CN113109249A - Rainy day sole friction force detection equipment - Google Patents
Rainy day sole friction force detection equipment Download PDFInfo
- Publication number
- CN113109249A CN113109249A CN202110411097.5A CN202110411097A CN113109249A CN 113109249 A CN113109249 A CN 113109249A CN 202110411097 A CN202110411097 A CN 202110411097A CN 113109249 A CN113109249 A CN 113109249A
- Authority
- CN
- China
- Prior art keywords
- shoe
- friction force
- frictional force
- force detection
- sole
- 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.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/02—Measuring coefficient of friction between materials
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention relates to the technical field of detection, in particular to a device for detecting the sole friction force in rainy days. The invention provides rainy-day sole friction force detection equipment, and aims to solve the problems that a certain amount of water is accumulated on tiles after raining, and the friction force between the tiles and soles after the water exists is difficult to grasp. The invention discloses rainy-day sole friction force detection equipment which comprises a friction force detection box, wherein a rotating mechanism for driving a ceramic tile to move is arranged in the friction force detection box, a detection power transmission mechanism for detecting sole friction force is arranged in the friction force detection box, a shoe placing bin with an opening far away from the ground is arranged in the friction force detection box, and two shoe clamping blocks are arranged in the shoe placing bin.
Description
Technical Field
The invention relates to the field of measurement, in particular to a device for detecting the sole friction force in rainy days.
Background
The ceramic tile is made of refractory metal oxide and semimetal oxide through the processes of grinding, mixing, pressing, glazing and sintering, and is acid-alkali-resistant porcelain or stone, building or decorative materials are called as the ceramic tile, when the ceramic tile is rainy, a large amount of water is contained in the ceramic tile in a store, water cannot be cleaned in time in general stores, when the materials of the bottom of a shoe and the ceramic tile are not selected properly, the friction force between the shoe sole and the ceramic tile is greatly reduced after the shoe sole is stained with water, so that a person is easy to fall down, and therefore, the friction force between the ceramic tile and the shoe after the water is added is detected to a certain degree.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a shoe sole friction force detection device in rainy days to solve the problems that a certain amount of water is accumulated on tiles after raining, and the friction force between the tiles and the shoe sole after the water exists is difficult to control.
The technical scheme of the invention is that the sole friction force detection equipment is used in rainy days.
The rainy day sole friction force detection equipment manufactured by the technical scheme comprises a friction force detection box, wherein a rotating mechanism for driving a ceramic tile to move is arranged in the friction force detection box, a detection power transmission mechanism for detecting the sole friction force is arranged in the friction force detection box, a shoe placing bin with an opening far away from the ground is arranged in the friction force detection box, two shoe clamping blocks are arranged in the shoe placing bin, shoe clamping sponge is arranged on the end face, close to the shoe clamping blocks, of each shoe clamping block, and the shoe clamping sponge can clamp the shoes so as to test the sole friction force conveniently.
Further, the rotating mechanism comprises a connecting rope arranged in the friction force detection box, the connecting rope is communicated with the shoe placement bin, two conveying belt wheels are arranged in the sole friction force detection bin, belts are wound on the conveying belt wheels, a friction force detection cavity is arranged on one side, away from the ground, of each belt, limiting grooves are formed in inner walls of two sides of the friction force detection cavity, limiting blocks can be arranged in the limiting grooves along the limiting grooves in a moving mode, tile fixing blocks are arranged on the two opposite end faces of the limiting blocks, tiles can be arranged on the two opposite end faces of the tile fixing blocks, elastic ropes are connected between the limiting blocks and the inner walls of the limiting grooves, moving distance calibration grooves are formed in the inner walls, close to the ground, of the friction force detection cavity, moving distance calibration grooves are internally provided with moving distance calibration blocks, moving distance calibration blocks are arranged in the moving distance calibration grooves, moving distance calibration blocks are provided with moving distance detection rods on the end faces, far, the tile moves to drive the moving distance detection rod to move.
Further, detect power transmission mechanism including setting up two driving shafts of sole frictional force detection storehouse inner wall, one power is connected with driving motor on the driving shaft, driving motor sets up in the sole frictional force detects the storehouse inner wall, be equipped with on the driving shaft conveyer belt, one the friction is equipped with the reel on the driving shaft, and this frictional force size is the same with adult's weight, the last connection rope that winds of reel.
Furthermore, the shoe clamping mechanism also comprises an adjusting groove arranged on the inner wall of the lifting cavity, a shoe clamping hollow rod is movably arranged in the adjusting groove close to or far from the ground, a shoe clamping electric guide rail is arranged in the shoe clamping hollow rod, a shoe clamping rod is movably arranged in the shoe clamping electric guide rail along the shoe clamping electric guide rail, a friction lifting detection groove is communicated between the lifting cavity and the shoe placing bin, an adjusting block is arranged in the friction lifting detection groove and can be close to or far away from the driving shaft, the shoe clamping rod is arranged on the adjusting block, the end surface of the adjusting block close to the ground is connected with the connecting rope, an expansion spring is connected between the end face of the adjusting block close to the ground and the inner wall of the friction force lifting detection groove, and the shoe clamping block is arranged on the end face of the shoe clamping rod.
Furthermore, the shoe clamping sponge is made of a flexible material, so that the shoe can be clamped tightly without damaging the shoe.
Further, the tiles can be replaced.
By adopting the technical scheme, the invention has the following beneficial effects:
in the middle of this scheme, drive the reel through can the pivoted driving shaft and rotate, the reel rotates and presss from both sides tight piece and be close to the conveyer belt removal through connecting the rope drive shoes, the tight piece of shoes clamp drives shoes and removes, make shoes bottom and the ceramic tile contact of installing on the belt, the ceramic tile removes the back, because there is frictional force with shoes within a definite time, can make and have certain motion between ceramic tile and belt, the ceramic tile can drive apart from the measuring pole and remove, it removes to mark the piece apart from the measuring pole drive distance, the frictional force between shoes and ceramic tile can be detected out through the distance of marking the piece removal apart from.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the embodiment of the present invention at A in FIG. 1;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the embodiment of the present invention at C in FIG. 3.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 4, a rainy day sole friction force detection device comprises a friction force detection box 21, a rotating mechanism 51 for driving a tile to move is arranged in the friction force detection box 21, a detection power transmission mechanism 52 for detecting the sole friction force is arranged in the friction force detection box 21, a shoe placing bin 25 with an opening far away from the ground is arranged in the friction force detection box 21, two shoe clamping blocks 23 are arranged in the shoe placing bin 25, shoe clamping sponge 24 is arranged on the end face, close to the shoe clamping blocks 23, of each shoe clamping block, and the shoe clamping sponge 24 in the two-way clamping direction can limit and clamp the degree of freedom of each shoe, so that the sole friction force can be conveniently tested.
Beneficially, slewing mechanism 51 is including setting up the connection rope 13 in frictional force detection case 21, connect rope 13 with the storehouse 25 intercommunication is placed to the shoes, be equipped with two conveyer belt wheels 28 in the sole frictional force detection storehouse 12, conveyer belt wheel 28 is gone up around there being the belt 27, one side that ground was kept away from to belt 27 is equipped with frictional force and detects chamber 29, be equipped with restriction groove 33 in the frictional force detection chamber 29 both sides inner wall, can follow in the restriction groove 33 the removal of restriction piece 32 that is equipped with, two the relative terminal surface of restriction piece 32 is equipped with tile fixed block 31, two the relative terminal surface of tile fixed block 31 can be installed and is equipped with tile 30, restriction piece 32 with be connected with elastic rope 34 between the restriction groove 33 inner wall, frictional force detects the inner wall that chamber 29 is close to ground and is equipped with displacement calibration groove 38, the removal is equipped with displacement from calibration piece 37 in the displacement calibration groove 38, the end surface of the movement distance calibration block 37, which is far away from the ground, is provided with a movement distance detection rod 36, and the movement of the tile 30 drives the movement distance detection rod 36 to move.
Advantageously, the detection power transmission mechanism 52 comprises two driving shafts 10 arranged on the inner wall of the sole friction force detection chamber 12, one driving shaft 10 is connected with a transmission motor 26 in a power mode, the transmission motor 26 is arranged in the inner wall of the sole friction force detection chamber 12, the driving shaft 10 is provided with the transmission belt wheel 28, one driving shaft 10 is provided with a reel 11 in a friction mode, the friction force is the same as the weight of an adult, and a connecting rope 13 is wound on the reel 11.
Beneficially, the shoe clamping mechanism 50 further includes an adjusting groove 16 disposed on the inner wall of the lifting cavity 20, a shoe clamping hollow rod 19 is disposed in the adjusting groove 16 and capable of moving close to or away from the ground, a shoe clamping electric guide rail 18 is disposed in the shoe clamping hollow rod 19, a shoe clamping rod 17 is disposed in the shoe clamping electric guide rail 18 and capable of moving along the shoe clamping electric guide rail 18, a friction lifting detection groove 14 is disposed between the lifting cavity 20 and the shoe placement bin 25 in a communicating manner, an adjusting block 22 is disposed in the friction lifting detection groove 14 and capable of moving close to or away from the driving shaft 10, the shoe clamping rod 17 is disposed on the adjusting block 22, the end surface of the adjusting block 22 close to the ground is connected with the connecting rope 13, and a telescopic spring 15 is connected between the end surface of the adjusting block 22 close to the ground and the inner wall of the friction lifting detection groove 14, the shoe clamping block 23 is arranged on the end surface of the shoe clamping rod 17.
Advantageously, the shoe clamping sponge 24 is a flexible material that can clamp the shoe without causing damage to the shoe.
Advantageously, the tiles 30 can be replaced.
In the initial state, the extension spring 15 is in a normal state.
The working principle is as follows:
installing an expansion spring 15 between two tile fixing blocks 31, pouring a proper amount of water on the expansion spring 15, placing a shoe in a shoe placing bin 25, starting the shoe clamping electric guide rail 18, driving two shoe clamping rods 17 to be close to the shoe by the shoe clamping electric guide rail 18, driving the shoe clamping rods 23 to drive the shoe clamping blocks 23 to move, driving the shoe clamping sponge 24 to move by the shoe clamping blocks 23, clamping the shoe by the shoe clamping sponge 24, starting the transmission motor 26, driving the driving shaft 10 to rotate by the transmission motor 26, driving the driving shaft 10 to drive the transmission belt 28 to rotate, driving the belt 27 to move by the transmission belt 28, driving the driving shaft 10 to drive the reel 11 to rotate, tensioning the connecting rope 13 by the reel 11, driving the adjusting block 22 to be close to the driving shaft 10 to move by the connecting rope 13, driving the shoe clamping rods 17 to move, driving the shoe clamping blocks 23 to move by, shoe presss from both sides tight piece 23 and drives the tight sponge 24 removal of shoe clamp, shoe clamp tight sponge 24 drives the shoes removal, the shoes removal keeps away from the terminal surface contact on ground with ceramic tile 30, belt 27 drives ceramic tile 30 and removes, because ceramic tile 30 and the contact of shoes bottom surface, ceramic tile 30 will be different with the moving speed of belt 27, ceramic tile 30 drives removal distance detection pole 36 and removes, removal distance detection pole 36 drives removal distance calibration piece 37 and removes, through observing the removal distance of removal distance calibration piece 37, can judge the frictional force between shoes and ceramic tile 30.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a rainy day sole frictional force check out test set, includes frictional force detection case (21), its characterized in that: be equipped with slewing mechanism (51) that drives the ceramic tile and remove in frictional force detection case (21), be equipped with in frictional force detection case (21) and carry out detection power transmission mechanism (52) that detect for sole frictional force, it places storehouse (25) to be equipped with the shoes that the ground was kept away from to the opening in frictional force detection case (21), shoes are placed and are equipped with two shoes and press from both sides tight piece (23) in storehouse (25), two the terminal surface that shoes press from both sides tight piece (23) and are close to is equipped with shoes and press from both sides tight sponge (24).
2. The rainy day sole friction force detection device according to claim 1, wherein: slewing mechanism (51) is including setting up connection rope (13) in frictional force detection case (21), connect rope (13) with storehouse (25) intercommunication is placed to shoes, be equipped with two conveyer belt wheels (28) in sole frictional force detection storehouse (12), around having belt (27) on conveyer belt wheel (28), one side that ground was kept away from in belt (27) is equipped with frictional force and detects chamber (29), be equipped with restriction groove (33) in frictional force detection chamber (29) both sides inner wall, can follow in restriction groove (33) remove and are equipped with restriction piece (32), two the relative terminal surface of restriction piece (32) is equipped with ceramic tile fixed block (31), two the relative terminal surface of ceramic tile fixed block (31) can install and be equipped with ceramic tile (30), restriction piece (32) with be connected between restriction groove (33) inner wall elasticity rope (34), frictional force detects inner wall that chamber (29) is close to ground and is equipped with displacement calibration groove (38), it is equipped with displacement calibration piece (37) to remove in displacement calibration groove (38), the terminal surface that ground was kept away from to displacement calibration piece (37) is equipped with displacement detection pole (36), ceramic tile (30) remove and to drive displacement detection pole (36) remove.
3. The rainy day sole friction force detection device according to claim 1, wherein: detect power transmission mechanism (52) including setting up two driving shafts (10) of sole frictional force detection storehouse (12) inner wall, one power connection has driving motor (26) on driving shaft (10), driving motor (26) set up in sole frictional force detection storehouse (12) inner wall, be equipped with on driving shaft (10) conveyer belt wheel (28), one the friction is equipped with reel (11) on driving shaft (10), and this frictional force size is the same with adult's weight, around having connection rope (13) on reel (11).
4. A rainy day shoe sole friction force detecting apparatus according to claim 3, characterized in that: the shoe clamping mechanism (50) further comprises an adjusting groove (16) arranged on the inner wall of the lifting cavity (20), the adjusting groove (16) can be close to or far away from the ground to move to be provided with a shoe clamping hollow rod (19), the shoe clamping hollow rod (19) is internally provided with a shoe clamping electric guide rail (18), the shoe clamping electric guide rail (18) can be internally provided with a shoe clamping rod (17) along the shoe clamping electric guide rail (18) in a moving way, the lifting cavity (20) and the shoe placing cabin (25) are communicated with each other to be provided with a friction force lifting detection groove (14), the friction force lifting detection groove (14) can be close to or far away from the driving shaft (10) to be provided with an adjusting block (22), the shoe clamping rod (17) is arranged on the adjusting block (22), and the end face, close to the ground, of the adjusting block (22) is connected with the connecting rope (13), an expansion spring (15) is connected between the end face of the adjusting block (22) close to the ground and the inner wall of the friction force lifting detection groove (14), and the shoe clamping block (23) is arranged on the end face of the shoe clamping rod (17).
5. A rainy day shoe sole friction force detecting apparatus according to claim 3, characterized in that: the shoe clamping sponge (24) is made of flexible materials, can clamp the shoe, and cannot damage the shoe.
6. A rainy day shoe sole friction force detecting apparatus according to claim 3, characterized in that: the tile (30) is replaceable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411097.5A CN113109249B (en) | 2021-04-16 | 2021-04-16 | Rainy day sole friction force detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411097.5A CN113109249B (en) | 2021-04-16 | 2021-04-16 | Rainy day sole friction force detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113109249A true CN113109249A (en) | 2021-07-13 |
| CN113109249B CN113109249B (en) | 2022-11-04 |
Family
ID=76717815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110411097.5A Active CN113109249B (en) | 2021-04-16 | 2021-04-16 | Rainy day sole friction force detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113109249B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975940A (en) * | 1975-07-25 | 1976-08-24 | The United States Of America As Represented By The Secretary Of Commerce | Portable tester for measuring the static coefficient of friction between a floor surface or the like and a shoe sole or heel material or the like |
| EP0264526A2 (en) * | 1986-10-16 | 1988-04-27 | Herbert Dr.-Ing. Funck | Method and apparatus for determining the dynamic friction grip critical angle of shoes on a surface |
| CN103728241A (en) * | 2013-10-10 | 2014-04-16 | 西安交通大学 | Testing device and method for detecting friction coefficients of bolt head supporting surfaces |
| CN104697925A (en) * | 2015-02-14 | 2015-06-10 | 戴榕泓 | Sports shoe sole friction detection device |
| CN206583782U (en) * | 2016-12-23 | 2017-10-24 | 中纺协东莞检验技术服务有限公司 | A kind of static skid resistance tester of vertical tension formula footwear |
| CN107300523A (en) * | 2017-06-27 | 2017-10-27 | 山东交通学院 | Road surface static and dynamic friction coefficient determines device under a kind of indoor and outdoor multi-environment state |
| CN209182219U (en) * | 2018-12-04 | 2019-07-30 | 张峥 | A kind of sole friction testing arrangement |
| CN209878568U (en) * | 2019-05-14 | 2019-12-31 | 一诺精诚(天津)科技有限责任公司 | Ceramic tile antiskid test device |
| CN210726835U (en) * | 2019-07-09 | 2020-06-12 | 泉州市杰斯特仪器设备有限公司 | Device for detecting friction force of sole |
-
2021
- 2021-04-16 CN CN202110411097.5A patent/CN113109249B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975940A (en) * | 1975-07-25 | 1976-08-24 | The United States Of America As Represented By The Secretary Of Commerce | Portable tester for measuring the static coefficient of friction between a floor surface or the like and a shoe sole or heel material or the like |
| EP0264526A2 (en) * | 1986-10-16 | 1988-04-27 | Herbert Dr.-Ing. Funck | Method and apparatus for determining the dynamic friction grip critical angle of shoes on a surface |
| CN103728241A (en) * | 2013-10-10 | 2014-04-16 | 西安交通大学 | Testing device and method for detecting friction coefficients of bolt head supporting surfaces |
| CN104697925A (en) * | 2015-02-14 | 2015-06-10 | 戴榕泓 | Sports shoe sole friction detection device |
| CN206583782U (en) * | 2016-12-23 | 2017-10-24 | 中纺协东莞检验技术服务有限公司 | A kind of static skid resistance tester of vertical tension formula footwear |
| CN107300523A (en) * | 2017-06-27 | 2017-10-27 | 山东交通学院 | Road surface static and dynamic friction coefficient determines device under a kind of indoor and outdoor multi-environment state |
| CN209182219U (en) * | 2018-12-04 | 2019-07-30 | 张峥 | A kind of sole friction testing arrangement |
| CN209878568U (en) * | 2019-05-14 | 2019-12-31 | 一诺精诚(天津)科技有限责任公司 | Ceramic tile antiskid test device |
| CN210726835U (en) * | 2019-07-09 | 2020-06-12 | 泉州市杰斯特仪器设备有限公司 | Device for detecting friction force of sole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113109249B (en) | 2022-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101784980B1 (en) | Apparatus for detecting cable and lifting apparatus | |
| CN212129970U (en) | Flexible platform of unloading for building | |
| CN113109249B (en) | Rainy day sole friction force detection equipment | |
| CN111663752A (en) | Automatic material loading tile paving and pasting mechanism | |
| CN110722415A (en) | Building templates grinding device | |
| CN204455677U (en) | A kind of cashmere sweater floats the quick removal device of hair | |
| CN210103357U (en) | Hoisting accessory of wallboard installation | |
| CN111721126B (en) | Device of adjustable pottery cellar for storing things fever angle | |
| CN109267730B (en) | Automatic wall plastering machine | |
| CN206512984U (en) | A kind of adjustable ceramic tile clamper of the clamping range of dry-fasten ceramic tile | |
| CN214276744U (en) | Highway engineering protective layer thickness check out test set | |
| CN211004272U (en) | Electromechanical lifting device | |
| KR100859196B1 (en) | Conveyer belt cleaner | |
| CN111719831B (en) | Continuous feeding, cutting and paving device for floor tiles | |
| CN113108726A (en) | Method for detecting construction quality of hydraulic engineering construction supervision dam body | |
| CN107938482A (en) | The intelligent road construction device and its method of work of strong applicability | |
| CN112393604B (en) | Automatic brick laying equipment for refractory material construction | |
| CN111706033B (en) | Floor tile cutting and paving equipment | |
| CN210879692U (en) | Cement loading manipulator | |
| CN116197154B (en) | Grit moisture content detector sensor cleaning device | |
| CN214302774U (en) | Loading and unloading device for scaffold | |
| CN216246729U (en) | Material weight detection device for wall material research and development | |
| CN218097653U (en) | Crack visualizer | |
| CN220837249U (en) | Bidirectional power wire drawing die | |
| CN219511655U (en) | Secondary rechecking weighing equipment for truck scale |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221013 Address after: No. 32, Tongmei Road, Jiangning Street, Jiangning District, Nanjing, Jiangsu 211100 Applicant after: Xu Qingcheng Address before: 215200 no.287 Shengxin Road, Wujiang District, Suzhou City, Jiangsu Province Applicant before: Suzhou caolibang Yuran Clothing Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |