CN206375662U - A kind of closed filling apparatus of oil truck - Google Patents
A kind of closed filling apparatus of oil truck Download PDFInfo
- Publication number
- CN206375662U CN206375662U CN201621427675.5U CN201621427675U CN206375662U CN 206375662 U CN206375662 U CN 206375662U CN 201621427675 U CN201621427675 U CN 201621427675U CN 206375662 U CN206375662 U CN 206375662U
- Authority
- CN
- China
- Prior art keywords
- snap joint
- gas phase
- liquid phase
- head
- phase snap
- 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
- 239000007789 gas Substances 0.000 claims abstract description 72
- 239000012071 phase Substances 0.000 claims abstract description 70
- 239000007791 liquid phase Substances 0.000 claims abstract description 62
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 239000007792 gaseous phase Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005474 detonation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000012857 repacking Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009924 canning Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a kind of closed filling apparatus of oil truck, including：Liquid phase inlet pipe, liquid phase flexible pipe, liquid phase snap joint hero head, fixed seat, the female head of liquid phase snap joint, fluid inlet pipe, gas phase outlet pipe, gas phase flexible pipe, gas phase snap joint hero head, the female head of gas phase snap joint, gaseous phase outlet pipe, the male head of described liquid phase snap joint is connected to liquid phase hose end, the described female head of liquid phase snap joint is fixed in fixed seat, the female head of liquid phase snap joint matches with the male head of liquid phase snap joint, described fluid inlet pipe is fixed in the female head lower end of gas phase snap joint, the male head of described gas phase snap joint is connected to gas phase hose end, the described female head of gas phase snap joint is fixed in fixed seat, the female head of gas phase snap joint matches with the male head of gas phase snap joint, described gaseous phase outlet pipe is fixed in the female head lower end of gas phase snap joint.The utility model has the advantages that simple in construction, easy to use, using effect is good.
Description
Technical field
The utility model is related to oil truck technical field, specially a kind of closed filling apparatus of oil truck.
Background technology
Filling oil truck is one of link of harmful influence transport, and accident when oil truck is filling in recent years happens occasionally.
October in 2016 certain company's filling station on the 12nd oil truck that an oil truck occurs during gasoline is filled is on fire from explosion and draw
Fire another oil truck.This has been second of blast that this filling station occurs in 30 days.
Road tanker loading reason on fire from explosion, mainly there is two kinds：1st, filling riser does not extend into the bottom of groove tank, during charging
Generation splash, produces electrostatic and causes sudden strain of a muscle detonation to be burnt；2nd, filling riser sealing closely fails close proximity with groove drum, oil gas during charging
Leak, the electrostatic spark of the mobile phone electric spark or chemical fibre clothes of meeting entrucking personnel causes sudden strain of a muscle detonation to be burnt.
The entrucking form of current China groove tank car is that oil filling riser is filling.Seal form is generally made flat using rubber seal
Cap-type, tapered more universal, this several entrucking form is primarily present following problem.
1st, the length that oil filling riser liquid-phase tube stretches into groove drum outer arm is fixed, and groove tank car is widely different in city at present, groove drum
Vary, there is height to have bottom, following 2 problems can be produced.1. the length of oil filling riser liquid-phase tube is more than the height of groove tank car groove drum.It is close
Seal can not be in close contact with groove drum arm, can cause oil gas volatilization, and meeting mobile phone, entrucking personnel's electrostatic spark has the danger of blast,
And pollution environment.2. the length of oil filling riser liquid-phase tube is less than the height of groove tank car groove drum.Liquid-phase tube can not extend into groove tank car
Bottom, can cause expulsion events during charging, so as to produce electrostatic accumulation, particularly fill benzene homologues, light-end products and chemical material
When occur Lighting-blast casualty because of electrostatic.
2nd, the sealing of oil filling riser either flat cover, it is tapered be impossible to make oil filling riser sealing and groove drum close proximity, during charging
Oil gas can be caused to leak, cause personnel to injure and environmental pollution.
3rd, charging terminates, and when packing up oil filling riser, groove tank car charging door has substantial amounts of oil gas to leak, and causes environmental pollution and wound
Evil entrucking personnel's is healthy.
Utility model content
The purpose of this utility model is to provide a kind of oil truck closed filling apparatus, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of closed filling apparatus of oil truck, bag
Include：Liquid phase inlet pipe, liquid phase flexible pipe, the male head of liquid phase snap joint, fixed seat, the female head of liquid phase snap joint, fluid inlet pipe, gas phase
Outlet pipe, gas phase flexible pipe, the male head of gas phase snap joint, the female head of gas phase snap joint, gaseous phase outlet pipe, described liquid phase flexible pipe top
Enter pipe end with liquid phase to be connected, the male head of described liquid phase snap joint is connected to liquid phase hose end, and described fixed seat is affixed
At the top of groove tank vehicle tank, the described female head of liquid phase snap joint is fixed in fixed seat, the female head of liquid phase snap joint and liquid
Phase snap joint hero head matches, and described fluid inlet pipe is fixed in the female head lower end of gas phase snap joint, and described gas phase is soft
Tube top end goes out pipe end with gas phase and is connected, and the male head of described gas phase snap joint is connected to gas phase hose end, described gas phase
The female head of snap joint is fixed in fixed seat, and the female head of gas phase snap joint matches with the male head of gas phase snap joint, described gas
Phase outlet is fixed in the female head lower end of gas phase snap joint.
It is preferred that, the male head top of described liquid phase snap joint, the female head lower section of liquid phase snap joint, gas phase snap joint are male
Control valve is fitted with below head top, the female head of gas phase snap joint.
It is preferred that, described liquid phase flexible pipe and gas phase flexible pipe are all metal hose.
It is preferred that, described fluid inlet pipe stretches into groove tank car tank base.
It is preferred that, described fixed seating is covered in the original-pack material of groove tank vehicle tank.
Compared with prior art, the beneficial effects of the utility model are：
1. it is simple in construction, cheap；
2. operation is easy, easy to use；
3. safe, using effect is good.
The utility model has the advantages that simple in construction, easy to use, using effect is good.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the closed filling apparatus structural representation of existing oil truck；
In figure：1- liquid phase inlet pipes；2- liquid phase flexible pipes；3- liquid phases snap joint hero head；4- fixed seats；5- liquid phase snap joints
Female head；6- fluid inlet pipes；7- gas phase outlet pipes；8- gas phase flexible pipes；9- gas phases snap joint hero head；10- gas phase snap joints are female
Head；11- gaseous phase outlet pipes；12- control valves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of closed filling apparatus of oil truck, including：Liquid phase inlet pipe 1, liquid phase are soft
Pipe 2, liquid phase snap joint male first 3, fixed seat 4, liquid phase snap joint female first 5, fluid inlet pipe 6, gas phase outlet pipe 7, gas phase are soft
Pipe 8, gas phase snap joint male first 9, gas phase snap joint female first 10, gaseous phase outlet pipe 11, the described top of liquid phase flexible pipe 2 and liquid
The end of phase inlet pipe 1 is connected, and described liquid phase snap joint hero first 3 is connected to the end of liquid phase flexible pipe 2, and described fixed seat 4 is affixed
At the top of groove tank vehicle tank, described liquid phase snap joint female first 5 is fixed in fixed seat 4, liquid phase snap joint female first 5 with
Liquid phase snap joint hero first 3 matches, and described fluid inlet pipe 6 is fixed in female first 5 lower end of gas phase snap joint, described gas
The top of phase flexible pipe 8 is connected with the end of gas phase outlet pipe 7, and described gas phase snap joint hero first 9 is connected to the end of gas phase flexible pipe 8, institute
The gas phase snap joint female first 10 stated is fixed in fixed seat 4, gas phase snap joint female first 10 and male first 9 phase of gas phase snap joint
Matching, described gaseous phase outlet pipe 11 is fixed in female first 10 lower end of gas phase snap joint.
It is preferred that, male first 3 top of described liquid phase snap joint, female first 5 lower section of liquid phase snap joint, gas phase snap joint
Male first 9 top, female first 10 lower section of gas phase snap joint are fitted with control valve 12.
It is preferred that, described liquid phase flexible pipe 2 and gas phase flexible pipe 8 are all metal hose.
It is preferred that, described fluid inlet pipe 6 stretches into groove tank car tank base.
It is preferred that, described fixed seat 4 is covered positioned at the original-pack material of groove tank vehicle tank.
Operation principle：The utility model provides a kind of closed filling apparatus of oil truck, in use, closing all control valves
12, liquid phase snap joint female first 5 is connected with liquid phase snap joint hero first 3, gas phase snap joint female first 10 quickly connects with gas phase
Male first 9 connection of head, opens control valve 12, starts charging, after the completion of charging, static a few minutes, turn off all control valves
12, liquid phase flexible pipe 2 and gas phase flexible pipe 8 are finally packed up, is used with upper type, more existing canning meanses, security is greatly improved,
And it is very convenient to operate；Liquid phase flexible pipe 2 and gas phase flexible pipe 8 therein are all metal hose, are moved easily, and metal tube can
Electrostatic is exported；Fluid inlet pipe 6 stretches into groove tank car tank base, expulsion events when can eliminate filling；Fixed seat 4 is located at
The original-pack material of groove tank vehicle tank is covered, and reduces the risk of repacking, because repacking of getting angry on tank car is risky.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of closed filling apparatus of oil truck, including：Liquid phase inlet pipe (1), liquid phase flexible pipe (2), the male head of liquid phase snap joint
(3), fixed seat (4), the female head of liquid phase snap joint (5), fluid inlet pipe (6), gas phase outlet pipe (7), gas phase flexible pipe (8), gas phase
Snap joint hero head (9), the female head of gas phase snap joint (10), gaseous phase outlet pipe (11), it is characterised in that：Described liquid phase flexible pipe
(2) top is connected with liquid phase inlet pipe (1) end, and the male head (3) of described liquid phase snap joint is connected to liquid phase flexible pipe (2) end,
Described fixed seat (4) is fixed in the top of groove tank vehicle tank, and the described female head of liquid phase snap joint (5) is fixed in fixed seat
(4) on, the female head of liquid phase snap joint (5) matches with the male head (3) of liquid phase snap joint, and described fluid inlet pipe (6) is affixed
In the female head of gas phase snap joint (5) lower end, described gas phase flexible pipe (8) top is connected with gas phase outlet pipe (7) end, described gas
Phase snap joint hero head (9) is connected to gas phase flexible pipe (8) end, and the described female head of gas phase snap joint (10) is fixed in fixed seat
(4) on, the female head of gas phase snap joint (10) matches with the male head (9) of gas phase snap joint, and described gaseous phase outlet pipe (11) is solid
It is connected on the female head of gas phase snap joint (10) lower end.
2. the closed filling apparatus of a kind of oil truck according to claim 1, it is characterised in that：Described liquid phase snap joint
Male head (3) top, the female head of liquid phase snap joint (5) lower section, male head (9) top of gas phase snap joint, the female head of gas phase snap joint
(10) lower section is fitted with control valve (12).
3. the closed filling apparatus of a kind of oil truck according to claim 1, it is characterised in that：Described liquid phase flexible pipe (2)
All it is metal hose with gas phase flexible pipe (8).
4. the closed filling apparatus of a kind of oil truck according to claim 1, it is characterised in that：Described fluid inlet pipe
(6) groove tank car tank base is stretched into.
5. the closed filling apparatus of a kind of oil truck according to claim 1, it is characterised in that：Described fixed seat (4) position
Covered in the original-pack material of groove tank vehicle tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427675.5U CN206375662U (en) | 2016-12-23 | 2016-12-23 | A kind of closed filling apparatus of oil truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427675.5U CN206375662U (en) | 2016-12-23 | 2016-12-23 | A kind of closed filling apparatus of oil truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206375662U true CN206375662U (en) | 2017-08-04 |
Family
ID=59407443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621427675.5U Expired - Fee Related CN206375662U (en) | 2016-12-23 | 2016-12-23 | A kind of closed filling apparatus of oil truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206375662U (en) |
-
2016
- 2016-12-23 CN CN201621427675.5U patent/CN206375662U/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: 20170804 |