CN203405917U - Overflow alarm device - Google Patents
Overflow alarm device Download PDFInfo
- Publication number
- CN203405917U CN203405917U CN201320430987.1U CN201320430987U CN203405917U CN 203405917 U CN203405917 U CN 203405917U CN 201320430987 U CN201320430987 U CN 201320430987U CN 203405917 U CN203405917 U CN 203405917U
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- Prior art keywords
- overflow
- alarm
- box
- alarm switch
- stream outlet
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- Expired - Fee Related
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Abstract
The utility model discloses an overflow alarm device, comprising an alarm box and an alarm switch. The alarm box is provided with an upper overflow inlet and a lower overflow outlet which are communicated with an inner cavity of the box. The lower overflow outlet is lower than the upper overflow inlet. The lower overflow outlet is communicated with a lower pipe orifice of an overflow discharge pipe which is vertically disposed in the alarm box. The alarm switch is disposed in the alarm box and is lower than an upper pipe orifice of the overflow discharge pipe. A side wall of the overflow discharge pipe is provided with drain holes which are smaller than the lower overflow outlet and are lower than the alarm switch. The device is simple in structure, convenient in processing and manufacturing, and low in cost. Refueling is controlled automatically, thereby saving time and labor, and refueling is accurate.
Description
Technical field
The utility model relates to warning device, is a kind of overflow alarming device specifically.
Background technology
Present marine fuel oil cabin is all provided with overflow system, current design is all on run-down pipe, to add to look stream sight glass, whether what when refueling, needs were artificial is front watching cargo tank to fill it up with, then notice stops refueling, for present robotization, require more and more higher boats and ships, hand labor intensity is high, wastes time and energy,, there is the hidden danger that adds shortage of oil or refuel excessive waste in refueling control out of true.
Summary of the invention
For the deficiency existing in marine fuel oil cabin refueling process in prior art, it is a kind of simple in structure that the utility model provides, processing, easy to make, and cost is low, and robotization is controlled and is refueled, time saving and energy saving, the overflow alarming device that can accurately refuel.
The technical solution adopted in the utility model is: a kind of overflow alarming device, comprise warning box and alarm switch, it is characterized in that: described warning box is provided with overflow import and the underflow stream outlet that is communicated with its cabinets cavity, underflow stream outlet is lower than overflow import, underflow stream outlet is communicated with the lower nozzle that is vertically arranged at the overflow bleeder pipe in warning box, alarm switch is arranged in warning box and lower than overflow bleeder pipe upper orifice, and overflow bleeder pipe sidewall is provided with and is less than the escape orifice of underflow stream outlet and lower than alarm switch.
Preferably, described escape orifice is arranged at overflow bleeder pipe lower sides to the utility model.
These overflow mechanism materials of the utility model are few, make simple, cost is low, simultaneously easy for installation, safeguard simple, in fuel oil tank, fill it up with after fuel oil by overflow import overflow to overflow mechanism, fuel oil rises gradually in spill box, after surpassing overflow escape orifice, rise to gradually alarm switch place, alarm switch automatic alarm, fuel oil tank stops refueling, in spill box, fuel oil is slowly by overflow escape orifice, underflow stream outlet is delivered to fuel overflow cabin and is collected, thereby reach automatic alarm, pump trip, object from accurate oiling automation, reduced greatly fuel overflow amount, reduce labour intensity, can be applicable on various various ships by batch making.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: fuel oil tank 1, fuel overflow cabin 2, warning box 3, overflow import 4, underflow stream outlet 5, overflow bleeder pipe 6, escape orifice 7, alarm switch 8.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Shown in Fig. 1, a kind of overflow alarming device comprises warning box 3, overflow import 4, underflow stream outlet 5, overflow bleeder pipe 6, escape orifice 7 and alarm switch 8, warning box 3 is provided with overflow import 4 and the underflow stream outlet 5 that is communicated with its cabinets cavity, underflow stream outlet 5 is lower than overflow import 4, underflow stream outlet 5 is communicated with the lower nozzle that is vertically arranged at the overflow bleeder pipe 6 in warning box 3, alarm switch 8 is arranged in warning box 3 and lower than overflow bleeder pipe 6 upper orifices, overflow bleeder pipe 6 lower sides are provided with and are less than the escape orifice 7 of underflow stream outlet 5 and escape orifice 7 lower than alarm switch 8.
When overflow alarming device is used, fuel oil tank 1 is communicated with overflow import 4, and fuel overflow cabin 2 is communicated with underflow stream outlet 5.In fuel oil tank, fill it up with after fuel oil by overflow import overflow to overflow mechanism, fuel oil rises gradually in spill box, after surpassing overflow escape orifice, rise to gradually alarm switch place, alarm switch automatic alarm, fuel oil tank stops refueling, and in spill box, fuel oil is slowly delivered to fuel overflow cabin and collected by overflow escape orifice, underflow stream outlet.
Claims (2)
1. an overflow alarming device, comprise warning box and alarm switch, it is characterized in that: described warning box is provided with overflow import and the underflow stream outlet that is communicated with its cabinets cavity, underflow stream outlet is lower than overflow import, underflow stream outlet is communicated with the lower nozzle that is vertically arranged at the overflow bleeder pipe in warning box, alarm switch is arranged in warning box and lower than overflow bleeder pipe upper orifice, and overflow bleeder pipe sidewall is provided with and is less than underflow stream outlet escape orifice and lower than alarm switch.
2. a kind of overflow alarming device according to claim 1, is characterized in that: described escape orifice is arranged at overflow bleeder pipe lower sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430987.1U CN203405917U (en) | 2013-07-19 | 2013-07-19 | Overflow alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430987.1U CN203405917U (en) | 2013-07-19 | 2013-07-19 | Overflow alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203405917U true CN203405917U (en) | 2014-01-22 |
Family
ID=49941841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320430987.1U Expired - Fee Related CN203405917U (en) | 2013-07-19 | 2013-07-19 | Overflow alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203405917U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059474A (en) * | 2015-08-17 | 2015-11-18 | 上海船舶研究设计院 | Ship fuel oil overflow cabin structure |
| CN105752925A (en) * | 2016-02-29 | 2016-07-13 | 上海外高桥造船海洋工程设计有限公司 | Overflow alarming device of fuel system |
| CN105809897A (en) * | 2014-12-30 | 2016-07-27 | 江苏现代造船技术有限公司 | Fuel overflow alarm barrel |
-
2013
- 2013-07-19 CN CN201320430987.1U patent/CN203405917U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105809897A (en) * | 2014-12-30 | 2016-07-27 | 江苏现代造船技术有限公司 | Fuel overflow alarm barrel |
| CN105059474A (en) * | 2015-08-17 | 2015-11-18 | 上海船舶研究设计院 | Ship fuel oil overflow cabin structure |
| CN105752925A (en) * | 2016-02-29 | 2016-07-13 | 上海外高桥造船海洋工程设计有限公司 | Overflow alarming device of fuel system |
| CN105752925B (en) * | 2016-02-29 | 2021-04-09 | 上海外高桥造船海洋工程设计有限公司 | Overflow alarm device of fuel system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou Kouan Shipbuilding Co., Ltd. Assignor: Yang Chun Contract record no.: 2014320010107 Denomination of utility model: Overflow alarm device Granted publication date: 20140122 License type: Exclusive License Record date: 20140617 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20140122 Termination date: 20160719 |