CN203515805U - Fork truck fuel oil monitoring system - Google Patents
Fork truck fuel oil monitoring system Download PDFInfo
- Publication number
- CN203515805U CN203515805U CN201320711383.4U CN201320711383U CN203515805U CN 203515805 U CN203515805 U CN 203515805U CN 201320711383 U CN201320711383 U CN 201320711383U CN 203515805 U CN203515805 U CN 203515805U
- Authority
- CN
- China
- Prior art keywords
- fork truck
- oil
- controller
- fuel oil
- described controller
- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a fork truck fuel oil monitoring system which comprises a controller, an oil pressure sensor on an oil rail, an oil pump and an oil pump relay for controlling the on/off of the oil pump, wherein the oil pressure sensor sends a collection signal to the controller; the controller outputs control current to the oil pump relay; the controller outputs an alarm signal to an alarm device; the alarm device is mounted in a fork truck driving cab. The system is simple in structure and convenient to refit, production safety is strengthened, and the efficiency of fault removal of a fork truck fuel oil system is also improved; meanwhile, the system can remotely upload data to a remote end, which is convenient for fork truck fleet management.
Description
Technical field
The utility model belongs to the system of fork truck fuel oil being monitored and had warning function.
Background technique
Fork truck oil-fired system is safely the most important thing of car load safety, and at present fork truck there is no the system that oil circuit is monitored, and therefore need to design a kind ofly can find in time whether fork truck fuel path exists the system of oil leakage fault.
Model utility content
Technical problem to be solved in the utility model is to realize a kind of supervisory system that can find fuel path oil leakage fault.
To achieve these goals, the technical solution adopted in the utility model is: fork truck fuel oil supervisory system, system comprises controller, is placed in the FP Fuel Pump Relay that oil pressure sensor, oil pump and control oil pump on oily rail open and close, described oil pressure sensor is delivered to controller by collection signal, described controller output is controlled electric current to FP Fuel Pump Relay, described controller output alarm signal is to warning device, and described warning device is installed in forklift steering room.
Described controller is provided with communication unit, and described controller is delivered to remote monitoring mechanism by output signal through communication unit.
Described controller is provided with storage unit, and described controller is delivered to cell stores by collection signal.
Described warning device is light alarming device and/or audio alarm device.
The utility model has the advantage of that this system architecture is simple, repacking is convenient, strengthens production safety, has also improved the efficiency that fork truck failure of fuel system is got rid of simultaneously, simultaneity factor can long-range uploading data to far-end, be convenient to fork truck fleet management.
Accompanying drawing explanation
Below the content of every width accompanying drawing expression in the utility model specification and the mark in figure are briefly described:
Fig. 1 is fork truck fuel oil supervisory system structural representation;
Mark in above-mentioned figure is: 1, controller; 2, oil pump; 3, FP Fuel Pump Relay; 4, oil pressure sensor.
Embodiment
Known referring to Fig. 1, fork truck fuel oil supervisory system comprises controller 1, oil pressure sensor 4, oil pump 2 and FP Fuel Pump Relay 3.Oil pressure sensor 4 solidifies on oily rail, and it adopts piezoresistive silicon sensor conventionally.Oil pressure sensor 4 comprises presser sensor head, temperature correction and signal amplification circuit and package casing.The first fuel injection pressure signal detecting of presser sensor is sent to signal conditioning circuit, via after signal amplification, filtering and temperature correction, by wire harness, signal is sent to controller 1, with control oil pump and oil sprayer, accurately work; Controller 1 is accurately to control the controller of oil spout, and the fuel injection pressure signal that oil pressure sensor 4 collections detected when controller 1 reduces rapidly or surpasses nominal pressure 0.5bar, has fuel pipe to reveal or fuel pressure regulator fault.Controller 1 sends instruction and cuts off FP Fuel Pump Relay 3, and oil pump 2 work are closed in 3 controls of FP Fuel Pump Relay, and store failure of fuel system code, and meanwhile, output alarm signal, to warning device, sends malfunction alarm.Warning device is light alarming device and/or audio alarm device, and is installed in forklift steering room.
The controller 1 of this system is also provided with communication unit and storage unit, and controller 1 is delivered to remote monitoring mechanism by output signal through communication unit, can, so that company carries out monitoring management to whole fleet, also can rescue in time so simultaneously; Controller 1 is delivered to cell stores by collection signal, can, so that maintenance man gathers fork truck historical data, provide overhaul efficiency and quality.
Claims (4)
1. fork truck fuel oil supervisory system, it is characterized in that: system comprises controller (1), is placed in the FP Fuel Pump Relay (3) that oil pressure sensor (4), oil pump (2) and control oil pump (2) on oily rail open and close, described oil pressure sensor (4) is delivered to controller (1) by collection signal, described controller (1) output is controlled electric current to FP Fuel Pump Relay (3), described controller (1) output alarm signal is to warning device, and described warning device is installed in forklift steering room.
2. fork truck fuel oil supervisory system according to claim 1, is characterized in that: described controller (1) is provided with communication unit, and described controller (1) is delivered to remote monitoring mechanism by output signal through communication unit.
3. fork truck fuel oil supervisory system according to claim 1 and 2, is characterized in that: described controller (1) is provided with storage unit, and described controller (1) is delivered to cell stores by collection signal.
4. fork truck fuel oil supervisory system according to claim 1, is characterized in that: described warning device is light alarming device and/or audio alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711383.4U CN203515805U (en) | 2013-11-12 | 2013-11-12 | Fork truck fuel oil monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711383.4U CN203515805U (en) | 2013-11-12 | 2013-11-12 | Fork truck fuel oil monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203515805U true CN203515805U (en) | 2014-04-02 |
Family
ID=50374748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320711383.4U Expired - Fee Related CN203515805U (en) | 2013-11-12 | 2013-11-12 | Fork truck fuel oil monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203515805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098294A (en) * | 2016-01-22 | 2017-08-29 | 雷蒙德股份有限公司 | System and method for materials handling vehicle network |
-
2013
- 2013-11-12 CN CN201320711383.4U patent/CN203515805U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098294A (en) * | 2016-01-22 | 2017-08-29 | 雷蒙德股份有限公司 | System and method for materials handling vehicle network |
| CN107098294B (en) * | 2016-01-22 | 2021-01-05 | 雷蒙德股份有限公司 | System and method for materials handling vehicle network |
| US11048270B2 (en) | 2016-01-22 | 2021-06-29 | The Raymond Corporation | Systems and methods for a material handling vehicle network |
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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: 20140402 Termination date: 20161112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |