CN206720027U - A kind of new glass fibre reinforced plastic storage tank lid - Google Patents
A kind of new glass fibre reinforced plastic storage tank lid Download PDFInfo
- Publication number
- CN206720027U CN206720027U CN201720515404.3U CN201720515404U CN206720027U CN 206720027 U CN206720027 U CN 206720027U CN 201720515404 U CN201720515404 U CN 201720515404U CN 206720027 U CN206720027 U CN 206720027U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- valve
- tank lid
- lid body
- glass fibre
- 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 discloses a kind of new glass fibre reinforced plastic storage tank lid, it is by storage tank lid body, lock valve and set lever composition, the section of described storage tank lid body is rounded, and with horizontal level angle be provided with 45 degree reinforcement projection, reinforcement projection has 4, the center of storage tank lid body is provided with locking valve, locking valve is made up of inner valve and outer valve, screw thread is provided with the inside of inner valve and outer valve, the screw thread of inner valve is in clockwise, and for the screw thread of outer valve in counterclockwise, the both sides of storage tank lid body are provided with set lever.It is mostly screw-threaded coupling lid that the utility model solves storage tank lid of the prior art well, and is only once locked, and has phenomena such as leakage produced problem in actual use.
Description
Technical field
A kind of storage tank lid is the utility model is related to, specially a kind of new glass fibre reinforced plastic storage tank lid.
Background technology
Storage tank is depositing the chemical substance of the refinements such as soda acid, alcohol, gas, liquid.Storage tank extensively in North China, according to
Material difference generally has：Polyethylene storage tank, polypropylene storage tank, fiberglass-reinforced glass storage tank, ceramic storage tank, rubber storage tank, stainless steel storage
Tank etc..It is now the most superior with steel lining polyethylene storage tank for the cost performance of storage tank, its have excellent decay resistance,
Intensity height, long lifespan etc., outward appearance can be made into multiple kinds such as vertical, horizontal, transport, stirring.For storing liquid or gas
The steel sealing container of body is steel storage tank, and steel storage tank engineering is oil, chemical industry, grain and oil, food, fire-fighting, traffic, smelting
Essential, the important infrastructure of the industries such as gold, national defence, big and small steel is always be unable to do without in our economic life
Storage tank processed, important function of the steel storage tank played in the national economic development can not be substituted.With storage tank industry at the moment
Continue to develop, increasing industry and enterprise have applied to storage tank, and increasing enterprise has entered storage tank industry, steel
Storage tank is the special equipment of various liquid (or gas) raw materials of storage and finished product, does not have storage tank just can not be just for many enterprises
Often production, particularly national strategy material stock be unable to do without the storage tank of various appearance amount and type.The oil storage facility in China it is more with
Based on land storage tank, and it is in the majority with metal structure.Storage tank lid in currently available technology is mostly screw-threaded coupling lid, and only
Once lock, having phenomena such as leakage in actual use occurs.
Utility model content
The utility model is according to above-mentioned the deficiencies in the prior art, there is provided a kind of new glass fibre reinforced plastic storage tank lid.
In order to achieve the above object, the utility model adopts the technical scheme that：
A kind of new glass fibre reinforced plastic storage tank lid, it is by storage tank lid body, locks valve and set lever composition, described storage tank
The section of lid body is rounded, and is that reinforcement projection is provided with 45 degree with horizontal level angle, and reinforcement projection has 4,
The center of storage tank lid body is provided with locking valve, and locking valve is made up of inner valve and outer valve, inner valve and outer
Be provided with screw thread on the inside of valve, the screw thread of inner valve in clockwise, the screw thread of outer valve in counterclockwise, storage tank lid body
Both sides are provided with set lever.
Locking handle is provided with the outside of described outer valve.
It is at 45 degree that described locking handle, which is arranged on outer valve with horizontal level angle, and locking handle has 4.
Locking hole is provided with described set lever.It is convenient to be locked using plant equipment.
The utility model carries out double locking bonnet, and inner valve and the screw thread side of outer valve using inner valve and outer valve
To on the contrary, advantageously ensuring that safety, it is mostly screw-threaded coupling that the utility model solves storage tank lid of the prior art well
Lid, and only once lock, phenomena such as leakage produced problem is had in actual use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is illustrated with reference to the accompanying drawings and detailed description.
As shown in figure 1, the utility model is a kind of new glass fibre reinforced plastic storage tank lid, it is by storage tank lid body 1, locks valve 2
Formed with set lever 3, the section of described storage tank lid body 1 is rounded, and is to be provided with 45 degree with horizontal level angle
Reinforcement projection 4, convex 4 of reinforcement have 4, and the center of storage tank lid body 1 is provided with locking valve 2, and locking valve 2 is
It is made up of inner valve 5 and outer valve 6, the inner side of inner valve 5 and outer valve 6 is provided with screw thread, and the screw thread of inner valve 5 is in up time
Pin, for the screw thread of outer valve 6 in counterclockwise, the both sides of storage tank lid body 1 are provided with set lever 3.
The outside of described outer valve 6 is provided with locking handle 7.For locking outer valve 6.
It is at 45 degree that described locking handle 7, which is arranged on outer valve 6 with horizontal level angle, and locking handle 7 has 4.
Locking hole 8 is provided with described set lever 3.It is convenient to be locked using plant equipment.
The utility model carries out double locking bonnet, and inner valve 5 and the spiral shell of outer valve 6 using inner valve 5 and outer valve 6
Line is in opposite direction, advantageously ensures that safety, it is mostly screw thread that the utility model solves storage tank lid of the prior art well
Locking lid, and only once lock, phenomena such as leakage produced problem is had in actual use.
Claims (4)
1. a kind of new glass fibre reinforced plastic storage tank lid, it is by storage tank lid body, locks valve and set lever composition, it is characterised in that：
The section of described storage tank lid body is rounded, and is that reinforcement projection, reinforcement are provided with 45 degree with horizontal level angle
Projection has 4, and the center of storage tank lid body is provided with locking valve, and locking valve is made up of inner valve and outer valve,
Screw thread is provided with the inside of inner valve and outer valve, the screw thread of inner valve is in clockwise, and the screw thread of outer valve is in counterclockwise, storage
The both sides of groove lid body are provided with set lever.
A kind of 2. new glass fibre reinforced plastic storage tank lid according to claim 1, it is characterised in that：Set on the outside of described outer valve
It is equipped with locking handle.
A kind of 3. new glass fibre reinforced plastic storage tank lid according to claim 2, it is characterised in that：Described locking handle is arranged on outer
Valve and horizontal level angle are at 45 degree, and locking handle has 4.
A kind of 4. new glass fibre reinforced plastic storage tank lid according to claim 1, it is characterised in that：Set on described set lever
There is locking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720515404.3U CN206720027U (en) | 2017-05-10 | 2017-05-10 | A kind of new glass fibre reinforced plastic storage tank lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720515404.3U CN206720027U (en) | 2017-05-10 | 2017-05-10 | A kind of new glass fibre reinforced plastic storage tank lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206720027U true CN206720027U (en) | 2017-12-08 |
Family
ID=60509884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720515404.3U Expired - Fee Related CN206720027U (en) | 2017-05-10 | 2017-05-10 | A kind of new glass fibre reinforced plastic storage tank lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206720027U (en) |
-
2017
- 2017-05-10 CN CN201720515404.3U patent/CN206720027U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20180510 |