CN215568721U - Flange convenient to install - Google Patents
Flange convenient to install Download PDFInfo
- Publication number
- CN215568721U CN215568721U CN202121794662.2U CN202121794662U CN215568721U CN 215568721 U CN215568721 U CN 215568721U CN 202121794662 U CN202121794662 U CN 202121794662U CN 215568721 U CN215568721 U CN 215568721U
- Authority
- CN
- China
- Prior art keywords
- flange plate
- flange
- groove
- block
- fixedly connected
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a flange convenient to install, which comprises a first flange plate and a second flange plate, wherein the first flange plate and the second flange plate are distributed in a left-right mode, connecting holes are formed in the surfaces of outer rings of the first flange plate and the second flange plate in a transverse penetrating mode, connecting rods are arranged in the inner rings of the two connecting holes in a transverse penetrating mode, and sealing ring grooves are formed in the surface of the right side of the first flange plate and the surface of the left side of the second flange plate. According to the utility model, the connecting rod, the buckling groove, the limiting groove, the positioning rod, the lifting block, the supporting spring, the buckling block, the limiting block and the lifting groove are matched for use, so that two flanges can be conveniently and rapidly installed, the connecting efficiency of the flanges is higher, and the problem that the flanges are inconvenient to install due to the fact that a circle of screw rods or nuts need to be rotated in the connecting process because the flanges are connected through a traditional bolt is solved.
Description
Technical Field
The utility model relates to the technical field of flanges, in particular to a flange convenient to mount.
Background
The flange is also called flange disc or flange, and the flange is a part for connecting the shaft and is used for connecting pipe ends; the flange on the inlet and the outlet of the equipment is used for connecting two pieces of equipment, such as a speed reducer flange, a flange connection or a flange joint, and means that the flange, a gasket and a bolt are mutually connected to form a detachable connection of a combined sealing structure, the pipeline flange refers to a flange for piping in a pipeline device, the flange is used on the equipment to refer to the inlet and the outlet flanges of the equipment, holes are formed in the flange, the bolt tightly connects the two flanges, the flanges are sealed by a gasket, and the flange is divided into a threaded connection flange, a welding flange and a clamping flange; the speed reducer flange is used for connecting the motor and the speed reducer and connecting the speed reducer and other equipment; when the existing flange is connected, the traditional bolt connection is adopted, so that a circle of screw rods or nuts are required to be rotated in the connection process, a large amount of time is consumed by the connection mode, the problem of inconvenient installation of the flange is caused, and the practicability of the flange is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flange convenient to mount, which has the advantage of quick connection and solves the problem that the flange is inconvenient to mount due to the fact that a circle of screw rods or nuts need to be rotated in the connection process because the flange is connected by traditional bolts.
In order to achieve the purpose, the utility model provides the following technical scheme: a flange convenient to install comprises a first flange plate and a second flange plate, wherein the first flange plate and the second flange plate are distributed in a left-right mode, connecting holes are formed in the surfaces of outer rings of the first flange plate and the second flange plate in a transverse penetrating mode, connecting rods are arranged in the inner rings of the two connecting holes in a transverse penetrating mode, sealing ring grooves are formed in the surface of the right side of the first flange plate and the surface of the left side of the second flange plate, a first connecting pipe and a second connecting pipe are fixedly connected to the left side of the first flange plate and the right side of the second flange plate respectively, buckling grooves are formed in the bottoms of the surfaces of the outer rings of the first flange plate and the second flange plate respectively, limiting grooves are vertically formed in the front side and the rear side of an inner cavity of each buckling groove, a lifting groove is communicated with the inner side of the inner cavity of each buckling groove, and one side, close to the inner rings of the first flange plate and the second flange plate, of each lifting groove is fixedly connected with a supporting spring, one side fixedly connected with elevator block that first ring flange and second ring flange inner circle were kept away from to supporting spring, the outside fixedly connected with of elevator block detains the piece, detain the equal fixedly connected with stopper in front side and the rear side of piece, one side fixedly connected with locating lever that supporting spring was kept away from to the elevator block, one side that the elevator block was kept away from to the locating lever runs through to in the connecting rod.
Preferably, the first flange plate and the second flange plate are identical in size and shape, and the surface on the right side of the first flange plate is in contact with the surface on the left side of the second flange plate.
Preferably, the surface of the outer ring of the connecting rod is in close fit with the inner cavity of the connecting hole, and positioning holes matched with the positioning rods for use are formed in the connecting rod and one side, close to the connecting hole, of the lifting groove.
Preferably, the first connecting pipe and the second connecting pipe have the same inner diameter and outer diameter, and the inner diameters of the first connecting pipe and the second connecting pipe are the same as the inner diameters of the first flange plate and the second flange plate.
Preferably, the surface of the buckling block is in sliding contact with the inner cavity of the buckling groove, the surface of the lifting block is in sliding contact with the inner cavity of the lifting groove, and the surface of the limiting block is in sliding contact with the inner cavity of the limiting groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. the connecting rod, the buckling groove, the limiting groove, the positioning rod, the lifting block, the supporting spring, the buckling block, the limiting block and the lifting groove are matched for use, so that two flanges are conveniently and quickly installed, the connecting efficiency of the flanges is higher, the problem that the flanges are inconvenient to install due to the fact that a circle of screw rods or nuts need to be rotated in the connecting process due to the fact that the flanges are connected through traditional bolts is solved, and the connecting mode consumes a large amount of time, and the flange installing device is worthy of popularization.
2. The positioning hole is formed, so that the connecting rod can be conveniently positioned by the positioning rod, and the buckling block can be prevented from being separated from the buckling groove by the matching of the limiting block and the limiting groove.
Drawings
FIG. 1 is an isometric view of a structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is an isometric view of a first flange configuration of the present invention;
FIG. 5 is an isometric view of a second flange configuration of the present invention;
FIG. 6 is a schematic view of the support spring and lift block configuration of the present invention;
FIG. 7 is a schematic view of a connecting rod according to the present invention;
FIG. 8 is an enlarged view of A of FIG. 3 according to the present invention.
In the figure: the device comprises a first connecting pipe 1, a connecting rod 2, a first flange 3, a second flange 4, a second connecting pipe 5, a connecting hole 6, a sealing ring groove 7, a buckling groove 8, a limiting groove 9, a positioning rod 10, a lifting block 11, a supporting spring 12, a buckling block 13, a limiting block 14, a positioning hole 15 and a lifting groove 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a flange convenient for installation comprises a first flange plate 3 and a second flange plate 4, wherein the first flange plate 3 and the second flange plate 4 are distributed left and right, the surfaces of the outer rings of the first flange plate 3 and the second flange plate 4 are both transversely penetrated and provided with connecting holes 6, the inner rings of the two connecting holes 6 are transversely penetrated and provided with connecting rods 2, the surface of the right side of the first flange plate 3 and the surface of the left side of the second flange plate 4 are both provided with sealing ring grooves 7, sealing rubber rings can be placed through the sealing ring grooves 7, the left side of the first flange plate 3 and the right side of the second flange plate 4 are respectively and fixedly connected with a first connecting pipe 1 and a second connecting pipe 5, the bottoms of the surfaces of the outer rings of the first flange plate 3 and the second flange plate 4 are both provided with buckling grooves 8, the front side and the rear side of the inner cavity of the buckling grooves 8 are both vertically provided with limiting grooves 9, the inner sides of the inner cavities of the buckling grooves 8 are communicated with lifting grooves 16, a supporting spring 12 is fixedly connected to one side, close to the inner rings of the first flange plate 3 and the second flange plate 4, of the inner cavity of the lifting groove 16, a lifting block 11 is fixedly connected to one side, far away from the inner rings of the first flange plate 3 and the second flange plate 4, of the supporting spring 12, a buckling block 13 is fixedly connected to the outer side of the lifting block 11, the surface of the outer side of the buckling block 13 and the surface of the outer side of the first flange plate 3 and the surface of the outer side of the second flange plate 4 are on the same plane, limiting blocks 14 are fixedly connected to the front side and the rear side of the buckling block 13, a positioning rod 10 is fixedly connected to one side, far away from the supporting spring 12, of the lifting block 11, and one side, far away from the lifting block 11, of the positioning rod 10 penetrates into the connecting rod 2;
the first flange plate 3 and the second flange plate 4 are identical in size and shape, and the surface of the right side of the first flange plate 3 is in contact with the surface of the left side of the second flange plate 4;
the surface of the outer ring of the connecting rod 2 is tightly matched with the inner cavity of the connecting hole 6, positioning holes 15 matched with the positioning rod 10 for use are formed in the connecting rod 2 and one side, close to the connecting hole 6, of the lifting groove 16, the surface of the positioning rod 10 is in sliding contact with the inner cavity of the positioning holes 15, and the positioning rod 10 is conveniently used for positioning the connecting rod 2 through the positioning holes 15;
the inner diameters and the outer diameters of the first connecting pipe 1 and the second connecting pipe 5 are the same, and the inner diameters of the first connecting pipe 1 and the second connecting pipe 5 are the same as the inner diameters of the first flange plate 3 and the second flange plate 4;
the surface of the buckling block 13 is in sliding contact with the inner cavity of the buckling groove 8, the surface of the lifting block 11 is in sliding contact with the inner cavity of the lifting groove 16, the surface of the limiting block 14 is in sliding contact with the inner cavity of the limiting groove 9, and the buckling block 13 can be prevented from being separated from the buckling groove 8 through the matching of the limiting block 14 and the limiting groove 9;
during the use, pick up two ring flanges, lay the sealing washer in the inner chamber of one of them flange sealing washer groove 7, with two flange integrations, press down and detain piece 13 and make supporting spring 12 compressed and meanwhile locating lever 10 moves down, break away from the inner chamber of locating hole 15, utilize connecting rod 2 to run through two connecting holes 6, notice locating hole 15 on connecting rod 2 this moment and need correspond with locating hole 15 on the flange, stop to press at last and detain piece 13, supporting spring 12 drives locating lever 10 and resets, get into in locating hole 15 on connecting rod 2, accomplish the installation between two ring flanges.
All parts used in the application document are standard parts and can be purchased from the market, and the specific connection mode of all parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and detailed description is not given here.
In summary, the following steps: this flange convenient to installation, through setting up connecting rod 2, catching groove 8, spacing groove 9, locating lever 10, elevator 11, supporting spring 12, catching block 13, stopper 14 and lifting groove 16's cooperation is used, conveniently install two flanges fast, the connection efficiency of flange is higher like this, solved the flange when connecting, because of adopting traditional bolted connection, make in the connection process, need a circle to rotate screw rod or nut, this kind of connected mode has consumed a large amount of time, thereby lead to the flange inconvenient problem of installation to appear.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
Claims (5)
1. A flange convenient to installation, includes first ring flange (3) and second ring flange (4), its characterized in that: the first flange plate (3) and the second flange plate (4) are distributed left and right, the surfaces of the outer rings of the first flange plate (3) and the second flange plate (4) are transversely provided with connecting holes (6) in a penetrating manner, the inner rings of the two connecting holes (6) are transversely provided with connecting rods (2) in a penetrating manner, the surfaces of the right side of the first flange plate (3) and the left side of the second flange plate (4) are respectively provided with a sealing ring groove (7), the left side of the first flange plate (3) and the right side of the second flange plate (4) are respectively and fixedly connected with a first connecting pipe (1) and a second connecting pipe (5), the bottoms of the surfaces of the outer rings of the first flange plate (3) and the second flange plate (4) are respectively provided with a buckling groove (8), the front side and the rear side of the inner cavity of the buckling groove (8) are respectively and vertically provided with a limiting groove (9), and the inner side of the inner cavity of the buckling groove (8) is communicated with a lifting groove (16), lifting groove (16) inner chamber is close to one side fixedly connected with supporting spring (12) of first ring flange (3) and second ring flange (4) inner circle, one side fixedly connected with lifter block (11) of first ring flange (3) and second ring flange (4) inner circle is kept away from supporting spring (12), the outside fixedly connected with of lifter block (11) detains piece (13), the equal fixedly connected with stopper (14) of front side and the rear side of detaining piece (13), one side fixedly connected with locating lever (10) of supporting spring (12) are kept away from in lifter block (11), one side that lifter block (11) were kept away from in locating lever (10) runs through to in connecting rod (2).
