CN109238346A - A kind of operating bed is hydraulic, electrical and battery testing system - Google Patents
A kind of operating bed is hydraulic, electrical and battery testing system Download PDFInfo
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- CN109238346A CN109238346A CN201810611580.6A CN201810611580A CN109238346A CN 109238346 A CN109238346 A CN 109238346A CN 201810611580 A CN201810611580 A CN 201810611580A CN 109238346 A CN109238346 A CN 109238346A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
It is hydraulic that the present invention provides a kind of operating bed, electrical and battery testing system, including hydraulic system, electrical system, battery system and fault detection system, the fault detection system includes Central Control Module, alert process module is connected on the Central Control Module, Test database, fault diagnosis module, fault data repository, human-computer interaction module and real-time monitoring module, the Test database is connect with the fault diagnosis module, signal conditioning module is connected in the real-time monitoring module, signal detecting module is connected separately in the signal conditioning module, electrical detection module and battery detection module, the signal detecting module is connect with the hydraulic system, the electrical detection module is connect with the electrical system, the battery detection module is connect with the battery system, with structurally reasonable, detection is efficient , performance is stable and comprehensive advantage.
Description
Technical field
The invention belongs to detection system technical fields, and in particular to a kind of operating bed is hydraulic, electrical and battery testing system.
Background technique
Operating bed is doctor's necessary tool in the course of surgery.It is that placement patient allows doctor is more convenient to provide surgical environments
Most important tool.Operating bed mainly has motorized operating bed and hydraulic actuating bed sfor.The Multifunctional surgical bed if dividing by purposes,
Gynaecological operating bed, a variety of point-scores such as Orthopedic operation bed.
Motorized operating bed is using electric hydaulic as power, by control switch, speed governing valve and solenoid valve block at the control knot of main body
Structure provides hydraulic power supply by electric hydaulic gear pump, controls the reciprocating motion of each bidirectional hydraulic oil cylinder, and pass through handle
The transformation of various positions, such as lifting, lateral tilting, anteversion and retroversion, the small of the back lifting, mobile fixed function are carried out by key control operating bed
Can, make up to the requirement of surgical procedure.
But hydraulic, the electrical and battery of operating bed lack effective detection system now, can not find operating bed in time
Failure, to during operation doctor and patient all there is great security risk.
Therefore need a kind of structurally reasonable, detection efficiently, the stable and comprehensive operating bed of performance is hydraulic, electrical and battery
Detection system.
Summary of the invention
That the object of the present invention is to provide a kind of operating beds is hydraulic, electrical and battery testing system, to solve existing operating bed
Lack effective detection means, the problems such as there are great security risks.
The present invention provides the following technical solutions:
A kind of operating bed is hydraulic, electrical and battery testing system, including hydraulic system, electrical system, battery system and therefore
Hinder detection system, the fault detection system includes Central Control Module, is connected with alert process on the Central Control Module
Module, Test database, fault diagnosis module, fault data repository, human-computer interaction module and real-time monitoring module, the inspection
Measured data library is connect with the fault diagnosis module, and signal conditioning module, the signal are connected in the real-time monitoring module
Signal detecting module, electrical detection module and battery detection module, the signal detecting module are connected separately in conditioning module
Connect with the hydraulic system, the electrical detection module is connect with the electrical system, the battery detection module with it is described
Battery system connection.
Preferably, the signal detecting module includes hydraulic electric motor current sensor, hydraulic pump works noise transducer, liquid
Press pump hull vibration sensor, motor speed sensor, hydraulic pump leakage quantity sensor, hydraulic electric motor leak quantity sensor, liquid
Press pump import oil pressure sensor, hydraulic pump outlet oil pressure sensor, hydraulic system temperature sensor.
Preferably, the electrical detection module includes main control unit, is connected with signal output unit on the main control unit
And signal acquisition unit, the signal output unit and the signal acquisition unit are connect with the electrical system respectively.
Preferably, the signal acquisition unit includes analog signals acquisition unit and digital quantity signal acquisition unit；Institute
Stating signal output unit includes analog signals output unit and digital quantity signal output unit.
Preferably, the battery detection module includes battery modules temperature detecting unit, battery modules voltage detection unit
With battery modules current detecting unit.
Preferably, battery modules balanced unit, the battery modules are connected on the battery modules current detecting unit
Balanced unit carries out Balance route so that battery modules voltage reaches identical standard value to the charging current of battery modules.
Preferably, the human-computer interaction module includes display and input keyboard.
The beneficial effects of the present invention are:
A kind of operating bed of the present invention is hydraulic, electrical and battery testing system, have structurally reasonable, detection efficiently, performance it is steady
Fixed and comprehensive advantage；Electrical detection module, main control unit by signal output unit send analog quantity/digital quantity signal to
Electrical system, electrical system feedback signal are transported to main control unit by signal acquisition unit, carry out result detection；Battery detecting
Module carries out detection control to the temperature of battery modules, voltage and current, and each battery modules is made to be in a balanced charging
Environment reduces use cost to extend the service life of battery modules；Signal detecting module, to each composition of hydraulic system
It is detected part, it is ensured that working properly；It is equipped with alert process module simultaneously, carries out fault alarm prompt；Fault data storage
The precision of fault detection is improved in library.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention；
Fig. 2 is signal detecting module connection diagram；
Fig. 3 is electrical detection module connection schematic diagram；
Fig. 4 is battery detection module connection schematic diagram.
Specific embodiment
As shown in Figs 1-4, a kind of operating bed is hydraulic, electrical and battery testing system, including hydraulic system, electrical system,
Battery system and fault detection system, fault detection system include Central Control Module, and alarm is connected on Central Control Module
Processing module, Test database, fault diagnosis module, fault data repository, human-computer interaction module and real-time monitoring module, inspection
Measured data library is connect with fault diagnosis module, and signal conditioning module is connected in real-time monitoring module, is divided in signal conditioning module
It is not connected with signal detecting module, electrical detection module and battery detection module, signal detecting module is connect with hydraulic system, electricity
Gas detection module is connect with electrical system, and battery detection module is connect with battery system.
Specifically, signal detecting module includes hydraulic electric motor current sensor, hydraulic pump works noise transducer, hydraulic pump
Hull vibration sensor, motor speed sensor, hydraulic pump leakage quantity sensor, hydraulic electric motor leak quantity sensor, hydraulic pump
Import oil pressure sensor, hydraulic pump outlet oil pressure sensor, hydraulic system temperature sensor.
Specifically, electrical detection module includes main control unit, it is connected with signal output unit on main control unit and signal is adopted
Collect unit, signal output unit and signal acquisition unit are connect with electrical system respectively, and signal acquisition unit includes analog quantity letter
Number acquisition unit and digital quantity signal acquisition unit；Signal output unit includes analog signals output unit and digital quantity signal
Output unit.
Specifically, battery detection module includes battery modules temperature detecting unit, battery modules voltage detection unit and electricity
Chi Mo group current detecting unit, battery modules balanced unit is connected on battery modules current detecting unit, and battery modules are balanced
Unit carries out Balance route so that battery modules voltage reaches identical standard value to the charging current of battery modules.
Specifically, human-computer interaction module includes display and input keyboard.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of operating bed is hydraulic, electrical and battery testing system, which is characterized in that including hydraulic system, electrical system, battery
System and fault detection system, the fault detection system include Central Control Module, are connected on the Central Control Module
Alert process module, Test database, fault diagnosis module, fault data repository, human-computer interaction module and real time monitoring mould
Block, the Test database are connect with the fault diagnosis module, are connected with signal conditioning module in the real-time monitoring module,
Signal detecting module, electrical detection module and battery detection module are connected separately in the signal conditioning module, it is described hydraulic
Detection module is connect with the hydraulic system, and the electrical detection module is connect with the electrical system, the battery detecting mould
Block is connect with the battery system.
2. a kind of operating bed according to claim 1 is hydraulic, electrical and battery testing system, which is characterized in that the liquid
Pressing detection module includes hydraulic electric motor current sensor, hydraulic pump works noise transducer, casing of hydraulic pump vibrating sensor, electricity
Machine speed probe, hydraulic pump leakage quantity sensor, hydraulic electric motor leak quantity sensor, hydraulic pump import oil pressure sensor, liquid
Press pump outlet oil pressure sensor, hydraulic system temperature sensor.
3. a kind of operating bed according to claim 1 is hydraulic, electrical and battery testing system, which is characterized in that the electricity
Gas detection module includes main control unit, and signal output unit and signal acquisition unit, the letter are connected on the main control unit
Number output unit and the signal acquisition unit are connect with the electrical system respectively.
4. a kind of operating bed according to claim 3 is hydraulic, electrical and battery testing system, which is characterized in that the letter
Number acquisition unit includes analog signals acquisition unit and digital quantity signal acquisition unit；The signal output unit includes simulation
Measure signal output unit and digital quantity signal output unit.
5. a kind of operating bed according to claim 1 is hydraulic, electrical and battery testing system, which is characterized in that the electricity
Pond detection module includes battery modules temperature detecting unit, battery modules voltage detection unit and battery modules current detecting list
Member.
6. a kind of operating bed according to claim 5 is hydraulic, electrical and battery testing system, which is characterized in that the electricity
Battery modules balanced unit is connected on Chi Mo group current detecting unit, the battery modules balanced unit fills battery modules
Electric current carries out Balance route so that battery modules voltage reaches identical standard value.
7. a kind of operating bed according to claim 1 is hydraulic, electrical and battery testing system, which is characterized in that the people
Machine interactive module includes display and input keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611580.6A CN109238346A (en) | 2018-06-14 | 2018-06-14 | A kind of operating bed is hydraulic, electrical and battery testing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611580.6A CN109238346A (en) | 2018-06-14 | 2018-06-14 | A kind of operating bed is hydraulic, electrical and battery testing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109238346A true CN109238346A (en) | 2019-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810611580.6A Pending CN109238346A (en) | 2018-06-14 | 2018-06-14 | A kind of operating bed is hydraulic, electrical and battery testing system |
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| Country | Link |
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| CN (1) | CN109238346A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204389196U (en) * | 2015-01-22 | 2015-06-10 | 沈阳大学 | A kind of hydraulic work system state monitoring apparatus |
| CN104787020A (en) * | 2015-03-20 | 2015-07-22 | 同济大学 | Electronic hydraulic braking system with novel decoupling mode |
| CN205890860U (en) * | 2016-07-11 | 2017-01-18 | 南京航空航天大学 | Electric automobile electricity liquid composite brake system |
| CN205941744U (en) * | 2016-08-18 | 2017-02-08 | 新疆金风科技股份有限公司 | Electrical component detecting system |
| CN206412797U (en) * | 2016-12-29 | 2017-08-15 | 武汉力神动力电池系统科技有限公司 | A kind of battery system balance control system |
| CN107607334A (en) * | 2017-08-24 | 2018-01-19 | 芜湖中意液压科技股份有限责任公司 | Transporter fluid-link steering fault detection system |
-
2018
- 2018-06-14 CN CN201810611580.6A patent/CN109238346A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204389196U (en) * | 2015-01-22 | 2015-06-10 | 沈阳大学 | A kind of hydraulic work system state monitoring apparatus |
| CN104787020A (en) * | 2015-03-20 | 2015-07-22 | 同济大学 | Electronic hydraulic braking system with novel decoupling mode |
| CN205890860U (en) * | 2016-07-11 | 2017-01-18 | 南京航空航天大学 | Electric automobile electricity liquid composite brake system |
| CN205941744U (en) * | 2016-08-18 | 2017-02-08 | 新疆金风科技股份有限公司 | Electrical component detecting system |
| CN206412797U (en) * | 2016-12-29 | 2017-08-15 | 武汉力神动力电池系统科技有限公司 | A kind of battery system balance control system |
| CN107607334A (en) * | 2017-08-24 | 2018-01-19 | 芜湖中意液压科技股份有限责任公司 | Transporter fluid-link steering fault detection system |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20190118 |