assembled on the flange 7 and then installed more stably and is not easy to fall off; play the guard action through crashproof metal strip 2, can make the component reduce the wearing and tearing of sealing washer body 8, help improving the practicality of sealing washer body 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a flange seal convenient to installation, includes flange (7) and sealing washer body (8), its characterized in that, sealing washer body (8) are including top circle (1), clamping ring (4) and foundation ring (5), top circle (1) bottom is equipped with clamping ring (4), clamping ring (4) bottom is equipped with foundation ring (5), top circle (1) top and foundation ring (5) bottom one side all are equipped with a plurality of stationary blade (3) at an interval, stationary blade (3) and top circle (1), foundation ring (5) junction surface are equipped with a plurality of pressure creases (17), stationary blade (3) side is through the viscose gluing be equipped with magnetic paste (18), mounting in flange (7) sealing washer body (8), just a plurality of stationary blade (3) on sealing washer body (8) are connected in flange (7) both sides face through magnetic attraction of magnetic paste (18), sealing washer body (8) surface one side is equipped with link (6), link (6) are including first connecting edge (9) and second connecting edge (14), first connecting edge (9) top is equipped with lug (10), lug (10) top interval is equipped with a plurality of inserted bars (11), second connecting edge (14) and first connecting edge (9) symmetry one side are equipped with recess (12), recess (12) inside and inserted bar (11) symmetric position are equipped with a plurality of slots (13), lug (10) surface interval is equipped with a plurality of through-holes (15), recess (12) both sides inner wall is equipped with a plurality of connection nose bar (16).

2. A flange seal ring for ease of installation according to claim 1, wherein: the top ring (1) is formed by combining two rubber rings with circular sections, and the top of the top ring (1) is fixedly provided with an anti-collision metal strip (2) through bonding.

3. A flange seal ring for ease of installation according to claim 1, wherein: the top ring (1) and the bottom ring (5) are the same in size, the diameter size of the connecting ring (4) is smaller than that of the top ring (1) and that of the bottom ring (5), and the top ring (1), the connecting ring (4) and the bottom ring (5) are connected into an integrated structure.

4. A flange seal ring for ease of installation according to claim 1, wherein: the convex block (10) of the first connecting edge (9) is arranged in the groove (12) of the second connecting edge (14), and the inserted rod (11) is arranged in the slot (13).

5. A flange seal ring for ease of installation according to claim 1, wherein: the connecting convex rod (16) in the groove (12) is arranged in a through hole (15) of the convex block (10), the convex rod (16) and the through hole (15) are longitudinally assembled, and the inserted rod (11) and the slot (13) are transversely assembled.