CN206142093U - Chemical drum with prevent leaking function - Google Patents
Chemical drum with prevent leaking function Download PDFInfo
- Publication number
- CN206142093U CN206142093U CN201621174384.XU CN201621174384U CN206142093U CN 206142093 U CN206142093 U CN 206142093U CN 201621174384 U CN201621174384 U CN 201621174384U CN 206142093 U CN206142093 U CN 206142093U
- Authority
- CN
- China
- Prior art keywords
- circular lid
- bung
- barrel
- bung hole
- gasbag
- 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
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- Closures For Containers (AREA)
Abstract
The utility model discloses a chemical drum with prevent leaking function, include: sealing barrel body and sealed lid, sealed lid sets up on sealing barrel body, sealing barrel body top evagination is provided with the bung hole that upwards extends, the bung hole outside is provided with the external screw thread, sealed lid is including circular lid and top board, the circular lid inboard is provided with the internal thread that corresponds with the bung hole, top board one end articulates in circular lid top one side, the circular lid middle part is provided with the gasbag with one heart, the top of gasbag extends to circular lid's top, the bottom of gasbag extends to in the sealing barrel body through the bung hole. Chemical drum with prevent leaking function, during the packing, the top board is oppressed the top of gasbag for the bung hole inner wall is hugged closely at the gasbag middle part, and the gasbag bottom extends to the inside some beginning grows of sealing barrel body, plugs up the bung hole from the below, has avoided the bung hole problem of leaking of chemical products.
Description
Technical field
This utility model is related to chemical barrel field, more particularly to a kind of chemical barrel with anti-leak function.
Background technology
Chemical barrel is mostly to be made of plastic to form, outstanding in acid and alkali-resistance and corrosion-resistant aspect surface, is that current chemical industry is produced
The ideal chose of product packaging material far way transport.
Due to being equipped with the poisonous chemical products in chemical products, particularly part in chemical barrel mostly, once leakage, jeopardizes human body
Health, and be difficult to clear up, it is more serious to the damage ratio of environment.Although chemical barrel is equipped with lid, in the process of transport
In, internal chemical liquid is rocked with jolting for transport, and constantly lid is impacted, and easily causes letting out for lid position
Leakage, needs improvement.
Utility model content
The purpose of this utility model is to provide a kind of chemical barrel with anti-leak function, strengthens close to lid position
Envelope, it is to avoid the leakage problem of chemical products.
It is that, up to this purpose, this utility model is employed the following technical solutions：
A kind of chemical barrel with anti-leak function, including：Sealed barrel and closure, the closure is arranged on sealing
On staving, the sealed barrel top arcuate is provided with upwardly extending bung, and external screw thread is provided with outside the bung, described
Closure includes circular lid and top board, and side is provided with female thread corresponding with bung, the upper pressure in the circular lid body
Plate one end is hinged on circular lid top side, and the circular lid middle part has been arranged concentrically air bag, has prolonged at the top of the air bag
The top of circular lid is extended, the bottom of the air bag is extended in sealed barrel by bung.
Further, the sealed barrel top is provided with bowhandle.
Further, the integrated plastic construction of the sealed barrel, bowhandle and bung.
Further, the air bag and the integrated plastic structure of circular lid.
Further, the fastening bolt that circular lid top is connected, the circular lid top are provided with the top board
Portion is provided with screwed hole corresponding with fastening bolt.
The beneficial effects of the utility model：
, in packaging, top board at the top of air bag to oppressing for this utility model so that is close in bung at air bag middle part
Wall, air bag bottom extends to the part inside sealed barrel and starts to become big, and bung is blocked from below, thoroughly avoids chemical products
Bung leakage problem.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of closure in Fig. 1；
Labelling in figure：1-sealed barrel, 11-bung, 12-bowhandle, 2-closure, 21-circular lid,
22-top board, 23-fastening bolt, 24-air bag.
Specific embodiment
The technical solution of the utility model is further illustrated with reference to Fig. 1 and Fig. 2 and by specific embodiment.
A kind of chemical barrel with anti-leak function, including：Sealed barrel 1 and closure 2, the closure 2 is arranged on
On sealed barrel 1, the top arcuate of the sealed barrel 1 is provided with upwardly extending bung 11, is provided with outside the bung 11
External screw thread, the closure 2 includes circular lid 21 and top board 22, and the inner side of the circular lid 21 is provided with and bung 11 pairs
The female thread answered, convenient circle lid 21 screws fixation on bung 11, and the one end of the top board 22 is hinged on circular lid
21 top sides, the middle part of the circular lid 21 has been arranged concentrically air bag 24, and the top of the air bag 24 extends to circular lid
21 top, the bottom of the air bag 24 is extended in sealed barrel 1 by bung 11, gassy in air bag 24.
Wherein, the top of the sealed barrel 1 is provided with bowhandle 12, facilitates the portable movement of sealed barrel 1.It is described close
Envelope staving 1, bowhandle 12 and the integrated plastic construction of bung 11, anticorrosive property is good, sound construction, good airproof performance.
The air bag 24 and the integrated plastic structure of circular lid 21, during 24 top stress of air bag, gas is compressed to
Lower section and cause the bottom of air bag 24 to become big, block the lower opening of bung 11, it is to avoid the leakage of the inside chemical products of sealed barrel 1.
The fastening bolt 23 that the top of circular lid 21 is connected is provided with the top board 22, the circular lid 21 is pushed up
Portion is provided with and the corresponding screwed hole of fastening bolt 23, after the screwing on bung 11 of circular lid 21 is fixed, screws fastening spiral shell
Bolt 23 so that top board 22 is pressed in the top of air bag 24, strengthens the sealed bottom effect of bung 11.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, will change in specific embodiments and applications, this specification content should not be construed as
To restriction of the present utility model.
Claims (5)
1. a kind of chemical barrel with anti-leak function, including：Sealed barrel and closure, the closure is arranged on sealing bucket
On body, it is characterised in that the sealed barrel top arcuate is provided with upwardly extending bung, it is provided with outside the bung outer
Screw thread, the closure includes circular lid and top board, and side is provided with female thread corresponding with bung in the circular lid body,
Described top board one end is hinged on circular lid top side, and the circular lid middle part has been arranged concentrically air bag, the air bag
Top extend to the top of circular lid, the bottom of the air bag is extended in sealed barrel by bung.
2. the chemical barrel with anti-leak function according to claim 1, it is characterised in that the sealed barrel top sets
It is equipped with bowhandle.
3. the chemical barrel with anti-leak function according to claim 2, it is characterised in that the sealed barrel, arc
Handle and the integrated plastic construction of bung.
4. the chemical barrel with anti-leak function according to claim 1, it is characterised in that the air bag and circular lid
Integrated plastic structure.
5. the chemical barrel with anti-leak function according to claim 1, it is characterised in that be provided with the top board
The fastening bolt that circular lid top is connected, the circular lid top is provided with screwed hole corresponding with fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174384.XU CN206142093U (en) | 2016-11-03 | 2016-11-03 | Chemical drum with prevent leaking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174384.XU CN206142093U (en) | 2016-11-03 | 2016-11-03 | Chemical drum with prevent leaking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206142093U true CN206142093U (en) | 2017-05-03 |
Family
ID=58623860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621174384.XU Expired - Fee Related CN206142093U (en) | 2016-11-03 | 2016-11-03 | Chemical drum with prevent leaking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206142093U (en) |
-
2016
- 2016-11-03 CN CN201621174384.XU patent/CN206142093U/en not_active Expired - Fee Related
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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: 20170503 Termination date: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |