CN2639223Y - Plastic barrel with film bag for liquid - Google Patents
Plastic barrel with film bag for liquid Download PDFInfo
- Publication number
- CN2639223Y CN2639223Y CN 03209806 CN03209806U CN2639223Y CN 2639223 Y CN2639223 Y CN 2639223Y CN 03209806 CN03209806 CN 03209806 CN 03209806 U CN03209806 U CN 03209806U CN 2639223 Y CN2639223 Y CN 2639223Y
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- CN
- China
- Prior art keywords
- staving
- bung
- combined type
- type liquid
- barrel
- 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
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Abstract
The utility model relates to a combined type liquid-holding plastic barrel used for storage and transportation of liquid material. The structure comprises a barrel body and a barrel bottom, a grip handle is arranged on the upper end of the barrel body, a barrel mouth is arranged on the barrel body of the side of the grip handle, a film bag is arranged inside the barrel body, the opening of the film bag is arranged on the barrel mouth of the barrel body, a vent is arranged on the barrel body, a seal component is arranged on the vent. The barrel mouth provides the passage that the liquid passes in and out the barrel body; the vent is used to let out the gases between the barrel body and the film bag body. A layer of a plastic jacket crust is arranged outside the bottle body and the bottle bottom, the plastic jacket crust is wrapped to the two shoulders of the bottle body, and the vent of the higher shoulder. Thus a layer of protective crust is arranged to the barrel body to make the storage and transportation convenient, and also to keep the appearance of the barrel body clean. The liquid within the plastic barrel do not contact with the barrel body directly, thus the second pollution is avoided effectively, and the usage is sanitary and convenient.
Description
Technical field
The utility model relates to a kind of the storage and the Plastic Drum of transport liquid material, especially relates to a kind of combined type liquid plastics bucket that staving and dependency structure thereof have been improved.
Background technology
Come contain fluid with Plastic Drum, such as cooking oil, such as some chemical liquid, all more convenient practicality, but common on the market Plastic Drum mostly is single layer structure greatly at present, liquid and staving direct contact are easy to cause secondary pollution, and use of a specified duration, can produce contamination precipitation etc. unavoidably, because bung is less, the staving inwall cleans also very hard, is difficult to clean up.
In order to overcome above-mentioned deficiency, also there is the people that structures such as staving are improved.Patent retrieval finds, the someone has applied for that (number of patent application: 89219241.0), its barrel courage mainly is made up of courage body, screw socket circle and courage lid, and the top of courage body has inner concave, and the screw socket circle is arranged on the inner concave for the patent of " combined type Plastic Drum " by name.On the screw socket circle collar is housed, and the oral area clamping of courage body is between screw socket circle and collar.But this class formation does not thoroughly address the above problem, and structure is too complicated, and it is very not convenient to use, and cost of manufacture is higher.
Summary of the invention
The utility model mainly is to solve existing in prior technology staving inwall to be difficult to clean, and often brings the technical matters of secondary pollution etc.
The utility model has also solved very convenient etc. the technical matters of existing in prior technology can or pouring liquid in the osculum staving.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: comprise the staving and the bucket end, the staving upper end is provided with and grips handle, offer bung on the described staving that grips handle one side, be provided with a bag film in the described staving, the opening of described bag film is arranged on the bung of described staving; Offer exhausr port on the described staving, which is provided with closure member.Bung provides the passage of liquid turnover staving, and exhausr port is used for discharging the gas between staving and the film bag.
As preferably, describedly grip the middle part that handle is arranged on the staving upper end, described bung and exhausr port branch are located on the described shoulder that grips the handle both sides, and wherein the position of exhausr port is not less than bung.Exhausr port makes things convenient for the discharge of gas above bung.
As preferably, the oral area holding of described bag film is between snap ring and described staving bung; The snap ring inboard is provided with convex ring body, staving bung arranged outside annular groove body, and both are interlockingly connected by described convex ring body and annular groove body.
As preferably, described bag film adopts plastics, oilcloth or metallic film to make, and its bag is flats, and its opening is arranged on a side of bag upper end, and oral area is long slightly.
As preferably, the volume of described bag film is a bit larger tham the volume of described staving, and just the volume of the volume of bag film and staving adapts.Like this, in the bag film behind the filling liquid, the bag staving of can fully fitting makes bag stressed very little, and is even not stressed.
As preferably, the closure member on the described staving exhausr port is enclosing cover, stopper or check valve body; The bung of staving is provided with bung.Behind the filling liquid, bung and exhausr port are respectively by bung and closure member sealing.
As preferably, a described staving and a bucket end arranged outside have one deck plastic packaging shell, and described plastic packaging shell wraps up two shoulders to staving, and will seal than the exhausr port on the high shoulder.To staving one deck protecting sheathing is set like this, is convenient to store and transportation, also be convenient to keep staving appearance cleaning.
Therefore, the utlity model has simple in structure, reasonable in design, bag film is set in the staving, use health, also make things convenient for the cleaning of staving, the staving exhausr port exceeds bung, help gas purging in the staving, the non-direct contact of plastics liquid in bucket and staving has effectively been avoided characteristics such as secondary pollution, in addition, Plastic Drum can be repeatedly used, and helps reducing use cost.
Description of drawings
Accompanying drawing 1 is a kind of main TV structure scheme drawing of the present utility model;
Accompanying drawing 2 is a kind of plan structure scheme drawings of the present utility model;
Accompanying drawing 3 is sectional structure scheme drawings that the A-A of Fig. 2 amplifies;
Accompanying drawing 4 is structural representations that the B portion of Fig. 3 amplifies;
Accompanying drawing 5 is a kind of structural representations of the utility model bag film.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of combined type liquid plastics bucket, staving 1 upper center is provided with and grips handle 2, the both sides that grip handle 2 are provided with two shoulders 3, the shoulder of a little higher than opposite side of shoulder of one side, on high slightly shoulder, offer exhausr port 4, offer bung 5 on another shoulder, be respectively equipped with closure member 6 and bung 7 on exhausr port 4 and the bung 5, closure member 6 on the staving exhausr port is an enclosing cover, also can be stopper or check valve body etc.Be provided with bag film 8 in the staving 1, its bag 9 is flats, and its opening 10 is arranged on a side of bag 9 upper ends, and oral area is long slightly, and the whole degradation plastic that adopts is made, and also can adopt making such as oilcloth, metallic film.Staving bung 5 is provided with snap ring 11, and snap ring 11 inboards are provided with convex ring body 12, staving bung 5 arranged outside annular groove bodies 13, and both are interlockingly connected with annular groove body 13 by described convex ring body 12, and the oral area holding of bag film 8 is between snap ring 11 and staving bung 5.Bag film 8 volumes can be bigger by 5% than staving 1 volume, and are preferably big by 8%, generally are no more than 10%, and just the volume of the volume of bag film and staving adapts, in the bag film behind the filling liquid, and the bag staving of can fully fitting.Staving 1 and the bucket ends 14 arranged outside have one deck plastic packaging shell 15; plastic packaging shell 15 wraps up two shoulders 3 to staving 1, and will seal than the exhausr port on the high shoulder 4, to staving one deck protecting sheathing is set like this; be convenient to store and transportation, also be convenient to keep staving appearance cleaning.
Its use is as follows: the closure member 6 of the Plastic Drum that washes and bung 7 are screwed take off, get a disposable bag film 8, put in the staving 1 by staving bung 5, the oral area of bag film 8 is exposed at outside the staving bung 5, take off the snap ring 11 on the staving bung 5, outwards turn down the oral area of bag film 8, make it be wrapped in staving bung 5 outsides, again with snap ring 11 holdings on staving bung 5, the oral area of bag film just is sandwiched between between snap ring 11 and the staving bung 5, then like this, air-blowing in bag film 8, make the bag staving 1 of fully fitting, the gas between staving 1 and bag film 8 bodies is discharged by exhausr port 4, screws closure member 6 and bung 7 afterwards, staving 1 is airtight, last whole plastic packaging staving 1, plastic packaging shell 15 parcel stavings 1, two shoulders 3 of the bucket end 14 and staving, and will seal than the exhausr port on the high shoulder 4.
When needing can or pouring liquid, as long as it is just passable to open bung, because bag film volume ratio staving volume is big, in the bag film behind the filling liquid, the bag staving of can fully fitting makes bag stressed very little, and is even not stressed.Finish using, only need bag film is pulled out still, staving cleans easily, and staving can reclaim, repeated use.
Claims (10)
1. combined type liquid plastics bucket, comprise the staving and the bucket end, the staving upper end is provided with and grips handle, offer bung on the described staving that grips handle one side, it is characterized in that being provided with in the described staving (1) bag film (8), the opening (10) of described bag film (8) is arranged on the bung (5) of described staving (1); Offer exhausr port (4) on the described staving (1), which is provided with closure member (6).
2. combined type liquid plastics bucket according to claim 1, it is characterized in that the described middle part that handle (2) is arranged on staving (1) upper end that grips, described bung (5) and exhausr port (4) divide and are located on the described shoulder (3) that grips handle (2) both sides, and wherein the position of exhausr port (4) is not less than bung (5).
3. combined type liquid plastics bucket according to claim 1 and 2, the oral area holding that it is characterized in that described bag film (8) is between snap ring (11) and described staving bung (5); Snap ring (11) inboard is provided with convex ring body (12), staving bung (5) arranged outside annular groove body (13), and both are interlockingly connected by described convex ring body (12) and annular groove body (13).
4. combined type liquid plastics bucket according to claim 1 and 2, it is characterized in that described bag film (8) adopts plastics, oilcloth or metallic film to make, its bag (9) is flats, and its opening (10) is arranged on a side of bag (9) upper end, and oral area is long slightly.
5. combined type liquid plastics bucket according to claim 1 and 2 is characterized in that the volume of described bag film (8) is a bit larger tham the volume of described staving (1).
6. combined type liquid plastics bucket according to claim 4 is characterized in that the volume of described bag film (8) is a bit larger tham the volume of described staving (1).
7. combined type liquid plastics bucket according to claim 1 and 2 is characterized in that the closure member (6) on the described staving exhausr port (4) is enclosing cover, stopper or check valve body; The bung (5) of staving (1) is provided with bung (7).
8. combined type liquid plastics bucket according to claim 3 is characterized in that the closure member (6) on the described staving exhausr port (4) is enclosing cover, stopper or check valve body; The bung (5) of staving (1) is provided with bung (7).
9. combined type liquid plastics bucket according to claim 1 and 2, it is characterized in that described staving (1) and the bucket end (14) arranged outside have one deck plastic packaging shell (15), described plastic packaging shell (15) wraps up two shoulders (3) to staving (1), and exhausr port (4) is sealed.
10. combined type liquid plastics bucket according to claim 3, it is characterized in that described staving (1) and the bucket end (14) arranged outside have one deck plastic packaging shell (15), described plastic packaging shell (15) wraps up two shoulders (3) to staving (1), and exhausr port (4) is sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03209806 CN2639223Y (en) | 2003-08-15 | 2003-08-15 | Plastic barrel with film bag for liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03209806 CN2639223Y (en) | 2003-08-15 | 2003-08-15 | Plastic barrel with film bag for liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2639223Y true CN2639223Y (en) | 2004-09-08 |
Family
ID=34289123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03209806 Expired - Fee Related CN2639223Y (en) | 2003-08-15 | 2003-08-15 | Plastic barrel with film bag for liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2639223Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193606A (en) * | 2020-09-27 | 2021-01-08 | 攀钢集团攀枝花钢钒有限公司 | Industrial oil drum |
-
2003
- 2003-08-15 CN CN 03209806 patent/CN2639223Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193606A (en) * | 2020-09-27 | 2021-01-08 | 攀钢集团攀枝花钢钒有限公司 | Industrial oil drum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |