CN218408937U - Flange with rust-resistant structure - Google Patents
Flange with rust-resistant structure Download PDFInfo
- Publication number
- CN218408937U CN218408937U CN202222786836.1U CN202222786836U CN218408937U CN 218408937 U CN218408937 U CN 218408937U CN 202222786836 U CN202222786836 U CN 202222786836U CN 218408937 U CN218408937 U CN 218408937U
- Authority
- CN
- China
- Prior art keywords
- flange
- rust
- fixture block
- arc fixture
- fixed orifices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a flange with rust-resistant structure, including flange and extension cover, welded connection extension cover is passed through at the top of flange, the fixed orifices has been seted up at the top of flange, the equal sliding connection in both sides of fixed orifices that lies in the flange has the arc fixture block that is used for the manger plate, the outside that lies in the arc fixture block in the flange is provided with the spring that is used for promoting the arc fixture block fast. The utility model relates to a flange with rust-resistant structure, simple structure easily operates, and rust-resistant effect is good, and practical value is high, is fit for being extensively promoted and uses.
Description
Technical Field
The utility model relates to a flange technical field, in particular to flange with rust-resistant structure.
Background
Flanges, also known as flanges or lugs, are parts for interconnecting pipes, connected to the ends of the pipes, and have holes through which bolts can be inserted, usually by making several holes for fastening on the periphery of a metal body similar to a disk for connecting other objects.
Publication No.: CN211821192U discloses a flange, and it includes the flange body of disc, be equipped with the perforating hole that is located its middle part on the flange body and use the perforating hole to be a plurality of mounting holes that circumference distributes as the centre of a circle, one side integrated into one piece of flange body has the tighrening ring, the axis of tighrening ring is with the axis collineation of perforating hole.
At present, the existing flange has the following defects when in use: lack rust-resistant structure, lead to in the use, easily get into the infiltration in the fixed orifices, long-term easy oxidation corrosion mounting influences the service quality of flange. To this end, we propose a flange with rust-proof structure.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a flange with rust-resistant structure can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a flange with rust-resistant structure, includes flange and extension cover, welded connection extension cover is passed through at the top of flange, the fixed orifices has been seted up at the top of flange, the equal sliding connection in both sides that lie in the fixed orifices of flange has the arc fixture block that is used for the manger plate, the outside that lies in the arc fixture block in the flange is provided with the spring that is used for promoting the arc fixture block fast.
Furtherly, the inlet port that corresponds with the fixed orifices is seted up on the surface of flange, the one end of inlet port is provided with the rubber buffer, and the inlet port passes through the draw-in groove and connects the rubber buffer.
Furthermore, a sealing ring corresponding to the fixing hole is arranged on one side, located on the arc-shaped fixture block, in the flange, a limiting rod corresponding to the arc-shaped fixture block is arranged at the top of the flange, and the flange is connected with the limiting rod through a clamping groove.
Further, the flange and the extension sleeve are both provided with through holes.
Furthermore, the bottom of the flange is provided with a sealing gasket at the periphery of the through hole, and the flange is connected with the sealing ring through a clamping groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through the fixed orifices, the arc fixture block and the spring that set up, can carry out water repellent to the outside of mounting when using the flange to prevent that outside infiltration from getting into and causing the oxidation corrosion to the mounting, be favorable to improving the service quality of flange, increase of service life.
2. Through the inlet port and the rubber buffer that set up, can also carry out fat liquoring preserved handle to the mounting in the use, and then further improve its result of use, it is more reasonable reliable, easy operation is convenient moreover.
Drawings
Fig. 1 is an overall structure schematic diagram of the flange with the rust-proof structure of the present invention.
Fig. 2 is a schematic view of a cross-sectional structure of a flange with an anti-rust structure according to the present invention.
Fig. 3 is a schematic diagram of a local enlarged structure at a position a of the flange with an antirust structure.
In the figure: 1. a flange; 2. a lengthening sleeve; 3. a fixing hole; 4. an arc-shaped fixture block; 5. a spring; 6. a seal ring; 7. a limiting rod; 8. an oil inlet hole; 9. a rubber plug; 10. a through hole; 11. and a gasket.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 2 and 3, a flange with rust-resistant structure, including flange 1 and extension cover 2, welded connection extension cover 2 is passed through at the top of flange 1, fixed orifices 3 have been seted up at the top of flange 1, the equal sliding connection in 1 interior both sides that lie in fixed orifices 3 of flange has the arc fixture block 4 that is used for the manger plate, the outside that lies in arc fixture block 4 in flange 1 is provided with spring 5 that is used for promoting arc fixture block 4 fast.
Wherein, the surface of flange 1 is seted up the inlet port 8 that corresponds with fixed orifices 3, the one end of inlet port 8 is provided with rubber buffer 9.
As shown in figure 3 in this embodiment, be convenient for inject lubricating oil into fixed orifices 3 through inlet port 8, improve the result of use of mounting in the fixed orifices 3, and then prolong its life, be convenient for seal inlet port 8 through rubber buffer 9.
Wherein, the flange 1 is provided with the sealing washer 6 that corresponds with fixed orifices 3 on the one side that lies in arc fixture block 4, the top of flange 1 is provided with gag lever post 7 that corresponds with arc fixture block 4.
As shown in fig. 3 in this embodiment, through sealing washer 6, can further improve rust-resistant effect, be convenient for assist spacing processing with arc-shaped fixture block 4 through gag lever post 7, waterproof sealing pad is connected through the veneer to arc-shaped fixture block 4's inboard.
Wherein, the flange 1 and the extension sleeve 2 are both provided with through holes 10.
In the embodiment, as shown in fig. 2, a pipeline can be conveniently placed through the through hole 10 for connection.
Wherein, the bottom of the flange 1 is provided with a sealing gasket 11 at the periphery of the through hole 10.
In the present embodiment, as shown in fig. 2, the sealing performance between the flanges 1 is improved by the gasket 11.
What need to explain, the utility model relates to a flange with rust-resistant structure, in operation, operating personnel uses bolt or other mountings to carry out fixed connection with flange 1 through fixed orifices 3 and handles, take off gag lever post 7 simultaneously and promote under spring 5 elasticity, arc fixture block 4 is pushed to the both sides of mounting and is assisted spacing processing with it, can keep off outside infiltration in fixed orifices 3's outside simultaneously, reduce the oxidation corrosion that the infiltration caused the mounting, simple structure low cost, at the in-process that uses, operating personnel can also pour into lubricated liquid into through inlet port 8, with the corruption that further slows down the mounting, and is more reasonable and reliable, high in practical value, and the rust-resistant effect is good.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a flange with rust-resistant structure, includes flange (1) and extension cover (2), its characterized in that: the top of flange (1) is through welded connection extension cover (2), fixed orifices (3) have been seted up at the top of flange (1), the equal sliding connection in both sides that lie in fixed orifices (3) in flange (1) has arc fixture block (4) that are used for the manger plate, the outside that lies in arc fixture block (4) in flange (1) is provided with spring (5) that are used for promoting arc fixture block (4) fast.
2. A flange with a rust-proofing structure according to claim 1, characterized in that: oil inlet (8) that correspond with fixed orifices (3) are seted up on the surface of flange (1), the one end of oil inlet (8) is provided with rubber buffer (9).
3. A flange with a rust-proofing structure according to claim 1, characterized in that: one side that lies in arc fixture block (4) in flange (1) is provided with sealing washer (6) that correspond with fixed orifices (3), the top of flange (1) is provided with gag lever post (7) that correspond with arc fixture block (4).
4. A flange with a rust-proofing structure according to claim 1, characterized in that: through holes (10) are formed in the flange (1) and the extension sleeve (2).
5. A flange with rust-resistant structure according to claim 4, characterized in that: and a sealing gasket (11) is arranged at the periphery of the through hole (10) at the bottom of the flange (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222786836.1U CN218408937U (en) | 2022-10-23 | 2022-10-23 | Flange with rust-resistant structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222786836.1U CN218408937U (en) | 2022-10-23 | 2022-10-23 | Flange with rust-resistant structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218408937U true CN218408937U (en) | 2023-01-31 |
Family
ID=85002465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222786836.1U Active CN218408937U (en) | 2022-10-23 | 2022-10-23 | Flange with rust-resistant structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218408937U (en) |
-
2022
- 2022-10-23 CN CN202222786836.1U patent/CN218408937U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202609038U (en) | Marine manhole cover | |
| CN218408937U (en) | Flange with rust-resistant structure | |
| CN211040029U (en) | Pipe joint connecting structure | |
| CN211442671U (en) | Carbon steel pipe lining stainless steel shipboard pipe with guide plate | |
| CN214368340U (en) | Connecting structure of sewage lifting sealing ring | |
| CN201407439Y (en) | Flanged connecting piece | |
| CN211501960U (en) | Titanium alloy connector convenient to damage dismantlement | |
| CN210484265U (en) | Corrosion-resistant stainless steel flange convenient to sealed pad of installation | |
| CN208778446U (en) | A kind of zincizing adds Dacroment efficient corrosion resisting fastener | |
| CN218152885U (en) | Low-pressure jacket flange | |
| CN215830863U (en) | Improved mud cylinder assembly of marine dredge pump | |
| CN212656969U (en) | Energy-efficient water pressure circulating pump | |
| CN210800177U (en) | Anticorrosive stop valve of boats and ships | |
| CN214823928U (en) | Novel antifriction fairlead | |
| CN209021959U (en) | Converter Station Valve cooling system fluid-valve extracting tool | |
| CN208417871U (en) | New type rubber joint flange | |
| CN217377944U (en) | Flange clamp | |
| CN211779525U (en) | High section of thick bamboo alloy flange ring spare | |
| CN210927027U (en) | Positioning ring wire clamp with lugs | |
| CN212849714U (en) | Connecting flange plate protection mechanism for high-speed rail | |
| CN216241756U (en) | Split type detachable stainless steel nut | |
| CN217302027U (en) | Large-diameter liner ring flange | |
| CN211867610U (en) | Cooling water valve assembling and disassembling device for internal combustion engine | |
| CN213705711U (en) | Marine ship double-seal-ring manhole cover | |
| CN212131680U (en) | Anti-crack connecting rib reinforced copper elbow |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |