CN205401693U - Seal head for oil tank - Google Patents
Seal head for oil tank Download PDFInfo
- Publication number
- CN205401693U CN205401693U CN201620175624.1U CN201620175624U CN205401693U CN 205401693 U CN205401693 U CN 205401693U CN 201620175624 U CN201620175624 U CN 201620175624U CN 205401693 U CN205401693 U CN 205401693U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil pumping
- cover plate
- main body
- socket main
- 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 seal head for oil tank, including the head body, head body lower extreme seals to be connected on the oil storage tank, head body upper end is equipped with the oil pumping passageway, the oil pumping passageway is vertical leading -in the head is originally internal, oil pumping passageway one end is equipped with the oil -well pump, oil pumping passageway lower extreme still is equipped with a fixing base, oil pumping passageway upper end is equipped with ladder type apron, ladder type apron one end is connected with the shrink cat ladder. In this way, the utility model discloses can play as the head of oil tank to seal and cover cooperation usefulness, can also take out and detect the oil in the oil tank, the ladder type apron on the oil pumping passageway can be pulled out the shrink cat ladder and made things convenient for measurement personnel climbing, compact structure, reasonable in design.
Description
Technical field
This utility model relates to end socket field, particularly relates to a kind of seal head for oil tank.
Background technology
End socket is parts of container, is with welding manner connector drum.Spherical, oval, dish-shaped, ball crown type end socket is referred to as again convex head.Welding is divided into butt welding end socket, socket weld end socket.For various tankages, such as storage tank, heat exchanger, tower, reactor, boiler and separation equipment etc..But for oil tank container, common end socket is all use as closure body, lacks other functions corresponding, end socket can not carry out climbing detection up, can not be used for the oil plant in oil tank is imported and poured out.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of seal head for oil tank, it is possible to not only serves as the end socket of oil tank and plays sealing and cover effect, moreover it is possible to the oil plant in oil tank is extracted out and detected.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is: provide a kind of seal head for oil tank, including end socket main body, described end socket main body lower end closed is connected on oil storage tank, described end socket main body upper end is provided with oil pumping passage, described oil pumping passage vertically imports in described end socket main body, described oil pumping passage end is provided with oil well pump, described oil pumping passage lower end is additionally provided with a fixing seat, described oil pumping passage upper end is provided with a ladder shape cover plate, and described ladder shape cover plate one end is connected to contraction cat ladder.
In one preferred embodiment of this utility model, described ladder shape cover plate one end is articulated with on described oil pumping passage Upper passage mouth, and the described ladder shape cover plate other end is connected to contraction cat ladder, and described contraction cat ladder is accommodated in described ladder shape cover plate.
In one preferred embodiment of this utility model, described fixing seat is truncated cone-shaped pedestal, and described fixing seat outboard end is slope, and described contraction cat ladder is corresponding with described fixing seat slope after pulling out described ladder shape cover plate to be relied on.
In one preferred embodiment of this utility model, described end socket main body bottom outside is an arcwall face, and described end socket main body upper end is a flat surface.
The beneficial effects of the utility model are: this utility model can not only serve as the end socket of oil tank and play sealing and cover effect, oil plant in oil tank can also be extracted out and detected, ladder shape cover plate on oil pumping passage can pull out contraction cat ladder and facilitate testing staff to climb, and compact conformation is reasonable in design.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of this utility model seal head for oil tank one preferred embodiment；
In accompanying drawing, the labelling of each parts is as follows: 1, end socket main body；2, oil pumping passage；3, fixing seat；4, ladder shape cover plate；5, cat ladder is shunk.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1, this utility model embodiment includes:
A kind of seal head for oil tank, including end socket main body 1, described end socket main body 1 lower end closed is connected on oil storage tank, described end socket main body 1 upper end is provided with oil pumping passage 2, described oil pumping passage 2 vertically imports in described end socket main body 1, and described oil pumping passage 2 one end is provided with oil well pump, and described oil pumping passage 2 lower end is additionally provided with a fixing seat 3, described oil pumping passage 2 upper end is provided with a ladder shape cover plate 4, and described ladder shape cover plate 4 one end is connected to contraction cat ladder 5.
It addition, described ladder shape cover plate 4 one end is articulated with on described oil pumping passage 2 Upper passage mouth, described ladder shape cover plate 4 other end is connected to contraction cat ladder 5, and described contraction cat ladder 5 is accommodated in described ladder shape cover plate 4.
It addition, described fixing seat 3 is truncated cone-shaped pedestal, described fixing seat 3 outboard end is slope, and described contraction cat ladder 5 is corresponding with described fixing seat 3 slope after pulling out described ladder shape cover plate 4 to be relied on.
It addition, described end socket main body 1 bottom outside is an arcwall face, described end socket main body 1 upper end is a flat surface.
nullOperation principle of the present utility model is for be connected to end socket main body 1 lower end closed on oil storage tank，End socket main body 1 bottom outside is an arcwall face，End socket main body 1 upper end is a flat surface，End socket main body 1 upper end is provided with oil pumping passage 2，Oil pumping passage 2 vertically imports in end socket main body 1，Oil pumping passage 2 one end is provided with oil well pump，Oil pumping passage 2 lower end is additionally provided with a fixing seat 3，Fixing seat 3 is truncated cone-shaped pedestal，Fixing seat 3 outboard end is slope，Shrink cat ladder 5 to extend a ladder corresponding with fixing seat 3 slope after type cover plate 4 dependence，Oil pumping passage 2 upper end is provided with a ladder shape cover plate 4，Ladder shape cover plate 4 one end is connected to contraction cat ladder 5，Ladder shape cover plate 4 one end is articulated with on oil pumping passage 2 Upper passage mouth，Ladder shape cover plate 4 other end is connected to contraction cat ladder 5，Shrink cat ladder 5 to be accommodated in ladder shape cover plate 4，Oil storage tank utilizes the oil well pump of oil pumping passage 2 one end to be operated when pumping，And when maintenance and testing staff detect at ordinary times，Testing staff then can be allowed to climb up end socket main body 1 by climbing the contraction cat ladder 5 of pull-out from ladder shape cover plate 4.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in scope of patent protection of the present utility model.
Claims (4)
1. a seal head for oil tank, including end socket main body, it is characterized in that, described end socket main body lower end closed is connected on oil storage tank, and described end socket main body upper end is provided with oil pumping passage, and described oil pumping passage vertically imports in described end socket main body, described oil pumping passage end is provided with oil well pump, described oil pumping passage lower end is additionally provided with a fixing seat, and described oil pumping passage upper end is provided with a ladder shape cover plate, and described ladder shape cover plate one end is connected to contraction cat ladder.
2. seal head for oil tank according to claim 1, it is characterized in that, described ladder shape cover plate one end is articulated with on described oil pumping passage Upper passage mouth, and the described ladder shape cover plate other end is connected to contraction cat ladder, and described contraction cat ladder is accommodated in described ladder shape cover plate.
3. seal head for oil tank according to claim 1, it is characterised in that described fixing seat is truncated cone-shaped pedestal, described fixing seat outboard end is slope, and described contraction cat ladder is corresponding with described fixing seat slope after pulling out described ladder shape cover plate to be relied on.
4. seal head for oil tank according to claim 1, it is characterised in that described end socket main body bottom outside is an arcwall face, described end socket main body upper end is a flat surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620175624.1U CN205401693U (en) | 2016-03-09 | 2016-03-09 | Seal head for oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620175624.1U CN205401693U (en) | 2016-03-09 | 2016-03-09 | Seal head for oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401693U true CN205401693U (en) | 2016-07-27 |
Family
ID=56442531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620175624.1U Expired - Fee Related CN205401693U (en) | 2016-03-09 | 2016-03-09 | Seal head for oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205401693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697771A (en) * | 2016-03-09 | 2016-06-22 | 无锡锡洲封头制造有限公司 | Seal for oil tank |
-
2016
- 2016-03-09 CN CN201620175624.1U patent/CN205401693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697771A (en) * | 2016-03-09 | 2016-06-22 | 无锡锡洲封头制造有限公司 | Seal for oil tank |
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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: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |