CN112503062A - Wireless passive integrated intelligent ultrahigh hydraulic power system and method - Google Patents
Wireless passive integrated intelligent ultrahigh hydraulic power system and method Download PDFInfo
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- CN112503062A CN112503062A CN202010416121.XA CN202010416121A CN112503062A CN 112503062 A CN112503062 A CN 112503062A CN 202010416121 A CN202010416121 A CN 202010416121A CN 112503062 A CN112503062 A CN 112503062A
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- hydraulic
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- wireless
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- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
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- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/01—Locking-valves or other detent i.e. load-holding devices
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- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
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- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/027—Check valves
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- 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
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- 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
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- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/02—Servomotor systems with programme control derived from a store or timing device; Control devices therefor
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- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
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- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B2013/002—Modular valves, i.e. consisting of an assembly of interchangeable components
- F15B2013/004—Cartridge valves
Abstract
The invention discloses a wireless, passive and integrated intelligent ultrahigh hydraulic power system, which is used in the fields of industrial automatic ultrahigh pressure system equipment, hydraulic supporting and jacking equipment in constructional engineering, ultrahigh pressure system devices of engineering vehicles, ultrahigh pressure hydraulic tool equipment, ultrahigh pressure experimental equipment hydraulic systems and the like. The device comprises a motor, a hydraulic pump, an oil tank, an integrated valve block, an electromagnetic valve, a supercharger, a filter, a plug-in overflow valve, a hydraulic control one-way valve, a hydraulic lock, a quick-operation joint oil port, a control system, a data acquisition unit, a wireless data transmission module, a battery module, a power management module and a data port. The ultrahigh pressure hydraulic power assembly can meet the requirement of providing ultrahigh pressure hydraulic power assembly in wireless passive environment, can realize remote data transmission and control functions, and has the characteristics of high reliability, high integration intelligent degree and convenient maintenance.
Description
Technical Field
The invention relates to the fields of industrial automatic ultrahigh pressure system equipment, engineering vehicle ultrahigh pressure system devices, ultrahigh pressure hydraulic tool equipment, ultrahigh pressure experimental equipment hydraulic systems and the like, and provides an intelligent and convenient ultrahigh pressure power system.
Background
The power unit and the control system of the ultrahigh pressure hydraulic system in the field generally need larger volume and structure or need to be fixed in a certain area for use, and the control system and the pipeline are complex. The method has the advantages of low installation and maintenance expansibility and high maintenance cost for the mobile transportation of the ultrahigh-voltage complete set of tools, along with requirements on a wired power supply or a network. And has no data acquisition function and data wireless transmission function.
Disclosure of Invention
The invention relates to a wireless passive integrated intelligent ultrahigh hydraulic power system and a method, comprising an ultrahigh power hydraulic system, a control system and a power management system;
the motor, the hydraulic pump, the hydraulic oil tank and the oil absorption filter of the ultrahigh pressure power system are integrally installed and connected with the oil tank flange and the motor flange in an oil pump embedded connection mode; the check valve, the safety valve, the oil outlet filter, the electromagnetic directional valve, the balance valve, the oil return safety valve and the pressure increasing valve are connected and sealed with the integrated block 1 through threads, plate-type connection and sealing, plug-in connection and sealing, and the integration installation realizes pipeless installation;
the hydraulic control hydraulic pressure lock is characterized in that the integrated block 2, the hydraulic control hydraulic pressure lock, the single speed regulating valve, the oil outlet quick joint 1, the oil outlet quick joint, the oil inlet quick joint 1 and the oil inlet quick joint 2 are connected and sealed in a threaded mode, plate-type connection and sealing are adopted, plug-in connection and sealing are adopted, and pipe-free installation and connection are achieved in an integrated installation and sealing mode. The quick connector 1 of the oil outlet, the quick connector 2 of the oil outlet, the quick connector 1 of the oil inlet and the quick connector 2 of the oil inlet can be used as a pressure measuring port to be connected with a pressure sensor for pressure detection and monitoring.
The control system comprises a main control unit, a wireless communication antenna, a data transmission module and a remote communication module, and can realize remote wireless data receiving and sending; the emergency stop button is used for preventing the external equipment from generating abnormity to emergently brake the high-voltage power system so as to stop the motor; the data storage module is used for storing the acquired data; the touch display module can be used for controlling the operations of starting, pressurizing and pressure relief of the power system, displaying and recording the running conditions of the motor and the system and abnormal alarm information and monitoring the running conditions of the system;
the manual operation module and the power switch start a system to supply power; the pressurization switch and the pressure relief switch can perform pressurization and pressure relief operation of the system from the outside;
the power management module is used for managing the voltage of the battery, and the data interface end 2 are reserved and can be externally connected with sensors, such as: pressure sensors, displacement sensors, temperature sensors, etc.;
the utility model provides a wireless passive intelligent superelevation hydraulic power system that integrates, oil outlet quick-operation joint 1, oil-out quick-operation joint 2, oil inlet quick-operation joint 1, oil inlet quick-operation joint 2, these available high-pressure hose quick-operation joints of interface connect external equipment and the instrument that needs the superhigh pressure provide high-pressure hydraulic power for the instrument.
The system and the method for wireless, passive and integrated intelligent ultrahigh hydraulic power system and the method thereof according to claim 1 are characterized in that the control system (1) is an integrated single chip microcomputer element.
The wireless passive integrated intelligent ultrahigh hydraulic power system has the characteristics of modularized execution unit, better reliability of the hydraulic system and convenience in maintenance. The wireless and passive wireless data acquisition system can be used under the wireless and passive conditions, and can finish the characteristics of no data acquisition function and wireless data transmission function.
Drawings
FIG. 1 is a schematic diagram of a wireless, passive and integrated intelligent ultrahigh hydraulic power system according to the present invention;
FIG. 2 is a schematic diagram of a hydraulic system of a wireless, passive and integrated intelligent ultra-high hydraulic power system of the present invention;
FIG. 3 is a schematic diagram of a control system of a wireless, passive and integrated intelligent ultrahigh hydraulic power system according to the present invention;
in the figure 1, 11-1-a wireless communication antenna, 13-a touch display module, 15-1 a power switch, 15-2 a pressure switch, 15-3 a pressure relief switch and 15-4 an emergency stop switch; 4-a hydraulic oil tank;
in diagram 2 201-motor, 202-hydraulic pump, 203-oil suction filter, 204-check valve, 205-safety valve, 206-oil outlet filter, 207-electromagnetic directional valve, 208-balance valve, 209-oil return safety valve, 210-pressure increasing valve, 211-manifold, 212 manifold 2, 213-hydraulic control hydraulic pressure lock, 214-single speed regulating valve, 215-oil outlet quick joint 1, 215-1-oil outlet quick joint 2, 216-oil inlet quick joint 1, 216-1-oil inlet quick joint 2, 217-pressure sensor, 218-displacement sensor;
in fig. 3, 1 is a control system, 10 is a main control unit, 11 is a data transmission module, 12 is a data storage module, 13 is a touch display module, 14 is a remote communication module, 15 is a manual operation module, 16 is a power management module, 17 is a data interface terminal 2, 18 is a data interface terminal 1
Detailed Description
The invention is further described with reference to the following figures and examples
As shown in fig. 1 and 2, a wireless, passive and integrated intelligent ultrahigh hydraulic power system is characterized in that a switch power switch is turned on, a pressurizing button is pressed through a touch display module or manual operation, a motor starts hydraulic oil to flow through a hydraulic pump, pass through an oil absorption filter, a main loop, pass through a check valve, a fuel inlet filter and an electromagnetic directional valve, pass through a supercharger, a hydraulic lock, a one-way speed regulating valve and an execution mechanism, when an idle load is that oil pressure keeps a certain numerical value through the pressure of an overflow valve, the pressure of the overflow valve is set according to the rated output pressure of the oil pump, and the output flow at the moment is the maximum flow. When load occurs, the oil pressure does not rise for a short time through the pressure of the overflow valve until the rated output pressure set value of the oil pump is reached.
When the set value of the rated output pressure of the oil pump is exceeded during load, the pressure increasing valve starts to increase pressure according to the designed pressure increasing proportion, the pressure gradually rises, the preset value is finally reached, and the flow is minimum.
When the motor is continuously loaded, the pressure is always kept, at the moment, the pressure passes through the main control unit through the pressure sensor and is displayed on the touch display module, data are stored in the storage module, when the pressure exceeds the preset pressure of the system, the main control unit gives an alarm according to the preset pressure, and the motor loading is stopped. When the pressure of the external equipment is abnormal or leakage occurs, the emergency stop button can be pressed down to cut off the motor loading.
External pressure sensor, displacement sensor insert the back of data interface end 1, 2, if the host computer is sent to in the back if needs to the data acquisition, can operate on touch display module, select the data type that needs to send, press the send button, data can be through main control unit, data storage module, data transmission module, external antenna, transmit data.
Claims (6)
1. A wireless passive integrated intelligent ultrahigh hydraulic power system and a method thereof comprise (2) an ultrahigh power hydraulic system, a motor (201) of the ultrahigh power system, a hydraulic pump (202), a hydraulic oil tank and an oil absorption filter (203), wherein an oil tank flange and a motor flange are in integrated installation and sealing connection in an oil pump embedded connection mode; the check valve (204), the safety valve (205), the oil outlet filter (206), the electromagnetic directional valve (207), the balance valve (208), the oil return safety valve (209) and the pressure increasing valve (210) are in threaded connection and sealing with the manifold block 1(211), in plate connection and sealing, in plug-in connection and sealing, and in integrated installation and sealing, pipe-free installation is realized.
2. The hydraulic control hydraulic pressure lock comprises an integrated block 2(212), a hydraulic control hydraulic pressure lock (213), a single speed regulating valve (214), an oil outlet quick joint 1(215), an oil outlet quick joint 2(215-1), an oil inlet quick joint 1(216), an oil inlet quick joint 2(216-1), and is connected and sealed in a threaded manner, a plate type connection and sealing manner, a plug-in type connection and sealing manner, and integrated installation and sealing manner to realize pipeless installation and connection; the oil outlet quick connector 1(215), the oil outlet quick connector 2(215-1), the oil inlet quick connector 1(216) and the oil inlet quick connector 2(216-1) can be used as pressure measuring ports to be connected with a pressure sensor for pressure detection and monitoring.
3. The control system (1) comprises a main control unit (10), the wireless communication antenna (11-1), a data transmission module (11) and a remote communication module (14), and can realize remote wireless data receiving and sending; the emergency stop button (15-4) is used for preventing the external equipment from generating abnormity to perform emergency braking on the high-voltage power system so as to stop the motor (201); the data storage module (12) is used for storing the acquired data; the touch display module (13) can control the operations of starting, pressurizing and pressure relief of the power system, can display and record the running condition of the motor (201) and the system and abnormal alarm information, and can monitor the running condition of the system; the manual operation module (15), the said power switch (15-1) is to open the system and supply power; the pressure increasing switch (15-2) and the pressure releasing switch (15-3) can perform the pressure increasing and pressure releasing operation of the system from the outside.
4. The power management module (16) manages the voltage of the battery, and the data interface end 2(17) and the data interface end 2(18) are reserved to be externally connected with some sensors such as: a pressure sensor (217), a displacement sensor (218), a temperature sensor, etc.
5. The wireless passive integrated intelligent ultrahigh hydraulic power system comprises an oil outlet quick connector 1(215), an oil outlet quick connector 2(215-1), an oil inlet quick connector 1(216) and an oil inlet quick connector 2(216-1), wherein the connectors can be connected with external ultrahigh pressure oil equipment and tools through high-pressure hose quick connectors to provide high-pressure hydraulic power for the tools.
6. The wireless, passive and integrated intelligent ultrahigh hydraulic power system and method as claimed in claim 1, characterized in that the control system (1) is an integrated single chip microcomputer element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010416121.XA CN112503062A (en) | 2020-05-17 | 2020-05-17 | Wireless passive integrated intelligent ultrahigh hydraulic power system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010416121.XA CN112503062A (en) | 2020-05-17 | 2020-05-17 | Wireless passive integrated intelligent ultrahigh hydraulic power system and method |
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| Publication Number | Publication Date |
|---|---|
| CN112503062A true CN112503062A (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010416121.XA Pending CN112503062A (en) | 2020-05-17 | 2020-05-17 | Wireless passive integrated intelligent ultrahigh hydraulic power system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114087257A (en) * | 2021-11-05 | 2022-02-25 | 浙江大学 | Hydraulic pipeline cleaning pressure-resistant system based on remote wireless control |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004011812A2 (en) * | 2002-07-30 | 2004-02-05 | Comprehensive Power, Inc. | Actuator control system for hydraulic devices |
| CN204677525U (en) * | 2015-03-02 | 2015-09-30 | 郑州途锐自动化控制技术有限公司 | A kind of ultra-high pressure solenoid valve group |
| CA2977848A1 (en) * | 2015-03-04 | 2016-09-09 | Xuzhou Heavy Machinery Co., Ltd. | Switching valve, switching hydraulic system and crane |
| CN206468608U (en) * | 2016-06-21 | 2017-09-05 | 北京海泰斯工程设备股份有限公司 | A kind of boosting type electric hydraulic station |
-
2020
- 2020-05-17 CN CN202010416121.XA patent/CN112503062A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004011812A2 (en) * | 2002-07-30 | 2004-02-05 | Comprehensive Power, Inc. | Actuator control system for hydraulic devices |
| CN204677525U (en) * | 2015-03-02 | 2015-09-30 | 郑州途锐自动化控制技术有限公司 | A kind of ultra-high pressure solenoid valve group |
| CA2977848A1 (en) * | 2015-03-04 | 2016-09-09 | Xuzhou Heavy Machinery Co., Ltd. | Switching valve, switching hydraulic system and crane |
| CN206468608U (en) * | 2016-06-21 | 2017-09-05 | 北京海泰斯工程设备股份有限公司 | A kind of boosting type electric hydraulic station |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114087257A (en) * | 2021-11-05 | 2022-02-25 | 浙江大学 | Hydraulic pipeline cleaning pressure-resistant system based on remote wireless control |
| CN114087257B (en) * | 2021-11-05 | 2022-07-15 | 浙江大学 | Hydraulic pipeline cleaning pressure-resistant system based on remote wireless control |
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Application publication date: 20210316 |