CN219472993U

CN219472993U - High-efficient quick replacement water-cooling flange

Info

Publication number: CN219472993U
Application number: CN202222725436.XU
Authority: CN
Inventors: 易永顺
Original assignee: Huizhou Xinhui Hechuang Technology Co ltd
Current assignee: Huizhou Xinhui Hechuang Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-08-04
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to the technical field of flanges, in particular to a high-efficiency and quick-replacement water-cooling flange, which comprises a bottom ring, wherein a supporting ring is fixedly connected to the peripheral end face of the bottom ring, lantern rings are connected to the peripheral end face of the bottom ring, the upper end and the lower end face of the supporting ring are respectively connected with threads, annular grooves are respectively formed in the inner side end faces of two groups of opening parts of the lantern rings, a placement component is movably clamped in the annular grooves, an outer frame is movably clamped in the placement component, a sealing sleeve is fixedly connected between the inner side end faces of the outer frame, convex rings are fixedly arranged on the upper side end face and the lower side end face of the bottom ring around the circle center of the bottom ring, and annular grooves are respectively formed in the cross section of one end face of each convex ring.

Description

High-efficient quick replacement water-cooling flange

Technical Field

The utility model relates to the technical field of flanges, in particular to a water-cooling flange capable of being replaced efficiently and quickly.

Background

Flanges, also called flanges or lugs, are parts which connect pipes to each other, and are connected to the pipe ends, and are provided with holes through which bolts can be passed to tightly connect the two flanges, and the flanges are sealed with gaskets.

In order to facilitate disassembly and assembly of the flange, the flange is mostly in a connection mode of bolts and nuts, but the bolts and the nuts are easy to rust after being used for a long time in a water vapor environment, so that the flange is difficult to disassemble and assemble, the maintenance difficulty is increased, and therefore the flange with a protection structure for the bolts and the nuts is needed, the rust degree of the bolts and the nuts is reduced, and the disassembly is easier.

Disclosure of Invention

The utility model aims to solve the defects of no protection structure for bolts and nuts and the like in the prior art, and provides a water-cooling flange capable of being replaced efficiently and quickly.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a high-efficient quick replacement water-cooling flange, includes the bottom ring, fixedly connected with support ring on the peripheral terminal surface of bottom ring, be located on the peripheral terminal surface of bottom ring the equal threaded connection of upper and lower both ends of support ring has the lantern ring, is located two sets of on the inboard terminal surface of lantern ring opening part all seted up the annular, the inside activity joint of annular has place the subassembly, the inside activity joint of placing the subassembly has the frame, fixedly connected with seal cover between the inboard terminal surface of frame.

Preferably, convex rings are fixedly arranged on the end faces of the upper side and the lower side of the bottom ring around the circle center of the bottom ring, and the cross section of one end of each convex ring is trapezoid.

Preferably, the abutting rings are integrally formed on the end faces of the upper side and the lower side of the bottom ring and located on the periphery of the convex ring.

Preferably, two groups of lantern rings face to one side end face of the supporting ring and are provided with annular grooves, sealing rings are movably arranged in the grooves, and the sealing rings are movably abutted to the outer side end face of the supporting ring.

Preferably, the placement component comprises a clamping ring movably clamped in the annular groove, an annular placement groove is integrally formed between inner side end faces of the clamping ring, the cross section of one end of the placement groove is C-shaped, the outer frame is movably placed in the placement groove, and a baffle extending to the outer side of the collar is integrally formed at the upper end of the placement groove.

Preferably, the sealing sleeve is of a round table-shaped structure which is turned upwards, and an opening at one end of the outer side of the sealing sleeve is smaller than one end of the inner side of the sealing sleeve.

The utility model provides a high-efficiency quick-replacement water-cooling flange, which has the beneficial effects that:

through the mutual matching among the lantern ring, the placement component, the outer frame and the sealing sleeve, the upper end of the sealing sleeve is in sliding contact with the outer side end face of the external pipeline, so that the space where the bolt and the nut are positioned can be in a closed structure, the invasion of external water vapor is reduced, and the difficult disassembly caused by rust of the bolt and the nut is prevented;

through the mutual cooperation between the placed component, the outer frame and the sealing sleeve, the sealing sleeve can be conveniently replaced, the sealing effect is prevented from being reduced due to ageing of the sealing sleeve, and simultaneously, the sealing sleeves with different specifications can be replaced to adapt to different pipelines.

Drawings

FIG. 1 is a schematic diagram of a main structure of a water-cooled flange capable of being replaced efficiently and rapidly;

FIG. 2 is a schematic side sectional view of a water-cooled flange with high efficiency and quick replacement according to the present utility model;

FIG. 3 is an enlarged schematic view of a region A of the water-cooled flange with high efficiency and quick replacement according to the present utility model;

fig. 4 is an enlarged schematic diagram of a B-zone structure for efficient and rapid replacement of a water-cooled flange according to the present utility model.

In the figure: 1. a bottom ring; 2. a convex ring; 3. an abutment ring; 4. a support ring; 5. a collar; 6. a ring groove; 7. a clasp; 8. a placement groove; 9. a baffle; 10. an outer frame; 11. sealing sleeve; 12. a groove; 13. and (3) sealing rings.

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.

Referring to fig. 1-4, a high-efficient quick replacement water-cooling flange, including bottom ring 1, fixedly connected with supporting ring 4 on the peripheral terminal surface of bottom ring 1, the equal threaded connection of upper and lower both ends that lie in supporting ring 4 on the peripheral terminal surface of bottom ring 1 has lantern ring 5, all offered annular 6 on the inboard terminal surface that lies in two sets of lantern ring 5 openings, the inside activity joint of annular 6 has the subassembly of placing, the inside activity joint of placing the subassembly has frame 10, fixedly connected with seal cover 11 between the inboard terminal surface of frame 10.

Convex rings 2 are fixedly arranged on the end faces of the upper side and the lower side of the bottom ring 1 around the circle center of the bottom ring 1, and the cross section of one end of each convex ring 2 is trapezoid, so that the positioning is facilitated when an external pipeline is installed.

The abutting rings 3 are uniformly formed on the upper end face and the lower end face of the bottom ring 1 and located on the periphery of the convex ring 2, the abutting rings 3 are of mirror surface structures, sealing effect is improved, and processing difficulty is reduced.

The annular grooves 12 are formed in the end faces of one side, facing the supporting ring 4, of the two groups of lantern rings 5, the sealing rings 13 are movably arranged in the grooves 12, the sealing rings 13 are movably abutted to the outer end faces of the supporting ring 4, and the sealing effect is improved.

The placing component comprises a clamping ring 7 movably clamped in the annular groove 6, an annular placing groove 8 is integrally formed between the inner side end faces of the clamping ring 7, the cross section of one end of the placing groove 8 is C-shaped, an outer frame 10 is movably placed in the placing groove 8, a baffle 9 extending to the outer side of the lantern ring 5 is integrally formed at the upper end of the placing groove 8, the placing component is made of soft materials, deformation can be caused, the placing component and the lantern ring are conveniently fixed, and then the outer frame and the placing component are fixed and are conveniently taken out.

The sealing sleeve 11 is of a round table-shaped structure which is turned upwards, and an opening at one end of the outer side of the sealing sleeve 11 is smaller than one end of the inner side, so that the sealing sleeve has the effect of abutting sealing.

The working mode is as follows; when the device works, the placing component is bent, the clamping ring 7 on the placing component is clamped into the ring groove 6, the placing component and the lantern ring 5 can be fixed, then the upper end of the placing groove 8 is pulled upwards, the outer frame 10 is plugged into the placing groove 8, the mutual constraint among the placing component, the lantern ring 5 and the outer frame 10 can be finished, and the outer frame 10 is pulled only by force when the device is taken out;

after the bottom ring 1 is fixed with an external pipeline through bolts and nuts, the collar 5 can be in threaded connection with the bottom ring 1, and then the installation can be completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a high-efficient quick replacement water-cooling flange, includes bottom ring (1), its characterized in that: the novel support device is characterized in that a supporting ring (4) is fixedly connected to the peripheral end face of the bottom ring (1), lantern rings (5) are connected to the upper end and the lower end of the supporting ring (4) in a threaded mode and located on the peripheral end face of the bottom ring (1), annular grooves (6) are formed in the inner end faces of openings of the lantern rings (5) in two groups, a placing component is movably clamped in the annular grooves (6), an outer frame (10) is movably clamped in the inner portion of the placing component, and a sealing sleeve (11) is fixedly connected between the inner end faces of the outer frame (10).

2. The efficient and quick-change water-cooled flange of claim 1, wherein: convex rings (2) are fixedly arranged on the end faces of the upper side and the lower side of the bottom ring (1) around the circle center of the bottom ring (1), and the cross section of one end of each convex ring (2) is trapezoid.

3. The efficient and quick-change water-cooled flange of claim 2, wherein: the abutting rings (3) are integrally formed on the end faces of the upper side and the lower side of the bottom ring (1) and located on the periphery of the convex ring (2).

4. The efficient and quick-change water-cooled flange of claim 1, wherein: two sets of lantern rings (5) are towards all offer annular groove (12) on the side terminal surface of supporting ring (4), sealing washer (13) have been placed in the inside activity of recess (12), sealing washer (13) with the outside terminal surface activity butt of supporting ring (4).

5. The efficient and quick-change water-cooled flange of claim 1, wherein: the placing assembly comprises a clamping ring (7) movably clamped in the annular groove (6), an annular placing groove (8) is integrally formed between inner side end faces of the clamping ring (7), the cross section of one end of the placing groove (8) is C-shaped, the outer frame (10) is movably placed in the placing groove (8), and a baffle (9) extending to the outer side of the lantern ring (5) is integrally formed at the upper end of the placing groove (8).

6. The efficient and quick-change water-cooled flange of claim 1, wherein: the sealing sleeve (11) is of a round table-shaped structure which is turned upwards, and an opening at one end of the outer side of the sealing sleeve (11) is smaller than one end of the inner side.