CN109132246B - Oil tank joint - Google Patents
Oil tank joint Download PDFInfo
- Publication number
- CN109132246B CN109132246B CN201811003678.XA CN201811003678A CN109132246B CN 109132246 B CN109132246 B CN 109132246B CN 201811003678 A CN201811003678 A CN 201811003678A CN 109132246 B CN109132246 B CN 109132246B
- Authority
- CN
- China
- Prior art keywords
- hole
- holes
- joint
- side row
- adjacent
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
Abstract
The invention belongs to the technical field of oil tank fittings, and particularly relates to an oil tank joint. Including being tubular joint, joint one end periphery is equipped with the positioning disk, positioning disk and joint link as an organic whole structure, be equipped with six at least locating holes on the circumference on the positioning disk periphery, be equipped with the peripheral through-hole group that is the hexagon between two adjacent locating holes and joint, the through-hole group is including a plurality of first through-holes that run through the positioning disk, interval between two arbitrary adjacent first through-holes in every through-hole group all equals, the first side row hole and the fourth side row hole symmetry of through-hole group set up, the second side row hole and the sixth side row hole symmetry of through-hole group, the third side row hole and the fifth side row hole symmetry of through-hole group, be equipped with six second through-holes that are V-arrangement between two arbitrary adjacent through-hole group insides, the third side row hole outside is equipped with and is the outer row hole that the bar is constituteed by a plurality of outer through-holes. Compared with the prior art, the method has the advantages that: reasonable in design, sound construction, and saved material.
Description
Technical Field
The invention belongs to the technical field of oil tank fittings, and particularly relates to an oil tank joint.
Background
The oil tank joint is arranged on the oil tank and can be used for oil inlet and outlet of the oil tank. However, the existing oil tank joint has poor corrosion resistance, short service life, weak structure and waste of more materials.
Disclosure of Invention
The invention aims to solve the problems and provide the oil tank joint which is reasonable in design, firm in structure and material-saving.
In order to achieve the above purpose, the present invention adopts the following technical scheme: this jar connects, including being tubular joint, joint one end periphery be equipped with the positioning disk, its characterized in that, positioning disk and joint link as an organic whole formula structure, positioning disk periphery on be equipped with six at least locating holes along the circumferencial direction, be equipped with the peripheral through-hole group that is the hexagon between two adjacent locating holes and joint, the through-hole group including a plurality of first through-holes that run through the positioning disk, the interval between two arbitrary adjacent first through-holes in every through-hole group all equals, first side row hole and the fourth side row hole symmetry of through-hole group set up, the second side row hole and the sixth side row hole symmetry of through-hole group, the third side row hole symmetry of through-hole group is equipped with six second through-holes that are V-arrangement between two arbitrary adjacent through-hole group inboards, the third side row hole outside be equipped with by a plurality of outer through-holes and be the outer row hole that the bar is constituteed, and the outer through-hole quantity of outer row hole is less than the first through-hole of fourth side row hole quantity, joint and positioning disk all make for the polytetrafluoroethylene powder that fills.
In the oil tank joint, an annular inner step is arranged at one end of the joint, which is positioned on the positioning disc.
In the oil tank joint, a sector area is arranged between the outer sides of any two adjacent through hole groups, the positioning holes are arranged in the sector area, and the section of each positioning hole is elliptical.
In the oil tank joint, the distance between any one outer through hole and the adjacent outer through hole or first through hole is equal.
In the oil tank joint, the distance between any one of the second through holes and the adjacent second through hole or first through hole is equal.
Compared with the prior art, the oil tank joint has the advantages that: 1. reasonable in design, sound construction, and saved material. 2. The corrosion resistance is good, and the flow speed of oil can be ensured.
Drawings
Fig. 1 is a schematic view of the structure provided by the present invention.
In the figure, a joint 1, an annular inner step 11, a positioning plate 2, a positioning hole 3, a through hole group 4, a first through hole 4a, a first side row 41, a fourth side row 44, a second side row 42, a third side row 43, a fifth side row 45, an outer row 4d, a sector 21, an outer through hole 4c, a second through hole 4b, and a first through hole 4a.
Detailed Description
As shown in fig. 1, this oil tank joint, including being tubular joint 1, joint 1 one end periphery is equipped with positioning disk 2, positioning disk 2 and joint 1 link as an organic whole structure, be equipped with six at least positioning holes 3 along circumferencial direction on the positioning disk 2 periphery, be equipped with the periphery between adjacent two positioning holes 3 and joint 1 and be hexagonal through-hole group 4, through-hole group 4 includes a plurality of first through-holes 4a that run through positioning disk 2, the interval between arbitrary adjacent two first through-holes 4a in every through-hole group 4 is equal, the first side row hole 41 and the fourth side row hole 44 symmetry of through-hole group 4 set up, the second side row hole 42 and the sixth side row hole 46 symmetry of through-hole group 4, the third side row hole 43 and the fifth side row hole 45 symmetry of through-hole group 4, the second side row hole 42 and the symmetry center line of sixth side row hole 46 are radial setting along joint 1, and the symmetry center line of second side row hole 42 and the sixth side row hole 46 is the same with the symmetry center line of third side row hole 4a, the first side row hole 43 and the symmetry center line of fifth side row 4b is the symmetry center line of hole 4, the outer side hole 4d is the outer diameter of the outer side hole 4d of a plurality of outer side hole 4 of outer side hole diameter of the outer side hole 4 of the second side hole 4 of the symmetry of the second side row 4 and the outer side hole 4 of the fourth side hole 4 is of the symmetry of the outer side hole 4, the outer side hole 4 is of the outer side of the outer hole 4 of the outer side hole 4 of the symmetry of the fourth side hole 4 is of the hole 4, and the outer side hole 4 is of the number of the outer side of the hole 4 is of the right hole 4, and is of the powder of the hole 4 is formed. By adopting the structure, the structure strength of the positioning disc can be ensured while saving materials and reducing weight, corrosion resistance can be improved by adopting the polytetrafluoroethylene material filled with molybdenum disulfide powder which can be purchased in the prior market, and the flow velocity of oil can be ensured.
More specifically, to facilitate the fitting installation and sealing, the fitting 1 is provided with an annular inner step 11 at one end of the puck 2.
A sector area 21 is arranged between the outer sides of any two adjacent through hole groups 4, the positioning holes 3 are arranged in the sector area 21, and the section of each positioning hole 3 is elliptical. Through this structure can ensure bolt installation fastness, prevents that bolt installation region from damaging.
The spacing between any one outer through hole 4c and the adjacent outer through hole 4c or the first through hole 4a is equal; the pitches between any one of the second through holes 4b and the adjacent second through hole 4b or first through hole 4a are equal.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although terms of the joint 1, the positioning disk 2, the positioning hole 3, the through hole group 4, the first through hole 4a, the first side row 41, the fourth side row 44, the second side row 42, the third side row 43, the fifth side row 45, the outer row 4d, the sector 21, the outer through hole 4c, the second through hole 4b, the first through hole 4a, etc. are used more herein, the possibility of using other terms is not excluded. These terms are only used to more conveniently describe and explain the nature of the invention and should be construed in a manner consistent with their spirit and scope.
Claims (5)
1. An oil tank joint comprises a tubular joint (1), wherein a locating disc (2) is arranged at the periphery of one end of the joint (1), the oil tank joint is characterized in that the locating disc (2) and the joint (1) are connected into an integrated structure, at least six locating holes (3) are arranged on the periphery of the locating disc (2) along the circumferential direction, a hexagonal through hole group (4) is arranged between two adjacent locating holes (3) and the joint (1), the through hole group (4) comprises a plurality of first through holes (4 a) penetrating through the locating disc (2), the distance between any two adjacent first through holes (4 a) in each through hole group (4) is equal, the first side hole (41) of the through hole group (4) and the fourth side hole (44) are symmetrically arranged, the third side hole (43) of the through hole group (4) and the fifth side hole (45) are symmetrically arranged, the number of the third side holes (43) of the through hole group (4) is smaller than the number of the fourth side holes (4 a) of the second side holes (4 b) arranged between any two adjacent through holes (4) are symmetrically arranged, the number of the third side holes (43 d) of the through holes (4 b) are arranged outside the fourth holes (4 a) are arranged outside the number of the through holes (4 b) are arranged, the joint (1) and the positioning disc (2) are made of polytetrafluoroethylene filled with molybdenum disulfide powder.
2. A tank fitting according to claim 1, characterized in that the fitting (1) is provided with an annular inner step (11) at one end of the positioning disc (2).
3. The oil tank joint according to claim 1, characterized in that a sector (21) is arranged between the outer sides of any two adjacent through hole groups (4), the positioning holes (3) are arranged in the sector (21), and the cross section of the positioning holes (3) is elliptical.
4. A tank terminal according to claim 1, characterized in that the spacing between any one outer through hole (4 c) and an adjacent outer through hole (4 c) or first through hole (4 a) is equal.
5. A tank terminal according to claim 4, characterized in that the spacing between any one second through hole (4 b) and an adjacent second through hole (4 b) or first through hole (4 a) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811003678.XA CN109132246B (en) | 2018-08-30 | 2018-08-30 | Oil tank joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811003678.XA CN109132246B (en) | 2018-08-30 | 2018-08-30 | Oil tank joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109132246A CN109132246A (en) | 2019-01-04 |
| CN109132246B true CN109132246B (en) | 2023-07-04 |
Family
ID=64829504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811003678.XA Active CN109132246B (en) | 2018-08-30 | 2018-08-30 | Oil tank joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109132246B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60205091A (en) * | 1984-03-29 | 1985-10-16 | 住友金属工業株式会社 | Pipe joint for oil well pipe |
| DE3436079A1 (en) * | 1984-10-02 | 1986-04-10 | Leybold-Heraeus GmbH, 5000 Köln | OIL-SEALED VACUUM PUMP |
| WO2004067408A1 (en) * | 2003-01-31 | 2004-08-12 | Kai Chye Stephen Seow | Panels for floating covers, floating covers and methods for making them |
| US7102040B2 (en) * | 2003-04-04 | 2006-09-05 | Honeywell International Inc. | Fluoropolymer lined metallic vessel design |
| DE20319819U1 (en) * | 2003-12-20 | 2004-04-01 | Fisia Babcock Environment Gmbh | Detachable connection for pipes, in particular for attachments to suspension distribution pipes within a flue gas scrubber |
| US20090322073A1 (en) * | 2008-06-27 | 2009-12-31 | Jeff Chen | Fastening assembly for a shower apparatus |
| JP5587339B2 (en) * | 2009-01-09 | 2014-09-10 | ヘキサゴン テクノロジー アーエス | Interface between pressure vessel boss and liner |
| AU2011281255B2 (en) * | 2010-07-20 | 2015-06-11 | Tenaris Connections B.V. | Joints having improved sealability, lubrication and corrosion resistance |
| EP3500785B1 (en) * | 2016-08-19 | 2020-10-07 | Parker-Hannificn Corporation | Quick coupling with multi-piece elastomer seal |
| CN208802373U (en) * | 2018-08-30 | 2019-04-30 | 浙江德清科赛塑料制品有限公司 | Oil tank connector |
-
2018
- 2018-08-30 CN CN201811003678.XA patent/CN109132246B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109132246A (en) | 2019-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109132246B (en) | Oil tank joint | |
| CN204901133U (en) | Welding neck flange | |
| CN208802373U (en) | Oil tank connector | |
| CN215635597U (en) | Novel pipeline is with anticorrosive sealed pad | |
| CN106949760B (en) | Plate-tube heat exchanger | |
| CN208619538U (en) | A kind of double diaphragm expansion set shaft couplings of high rigidity | |
| CN205221790U (en) | Chain is used in sugar refinery | |
| CN104214004A (en) | Oil ring of piston ring set of internal combustion engine | |
| CN205877581U (en) | Blind flange | |
| CN210318950U (en) | 8-shaped blind plate assembled metal winding gasket with filter screen | |
| CN209410993U (en) | A kind of chain structure of corn picker | |
| CN212839849U (en) | Hot melt polyethylene steel pipe | |
| CN213452247U (en) | Pipeline water pressure device | |
| CN219139627U (en) | Novel six-row cylindrical roller bearing | |
| CN205978897U (en) | Novel flange | |
| CN220273923U (en) | Electrostatic leading-out device for waste gas glass fiber reinforced plastic pipeline | |
| CN204628487U (en) | Easy assembly type bidentate hinge wheel | |
| CN219388062U (en) | High-compatibility fan tower barrel installation base | |
| CN206669162U (en) | A kind of F types stainless steel oedoeagus flange | |
| CN205258259U (en) | Bolt dish is used in concatenation of septic tank cavity barrel | |
| CN210266248U (en) | Oil way pipeline mounting structure | |
| CN111140721A (en) | Spiral noise reduction device and method thereof | |
| CN212107359U (en) | Sealing rubber ring for water pipe connection | |
| CN209454492U (en) | Anti- draw lacks control arm front lining | |
| CN203890869U (en) | Integrated-type shock-reducing rubber support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 313200 No. 9, Guangming Street, Fuxi street, Deqing County, Huzhou City, Zhejiang Province Applicant after: Zhejiang Kesai New Material Technology Co.,Ltd. Address before: No. 313200, Guangming Lake Economic Development Zone, Zhejiang Province Applicant before: ZHEJIANG DEQING CONCEPTFE PLASTICS Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Oil tank joint Effective date of registration: 20230924 Granted publication date: 20230704 Pledgee: Zhejiang Deqing rural commercial bank Limited by Share Ltd. Pledgor: Zhejiang Kesai New Material Technology Co.,Ltd. Registration number: Y2023980058672 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |