CN202404007U - Electronically controlled skid resistance test device - Google Patents
Electronically controlled skid resistance test device Download PDFInfo
- Publication number
- CN202404007U CN202404007U CN2012200013972U CN201220001397U CN202404007U CN 202404007 U CN202404007 U CN 202404007U CN 2012200013972 U CN2012200013972 U CN 2012200013972U CN 201220001397 U CN201220001397 U CN 201220001397U CN 202404007 U CN202404007 U CN 202404007U
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- China
- Prior art keywords
- test platform
- platform
- test
- length direction
- skid resistance
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- Expired - Lifetime
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Abstract
The utility model provides an electronically controlled skid resistance test device. Left and right sides of one end of a test platform are fixedly connected with a pulley respectively, and the middle part of the other end of the test platform is coupled with a turbine lead screw elevator through a turbine lead screw; a connecting machine base is arranged below the test platform, and slide rails are arranged at width positions which are opposite to the pulleys on the connecting machine base; and an electronic angle measuring instrument is arranged at an appropriate position of the edge of one side of a length direction of the test platform. Two sides of the length direction of the test platform are provided with a liquid receiving groove respectively, and a drawer type liquid recovery box is arranged below one side of the pulleys in a width direction of the test platform; and a protective fence of which the section is rectangular is arranged around the test platform, handrails which are parallel to a plane of the platform are arranged at appropriate height positions in the length direction of the platform on two sides of the protective fence, and a sling which can move on a top rod is arranged on the top rod. The device has a simple structure, is low in manufacturing cost, high in measurement accuracy and small in measurement error, can realize automatic control and is convenient to operate.
Description
Technical field
The utility model belongs to machinery manufacturing technology field in the testing apparatus, is specifically related to the instrument that a kind of walking inclined plane method is measured the Ceramic Tiles non-skid property.
Background technology
Along with improving constantly of building decoration class, the public building ground of luxurious top grade and ordinary residence ground all adopt the high-grade ceramic brick to do facing in a large number, though elegant in appearance like this, the security hidden trouble that has also brought simultaneously the ground that becomes increasingly conspicuous to slip.According to investigations, ground one of the mishap that has become current serious of slipping, the anti-skidding new problem that has become public safety in ground.
Confirm that through the walking inclined plane method anti-skidding pitch angle is an a kind of important test method of weighing the anti-anti-skidding degree of Ceramic Tiles product surface.In GB/T 26542-2011 " Ceramic Tiles skid resistance test method " national standard; Stipulated a kind of test method of testing the non-skid property of Ceramic Tiles: people's safe walking of on a work top that can slowly tilt, being kept upright, lift or the angle (being the pitch angle on platform inclined-plane) fallen is confirmed the skid resistance of Ceramic Tiles through the surveying work table top.
GB/T 26542-2011 " Ceramic Tiles skid resistance test method " national standard is issued in China first, carries out the test of Ceramic Tiles series products surface anti-skidding performance in China also inclined plane method of given application walking first.In GB/T 26542-2011 " the Ceramic Tiles skid resistance method of testing " national standard proving installation only done and followingly shows clearly or describe:
1. work top: longly be 2000m, wide is the table top of smooth, the resistance to deformation of 600m;
2. angle regulator: have and to make the work top device between 0 ° to 45 °, regulated of pitch angle longitudinally;
3. angle measurement unit: precision is 0.2 °;
4. work top begins to increase the pitch angle with the speed of about 1 °/s from surface level;
5. test protective device: the protective device that the tester is necessary;
6. liquid is used in the specific test of the continuous trickling of sample surfaces when testing.
Regulation is not made in the realization of the critical technical parameter of proving installation in GB/T 26542-2011 " the Ceramic Tiles skid resistance test method " national standard, is summarized and get up to exist:
1. how to realize that work top vertically moves;
2. how to realize promoting the angle of work top;
3. how to control and regulate the speed that work top lifts;
4. the horizontality that how to keep work top;
5. the angle on surveying work table top leaving water plane how;
6. how to accept and reclaim trickling and use liquid in the test on test specimen surface;
7. how safety prevention measure is set;
8. how to realize the robotization control of test unit.
Summary of the invention
The purpose of the utility model provides a kind of electronically controlled skid resistance test unit, and the utility model is simple in structure, and is cheap for manufacturing cost, can realize automatic control, and easy to operate, and measuring accuracy is high, and measuring error is little.
The technical scheme of the utility model is: a kind of electronically controlled skid resistance test unit; It is characterized in that: the housing of parcel turbine screw lift is formed and is connected support; Be coupled through turbine silk and turbine screw lift in the middle of the pulley that each side is connected of test platform one end, the other end; One lateral edges of test platform length direction is installed the electronic type angel measuring instrument; The length direction both sides of test platform are provided with the liquid holding groove, and pulley one side-lower of Width is provided with the drawer type liquid recovery tank; Being provided with section shape around the test platform is rectangular guard rail, and the land lengths direction on guard rail both sides is provided with the handrail that is parallel to platform plane, and the guard rail push rod is provided with the hoist cable that moves through the hoist cable slide rail; Connect the corresponding width position of support top sheave and be provided with slide rail, test platform can roll on two parallel slide rails that connect support; Installation and control panel on the housing.
The utility model can satisfy the technical requirement of the skid resistance test method of stipulating in GB/T 26542-2011 " the Ceramic Tiles skid resistance test method " national standard on the one hand; And can be through a series of critical technical parameters that design the skid resistance test unit of showing clearly in scientific and reasonable realization GB/T26542-2011 " the Ceramic Tiles skid resistance test method " national standard of unique and succinct construction and device or describing; Make it easy to operate; Realize control automatically, meet GB/T 26542-2011 " Ceramic Tiles skid resistance test method " request of national standard fully.This test unit is not only applicable to the test of the non-skid property of GB/T 26542-2011 " Ceramic Tiles skid resistance test method " national Specification, and is applicable to the test of the DIN 51097 and the non-skid property of DIN 51130 foreign standards regulation; This test unit also is applicable to the surface anti-skidding performance test of the anti-slip material that pave on the various ground of such test method of employing except that Ceramic Tiles simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the left view of test platform.
Fig. 3 is the vertical view of test platform.
Fig. 4 is the utility model turbine screw lift control system synoptic diagram.
Embodiment
As shown in Figure 1, the housing 14 of parcel turbine screw lift 12 is formed and is connected support 8.Test platform 5 is connected with pulley 6, can on two parallel slide rails 10 that connect support 8, roll.Appropriate location installation and control panel 11 on the housing 14, control panel 11 comprise the guidance panel of turbine screw lift 12 and the digital indicator of electronic type angel measuring instrument 13.Electronic type angel measuring instrument 13 is combined by electric slope angle sensor and digital indicator and stube cable.Turbine screw lift 12 comprises that frequency conversion brake motor, ribbon gymnastics make the frequency converter and the turbine elevating lever of panel.
As shown in Figure 2, it is rectangular guard rail 3 that the top of test platform 5 is provided with section shape, and guard rail 3 is provided with handrail 4 and hoist cable 2, and hoist cable 2 slides through hoist cable slide rail 1, is used for the duplicate protection testing crew and prevents it and fall down.
As shown in Figure 3, both sides are provided with liquid holding groove 9 on the test platform 5, and test platform 5 belows are provided with drawer type liquid recovery tank 7, and test liquid collecting and reclaiming when being used to test.
According to GB/T 26542-2011 " Ceramic Tiles skid resistance test method " standard-required is at first regulated button adjustment test platform 5 through the up-down on the guidance panel of turbine screw lift 12 level, test platform 5 has been in the surface level state when the digital indicator reading of electronic type angel measuring instrument 13 is zero.Adjust the rising or falling speed of test platform 5 in addition through the frequency converter of regulating turbine screw lift 12, make it reach standard code.
As shown in Figure 4; The up-down of test platform 5 is accomplished through turbine screw lift 12; Its power is provided by the motor that has frequency conversion brake kinetic energy, and the speed of motor is by Frequency Converter Control, thereby controls the pulling speed of test platform 5 through the speed of control lifter.Promote or reduction test platform 5 through " rising " on the guidance panel of turbine screw lift 12, " decline ", " stopping " button; Testing crew moves forward and backward, and the angle that test platform is increased when the tester can guarantee to walk is the pitch angle of the measurement Ceramic Tiles skid resistance of using walking inclined plane method mensuration.At this moment the pitch angle can be read from the digital indicator of electronic type angel measuring instrument.
Claims (1)
1. an electronically controlled skid resistance test unit is characterized in that: housing (14) the composition connection support (8) of parcel turbine screw lift (12); Be coupled through turbine silk and turbine screw lift (12) in the middle of the pulley (6) that each side is connected of test platform (5) one ends, the other end; One lateral edges of test platform (5) length direction is installed electronic type angel measuring instrument (13); The length direction both sides of test platform (5) are provided with liquid holding groove (9), and pulley (6) one side-lowers of test platform (5) Width are provided with drawer type liquid recovery tank (7); It is rectangular guard rail (3) that test platform (5) is provided with section shape on every side, and the land lengths direction on guard rail (3) both sides is provided with the handrail (4) that is parallel to platform plane, and guard rail (3) push rod is provided with the hoist cable (2) that moves through hoist cable slide rail (1); Connect the corresponding width position of support (8) top sheave (6) and be provided with slide rail (10), test platform (5) can be gone up at two the parallel slide rails (10) that connect support (8) and roll; Housing (14) is gone up installation and control panel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200013972U CN202404007U (en) | 2012-01-04 | 2012-01-04 | Electronically controlled skid resistance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200013972U CN202404007U (en) | 2012-01-04 | 2012-01-04 | Electronically controlled skid resistance test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202404007U true CN202404007U (en) | 2012-08-29 |
Family
ID=46701648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200013972U Expired - Lifetime CN202404007U (en) | 2012-01-04 | 2012-01-04 | Electronically controlled skid resistance test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202404007U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940734A (en) * | 2014-04-28 | 2014-07-23 | 东莞市恒宇仪器有限公司 | Human body non-slip testing machine |
| CN112014311A (en) * | 2019-05-29 | 2020-12-01 | 黄孙义 | Oil-water ice slip-resistance tester |
-
2012
- 2012-01-04 CN CN2012200013972U patent/CN202404007U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940734A (en) * | 2014-04-28 | 2014-07-23 | 东莞市恒宇仪器有限公司 | Human body non-slip testing machine |
| CN112014311A (en) * | 2019-05-29 | 2020-12-01 | 黄孙义 | Oil-water ice slip-resistance tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |