CN107449576A - A kind of device for being used to test latex bed mattress elasticity - Google Patents
A kind of device for being used to test latex bed mattress elasticity Download PDFInfo
- Publication number
- CN107449576A CN107449576A CN201710846321.7A CN201710846321A CN107449576A CN 107449576 A CN107449576 A CN 107449576A CN 201710846321 A CN201710846321 A CN 201710846321A CN 107449576 A CN107449576 A CN 107449576A
- Authority
- CN
- China
- Prior art keywords
- bed mattress
- latex bed
- air bag
- pressure
- measured
- 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.)
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- 239000004816 latex Substances 0.000 title claims abstract description 67
- 229920000126 latex Polymers 0.000 title claims abstract description 67
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000005273 aeration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
- G01M5/005—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to a kind of device for being used to test latex bed mattress elasticity.The device includes being used for the workbench for placing latex bed mattress to be measured, the detection device for being used for detecting latex bed mattress elasticity is provided with above workbench, detection device includes the pressing mold contacted with latex bed mattress to be measured, the stamper surface contacted with latex bed mattress to be measured digs the groove of manikin shape, the air bag of manikin is bonded with groove, the aerating device of air bag and peripheral hardware is connected, the joint face of groove and air bag is provided with multiple pressure sensors, each pressure sensor is connected with microprocessor electric signal, microprocessor is connected with the first display unit of display pressure sensor signal.Because pressure sensor is engaged with air bag, operating personnel can control gasbag pressure to apply corresponding pressure to latex bed mattress, so as to meet the needs of latex bed mattress is for different pressures, again due to the presence of air bag, being delivered on latex bed mattress for pressure flexible is may insure, consequently facilitating the elasticity of detection latex bed mattress.
Description
Technical field
The present invention relates to mattress detection technique field, more particularly to a kind of device for being used to test latex bed mattress elasticity.
Background technology
The patent of device for detecting pressure of mattress is disclosed in existing Chinese patent database, its Application No.：
201020272463.0 the applying date is：2010.07.20 Authorization Notice No.：CN201795913U, authorized announcement date：
2011.04.13, the detection means includes frame, movable pressing board, fixation clip, screw drive mechanism, pressure sensitive spheroid, inverse
Clockwise switch, described movable pressing board and fixation clip are horizontally set in the frame with screw drive mechanism, movable pressing board with
Screw drive mechanism is connected, and pressure sensitive spheroid is arranged on below movable pressing board, and inverse clockwise switch is arranged on the side of frame.Its
It is disadvantageous in that：The pressure sensitive spheroid for being used to detect pressure in the device is rigidly connected with screw drive mechanism, due to firm
Property connection be difficult to the elasticity of testing latex bed mattress exactly, and because the device is difficult to rapidly and accurately detect latex bed mattress and body
Elasticity between each position of body contact.
The content of the invention
The purpose of the present invention is in view of the deficienciess of the prior art, can not detect latex bed mattress various pieces exactly
Elasticity, there is provided it is a kind of can detect exactly latex bed mattress various pieces elasticity device.
In order to realize the purpose of foregoing invention, the technical solution used in the present invention：
A kind of device for being used to test latex bed mattress elasticity, including for placing the workbench of latex bed mattress to be measured, the work
The detection device for being used for detecting latex bed mattress elasticity is provided with above platform, the detection device includes what is contacted with latex bed mattress to be measured
Pressing mold, the stamper surface contacted with latex bed mattress to be measured dig the groove of manikin shape, human body are bonded with the groove
The air bag of model, the aerating device of the air bag and peripheral hardware are connected, and the joint face of the groove and air bag is provided with multiple pressure
Sensor, each pressure sensor are connected with microprocessor electric signal, and the microprocessor is connected with display pressure sensing
First display unit of device signal.
During present invention work, first latex bed mattress to be measured is placed on the table, will be used to detect latex bed mattress elasticity
Multiple criterion things（Such as egg）It is placed on latex bed mattress, then is made with aerating device to the airbag aeration in groove
Air bag side is contradicted on latex bed mattress surface, and opposite side is contradicted on pressure sensor, the need according to latex bed mattress to pressure
Ask, to airbag aeration, pressure sensor is by the pressure signal real-time delivery of detection to microprocessor, the pressure of microprocessor processes
Power is shown on the first display unit, and when reaching the pressure of detection, operating personnel are retracted in groove to air bag deflation, air bag,
Then operating personnel check whether criterion thing is damaged, so as to judge whether the elasticity of latex bed mattress is qualified.
Compared with prior art, beneficial effects of the present invention are：Because pressure sensor is engaged with air bag, operating personnel
Gasbag pressure can be controlled to apply corresponding pressure to latex bed mattress, so as to meet latex bed mattress for different pressures
Demand, and due to the presence of air bag, it can be ensured that pressure flexible is delivered on latex bed mattress, consequently facilitating detection latex bed mattress
Elasticity.
Because airbag aeration deformation stroke is limited, it is not easy to measure the latex bed mattress of different-thickness, for the ease of measurement
The elasticity of different-thickness latex bed mattress, described workbench are provided with support frame, vertical fortune are connected with the support frame
Dynamic driving equipment, the driving equipment are connected with pressing mold, and pressing mold is between support frame and workbench.
In order to measure the elasticity of different-thickness latex bed mattress, the driving equipment includes the oil of connection on the support frame
Cylinder, the piston rod free end of the oil cylinder are connected with pressing mold, and the oil cylinder is connected through oil pipe with hydraulic station.
In order to improve detection efficiency, the worktable upper surface is provided with the conveyer belt slided in table surface, described defeated
Send band to be used to latex bed mattress to be measured being transported to workbench, latex bed mattress will have been detected and transported workbench.
In order to improve detection efficiency, it is easy to testing staff more rapidly to judge the elasticity of latex bed mattress to be measured, the work
Make platform upper surface and be provided with some pressure sensing cells, each pressure sensing cell is connected with microprocessor electric signal, described
Microprocessor is connected with the second display unit electric signal, and the second display unit is used to detect the pressure after latex bed mattress buffering to be measured
Power.
The microprocessor uses the pressure microprocessor of INSTECH companies, model SM-10AMP, the first display unit
It is LED display with the second display unit.
The pressure sensing cell and pressure sensor are diaphragm pressure sensor, model RFP602.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Wherein, 1 latex bed mattress, 2 workbench, 201 support frames, 202 driving equipments, 203 oil cylinders, 204 piston rods, 205
Oil pipe, 206 hydraulic stations, 207 pressure sensing cells, 3 detection devices, 301 pressing molds, 302 grooves, 303 air bags, 304 pressure sensings
Device, 4 conveyer belts.
Embodiment
The present invention is further described with reference to specific embodiment：
As described in Figure 1, a kind of device for being used to test latex bed mattress elasticity, including for placing the work of latex bed mattress 1 to be measured
Platform 2, the upper surface of workbench 2 are provided with the conveyer belt 4 slided on the surface of workbench 2, and conveyer belt 4 is used to transport latex bed mattress 1 to be measured
It is sent on workbench 2, latex bed mattress 1 will have been detected and transported workbench 2, in order to improve detection efficiency, is easy to testing staff more
Rapidly judge the elasticity of latex bed mattress 1 to be measured, the upper surface of workbench 2 is provided with some pressure sensing cells 207, each pressure detecting
Unit 207 is connected with microprocessor electric signal, and microprocessor is connected with the second display unit electric signal, and the second display unit is used
Pressure after detecting latex bed mattress 1 to be measured and buffering, workbench 2 are provided with support frame 201, are connected with support frame 201
Vertically movable driving equipment 202, driving equipment 202 are connected with pressing mold 301, and pressing mold 301 is located at support frame 201 and workbench
Between 2, in order to measure the elasticity of different-thickness latex bed mattress 1, driving equipment 202 includes the oil being connected in support frame 201
Cylinder 203, the free end of piston rod 204 of oil cylinder 203 are connected with pressing mold 301, and oil cylinder 203 is connected through oil pipe 205 with hydraulic station 206,
The top of workbench 2 is provided with the detection device 3 for being used for detecting the elasticity of latex bed mattress 1, and detection device 3 includes and latex bed mattress 1 to be measured
The pressing mold 301 of contact, the surface of pressing mold 301 contacted with latex bed mattress 1 to be measured dig the groove 302 of manikin shape, groove
The air bag 303 of manikin is bonded with 302, the aerating device of air bag 303 and peripheral hardware is connected, the company of groove 302 and air bag 303
Junction is provided with multiple pressure sensors 304, and each pressure sensor 304 is connected with microprocessor electric signal, and microprocessor connects
It is connected to the first display unit of the display signal of pressure sensor 304.
During work, starting conveyer belt 4, latex bed mattress 1 to be measured is placed on workbench 2 by conveyer belt 4 while moving,
Start hydraulic station 206, extend the piston rod 204 that oil cylinder 203 works, driven while piston rod 204 extends under pressing mold 301
Drop, it is ensured that there is gap between pressing mold 301 and latex bed mattress to be measured 1, then inflated with aerating device to the air bag 303 in groove 302,
The side of air bag 303 is set to contradict on the surface of latex bed mattress 1, opposite side is contradicted on pressure sensor 304, according to latex bed mattress 1
To the demand of pressure, air bag 303 is inflated, pressure sensor 304 by the pressure signal real-time delivery of detection to microprocessor,
The pressure of the pressure sensor 304 of microprocessor processes is shown on the first display unit, while pressure sensing cell 207 detects
The extruding force that latex bed mattress 1 feeds back, pressure sensing cell 207 is by the pressure signal transmission of extruding force to microprocessor, micro- place
Pressure in reason device processing pressure detection unit 207 shows that testing staff is according on the second display unit in the second display unit
Information, quickly judge whether latex bed mattress 1 to be measured qualified, and last testing staff deflates to air bag 303, and air bag 303 shrinks
Into groove 302.
The invention is not limited in above-described embodiment, on the basis of technical scheme disclosed by the invention, the skill of this area
Art personnel are according to disclosed technology contents, it is not necessary to which performing creative labour can makes one to some of which technical characteristic
A little to replace and deform, these are replaced and deformation is within the scope of the present invention.
Claims (5)
1. a kind of device for being used to test latex bed mattress elasticity, including for placing the workbench of latex bed mattress to be measured, the work
Make to be provided with the detection device for being used for detecting latex bed mattress elasticity above platform, it is characterised in that：The detection device include with it is to be measured
The pressing mold of latex bed mattress contact, the stamper surface contacted with latex bed mattress to be measured digs the groove of manikin shape, described recessed
The air bag of manikin is bonded with groove, the aerating device of the air bag and peripheral hardware is connected, the joint face of the groove and air bag
Multiple pressure sensors are provided with, each pressure sensor is connected with microprocessor electric signal, the microprocessor connection
There is the first display unit of display pressure sensor signal.
A kind of 2. device for being used to test latex bed mattress elasticity according to claim 1, it is characterised in that：Described work
Platform is provided with support frame, and the driving equipment of vertical motion is connected with the support frame, and the driving equipment connects with pressing mold
Connect, pressing mold is between support frame and workbench.
A kind of 3. device for being used to test latex bed mattress elasticity according to claim 2, it is characterised in that：The driving is set
Standby to include the oil cylinder of connection on the support frame, the piston rod free end of the oil cylinder is connected with pressing mold, and the oil cylinder is through oil pipe
It is connected with hydraulic station.
A kind of 4. device for being used to test latex bed mattress elasticity according to claim 3, it is characterised in that：The workbench
Upper surface is provided with the conveyer belt slided in table surface, described used for conveyer belt in latex bed mattress to be measured is transported into workbench
On, latex bed mattress will have been detected and transported workbench.
5. a kind of device for being used to test latex bed mattress elasticity according to any claim in claim 1-4, it is special
Sign is：The worktable upper surface is provided with some pressure sensing cells, and each pressure sensing cell is electric with microprocessor
Signal is connected, and the microprocessor is connected with the second display unit electric signal, and the second display unit is used to detect latex bed to be measured
Pressure after pad buffering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846321.7A CN107449576A (en) | 2017-09-19 | 2017-09-19 | A kind of device for being used to test latex bed mattress elasticity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846321.7A CN107449576A (en) | 2017-09-19 | 2017-09-19 | A kind of device for being used to test latex bed mattress elasticity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107449576A true CN107449576A (en) | 2017-12-08 |
Family
ID=60496870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710846321.7A Pending CN107449576A (en) | 2017-09-19 | 2017-09-19 | A kind of device for being used to test latex bed mattress elasticity |
Country Status (1)
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| CN (1) | CN107449576A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110326847A (en) * | 2019-07-26 | 2019-10-15 | 河南民生智能医疗技术股份有限公司 | A kind of pressure tester |
| CN110411687A (en) * | 2019-07-25 | 2019-11-05 | 深圳市中深爱的寝具科技有限公司 | Mattress test machine and its mattress test method, control device and readable storage medium storing program for executing |
| CN110514373A (en) * | 2019-06-24 | 2019-11-29 | 贵州大自然科技股份有限公司 | A kind of mattress photoelastic evaluation method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2310501A (en) * | 1996-02-22 | 1997-08-27 | Talley Group Ltd | Apparatus for measuring body support surface reaction |
| US6220088B1 (en) * | 1993-10-11 | 2001-04-24 | Raft Trustees Limited | Assessment of patient support systems |
| CN101846593A (en) * | 2010-06-17 | 2010-09-29 | 山东大学 | Numerical control air pressure flexible loading experimental device |
| CN201795913U (en) * | 2010-07-20 | 2011-04-13 | 王琪尧 | Device for detecting pressure of mattress |
| US20140053653A1 (en) * | 2012-08-24 | 2014-02-27 | Sealy, Inc. | Apparatuses, Systems, And Methods For Testing A Mattress |
| WO2014054849A1 (en) * | 2012-10-04 | 2014-04-10 | 주식회사 세라젬셀루피딕 | Mattress and method for controlling pressure of mattress |
| CN205538164U (en) * | 2016-03-09 | 2016-08-31 | 广州信禾检测设备有限公司 | Loaded photovoltaic module of servo gasbag external force surface loading test platform |
| CN107097689A (en) * | 2016-02-22 | 2017-08-29 | 株式会社藤仓 | Load detection sensor unit |
| CN207133025U (en) * | 2017-09-19 | 2018-03-23 | 江苏沃荷乳胶科技有限公司 | A kind of device for being used to detect latex bed mattress elasticity |
-
2017
- 2017-09-19 CN CN201710846321.7A patent/CN107449576A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6220088B1 (en) * | 1993-10-11 | 2001-04-24 | Raft Trustees Limited | Assessment of patient support systems |
| GB2310501A (en) * | 1996-02-22 | 1997-08-27 | Talley Group Ltd | Apparatus for measuring body support surface reaction |
| CN101846593A (en) * | 2010-06-17 | 2010-09-29 | 山东大学 | Numerical control air pressure flexible loading experimental device |
| CN201795913U (en) * | 2010-07-20 | 2011-04-13 | 王琪尧 | Device for detecting pressure of mattress |
| US20140053653A1 (en) * | 2012-08-24 | 2014-02-27 | Sealy, Inc. | Apparatuses, Systems, And Methods For Testing A Mattress |
| WO2014054849A1 (en) * | 2012-10-04 | 2014-04-10 | 주식회사 세라젬셀루피딕 | Mattress and method for controlling pressure of mattress |
| CN107097689A (en) * | 2016-02-22 | 2017-08-29 | 株式会社藤仓 | Load detection sensor unit |
| CN205538164U (en) * | 2016-03-09 | 2016-08-31 | 广州信禾检测设备有限公司 | Loaded photovoltaic module of servo gasbag external force surface loading test platform |
| CN207133025U (en) * | 2017-09-19 | 2018-03-23 | 江苏沃荷乳胶科技有限公司 | A kind of device for being used to detect latex bed mattress elasticity |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514373A (en) * | 2019-06-24 | 2019-11-29 | 贵州大自然科技股份有限公司 | A kind of mattress photoelastic evaluation method |
| CN110411687A (en) * | 2019-07-25 | 2019-11-05 | 深圳市中深爱的寝具科技有限公司 | Mattress test machine and its mattress test method, control device and readable storage medium storing program for executing |
| CN110326847A (en) * | 2019-07-26 | 2019-10-15 | 河南民生智能医疗技术股份有限公司 | A kind of pressure tester |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |