CN202673517U - Fuel pump fuel collecting device with alarm function - Google Patents
Fuel pump fuel collecting device with alarm function Download PDFInfo
- Publication number
- CN202673517U CN202673517U CN 201220344817 CN201220344817U CN202673517U CN 202673517 U CN202673517 U CN 202673517U CN 201220344817 CN201220344817 CN 201220344817 CN 201220344817 U CN201220344817 U CN 201220344817U CN 202673517 U CN202673517 U CN 202673517U
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- CN
- China
- Prior art keywords
- fuel
- oil
- fuel pump
- collecting device
- alarm
- 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 fuel pump fuel collecting device with an alarm function. The fuel pump fuel collecting device with the alarm function comprises a fuel collecting box arranged inside a fuel tank and a fuel pump arranged inside the fuel tank, wherein the fuel pump and the fuel collecting box are fixedly connected. The fuel pump fuel collecting device with the alarm function further comprises an alarm device. The alarm device is arranged on the fuel pump and comprises a detecting unit, a sensor, a central processing unit and an alarm unit. The detecting unit is connected with the sensor, the sensor is connected with the central processing unit, and the alarm unit is connected with the central processing unit. An alarm signal can be sent out through the fuel pump fuel collecting device with the alarm function when fuel in the fuel box is used up, and a user is reminded to add fuel.
Description
Technical field
The utility model relates to a kind of fuel pump, relates in particular to a kind of oil collecting device of fuel pump of reporting to the police.
Background technique
As shown in Figure 1, the fuel pump device of locomotive is provided with a fuel tank, and a fuel pump.Fuel tank is plastic cement, the injecting glue moulding, has an opening, fuel pump is positioned at fuel tank, and have Yi Bangai, a body, an oily line, a motor and a buoy, the body upper end has an oil-feed port and a return opening, and body is inserted fuel tank and sealed opening with cover plate from opening, motor and buoy all install on body, and this curve is positioned at body and pays a fuel supply line and a return tube.
Owing to lack oil catcher, when fuel tank when only remaining a little fuel oil and locomotive advance, oily line can't touch case bottom pasta, makes motor can't make oily line extraction fuel oil to fuel supply line, causes the locomotive engine died.
In order to solve this technical problem, notice of authorization number is CN202165194U, notice of authorization day is that the Chinese model utility on March 12nd, 2012 discloses a kind of oil collecting device of fuel pump (as shown in Figure 2), include an oil box that places in the fuel tank, have a groove, this groove has at least one through hole and a fixing part; And a fuel pump that places in the fuel tank, having a body and at least one oily line, this body connects this fixing part, and this oil line touches to this groove bottom; Oil collecting device of fuel pump is positioned at a fuel tank, because oil box and fuel pump are fixed together, so can make this fuel tank one-body moldedly, oil collecting device of fuel pump is put into this fuel tank again.When this model utility can prevent fuel tank only remaining a little fuel oil and locomotive advance, oily line can't touch case bottom pasta, makes motor can't make oily line extraction fuel oil to fuel supply line, causes the generation of the phenomenon of locomotive engine died.When only remaining a little fuel oil and locomotive advance although this oil box can prevent fuel tank, the oil line can't touch case bottom pasta, make motor can't make oily line extraction fuel oil to fuel supply line, cause the generation of the phenomenon of locomotive engine died, but the user also and do not know that fuel oil has arrived bottom line also continues to use, when fuel oil uses, will cause the locomotive died.
The model utility content
In order to overcome defects, the utility model provides a kind of oil collecting device of fuel pump of reporting to the police, when this oil collecting device of fuel pump can prevent fuel tank only remaining a little fuel oil and locomotive advance, the oil line can't touch case bottom pasta, make motor can't make oily line extraction fuel oil to fuel supply line, cause the generation of the phenomenon of locomotive engine died, also can report to the police to the user, the reminding user fuel oil uses, again add fuel oil, thereby so that locomotive can died, locomotive is caused damage.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
The oil collecting device of fuel pump of can reporting to the police comprises the oil box that places in the fuel tank, places the fuel pump in the fuel tank, and described fuel pump is fixedly connected with oil box, it is characterized in that: also comprise a warning device, described warning device is installed on the fuel pump.
Described warning device comprises detection unit, sensor, central processing unit and alarm unit, and described detection unit links to each other with sensor, and sensor links to each other with central processing unit, and described alarm unit links to each other with central processing unit.
The utlity model has following advantage:
1, the utility model has been installed a warning device at existing oil collecting device of fuel pump, automatic alarm when this warning device can the fuel oil in oil box be used up, reminding user adds fuel oil, because the utility model is the improvement of carrying out at existing oil collecting device of fuel pump, it has the advantage of existing oil collecting device of fuel pump simultaneously, in the time of namely can preventing fuel tank only remaining a little fuel oil and locomotive advance, the oil line can't touch case bottom pasta, make motor can't make oily line extraction fuel oil to fuel supply line, cause the generation of the phenomenon of locomotive engine died, and simple in structure, low cost of manufacture.
2, warning device of the present utility model comprises detection unit, sensor, central processing unit and alarm unit, and described detection unit links to each other with sensor, and sensor links to each other with central processing unit, and described alarm unit links to each other with central processing unit.Detection unit is for detection of the fuel oil position in the oil box, when the fuel oil position is lower than the fuel oil position of setting, detection unit is to sensor output signal, sensor is converted into electrical signal with signal and passes to central processing unit, after central processing unit received coherent signal, the control alarm unit sent alarm signal.When fuel oil is lower than the fuel oil position of setting, send alarm signal like this, reminding user adds fuel oil, thereby has avoided the died of locomotive.
Description of drawings
Fig. 1 is existing fuel pump device;
Fig. 2 is existing oil collecting device of fuel pump
Fig. 3 is overall structure schematic representation of the present utility model;
Fig. 4 is the composition schematic representation of warning device.
Mark among the figure: 11, fuel pump, 13, cover plate, 14, body, 16, motor, 17, buoy, 18, fuel supply line, 19, return tube, 20, fuel pump, 30, oil box, 31, bottom surface, 32, mounting hole, 33, assembly department, 34, through hole, 35, oil-collecting face, 40, fuel tank, 41, opening, 42, annular groove, 50, warning device, 51, detection unit, 52, sensor, 53, central processing unit, 54, alarm unit, 60, fuel pump, 61, body, 62, motor, 63, the oil-collecting line, 64, buoy, 65, cover plate, 67, fuel supply line, 68, return tube.
Embodiment
Implementation column 1
As shown in Figure 3, a kind of oil collecting device of fuel pump of reporting to the police comprises the oil box that places in the fuel tank, places the fuel pump 60 in the fuel tank, and described fuel pump 60 is fixedly connected with oil box, this warning oil catcher also comprises a warning device 50, and warning device 50 is installed on the fuel pump 60.This fuel pump 60 comprises body 61, motor 62, oil-collecting line 63, buoy 64, cover plate 65, fuel feed pump 67, oil return pipe 68, body 61 has oil-out and oil return opening, body 61 locks on the installation portion of oil collection box by the installing hole of oil collection box, make body 61 be positioned at the groove of oil collection box, oil level line 63 is positioned at body 61 inside, motor 62 is positioned at groove and installs on body 61, for fuel pump 60, draw fuel oil, this buoy 64 installs on body 61 and is positioned at groove, how many for oil amount determination, this cover plate 65 is positioned at the top of body 61, the degree of depth of this oil line 63 can be touched to the fuel oil of oil collection box bottom surface, and it branches out a fuel feed pump 67 and an oil return pipe 68, fuel feed pump 67 can extend and expose plate lid 65 from oil-feed port, be used for fuel oil is directed to injector, this oil return pipe 68 can extend and expose plate lid 65 from oil return opening, be used for fuel oil is guided in the oil return case, and the fuel oil in fuel tank flows in oil collection box by the through hole on the oil-collecting face of oil collection box.Automatic alarm when warning device 50 can the fuel oil in oil box be used up, reminding user adds fuel oil.
Embodiment 2
As shown in Figure 4, present embodiment is on embodiment 1 basis, warning device 50 comprises detection unit 51, sensor 52, central processing unit 53 and alarm unit 54, detection unit 51 links to each other with sensor 52, sensor 52 links to each other with central processing unit 51, and described alarm unit 54 links to each other with central processing unit 51.Detection unit is for detection of the fuel oil position in the oil box, when the fuel oil position is lower than the fuel oil position of setting, detection unit is to sensor output signal, sensor is converted into electrical signal with signal and passes to central processing unit, after central processing unit received coherent signal, the control alarm unit sent alarm signal.When fuel oil is lower than the fuel oil position of setting, send alarm signal like this, reminding user adds fuel oil, thereby has avoided the died of locomotive.
Claims (2)
1. the oil collecting device of fuel pump of can reporting to the police, comprise the oil box that places in the fuel tank, place the fuel pump (60) in the fuel tank, described fuel pump (60) is fixedly connected with oil box, it is characterized in that: also comprise a warning device (50), described warning device (50) is installed on the fuel pump (60).
2. the oil collecting device of fuel pump of reporting to the police according to claim 1, it is characterized in that: described warning device comprises detection unit (51), sensor (52), central processing unit (53) and alarm unit (54), described detection unit (51) links to each other with sensor (52), sensor (52) links to each other with central processing unit (53), and described alarm unit (54) links to each other with central processing unit (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344817 CN202673517U (en) | 2012-07-17 | 2012-07-17 | Fuel pump fuel collecting device with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344817 CN202673517U (en) | 2012-07-17 | 2012-07-17 | Fuel pump fuel collecting device with alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673517U true CN202673517U (en) | 2013-01-16 |
Family
ID=47494426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220344817 Expired - Fee Related CN202673517U (en) | 2012-07-17 | 2012-07-17 | Fuel pump fuel collecting device with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673517U (en) |
-
2012
- 2012-07-17 CN CN 201220344817 patent/CN202673517U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130717 |