2. A mounting-facilitating flange according to claim 1, wherein: the size and the shape of the first flange plate (3) and the second flange plate (4) are the same, and the surface on the right side of the first flange plate (3) is in contact with the surface on the left side of the second flange plate (4).
3. A mounting-facilitating flange according to claim 1, wherein: the surface of the outer ring of the connecting rod (2) is tightly matched with the inner cavity of the connecting hole (6), and positioning holes (15) matched with the positioning rods (10) for use are formed in the connecting rod (2) and one side, close to the connecting hole (6), of the lifting groove (16).
4. A mounting-facilitating flange according to claim 1, wherein: the inner diameter and the outer diameter of the first connecting pipe (1) and the second connecting pipe (5) are the same, and the inner diameter of the first connecting pipe (1) and the inner diameter of the second connecting pipe (5) are the same as the inner diameter of the first flange plate (3) and the inner diameter of the second flange plate (4).
5. A mounting-facilitating flange according to claim 1, wherein: the surface of the buckling block (13) is in sliding contact with the inner cavity of the buckling groove (8), the surface of the lifting block (11) is in sliding contact with the inner cavity of the lifting groove (16), and the surface of the limiting block (14) is in sliding contact with the inner cavity of the limiting groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121794662.2U CN215568721U (en) | 2021-08-03 | 2021-08-03 | Flange convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121794662.2U CN215568721U (en) | 2021-08-03 | 2021-08-03 | Flange convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215568721U true CN215568721U (en) | 2022-01-18 |
Family
ID=79831886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121794662.2U Expired - Fee Related CN215568721U (en) | 2021-08-03 | 2021-08-03 | Flange convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215568721U (en) |
-
2021
- 2021-08-03 CN CN202121794662.2U patent/CN215568721U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102001565B (en) | Hoisting container rope-loosening and rope-tightening suspension device and rope-loosening rope-tightening method thereof | |
| CN102978680B (en) | Wiring board clamping device | |
| CN215568721U (en) | Flange convenient to install | |
| CN210661787U (en) | Flange convenient to install | |
| CN108252783B (en) | Method for mounting corrugated pipe | |
| CN212131633U (en) | Locking flange that moves convenient to installation | |
| CN204956890U (en) | Cabin body inner structure under water dispels heat | |
| CN218958497U (en) | Bolt type aluminum alloy strain clamp | |
| CN212027684U (en) | Oil production pipe connecting clamp | |
| CN211639746U (en) | Gas pipe flange plate clamp | |
| CN211504956U (en) | Pressure control device for pressure test of water supply pipeline for supervision | |
| CN209974129U (en) | Hoisting device for flange | |
| CN110847827A (en) | Quick connecting device for integral well head | |
| CN220957141U (en) | Water resource configuration water transmission pipeline | |
| CN215990139U (en) | Bowl head type suspension clamp | |
| CN216116544U (en) | Quick detection device of heavy-calibre valve gas tightness | |
| CN218972068U (en) | Pipeline connection convenient to installation | |
| CN221162835U (en) | Chemical industry safety gas pipeline installs transportation frame | |
| CN210757453U (en) | Improved flange opening device | |
| CN213776534U (en) | Fire-fighting signal gate valve with switch signal indicator lamp | |
| CN216112483U (en) | Flange pipeline is to mouthful adjusting device | |
| CN110242810B (en) | Flanging-based high-pressure pipeline quick connecting device and using method thereof | |
| CN218504394U (en) | Tool for extracting core of built-in heat exchanger | |
| CN217653387U (en) | Fixed mounting construction platform for gas pipeline | |
| CN220870254U (en) | Pipeline installation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |