CN202743571U - Tightly sealed tank box - Google Patents
Tightly sealed tank box Download PDFInfo
- Publication number
- CN202743571U CN202743571U CN 201220324704 CN201220324704U CN202743571U CN 202743571 U CN202743571 U CN 202743571U CN 201220324704 CN201220324704 CN 201220324704 CN 201220324704 U CN201220324704 U CN 201220324704U CN 202743571 U CN202743571 U CN 202743571U
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- CN
- China
- Prior art keywords
- tank
- cover
- folded side
- box
- tank case
- 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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- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The utility model discloses a tightly sealed tank box which comprises a tank body and a tank cover, wherein the tank body comprises a base plate, a tank on the base plate and a top plate on the tank; the tank is formed by at least three side panels in an encircling manner; an opening is formed in the top plate; an upper folded side which extends upwards is arranged at the periphery of the opening; a lower folded side which extends downwards is arranged at the periphery of the tank cover; a sealing ring is arranged between the upper folded side and the lower folded side; with the cooperation of the upper folded side and the lower folded side, the upper folded side and the lower folded side are mutually folded after the box is sealed up, so that the difficulty for the external air to flow into the box body is increased; and on the other hand, the sealing ring is arranged inside the tank box, therefore, the seal of the whole tank box is realized, the service life of the whole tank box is prolonged, and the tank box is simple in structure and good in sealing effect.
Description
Technical field
The utility model belongs to the processing storage art of product, and a kind of tank case of high sealing especially is set.
Background technology
Food security and common people's health are closely related, and reveal on the mountain, and the formal name used at school butterbur belongs to composite family, the another name Petasites officinalis Moench generally all is to adopt the poach canning, and the mountain fibre-bearing bundle of revealing richness has good cleaning effect to alimentary canal, regulate physiological function, lipopenicillinase, fat-reducing is a kind of healthy food;
Reveal on the mountain and some bamboo shoot products generally all are placed in the tank case, the tank case is being carried out high temperature sterilization, carry out again joint sealing after the sterilization, joint sealing is that cover and tank body are sealed, traditional cover cooperates just by general interference fit with tank body, perhaps utilize the bending of a cutting machine to cooperate, behind the joint sealing, often because the poor air that causes of leak tightness bleeds in the tank body, foods in the tank body causes serious economic loss, and if in time do not process, it is edible to be sold to the customer, affect the healthy of customer, so joint sealing is one very important operation.
The utility model content
For the above-mentioned the deficiencies in the prior art of customer service, the purpose of this utility model is to provide the tank case of the high sealing of the safety and Health that a kind of simple in structure, good sealing effect, actv. guaranteed food.
For solving above-mentioned purpose, the utility model provides a kind of tank case of high sealing, comprise tank body and cover, described tank body comprises base plate, be arranged on can body on the base plate, be arranged on the top board on the can body, described can body is surrounded by at least three side panels, offers opening on the described top board, and described opening circumferentially is provided with upwardly extending upper hem, described cover circumferentially be provided with lower hem to downward-extension, be provided with seal ring between described upper hem and the lower hem.
The utility model improves to be had, and is circular on the described cover, is provided with projection on the described cover.
The utility model improves to be had, and described projection surrounds the concentric circles concentric with cover.
The utility model improves to be had, and described side panel is 4, described tank body be shaped as cuboid.
The utility model improves to be had, and the transition angle of each side panel of described can body is fillet.
The utility model improves to be had, and the material of described tank case is metal.
The beneficial effects of the utility model are: by cooperating of upper hem and lower hem, behind the joint sealing, both are folding mutually, strengthen ambient air stream and entered the interior difficulty of casing, on the other hand, its inside is provided with seal ring, has realized the sealing of whole tank case, increase the service life of whole tank case, its simple in structure, good sealing effect.
Description of drawings
Accompanying drawing 1 is the structural representation of the tank case of high sealing of the present utility model.
Label declaration: 1-tank body; The 11-top board; The 111-opening; The 112-upper hem; The 12-side panel; The 2-cover; The 21-lower hem; The 22-projection.
The specific embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized purpose and effect, below in conjunction with embodiment and cooperate that accompanying drawing is detailed to give explanation.
With reference to accompanying drawing 1, the utility model shown in the accompanying drawing provides a kind of tank case of high sealing, comprise tank body 1 and cover 2, described tank body 1 comprises base plate, be arranged on can body on the base plate, be arranged on the top board 11 on the can body, described can body is surrounded by at least three side panels 12, offer opening 111 on the described top board 11, described opening 111 circumferentially is provided with upwardly extending upper hem 112, described cover 2 circumferentially be provided with lower hem 21 to downward-extension, be provided with seal ring between described upper hem 112 and the lower hem 21.
By cooperating of upper hem 112 and lower hem 21, behind the joint sealing, both are folding mutually, strengthened ambient air stream and entered the interior difficulty of casing, on the other hand, its inside is provided with seal ring, realized the sealing of whole tank case, increase the service life of whole tank case, its simple in structure, good sealing effect.
Among another embodiment of the present utility model, with reference to accompanying drawing 1, be circular on the described cover 2, be provided with projection 22 on the described cover 2, the setting of projection 22 has increased the intensity of cover 2 greatly, easier operation in joint sealing.
Among another embodiment of the present utility model, with reference to accompanying drawing 1, described projection 22 surrounds the concentric circles concentric with cover 2, the intensity of the cover 2 that concentrically ringed setting increases to greatest extent.
In another embodiment of the present utility model, with reference to accompanying drawing 1, described side panel 12 is 4, described tank body 1 be shaped as cuboid.
The setting of rule so that the carrying of whole tank body 1 is more convenient, certainly, might be triangular prism shaped etc.
In another embodiment of the present utility model, with reference to accompanying drawing 1, the transition angle of each side panel 12 of described can body is fillet, and round-corner transition is so that can body is more attractive in appearance, the damage of colliding with and causing of also avoiding.
Concrete, the material of described tank case is metal.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification sheets and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. the tank case of a high sealing, it is characterized in that, comprise tank body and cover, described tank body comprises base plate, be arranged on can body on the base plate, be arranged on the top board on the can body, described can body is surrounded by at least three side panels, offers opening on the described top board, and described opening circumferentially is provided with upwardly extending upper hem, described cover circumferentially be provided with lower hem to downward-extension, be provided with seal ring between described upper hem and the lower hem.
2. the tank case of high sealing according to claim 1 is characterized in that, is circular on the described cover, is provided with projection on the described cover.
3. the tank case of high sealing according to claim 2 is characterized in that, described projection surrounds the concentric circles concentric with cover.
4. the tank case of high sealing according to claim 1 is characterized in that, described side panel is 4, described tank body be shaped as cuboid.
5. the tank case of high sealing according to claim 1 is characterized in that, the transition angle of each side panel of described can body is fillet.
6. the tank case of high sealing according to claim 1 is characterized in that, the material of described tank case is metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220324704 CN202743571U (en) | 2012-07-06 | 2012-07-06 | Tightly sealed tank box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220324704 CN202743571U (en) | 2012-07-06 | 2012-07-06 | Tightly sealed tank box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202743571U true CN202743571U (en) | 2013-02-20 |
Family
ID=47703006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220324704 Expired - Fee Related CN202743571U (en) | 2012-07-06 | 2012-07-06 | Tightly sealed tank box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202743571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176246A (en) * | 2015-08-18 | 2015-12-23 | 苏州梵荣特种集装箱有限公司 | Tank container |
-
2012
- 2012-07-06 CN CN 201220324704 patent/CN202743571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176246A (en) * | 2015-08-18 | 2015-12-23 | 苏州梵荣特种集装箱有限公司 | Tank container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20150706 |
|
| EXPY | Termination of patent right or utility model |