CN206297962U - A kind of tank body for being provided with flange manhole - Google Patents
A kind of tank body for being provided with flange manhole Download PDFInfo
- Publication number
- CN206297962U CN206297962U CN201621203125.5U CN201621203125U CN206297962U CN 206297962 U CN206297962 U CN 206297962U CN 201621203125 U CN201621203125 U CN 201621203125U CN 206297962 U CN206297962 U CN 206297962U
- Authority
- CN
- China
- Prior art keywords
- manhole
- tank body
- flange
- neck
- valve
- 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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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model belongs to tank container production technical field, more particularly to a kind of tank body for being provided with flange manhole, including tank body housing, manhole and safety valve are provided with the top of tank body housing, discharge port is provided with one end bottom of tank body housing, discharge valve is housed on discharge port, the manhole is flange manhole, the flange manhole includes the manhole cover set by manhole neck and manhole neck upper end, the height of the manhole neck is 25 40mm, the manhole neck epimere is set for vertical straight line, hypomere is that the oblique line coordinated with tank surface is set, stage casing is arc-shaped transition section；The manhole cover is turned round to renovate and is fixed on manhole neck by hinge.The utility model can reduce the height of manhole, so that the delivered payload capability of tank body becomes big, the intensity of tank body is strengthened at manhole opening.
Description
Technical field
The utility model belongs to tank container production technical field, more particularly to a kind of tank for being provided with flange manhole
Body.
Background technology
Tank container generally comprises tank body and two ends framework, and tank body is placed between the framework of two ends.Installed on tank body
There is manhole, according to standard, manhole top needs highly consistent with frame roof, and original manhole has certain height step, leads
Tank body is caused highly to raise, so that the delivered payload capability of tank body is not big enough.Therefore, a kind of height that can reduce manhole of research and design
Degree so that the volume increase of tank body, the tank container tank body that tank intensity is improved at manhole opening, is those skilled in the art
Technical problem urgently to be resolved hurrily.
The content of the invention
The technical problems to be solved in the utility model is exactly to overcome above-mentioned the deficiencies in the prior art, and providing one kind can drop
The height of low manhole, so that tank volume increases, and the tank body that tank intensity is improved at manhole opening.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of tank body for being provided with flange manhole of design, including tank body housing, manhole is provided with the top of tank body housing
And safety valve, discharge port is provided with one end bottom of tank body housing, discharge valve is housed on discharge port, the manhole is flange people
Hole, the flange manhole includes the manhole cover set by manhole neck and manhole neck upper end, and the height of the manhole neck is 25-
40mm, the manhole neck epimere is set for vertical straight line, and hypomere is that the oblique line coordinated with tank surface is set, and stage casing is arc
Changeover portion；The manhole cover is turned round to renovate and is fixed on manhole neck by hinge.
Preferably, the tank body of flange manhole is installed above-mentioned, the safety valve is single pressure relief valve.
Preferably, the tank body of flange manhole is installed above-mentioned, the discharge valve is 180 ° of rotatable discharge valves.
Preferably, the tank body of flange manhole is installed above-mentioned, is provided with locking closing on the manhole and safety valve altogether
Packaging case I.
Preferably, the tank body of flange manhole is installed above-mentioned, the discharge valve is provided with the packaging case for locking closing
Ⅱ。
The beneficial effect of technical solutions of the utility model is：
The utility model uses flange manhole to the top inverted V-shaped hole of tank body, so as to reduce the height of manhole, so that
The delivered payload capability for obtaining tank body becomes big, also causes that the intensity of tank body at manhole opening is strengthened.
Additionally, the utility model additionally uses 180 ° of rotary discharge valves, and it is not only easy for installation, also reduce volume remaining
Rate；Safety valve, the use for locking the packaging case closed, then substantially increase security performance.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is provided with the main structure diagram of the tank body of flange manhole for the utility model；
Fig. 2 is the left view structural representation shown in Fig. 1；
Fig. 3 is the right side structural representation shown in Fig. 1；
Fig. 4 is the overlooking the structure diagram shown in Fig. 1；
Fig. 5 is the mplifying structure schematic diagram of local I shown in Fig. 2；
Sequence number in figure：1st, tank body housing, 2, flange manhole,
2-1, manhole neck, 2-2, manhole cover, 2-3, hinge revolution are renovated,
3rd, safety valve, 4, discharge valve, 5, lock the packaging case I of closing, 6, lock the packaging case II of closing.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following examples are use
To describe the utility model in detail, scope of the present utility model is limited never in any form, it is involved in the examples below
Instrument element unless otherwise instructed, be conventional instrument element.
Referring to Fig. 1-4, in figure, the utility model is provided with the tank body of flange manhole, including tank body housing 1, in tank body shell
Flange manhole 2 and safety valve 3 are provided with the top of body, discharge port is provided with one end bottom of tank body housing, be equipped with discharge port
Discharge valve 4.Wherein safety valve is single pressure relief valve.Discharge valve is 180 ° of rotatable discharge valves.On manhole and safety valve altogether
It is provided with the packaging case I 5 for locking closing.Discharge valve is provided with the packaging case II 6 for locking closing.
Referring to Fig. 5, in figure, the flange manhole includes the manhole cover 2-2 set by manhole neck 2-1 and manhole neck upper end,
The height of set manhole neck is that the height of the manhole neck is 28mm, and the manhole neck epimere is set for vertical straight line,
Hypomere is that the oblique line matched with tank surface is set, and stage casing is arc-shaped transition section；The manhole cover is turned round by hinge and renovates 2-3
It is fixed on manhole neck.
When specifically used, due to using flange manhole, and height to manhole neck to be further defined, make its with
Tank body size is adapted, and so as to reduce the height of manhole, so that the delivered payload capability of tank body becomes big, also causes manhole opening
The intensity for locating tank body is strengthened.And, 180 ° of rotary discharge valves are additionally used, it is not only easy for installation, also reduce volume and remain
Remaining rate.Additionally, safety valve, the use of the packaging case of locking closing, substantially increase security performance.
The utility model is described in detail above in conjunction with drawings and Examples, but, the skill of art
Art personnel, can also be specific to each in above-described embodiment it is understood that on the premise of the utility model objective is not departed from
Parameter is changed, and forms multiple specific embodiments, is common excursion of the present utility model, no longer detailed one by one herein
State.
Claims (5)
1. a kind of tank body for being provided with flange manhole, including tank body housing, is provided with manhole and safety at the top of tank body housing
Valve, discharge port is provided with one end bottom of tank body housing, and discharge valve is housed on discharge port, it is characterized in that：The manhole is flange
Manhole, the flange manhole includes the manhole cover set by manhole neck and manhole neck upper end, and the height of the manhole neck is 25-
40mm, the manhole neck epimere is set for vertical straight line, and hypomere is that the oblique line coordinated with tank surface is set, and stage casing is arc
Changeover portion；The manhole cover is turned round to renovate and is fixed on manhole neck by hinge.
2. the tank body for being provided with flange manhole according to claim 1, it is characterized in that：The safety valve is released for single pressure
Put valve.
3. the tank body for being provided with flange manhole according to claim 1, it is characterized in that：The discharge valve is 180 ° rotatable
Discharge valve.
4. the tank body for being provided with flange manhole according to claim 1, it is characterized in that：Set altogether on the manhole and safety valve
There is the packaging case I for locking and closing.
5. the tank body for being provided with flange manhole according to claim 1, it is characterized in that：The discharge valve is provided with locking envelope
The packaging case II for closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203125.5U CN206297962U (en) | 2016-11-08 | 2016-11-08 | A kind of tank body for being provided with flange manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203125.5U CN206297962U (en) | 2016-11-08 | 2016-11-08 | A kind of tank body for being provided with flange manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206297962U true CN206297962U (en) | 2017-07-04 |
Family
ID=59203479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621203125.5U Expired - Fee Related CN206297962U (en) | 2016-11-08 | 2016-11-08 | A kind of tank body for being provided with flange manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206297962U (en) |
-
2016
- 2016-11-08 CN CN201621203125.5U patent/CN206297962U/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: 20170704 Termination date: 20201108 |