CN213058544U

CN213058544U - Novel flange protection device for glass fiber reinforced plastic tank

Info

Publication number: CN213058544U
Application number: CN202020449935.9U
Authority: CN
Inventors: 王凯亮; 张明武; 翁耀珠; 张泽鹏
Original assignee: Jiangxi Shuangshi Technology Co ltd
Current assignee: Jiangxi Shuangshi Technology Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-04-27
Anticipated expiration: 2030-03-31

Abstract

The application discloses novel flange protection device of glass steel tank, including setting up the interior concave part on glass steel tank outer wall, the interior bottom of interior concave part is equipped with the installation base, it has extension sleeve to run through on the installation base, the extension sleeve is intraductal to be equipped with the installation cavity, extension sleeve is connected with the flange through fixation nut in the installation cavity, the inside of interior concave part is pegged graft and is had interior sleeve pipe, the opening part of concave part is connected with the oversheath including interior sleeve pipe. The utility model discloses can realize avoiding the glass steel jar to cause the damage to the flange when the transport to the hidden installation of flange, improved the guard shield to the guard action of flange, in addition, the outer guard shield is connected to the opening part of concave part including first interior sleeve pipe, so can realize the waterproof dustproof effect to the flange, and then effectively improve the guard action to the flange.

Description

Novel flange protection device for glass fiber reinforced plastic tank

Technical Field

The utility model relates to a novel flange protection of glass steel jar device.

Background

The flange accessory on glass steel container equipment is in transportation, hoist and mount and use, is damaged by slight impact easily, and in addition, inside flange also receives the pollution of sewage and dust easily, so need to develop a novel flange protection device of glass steel jar and solve the problem among the prior art urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough and provide a novel flange protection of glass steel jar.

Solve the technical problem, the utility model discloses take following technical scheme:

the utility model provides a novel flange protection device of glass steel tank, is including setting up the interior concave part on glass steel tank outer wall, the interior bottom of interior concave part is equipped with the installation base, it has the extension sleeve pipe to run through on the installation base, be equipped with the installation cavity in the extension sleeve pipe, the extension sleeve pipe is connected with the flange through fixation nut in the installation cavity, the inside of interior concave part is pegged graft and is had interior sleeve pipe, the opening part of concave part is connected with the oversheath including interior sleeve pipe.

The utility model discloses, form sealed chamber between the inner wall of first interior sleeve pipe and interior concave part.

The embodiment of the utility model provides a, the internal diameter of sealed chamber is m, and 2cm is less than or equal to m and is less than or equal to 8 cm.

The embodiment of the utility model provides a, be equipped with a plurality of spacing rings of arranging with the contact of interior concave part inner wall in the sealed intracavity.

The utility model discloses, the internally mounted of concave part has adapter sleeve including first interior sleeve pipe, adapter sleeve is close to interior concave part inner wall and is equipped with the sealed epitaxial lip limit.

The utility model discloses, adapter sleeve and extension sleeve outer wall contact are arranged, just the second interior sleeve pipe is installed at extension sleeve's outer wall to adapter sleeve.

The utility model discloses, one side that the interior sleeve pipe of second is close to extension sleeve pipe is equipped with a plurality of annular grooves.

The utility model has the advantages that: during the use, through establishing interior concave part on glass steel tank outer wall, the inside mounting flange of interior concave part, so can realize the hidden installation to the flange, avoid glass steel tank to cause the damage to the flange when the transport, improved the guard action to the flange, in addition, the outer protecting cover is connected to the opening part of concave part including first interior sleeve pipe, so can realize the waterproof dustproof effect to the flange, and then effectively improved the guard action to the flange.

Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of the novel glass fiber reinforced plastic tank flange protection device of the present invention;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

FIG. 3 is an enlarged partial schematic view at B of FIG. 1;

fig. 4 is a partially enlarged schematic view at C in fig. 1.

The figures are numbered:

1. the outer wall of the glass fiber reinforced plastic tank; 2. installing a base; 3. fixing a nut; 4. a mounting cavity; 5. a flange; 6. an extension sleeve; 7. an outer shroud; 8. an inner concave portion; 9. a first inner sleeve; 10. a limiting ring; 11. sealing the cavity; 12. a second inner sleeve; 13. an annular groove; 14. connecting a sleeve; 15. sealing the extending lip.

Detailed Description

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

In the following description, the appearances of the indicating orientation or positional relationship, such as the terms "inner", "outer", "upper", "lower", "left", "right", etc., are only for convenience in describing the embodiments and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.

As shown in fig. 1-4, the embodiment of the utility model provides a novel flange 5 protection device of glass steel tank, including setting up interior bottom 8 on glass steel tank outer wall 1, the interior bottom of interior bottom 8 is equipped with installation base 2, it has extension sleeve 6 to run through on the installation base 2, be equipped with installation cavity 4 in the extension sleeve 6, extension sleeve 6 is connected with flange 5 through fixation nut 3 in installation cavity 4, the inside of interior bottom 8 is pegged graft and is had interior sleeve pipe 9, the opening part of concave part 8 is connected with the oversheath 7 including interior sleeve pipe 9. During the use, through establishing interior concave part 8 on glass steel jar outer wall 1, interior concave part 8 inside mounting flange 5, so can realize the hidden installation to flange 5, avoid glass steel jar to cause the damage to flange 5 when the transport, improved the guard action to flange 5, in addition, the outer shield 7 is connected to the opening part of concave part 8 including first interior sleeve pipe 9, so can realize the waterproof dustproof effect to flange 5, and then effectively improved the guard action to flange 5.

In this embodiment, a sealed cavity 11 is formed between the first inner sleeve 9 and the inner wall of the inner recess 8. By forming the sealing cavity 11 between the first inner sleeve 9 and the inner wall of the inner recess 8, a good waterproof and dustproof effect can be achieved, thereby achieving a good protection effect on the flange 5.

In the embodiment, the inner diameter of the sealed cavity 11 is m, and m is more than or equal to 2cm and less than or equal to 8 cm. Specifically to in this embodiment, m is 5cm, so set up, both can make things convenient for the installation of outer shield 7, by can playing fine sealed waterproof nature, play the effective protection to flange 5.

In this embodiment, a plurality of stop rings 10 are disposed in the seal cavity 11 and contact with the inner wall of the concave portion 8. Through establish a plurality of spacing rings 10 of arranging with the contact of interior recess 8 inner wall in sealed chamber 11, the elastic restoring force of usable spacing ring 10 like this realizes the stability of outer shield 7 installation, has improved the effective protection to flange 5.

In this embodiment, the first inner sleeve 9 is provided with a connecting sleeve 14 inside the inner recess 8, and the connecting sleeve 14 is provided with a sealing extension lip 15 near the inner wall of the inner recess 8. The waterproof properties of the flange 5 can be further improved by mounting a connecting sleeve 14 in the interior of the inner recess 8 of the first inner sleeve 9 and providing a sealing extension lip 15 on the inner wall of the connecting sleeve 14 adjacent to the inner recess 8.

In this embodiment, the connection sleeve 14 is arranged in contact with the outer wall of the extension sleeve 6, and the connection sleeve 14 is fitted with the second inner sleeve 12 on the outer wall of the extension sleeve 6. By arranging the connection sleeve 14 in contact with the outer wall of the extension sleeve 6 and mounting the connection sleeve 14 on the outer wall of the extension sleeve 6 to form the second inner sleeve 12, the second inner sleeve 12 can not only improve the mounting stability of the outer shield 7, but also further improve the water resistance of the flange 5.

In this embodiment, the second inner sleeve 12 is provided with a plurality of annular grooves 13 on a side thereof adjacent to the extension sleeve 6. By providing a plurality of annular grooves 13 on the side of the second inner sleeve 12 close to the extension sleeve 6, the annular grooves 13 can improve the water-proof effect to achieve effective protection of the inner flange 5.

The above only is the preferred embodiment of the present invention, not therefore the limit the patent protection scope of the present invention, all applications the equivalent structure transformation made by the contents of the specification and the drawings of the present invention is directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a novel flange protection device of glass steel tank, is including setting up the interior bottom on glass steel tank outer wall, its characterized in that, the interior bottom of interior bottom is equipped with the installation base, it has extension sleeve to run through on the installation base, the extension sleeve is equipped with the installation cavity in the intraductal, extension sleeve is connected with the flange through fixation nut in the installation cavity, the inside of interior bottom is pegged graft and is had interior sleeve pipe, the opening part of concave part is connected with the oversheath including interior sleeve pipe.

2. A new flange protector for glass fiber reinforced plastic tanks, as set forth in claim 1, characterized in that a sealed cavity is formed between said first inner sleeve and the inner wall of the inner recess.

3. The novel glass fiber reinforced plastic tank flange protector as claimed in claim 2, wherein the inner diameter of the sealing cavity is m, and m is greater than or equal to 2cm and less than or equal to 8 cm.

4. A novel flange protector for glass fibre reinforced plastic tanks according to claim 2 characterised in that a plurality of stop rings are provided in the seal chamber in contact with the inner wall of the recess.

5. A new flange protector for glass fiber reinforced plastic tanks, as claimed in claim 1, characterized in that the first inner sleeve is fitted with a connecting sleeve inside the inner recess, said connecting sleeve being provided with a sealing extension lip near the inner wall of the inner recess.

6. A novel flange protector for glass fiber reinforced plastic tanks, according to claim 5, characterized in that the connection sleeve is arranged in contact with the outer wall of the extension sleeve and the connection sleeve is provided with a second inner sleeve on the outer wall of the extension sleeve.

7. A novel flange protector for glass fiber reinforced plastic tanks, according to claim 6, characterized in that the second inner sleeve is provided with a plurality of annular grooves on the side near the extension sleeve.