CN207212798U - A kind of hydraulic system of anti-leak - Google Patents
A kind of hydraulic system of anti-leak Download PDFInfo
- Publication number
- CN207212798U CN207212798U CN201721244995.1U CN201721244995U CN207212798U CN 207212798 U CN207212798 U CN 207212798U CN 201721244995 U CN201721244995 U CN 201721244995U CN 207212798 U CN207212798 U CN 207212798U
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- CN
- China
- Prior art keywords
- hydraulic
- pressure sensor
- oil pipe
- liquid level
- oil
- 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 kind of hydraulic system of anti-leak, including hydraulic oil container, hydraulic jack, transmission mechanism and microprocessor, liquid level sensor is provided with the hydraulic oil container, hydraulic oil container connects hydraulic jack by the first oil pipe, magnetic valve and first pressure sensor are provided with first oil pipe, hydraulic jack connects transmission mechanism by the second oil pipe, one end of the connection hydraulic jack of second oil pipe is provided with second pressure sensor, the one end for connecting transmission mechanism sets the 3rd pressure sensor, the liquid level sensor, first pressure sensor, second pressure sensor and the 3rd pressure sensor are connected with microprocessor.The utility model the utility model is by the way that the setting liquid level Floating norms in the detection data of liquid level sensor and data storage are contrasted, analysis determine hydraulic system whether oil leak, the data analysis hydraulic system fed back simultaneously by pressure sensor there may be the place of oil leak, be easy to find simultaneously maintenance process in time.
Description
Technical field
The utility model belongs to hydraulic system technical field, more particularly to a kind of hydraulic system of anti-leak.
Background technology
Hydraulic system leakage refers to flow in Hydraulic Elements and the cavity volume of system or temporary fluid, due to pressure,
The reasons such as gap, cavity volume border is crossed on a small quantity, the phenomenon flowed out by high side to low side.Hydraulic drive is using hydraulic oil as work
Medium comes passing power and energy, has that passing power is big, stable movement, it is easy to control the features such as, in each of contemporary work
Individual field application is very universal.In hydraulic drive, the problem of leakage of hydraulic oil is one very important, if leaking not
To solution, the service behaviour of system is not only influenceed, Hydraulic Elements, and meeting waste of resource is damaged, causes environmental pollution.Therefore urgently
A kind of hydraulic system need to be designed, can detect prevents hydraulic oil from revealing.
Utility model content
The purpose of this utility model is just to provide a kind of hydraulic system of anti-leak, can be fully solved above-mentioned prior art
Weak point.
The purpose of this utility model is realized by following technical proposals：
A kind of hydraulic system of anti-leak, including hydraulic oil container, hydraulic jack, transmission mechanism and microprocessor, the liquid
Liquid level sensor is provided with force feed case, hydraulic oil container connects hydraulic jack by the first oil pipe, electricity is provided with the first oil pipe
Magnet valve and first pressure sensor, hydraulic jack connect transmission mechanism, the connection hydraulic pressure of second oil pipe by the second oil pipe
One end of oil cylinder is provided with second pressure sensor, and the one end for connecting transmission mechanism sets the 3rd pressure sensor, the liquid level
Sensor, first pressure sensor, second pressure sensor and the 3rd pressure sensor are connected with microprocessor.
Preferably, the microprocessor includes display, data reception module, data processing module, data storage
And control module.
Preferably, the hydraulic system of the anti-leak includes warning device, warning device is connected with microprocessor.
Compared with prior art, the beneficial effects of the utility model are：
1. the utility model is by the way that the setting liquid level in the detection data of liquid level sensor and data storage is floated just
Constant value contrast, analysis determine hydraulic system whether oil leak, while by pressure sensor feed back data analysis hydraulic system can
There can be the place of oil leak, be easy to find simultaneously maintenance process in time.
2. warning device of the present utility model can with and alarm, prompt personnel processing, avoid processing produce not in time not
Necessary consequence.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Reference：1- hydraulic oil containers, 2- hydraulic jacks, 3- transmission mechanisms, 4- microprocessors, 5- liquid level sensors, 6-
First oil pipe, 7- magnetic valves, 8- first pressure sensors, the oil pipes of 9- second, 10- second pressure sensors, the pressure of 11- the 3rd pass
Sensor, 12- warning devices.
Embodiment
The utility model is further described with reference to specific embodiments and the drawings.
Embodiment one
As shown in figure 1, a kind of hydraulic system of anti-leak, including hydraulic oil container 1, hydraulic jack 2, transmission mechanism 3 and micro-
Processor 4, liquid level sensor 5 is provided with the hydraulic oil container 1, liquid level sensor 5 connects microprocessor 4, and hydraulic oil container 1 is logical
Cross the first oil pipe 6 to be connected with hydraulic jack 2, magnetic valve 7 and first pressure sensor 8, the hydraulic pressure are provided with the first oil pipe 6
Oil cylinder 2 is connected by the second oil pipe 9 with transmission mechanism 3, and one end that second oil pipe 9 connects hydraulic jack 2 is provided with second
Pressure sensor 10, one end of connection transmission mechanism 3 are provided with the 3rd pressure sensor 11, and the magnetic valve 7, first pressure pass
Sensor, second pressure sensor and the 3rd pressure sensor are connected with microprocessor, and the microprocessor internal, which is set, to be included
The display of interconnection, data signal reception module（Such as：West gate subfamily SM331, SM332）, data processing module（Such as：
SIEMENS PLC S7-200, Siemens 200PLC）, data storage and control module（Such as：SMC2408 controllers）.
At work, the data message measured is fed back to signal receiving module by liquid level sensor 5, and signal receiving module will
Data message reaches data processing module, analyzes the changing value of liquid level in the unit interval, by the data result analyzed and number
Contrasted according to the unit interval liquid level Floating norms in memory, while test data is reached microprocessor by each pressure sensor
4, related pressure value is analyzed, show that each position that there may be oil leak is shown on a display screen, when there are abnormal conditions, control
Device controls closed electromagnetic valve, stops hydraulic oil container fuel feeding.
Embodiment two
As shown in figure 1, a kind of hydraulic system of anti-leak, including hydraulic oil container 1, hydraulic jack 2, transmission mechanism 3 and micro-
Processor 4, liquid level sensor 5 is provided with the hydraulic oil container 1, liquid level sensor 5 connects microprocessor 4, and hydraulic oil container 1 is logical
Cross the first oil pipe 6 to be connected with hydraulic jack 2, magnetic valve 7 and first pressure sensor 8, the hydraulic pressure are provided with the first oil pipe 6
Oil cylinder 2 is connected by the second oil pipe 9 with transmission mechanism 3, and one end that second oil pipe 9 connects hydraulic jack 2 is provided with second
Pressure sensor 10, one end of connection transmission mechanism 3 are provided with the 3rd pressure sensor 11, and the magnetic valve 7, first pressure pass
Sensor, second pressure sensor and the 3rd pressure sensor are connected with microprocessor, and the microprocessor internal, which is set, to be included
The display of interconnection, data signal reception module（Such as：West gate subfamily SM331, SM332）, data processing module（Such as：
SIEMENS PLC S7-200, Siemens 200PLC）, data storage and control module（Such as：SMC2408 controllers）.
A kind of hydraulic system of anti-leak includes warning device 12, and the warning device 12 is connected with microprocessor 4.
When hydraulic system occurs abnormal, the control module connection place circuit loop of warning device 12, and alarm, prompt staff
On-call maintenance processing.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
- A kind of 1. hydraulic system of anti-leak, it is characterised in that：Including hydraulic oil container（1）, hydraulic jack（2）, transmission mechanism（3） And microprocessor（4）, the hydraulic oil container（1）Inside it is provided with liquid level sensor（5）, hydraulic oil container（1）Pass through the first oil pipe（6） Connect hydraulic jack（2）, the first oil pipe（6）On be provided with magnetic valve（7）With first pressure sensor（8）, hydraulic jack（2）It is logical Cross the second oil pipe（9）Connect transmission mechanism（3）, second oil pipe（9）One end of connection hydraulic jack be provided with the second pressure Force snesor（10）, connect transmission mechanism（3）One end set the 3rd pressure sensor（11）, the liquid level sensor（5）, One pressure sensor（8）, second pressure sensor（10）With the 3rd pressure sensor（11）And microprocessor（4）Connection.
- A kind of 2. hydraulic system of anti-leak according to claim 1, it is characterised in that：The microprocessor（4）Including Display, data reception module, data processing module, data storage and control module.
- A kind of 3. hydraulic system of anti-leak according to claim 1, it is characterised in that：Including warning device（12）, institute State warning device and microprocessor（4）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721244995.1U CN207212798U (en) | 2017-09-27 | 2017-09-27 | A kind of hydraulic system of anti-leak |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721244995.1U CN207212798U (en) | 2017-09-27 | 2017-09-27 | A kind of hydraulic system of anti-leak |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212798U true CN207212798U (en) | 2018-04-10 |
Family
ID=61819285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721244995.1U Expired - Fee Related CN207212798U (en) | 2017-09-27 | 2017-09-27 | A kind of hydraulic system of anti-leak |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145506A (en) * | 2020-09-22 | 2020-12-29 | 山东钢铁集团日照有限公司 | Device and method for preventing fire in case of oil leakage of hydraulic system of rolling mill |
-
2017
- 2017-09-27 CN CN201721244995.1U patent/CN207212798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112145506A (en) * | 2020-09-22 | 2020-12-29 | 山东钢铁集团日照有限公司 | Device and method for preventing fire in case of oil leakage of hydraulic system of rolling mill |
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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 |
Granted publication date: 20180410 Termination date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |