CN103879646B - A kind of Plastic Drum - Google Patents
A kind of Plastic Drum Download PDFInfo
- Publication number
- CN103879646B CN103879646B CN201410157489.3A CN201410157489A CN103879646B CN 103879646 B CN103879646 B CN 103879646B CN 201410157489 A CN201410157489 A CN 201410157489A CN 103879646 B CN103879646 B CN 103879646B
- Authority
- CN
- China
- Prior art keywords
- groove
- projection
- seal
- ladle body
- built
- 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
Abstract
The invention discloses a kind of Plastic Drum, comprising: ladle body, its opening part end face is provided with seal groove, the outer wall of described ladle body is provided with mat circle muscle; Seal ring, it is built in described seal groove, and inwall and the described seal ring of described seal groove offset; Tightening seal washer, its inwall offers draw-in groove, and described draw-in groove is coated on described mat circle muscle; Bung, its opening part end face offers the first groove, when described bung is threadedly secured in described ladle body, described first projection and described tightening seal washer end face offset, described second projection to be built in described seal groove and to offset with described seal ring, and described first block reinforcement is built in described first groove.Plastic Drum provided by the invention, structure is simple, and sealing effectiveness is given prominence to, and sealing property is stablized, and has good application value.
Description
Technical field
The present invention relates to a kind of bucket, the Plastic Drum that particularly a kind of leak tightness is good.
Background technology
At present, the Plastic Drum on market is of a great variety, and because it is simple and practical, therefore purposes is very extensive.Existing Plastic Drum seal form is various, but effect is all not satisfactory, and the extruding in addition in transportation and the change of ambient temperature all may cause bung deformation, therefore, there is serious potential safety hazard.
Summary of the invention
For the weak point existed in above-mentioned technology, the invention provides a kind of structure simple, the Plastic Drum that sealing effectiveness is given prominence to, sealing property is stable.
The technical solution used in the present invention is: a kind of Plastic Drum, it is characterized in that, comprise: ladle body, its opening part end face is provided with seal groove, described seal groove is surrounded by the first block reinforcement and the second block reinforcement, the outer wall of described first block reinforcement is provided with outside thread, and the outer wall of described ladle body is provided with mat circle muscle; Seal ring, it is built in described seal groove, and inwall and the described seal ring of described seal groove offset; Tightening seal washer, its inwall offers draw-in groove, and described draw-in groove is coated on described mat circle muscle; Bung, its opening part end face offers the first groove, and described first groove is surrounded by the first projection and the second projection, and the inwall of described first projection is provided with negative thread, and the inwall of described first projection and the outer wall of described first block reinforcement are threaded connection; Wherein, when described bung is threadedly secured in described ladle body, described first projection and described tightening seal washer end face offset, and described second projection to be built in described seal groove and to offset with described seal ring, and described first block reinforcement is built in described first groove.
Described Plastic Drum also comprises handle, and it is fastened on the outer wall of described ladle body by buckle.
The opening part end face of described bung also offers the second groove, and described second groove is surrounded by the 3rd projection and the second projection, and when described bung is anchored on described ladle body, described second block reinforcement is built in described second groove.
Described sealing ring material adopts silica gel.
Described tightening seal washer material adopts EPDM.
Compared with prior art, its beneficial effect is in the present invention: Plastic Drum provided by the invention, and structure is simple, is convenient to batch manufacturing and assembling; Bung and ladle body by screw threads for fastening, and increase seal ring and tightening seal washer at the tolerance clearance place of bung and ladle body, greatly strengthen the effect of sealing and the stability of sealing, have good application value by double-layer seal.
Accompanying drawing explanation
Fig. 1 is the structural representation of Plastic Drum of the present invention;
Fig. 2 is the cutaway view of Plastic Drum of the present invention;
Fig. 3 is the cutaway view Amplified image of bung of the present invention and ladle body junction;
Fig. 4 is the cutaway view of ladle body of the present invention;
Fig. 5 is the cutaway view of bung of the present invention;
Fig. 6 is the enlarged drawing at C place on bung of the present invention;
Fig. 7 is the cutaway view of tightening seal washer of the present invention;
Fig. 8 is the cutaway view of seal ring of the present invention;
In figure: 1 handle; 2 bungs; 21 first projections; 211 first projection inwalls; 22 first groove 23 second projections; 24; Second groove; 25 the 3rd projections; 3 tightening seal washers; 31 draw-in grooves; 4 ladle bodies; 41 seal grooves; 42 second block reinforcements; 43 first block reinforcements; 431 first block reinforcement outer walls; 44 mat circle muscle; 5 seal rings.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification sheets word to make those skilled in the art.
As shown in Fig. 1 mono-Fig. 8, the invention provides a kind of Plastic Drum, be made up of handle 1, bung 2, seal ring 5, tightening seal washer 3 and ladle body 4, can be used for storage and the transport of various liquid, wherein:
Ladle body 4, its opening part end face is provided with seal groove 41, and described seal groove 41 is surrounded by the first block reinforcement 43 and the second block reinforcement 42, and the outer wall 431 of described first block reinforcement is provided with outside thread, the outer wall of described ladle body 4 is provided with mat circle muscle 44, and described ladle body 4 adopts HDPE injection mo(u)lding;
Handle 1, it is fastened on the outer wall of described ladle body 4 by buckle, and described handle 1 adopts PA66 to add 30% glass injection moulding integrated molding.
Seal ring 5, it is O RunddichtringO and is built in described seal groove 41, and inwall and the described seal ring 5 of described seal groove 41 offset, and described seal ring 5 material adopts silica gel;
Tightening seal washer 3, its inwall offers draw-in groove 31, and described draw-in groove 31 is coated on described mat circle muscle 44, and described tightening seal washer 3 material adopts EPDM.
Bung 2, its opening part end face offers the first groove 22 and the second groove 24, described first groove 22 is surrounded by the first projection 21 and the second projection 23, described second groove 24 is surrounded by the 3rd projection 25 and the second projection 23, the inwall 211 of described first projection is provided with negative thread, the inwall 211 of described first projection is threaded connection with the outer wall 431 of described first block reinforcement, and described bung 2 adopts HDPE injection mo(u)lding.
Wherein, when described bung 2 is threadedly secured in described ladle body 4, described first projection 21 offsets with described tightening seal washer 3 end face, described second projection 23 to be built in described seal groove 41 and to offset with described seal ring 5, described first block reinforcement 43 is built in described first groove 22, and described second block reinforcement 42 is built in described second groove 24.
Plastic Drum provided by the invention, structure is simple, is convenient to batch manufacturing and assembling; Bung and ladle body by screw threads for fastening, and increase seal ring and tightening seal washer at the tolerance clearance place of bung and ladle body, greatly strengthen the effect of sealing and the stability of sealing, have good application value by double-layer seal.
Although embodiment of the present invention are open as above, but it is not limited in listed in specification sheets and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (3)
1. a Plastic Drum, is characterized in that, comprising:
Ladle body, its opening part end face is provided with seal groove, and described seal groove is surrounded by the first block reinforcement and the second block reinforcement, and the outer wall of described first block reinforcement is provided with outside thread, and the outer wall of described ladle body is provided with mat circle muscle;
Handle, it is fastened on the outer wall of described ladle body by buckle;
Seal ring, it is built in described seal groove, and inwall and the described seal ring of described seal groove offset;
Tightening seal washer, its inwall offers draw-in groove, and described draw-in groove is coated on described mat circle muscle;
Bung, its opening part end face offers the first groove and the second groove, described first groove is surrounded by the first projection and the second projection, the inwall of described first projection is provided with negative thread, the inwall of described first projection and the outer wall of described first block reinforcement are threaded connection, and described second groove is surrounded by the 3rd projection and the second projection;
Wherein, when described bung is threadedly secured in described ladle body, described first projection and described tightening seal washer end face offset, described second projection to be built in described seal groove and to offset with described seal ring, described first block reinforcement is built in described first groove, and described second block reinforcement is built in described second groove.
2. Plastic Drum as claimed in claim 1, is characterized in that, described sealing ring material adopts silica gel.
3. Plastic Drum as claimed in claim 1, is characterized in that, described tightening seal washer material adopts EPDM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410157489.3A CN103879646B (en) | 2014-04-18 | 2014-04-18 | A kind of Plastic Drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410157489.3A CN103879646B (en) | 2014-04-18 | 2014-04-18 | A kind of Plastic Drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103879646A CN103879646A (en) | 2014-06-25 |
| CN103879646B true CN103879646B (en) | 2016-01-20 |
Family
ID=50948830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410157489.3A Active CN103879646B (en) | 2014-04-18 | 2014-04-18 | A kind of Plastic Drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103879646B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6634690B2 (en) * | 2015-03-26 | 2020-01-22 | 凸版印刷株式会社 | Container with lid |
| CN107539664B (en) * | 2016-06-23 | 2020-08-18 | 大连中集特种物流装备有限公司 | Sealing device and container with same |
| CN107572109B (en) * | 2017-10-19 | 2023-09-26 | 上海力阳道路加固科技股份有限公司 | Dry powder mortar storage device capable of being recycled |
| CN111661476A (en) * | 2020-06-30 | 2020-09-15 | 杭州上许塑料制品有限公司 | Packaging can sealing cover |
| CN112722547A (en) * | 2020-12-30 | 2021-04-30 | 安徽微威胶件集团有限公司 | Rubber seal strorage device |
| CN113734605A (en) * | 2021-09-14 | 2021-12-03 | 中国人民解放军总医院第八医学中心 | Mycobacterium tuberculosis nucleic acid detection kit |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH635795A5 (en) * | 1979-04-03 | 1983-04-29 | Wiedmer Walter Ag Plastikform | SCREW CAP FOR A CONTAINER. |
| DE29623290U1 (en) * | 1995-10-31 | 1998-02-19 | Safety Cap System Ag | Closure for a bottle or the like. |
| JP5888241B2 (en) * | 2010-12-21 | 2016-03-16 | 日本電気株式会社 | Waterproof structure and method for forming the same, terminal |
| CN102815447B (en) * | 2012-09-06 | 2016-01-20 | 湖南乐福地医药包材科技有限公司 | Beverage packaging |
| CN203544546U (en) * | 2013-11-20 | 2014-04-16 | 安徽省科普产品工程研究中心有限责任公司 | Beverage bottle |
| CN203889264U (en) * | 2014-04-18 | 2014-10-22 | 江苏固得塑胶有限公司 | Plastic bucket |
-
2014
- 2014-04-18 CN CN201410157489.3A patent/CN103879646B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103879646A (en) | 2014-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103879646B (en) | A kind of Plastic Drum | |
| CN203889264U (en) | Plastic bucket | |
| CN204533131U (en) | Steel silo Special seal structure nut | |
| CN102116394A (en) | Connecting structure of metal insert and plastic body | |
| CN103411059A (en) | Flange connecting piece | |
| CN203901734U (en) | Mould rubber outlet rapid connector applicable to resin transfer molding process | |
| CN205269695U (en) | Suction head pipettor | |
| CN203656446U (en) | Plastic movable joint structure | |
| CN204644087U (en) | The novel sealing structure of plastic septic tank | |
| CN203903033U (en) | Specimen box | |
| CN201647326U (en) | Sealing ring for plastic bucket seal structure | |
| CN207112195U (en) | A kind of pipeline for being easy to connection | |
| CN204062241U (en) | A kind of union | |
| CN203624174U (en) | Liquid bottle neck leak-stopping apparatus | |
| CN204021413U (en) | Overall plastic water tank | |
| CN213677983U (en) | Novel screw plug structure of inner container of plastic bucket | |
| CN203906778U (en) | Upper cover sealing structure of cooling mixer | |
| CN204879234U (en) | Plastics telescopic joint | |
| CN204729790U (en) | Enhancement mode leakage proof injection molding pipe part | |
| CN202912084U (en) | Ointment packing pipe | |
| CN204326103U (en) | Plastic inspection well bias closes up | |
| CN102990873A (en) | Mould pouring gate leak proof ring | |
| CN202546130U (en) | Anti-ponding plug of steel tube | |
| CN219057131U (en) | Glue wrapping type sealing plug | |
| CN203601736U (en) | Novel sealing circular box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200515 Address after: 215300 No.18, Shaoqing East Road, Qiandeng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Jiangsu technetium Plastic Co., Ltd Address before: 215300 Jiangsu province Wusongjiang Kunshan Development Zone No. 6 North Road Patentee before: JIANGSU SOLID WAS PLASTIC Co.,Ltd. |
|
| TR01 | Transfer of patent right |