CN209356001U - A kind of engineering machinery state monitoring device based on changes in flow rate - Google Patents
A kind of engineering machinery state monitoring device based on changes in flow rate Download PDFInfo
- Publication number
- CN209356001U CN209356001U CN201920241424.5U CN201920241424U CN209356001U CN 209356001 U CN209356001 U CN 209356001U CN 201920241424 U CN201920241424 U CN 201920241424U CN 209356001 U CN209356001 U CN 209356001U
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- oil
- tank body
- oil tank
- flow rate
- flowline
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Abstract
The utility model provides a kind of engineering machinery state monitoring device based on changes in flow rate, including oil tank body, the oil tank body upper end is equipped with oil inlet, the oil inlet is equipped with fuel tank cap, the oil tank body side is equipped with fuel feed pump, oil return pipe, flowline is equipped on the downside of the oil tank body, the flowline is equipped with flowmeter.The fuel feed pump is arranged on the upside of oil return pipe, is tightly connected between fuel feed pump, oil return pipe, flowline and oil tank body.This detector structure is relatively simple, easy for installation, is minimum one of the flowmeter of operation energy consumption using electromagnetic type flow meter；The output of the present apparatus is only directly proportional to the mean flow rate of measured medium, unrelated with the laminar flow or turbulence state symmetrically planted.
Description
Technical field
The utility model relates to engineering machinery oil consumption monitoring technology field, specially a kind of engineering machines based on changes in flow rate
Tool state monitoring device.
Background technique
Currently, being equipped with fuel tank state monitoring device in engineering machinery, float-type, the pressure of direct contact type are generallyd use
The measurement methods such as formula, magnetic slidingtype, these can only qualitatively show substantially Fuel Oil Remaining, can not quantitative display.In addition, engineering
It is mechanical often to work under severe complicated operating condition, it, can be due to violent to the measurement of fuel oil when engineering machinery is at upper and lower abrupt slope
Vibration generates biggish error, or even will appear that fuel tank still has a margin but instruction device shows oil-free situation.For those
The relatively large engineering project of scale, practical operation are complicated, and the engineering machinery quantity needed is more, the responsible person of engineering or other
Relevant staff is unable to complete to all engineering machines often due to cannot understand the fuel consumption state of each vehicle in time
The unified management and arrangement of tool adjust.In addition, existing engineering machinery state monitoring device can not remind operator or phase in time
Person liable's vehicle-state is closed, economic loss will be generated to a certain extent.This is the deficiencies in the prior art place.
Utility model content
The technical issues of the utility model is solved is to provide a kind of engineering machinery condition monitoring based on changes in flow rate
Device, to solve the problems mentioned in the above background technology.
The technical problem solved by the utility model is implemented by the following technical solutions: a kind of work based on changes in flow rate
Journey machine performance monitoring device, including oil tank body, the oil tank body upper end are equipped with oil inlet, and the oil inlet is equipped with oil
Case lid, the oil tank body side are equipped with fuel feed pump, oil return pipe, are equipped with flowline, the flowline on the downside of the oil tank body
It is equipped with flowmeter.
The fuel feed pump is arranged on the upside of oil return pipe, the company of sealing between fuel feed pump, oil return pipe, flowline and oil tank body
It connects.
GPS positioning device is equipped on the outside of the oil tank body, flowmeter, GPS positioning device pass through GPRS device for data
It is transferred to background monitoring equipment.
Compared with prior art, the utility model has the beneficial effects that this detector structure is relatively simple, it is easy for installation,
It is minimum one of the flowmeter of operation energy consumption using electromagnetic type flow meter；Mean flow rate of the output of the present apparatus with measured medium
It is directly proportional, it is unrelated with the laminar flow or turbulence state symmetrically planted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to make the implement technical means of the utility model, creation characteristic, reach purpose and effect is easy to understand, under
Face combines and is specifically illustrating, and the utility model is further described, in the description of the present invention, it should be noted that unless another
There is specific regulation and limits, term " installation ", " company ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected,
It can be and be detachably connected, or be integrally connected to be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also
It, can connection inside two elements with indirectly connected through an intermediary.
As shown in Figure 1, a kind of engineering machinery state monitoring device based on changes in flow rate, including oil tank body 1, the oil
1 upper end of case ontology is equipped with oil inlet, and the oil inlet is equipped with fuel tank cap 2, and 1 side of oil tank body is equipped with fuel feed pump 3, returns
Oil pipe 4, flowline 6 is equipped on the downside of the oil tank body 1, and the flowline 6 is equipped with flowmeter 5.
The setting of fuel feed pump 3 is close between fuel feed pump 3, oil return pipe 4, flowline 6 and oil tank body 1 on the upside of oil return pipe 4
Envelope connection.
GPS positioning device is equipped on the outside of the oil tank body 1, flowmeter 5, GPS positioning device will be counted by GPRS device
According to being transferred to background monitoring equipment.
When the utility model is used, vehicle is started to work after having added a certain amount of fuel oil into fuel tank 1, fuel oil passes through
Oil outlet conveys oil mass, and flowmeter obtains fuel consumption by the changes of magnetic field of induction fluid, issues signal to terminal, leads to
GPS positioning is crossed to target vehicle, so that the relevant staff such as driver and engineering project responsible person can understand vehicle in time
Fuel consumption state.The utility model is simple and compact for structure, easy for installation, and price material benefit, measurement is more accurate, and more ring
It protects, it is pollution-free；The utility model is used cooperatively with GPS device, and monitoring data and information about power are passed data by GPRS device
It is defeated to arrive backstage, carry out data statistics, statement analysis and inquiry.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range be defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of engineering machinery state monitoring device based on changes in flow rate, including oil tank body, it is characterised in that: the fuel tank
Ontology upper end is equipped with oil inlet, and the oil inlet is equipped with fuel tank cap, and the oil tank body side is equipped with fuel feed pump, oil return pipe,
Flowline is equipped on the downside of the oil tank body, the flowline is equipped with flowmeter.
2. a kind of engineering machinery state monitoring device based on changes in flow rate according to claim 1, it is characterised in that: institute
It states fuel feed pump to be arranged on the upside of oil return pipe, be tightly connected between fuel feed pump, oil return pipe, flowline and oil tank body.
3. a kind of engineering machinery state monitoring device based on changes in flow rate according to claim 1, it is characterised in that: institute
It states and is equipped with GPS positioning device on the outside of oil tank body, flowmeter, GPS positioning device transfer data to backstage by GPRS device
Monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920241424.5U CN209356001U (en) | 2019-02-26 | 2019-02-26 | A kind of engineering machinery state monitoring device based on changes in flow rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920241424.5U CN209356001U (en) | 2019-02-26 | 2019-02-26 | A kind of engineering machinery state monitoring device based on changes in flow rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209356001U true CN209356001U (en) | 2019-09-06 |
Family
ID=67803740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920241424.5U Expired - Fee Related CN209356001U (en) | 2019-02-26 | 2019-02-26 | A kind of engineering machinery state monitoring device based on changes in flow rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209356001U (en) |
-
2019
- 2019-02-26 CN CN201920241424.5U patent/CN209356001U/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: 20190906 |