CN108903137A - A kind of automatic sole road holding detector - Google Patents
A kind of automatic sole road holding detector Download PDFInfo
- Publication number
- CN108903137A CN108903137A CN201810326041.8A CN201810326041A CN108903137A CN 108903137 A CN108903137 A CN 108903137A CN 201810326041 A CN201810326041 A CN 201810326041A CN 108903137 A CN108903137 A CN 108903137A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- friction plate
- cylinder
- column
- road holding
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
- A43D1/08—Measuring devices for shoe parts
-
- 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
Abstract
The invention discloses a kind of automatic sole road holding detectors, shoes testing equipment field, include pedestal, the pedestal is equipped with friction plate, friction plate is equipped at least two location holes, pedestal is equipped with traveller corresponding with location hole, the location hole of friction plate covers on traveller, pressure gauge is equipped between friction plate and pedestal, the pedestal of the friction plate side is equipped with slide unit, slide unit is equipped with the column moved back and forth along slide unit, column is equipped with the first cylinder, the bottom end of the piston rod of first cylinder is equipped with shoe tree, shoe tree is located at the surface of friction plate, the pedestal of the column side is equipped with second cylinder in the same direction with slide unit, the front end of the piston rod of second cylinder is connected by tensiometer with column.The configuration of the present invention is simple, easy to use and operate, visual result is as it can be seen that measurement is accurate, and the road holding of multiple directions detection shoes, the road holding of the authentic and valid comprehensive reaction shoes of measurement result energy improve the accuracy of measurement.
Description
Technical field
The invention belongs to shoes testing equipment fields, and in particular to a kind of automatic sole road holding detector.
Background technique
The road holding of footwear sole is to measure an anti-skidding significant data of shoes, and grab ground for shoes in the prior art
The measurement of power is all the frictional force between direct measurement sole and friction member, although directly measurement is intuitive precisely, there is no survey
Amount is under same standard, the coefficient of friction of various soles, thus between different types of shoes or sole or even different size
Measuring instrument measurement result between, do not have uniformity, cannot compare directly together, significantly limit measurement result
The scope of application.
Summary of the invention
The technical problem to be solved by the present invention lies in overcoming the defects of the prior art, proposes a kind of automatic sole road holding
Detector, it is easy to operate, it is easy to use, the coefficient of friction of same substandard sole is measured as unified standard, makes sole
Road holding performance obtains most intuitively indicating, measurement result is accurate and reliable.
Technical solution of the present invention：
A kind of automatic sole road holding detector includes pedestal, and the pedestal is equipped with friction plate, and friction plate is equipped at least two
A location hole, pedestal are equipped with traveller corresponding with location hole, and the location hole of friction plate covers on traveller, friction plate and pedestal
Between be equipped with pressure gauge, the pedestal of the friction plate side is equipped with slide unit, and slide unit is equipped with the column moved back and forth along slide unit,
Column is equipped with the first cylinder, and the bottom end of the piston rod of the first cylinder is equipped with shoe tree, and shoe tree is located at the surface of friction plate, described
The pedestal of column side is equipped with second cylinder in the same direction with slide unit, and the front end of the piston rod of the second cylinder by tensiometer and is stood
Column is connected.
Further, the detector is equipped with data acquisition unit, Data Computation Unit and data presentation device, data
Acquisition unit is connect with tensiometer and pressure gauge respectively, and Data Computation Unit is connected with data acquisition unit, Data Computation Unit
It is connected with data presentation device.
Further, the pressure gauge includes pressure sensitive device and pressure-display device, and pressure sensitive device is set to
Between friction plate and pedestal, pressure-display device is fixed on the base.
Further, the tensiometer has digital displaying function.
Further, the shoe tree is equipped with bolt column straight up, and the piston rod bottom end of the first cylinder is equipped with screw hole,
Bolt column screws in screw hole, and shoe tree is installed on the piston rod.
Further, the surface of the friction plate is sand paper, and the mesh number of sand paper is 320-800 mesh.
Compared with prior art, beneficial effects of the present invention are：By shoes sleeve on shoe tree, the first cylinder of starting is pushed,
Sole is pressed on friction plate, the pressure sensor between friction plate and pedestal senses pressure, aobvious by pressure-display device
Show the pressure that friction plate is subject to, then starts the second cylinder retraction, pull column to move on slide unit, this is measured by tensiometer
Maximum static friction force and force of sliding friction between sole and friction plate in the process, by friction formula f=μ N, wherein f is
Frictional force, μ are friction factor, N is normal pressure, and the value of friction factor μ can be calculated；The Data Computation Unit is used
Algorithm be μ=N/f, be calculated and be shown the value of μ automatically, and by showing between data presentation device, as a result accurately, fastly
It is fast, intuitive；Pressure-display device can directly display the number of pressure, facilitate record and observation；The number display dress of tensiometer
The number that can directly display frictional force is set, record and observation are facilitated；Shoe tree is connect with piston rod by screw rod, and shoes may be implemented
The multi-angle rotary of last carving, and it is convenient for changing the shoe tree of different model, the coefficient of friction of multi-direction measurement sole, measurement result is more
It is comprehensive accurate.The configuration of the present invention is simple, easy to use and operate, visual result is as it can be seen that measurement is accurate, and multiple directions detect shoes
Road holding, the measurement of road holding is comprehensively effective, measurement result can it is authentic and valid it is comprehensive reaction shoes road holding, improve survey
The accuracy of amount.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is overlooking structure diagram of the present invention.
Specific embodiment
Detailed description of the preferred embodiments with reference to the accompanying drawing.
Embodiment 1：
A kind of automatic sole road holding detector includes as shown in Figure 1, 2 pedestal 1, and the pedestal 1 is equipped with friction plate 2, rubs
Wiping board 2 is equipped at least two location holes 21, and pedestal 1 is equipped with traveller 11 corresponding with location hole 21, the positioning of friction plate 2
21 sets of hole is equipped with pressure gauge 8 on traveller 11 between friction plate 2 and pedestal 1, the pedestal 1 of 2 side of friction plate, which is equipped with, to be slided
Platform 3, slide unit 3 are equipped with the column 4 moved back and forth along slide unit 3, and column 4 is equipped with the first cylinder 51, the piston of the first cylinder 51
The bottom end of bar is equipped with shoe tree 6, and shoe tree 6 is located at the surface of friction plate 2, and the pedestal 1 of 4 side of column is equipped with and slide unit 3
The front end of second cylinder 52 in the same direction, the piston rod of the second cylinder 52 is connected by tensiometer 7 with column 4.
Further, the detector is equipped with data acquisition unit, Data Computation Unit and data presentation device, data
Acquisition unit is connect with tensiometer 7 and pressure gauge 8 respectively, and Data Computation Unit is connected with data acquisition unit, and data calculate single
Member is connected with data presentation device.
Further, the pressure gauge 8 includes pressure sensitive device 81 and pressure-display device 82, pressure sensitive device 81
It is set between friction plate 2 and pedestal 1, pressure-display device 82 is fixed on pedestal 1.
Further, the tensiometer 7 has digital displaying function.
Further, the shoe tree 6 is equipped with bolt column 61 straight up, and the piston rod bottom end of the first cylinder 51 is equipped with
Screw hole, bolt column 61 screw in screw hole, and shoe tree 6 is installed on the piston rod.
Further, the surface of the friction plate 2 is sand paper, and the mesh number of sand paper is 320-800 mesh.
Compared with prior art, beneficial effects of the present invention are：By shoes sleeve on shoe tree, the first cylinder of starting is pushed,
Sole is pressed on friction plate, the pressure sensor between friction plate and pedestal senses pressure, aobvious by pressure-display device
Show the pressure that friction plate is subject to, then starts the second cylinder retraction, pull column to move on slide unit, this is measured by tensiometer
Maximum static friction force and force of sliding friction between sole and friction plate in the process, by friction formula f=μ N, wherein f is
Frictional force, μ are friction factor, N is normal pressure, and the value of friction factor μ can be calculated；The Data Computation Unit is used
Algorithm be μ=N/f, be calculated and be shown the value of μ automatically, and by showing between data presentation device, as a result accurately, fastly
It is fast, intuitive；Pressure-display device can directly display the number of pressure, facilitate record and observation；The number display dress of tensiometer
The number that can directly display frictional force is set, record and observation are facilitated；Shoe tree is connect with piston rod by screw rod, and shoes may be implemented
The multi-angle rotary of last carving, and it is convenient for changing the shoe tree of different model, the coefficient of friction of multi-direction measurement sole, measurement result is more
It is comprehensive accurate.The configuration of the present invention is simple, easy to use and operate, visual result is as it can be seen that measurement is accurate, and multiple directions detect shoes
Road holding, the measurement of road holding is comprehensively effective, measurement result can it is authentic and valid it is comprehensive reaction shoes road holding, improve survey
The accuracy of amount.
The basic principles, main features and advantages of the present invention have been shown and described above.The present invention is not by upper
The limitation of embodiment is stated, the above embodiments and description only illustrate the principle of the present invention, is not departing from the present invention
Various changes and improvements may be made to the invention under the premise of spirit and scope, these changes and improvements both fall within claimed
In the range of invention.The claimed scope of the invention is defined by appended claims and its equivalent.
Claims (6)
1. a kind of automatic sole road holding detector, it is characterised in that：Comprising pedestal, the pedestal is equipped with friction plate, friction
Plate is equipped at least two location holes, and pedestal is equipped with traveller corresponding with location hole, and the location hole of friction plate is covered in traveller
On, pressure gauge is equipped between friction plate and pedestal, the pedestal of the friction plate side is equipped with slide unit, and slide unit is equipped with along slide unit
The column moved back and forth, column are equipped with the first cylinder, and the bottom end of the piston rod of the first cylinder is equipped with shoe tree, and shoe tree is located at friction
The surface of plate, the pedestal of the column side are equipped with second cylinder in the same direction with slide unit, before the piston rod of the second cylinder
End is connected by tensiometer with column.
2. a kind of automatic sole road holding detector as described in claim 1, it is characterised in that：The detector is equipped with number
According to acquisition unit, Data Computation Unit and data presentation device, data acquisition unit is connect with tensiometer and pressure gauge respectively, number
It is connected according to computing unit with data acquisition unit, Data Computation Unit is connected with data presentation device.
3. a kind of automatic sole road holding detector as described in claim 1, it is characterised in that：The pressure gauge includes pressure
Sensing device and pressure-display device, pressure sensitive device are set between friction plate and pedestal, and pressure-display device is fixed on
On pedestal.
4. a kind of automatic sole road holding detector as described in claim 1, it is characterised in that：The tensiometer is with number
Display function.
5. a kind of automatic sole road holding detector as described in claim 1, it is characterised in that：The shoe tree is equipped with vertical
Upward bolt column, the piston rod bottom end of the first cylinder are equipped with screw hole, and bolt column screws in screw hole, and shoe tree is mounted on piston rod
On.
6. a kind of automatic sole road holding detector as described in claim 1, it is characterised in that：The surface of the friction plate is
Sand paper, the mesh number of sand paper are 320-800 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810326041.8A CN108903137A (en) | 2018-04-12 | 2018-04-12 | A kind of automatic sole road holding detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810326041.8A CN108903137A (en) | 2018-04-12 | 2018-04-12 | A kind of automatic sole road holding detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108903137A true CN108903137A (en) | 2018-11-30 |
Family
ID=64403044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810326041.8A Pending CN108903137A (en) | 2018-04-12 | 2018-04-12 | A kind of automatic sole road holding detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108903137A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993320A (en) * | 2020-09-27 | 2020-11-27 | 广州篮海贸易有限公司 | Device for detecting ground gripping force of sole to ground by utilizing piezoelectric effect |
| US11154244B2 (en) * | 2020-03-04 | 2021-10-26 | Biocore LLC | Automated turf testing apparatus and system for using same |
-
2018
- 2018-04-12 CN CN201810326041.8A patent/CN108903137A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11154244B2 (en) * | 2020-03-04 | 2021-10-26 | Biocore LLC | Automated turf testing apparatus and system for using same |
| CN111993320A (en) * | 2020-09-27 | 2020-11-27 | 广州篮海贸易有限公司 | Device for detecting ground gripping force of sole to ground by utilizing piezoelectric effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |