CN108775306A - A kind of protection warning device for hydraulic cylinder - Google Patents
A kind of protection warning device for hydraulic cylinder Download PDFInfo
- Publication number
- CN108775306A CN108775306A CN201810847662.0A CN201810847662A CN108775306A CN 108775306 A CN108775306 A CN 108775306A CN 201810847662 A CN201810847662 A CN 201810847662A CN 108775306 A CN108775306 A CN 108775306A
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- warning device
- monitoring
- protection warning
- oil mass
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
- F15B19/005—Fault detection or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention discloses a kind of protection warning devices for hydraulic cylinder, including：Control device, oil mass monitoring device, device for monitoring temperature, speed mointor, acceleration monitor device and warning device, the oil mass monitoring device, the device for monitoring temperature, the speed mointor, the acceleration monitor device communicate the connection control device respectively, and the control device is electrically connected and controls the warning device.Through the above way; protection warning device of the present invention for hydraulic cylinder, which respectively monitors the oil mass of hydraulic cylinder, temperature, speed and acceleration in real time by using control device and be directed to exception, sends out alarm signal; be conducive to improve the safety of hydraulic cylinder; structure novel, easy to operate, performance is stable, safe and reliable, intelligent optimization, efficiency improve, is convenient and practical, has extensive market prospects in popularizing for the protection warning device for hydraulic cylinder.
Description
Technical field
The present invention relates to field of hydraulic equipment, more particularly to a kind of protection warning device for hydraulic cylinder.
Background technology
Hydraulic test refers to for driving the equipment such as hydraulic windlasses, steering engine, winch, hatchway cover and controllable pitch propeller
The general name of hydraulic device.By one oil pump of power section, execution part --- hydraulic motor（Oil cylinder, oil motor）, control section ---
The compositions such as one fuel tank of control valve member and slave part in various pressure, flow, direction etc., pipeline.By these equipment, by system
Interior medium pressure liquid can mutually be converted with mechanical energy, achieve the purpose that transmit movement and power and torque.Hydraulic test transmits
Energy range it is big, and can realize stepless speed regulation in broad range;Operate steadily, especially low-speed motion when;It can long distance
It is easy to operate from control, it is easy to accomplish automation;Moving parts lubricate, long lifespan.
Invention content
The invention mainly solves the technical problem of providing a kind of protection warning devices for hydraulic cylinder, by using control
Device processed to the oil mass of hydraulic cylinder, temperature, speed and acceleration monitor in real time and sends out alarm signal for abnormal respectively,
Be conducive to improve the safety of hydraulic cylinder, structure novel, easy to operate, performance is stable, safe and reliable, intelligent optimization, effect
Rate improves, is convenient and practical, has extensive market prospects in popularizing for the protection warning device for hydraulic cylinder.
In order to solve the above technical problems, the present invention provides a kind of protection warning device for hydraulic cylinder, including：Control dress
It sets, oil mass monitoring device, device for monitoring temperature, speed mointor, acceleration monitor device and warning device, the oil mass are supervised
Control device, the device for monitoring temperature, the speed mointor, the acceleration monitor device communicate the connection control respectively
Device processed, the control device are electrically connected and control the warning device, the oil mass monitoring device, monitoring temperature dress
It sets, the speed mointor, the acceleration monitor device are separately connected and towards the hydraulic cylinder.
In a preferred embodiment of the present invention, the control device is microcontroller.
In a preferred embodiment of the present invention, the oil mass monitoring device is flow inductor.
In a preferred embodiment of the present invention, the device for monitoring temperature is temperature inductor.
In a preferred embodiment of the present invention, the speed mointor is speed sensor.
In a preferred embodiment of the present invention, the acceleration monitor device is acceleration induction device.
In a preferred embodiment of the present invention, the warning device is buzzer siren.
The beneficial effects of the invention are as follows：Protection warning device of the present invention for hydraulic cylinder is distinguished by using control device
The oil mass of hydraulic cylinder, temperature, speed and acceleration monitor in real time and send out alarm signal for abnormal, is conducive to improve
The safety of hydraulic cylinder, structure novel, easy to operate, performance is stable, safe and reliable, intelligent optimization, efficiency improve, conveniently
Practicality has extensive market prospects in popularizing for the protection warning device for hydraulic cylinder.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structural schematic diagram of protection one preferred embodiment of warning device for hydraulic cylinder of the present invention.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of protection warning device for hydraulic cylinder, including：Control device 1, oil mass monitoring device 2, device for monitoring temperature 3,
Speed mointor 4, acceleration monitor device 5 and warning device 6.
The oil mass monitoring device 2, the device for monitoring temperature 3, the speed mointor 4, the acceleration monitor
Device 5 communicates the connection control device 1 respectively, and the control device 1 is electrically connected and controls the warning device 6, described
Oil mass monitoring device 2, the device for monitoring temperature 3, the speed mointor 4, the acceleration monitor device 5 are separately connected
And towards the hydraulic cylinder.
Preferably, the control device 1 is microcontroller.
Preferably, the oil mass monitoring device 2 is flow inductor.
Preferably, the device for monitoring temperature 3 is temperature inductor.
Preferably, the speed mointor 4 is speed sensor.
Preferably, the acceleration monitor device 5 is acceleration induction device.
Preferably, the warning device 6 is buzzer siren.
The advantageous effect of protection warning device of the present invention for hydraulic cylinder be：
Respectively the oil mass of hydraulic cylinder, temperature, speed and acceleration monitor in real time and for different by using control device
Alarm signal often is sent out, is conducive to the safety for improving hydraulic cylinder, structure novel, easy to operate, performance is stable, safely can
It leans on, intelligent optimization, efficiency improve, is convenient and practical.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (7)
1. a kind of protection warning device for hydraulic cylinder, which is characterized in that including：Control device, oil mass monitoring device, temperature
Monitoring device, speed mointor, acceleration monitor device and warning device, the oil mass monitoring device, the monitoring temperature
Device, the speed mointor, the acceleration monitor device communicate the connection control device, the control device respectively
It is electrically connected and controls the warning device, the oil mass monitoring device, the device for monitoring temperature, speed monitoring dress
It sets, the acceleration monitor device is separately connected and towards the hydraulic cylinder.
2. the protection warning device according to claim 1 for hydraulic cylinder, which is characterized in that the control device is single
Piece machine.
3. the protection warning device according to claim 1 for hydraulic cylinder, which is characterized in that the oil mass monitoring device
For flow inductor.
4. the protection warning device according to claim 1 for hydraulic cylinder, which is characterized in that the device for monitoring temperature
For temperature inductor.
5. the protection warning device according to claim 1 for hydraulic cylinder, which is characterized in that the speed mointor
For speed sensor.
6. the protection warning device according to claim 1 for hydraulic cylinder, which is characterized in that the acceleration monitor dress
It is set to acceleration induction device.
7. the protection warning device according to claim 1 for hydraulic cylinder, which is characterized in that the warning device is bee
Ring alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810847662.0A CN108775306A (en) | 2018-07-27 | 2018-07-27 | A kind of protection warning device for hydraulic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810847662.0A CN108775306A (en) | 2018-07-27 | 2018-07-27 | A kind of protection warning device for hydraulic cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775306A true CN108775306A (en) | 2018-11-09 |
Family
ID=64030197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810847662.0A Withdrawn CN108775306A (en) | 2018-07-27 | 2018-07-27 | A kind of protection warning device for hydraulic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108775306A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196864A (en) * | 2020-10-14 | 2021-01-08 | 干烨青 | Temperature-drop type explosion-proof early-warning hydraulic oil cylinder |
-
2018
- 2018-07-27 CN CN201810847662.0A patent/CN108775306A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112196864A (en) * | 2020-10-14 | 2021-01-08 | 干烨青 | Temperature-drop type explosion-proof early-warning hydraulic oil cylinder |
| CN112196864B (en) * | 2020-10-14 | 2021-05-14 | 宁波不二油压科技有限公司 | Temperature-drop type explosion-proof early-warning hydraulic oil cylinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108775306A (en) | A kind of protection warning device for hydraulic cylinder | |
| CN201945848U (en) | Remote control and alarming device for ship main engine | |
| CN108844645A (en) | A kind of temperature-detecting device for hydraulic cylinder | |
| CN103939565B (en) | A kind of composite type hydraulic torque converter with external overflow valve and stepless speed variator | |
| CN204264437U (en) | The electric propulsion system of all electric propulsion boats and ships | |
| CN203130261U (en) | Exhaust brake speed governor of automobile engine | |
| CN205397921U (en) | Line of taking alarm device hangs | |
| CN206187318U (en) | Boats and ships axle of improvement impulse impeller | |
| CN205315203U (en) | Hydraulic turbine speed adjusting device | |
| CN108999844A (en) | A kind of system control device for hydraulic cylinder | |
| CN108980146A (en) | A kind of speed stability detection device for hydraulic cylinder | |
| CN108661958A (en) | A kind of flux monitoring-type hydraulic cylinder | |
| CN201466577U (en) | Trailer-type 380KN traction machine | |
| CN202245777U (en) | Electric hydraulic system for crawler crane | |
| CN205639521U (en) | Hydraulic coupling oil mass monitored control system | |
| CN201613862U (en) | Control module for chassis of passenger car | |
| CN108661982A (en) | A kind of water-cooled cooling type engineering hydraulic cylinder | |
| CN103953707B (en) | A kind of compound adjustable hydraulic torque converter | |
| CN108661981A (en) | A kind of slight drag formula smoothness type hydraulic cylinder | |
| CN108661975A (en) | A kind of static state spacing-type engineering hydraulic cylinder | |
| CN108661959A (en) | A kind of anti-overflow flow pattern hydraulic cylinder | |
| CN203656065U (en) | Special speed reducer for drawing machine | |
| CN202828075U (en) | Three output high-power marine gearbox | |
| CN215752974U (en) | Energy-saving control system based on jet lubrication system for full-rotation steering oar | |
| CN216508660U (en) | High-horsepower tractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181109 |
|
| WW01 | Invention patent application withdrawn after publication |