CN209694222U - A kind of steady system safety testing device of whole shoes - Google Patents
A kind of steady system safety testing device of whole shoes Download PDFInfo
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- CN209694222U CN209694222U CN201920272032.5U CN201920272032U CN209694222U CN 209694222 U CN209694222 U CN 209694222U CN 201920272032 U CN201920272032 U CN 201920272032U CN 209694222 U CN209694222 U CN 209694222U
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Abstract
The utility model discloses a kind of whole steady system safety testing devices of shoes, pressurizing device including horizontally movable test platform and simulation human body, the use state on user's foot is worn on by simulating machine by setting pressurizing device, the test platform of shoes will be placed under driving device driving, give shoes one lateral frictional force, when great displacement occurs for observation, test shoes are toppled over, to measure the stability of shoes, this test method can facilitate control variable, and the case where altitude simulation customer dresses, by the way that pressure-regulating device is arranged on pressurizing device, according to the type of shoes, to apply different pressure, to be applicable in the state of user, the degree of stability of shoes can accurately be measured.
Description
Technical field
The present invention relates to shoes test equipment fields, and in particular to arrives a kind of whole steady system safety testing device of shoes.
Background technique
With the development of economy with the raising of quality of life, people start to increase the comfort level and ring to shoes at this stage
It protects, the requirement of health aspect.Concern of the footwear quality safety increasingly by various countries consumer, quality requirement is also increasingly
Strictly, many countries and company establish the control requirement of oneself with regard to footwear, and production firm must assure that its product meets
All relevant standards.Existing shoes test approaches mainly have folding, wear-resisting property, but existing shoes are examined in stability
It surveys aspect and in use, if unstable, is easy to happen sprain the ankle without corresponding corresponding standard and device, shoes, it is special
It is not for for some high-heeled shoes, stationary performance is more important.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of steady system safety testing device of whole shoes, energy
The execution standard of making the grade, quantitatively judges the stability of whole shoes.
To achieve the above object, the present invention provides a kind of steady system safety testing device of whole shoes, including horizontally movable test
Platform and the pressurizing device for simulating human body, test platform are provided with driving device for placing test shoes, test platform, the drive
For dynamic device at the uniform velocity driving test platform translation, pressurizing device includes pressure rod and the pressure tune with pressure adjusting function
Regulating device, the pressure-regulating device are provided with positioning shoe tree for the pressure rod that presses, pressure rod lower end, and the positioning shoe tree is for branch
Assignment test shoes are supportted, positioning shoe tree is detachably connected with pressure rod.
As a further improvement of the present invention, pressure rod includes first connecting rod and the second connecting rod, first connecting rod and
Second connecting rod is hinged, and the first connecting rod and the second connecting rod can rotate on the direction of displacement of test platform.
As a further improvement of the present invention, pressure-regulating device includes several compression weights, is set above test platform
It is equipped with support frame, which is provided with mounting base, and pressure rod is slidably connected with mounting base, and pressure rod stretches out support frame upper end section
It is provided with the chuck of circumferentially extending, which places compression weight for contradicting.
As a further improvement of the present invention, it is mutual with test platform to be held in position shoe tree for the initial position of the pressure rod
Contradict, be provided with the first displacement sensor on the pressure rod, first displacement sensor be used to measure opposite mounting base away from
From.
As a further improvement of the present invention, positioning shoe tree includes the inclined-plane to contact with each other with test inner sole, fixed
Position shoe tree includes connector, which is hinged with pressure rod, and connector is protected when positioning shoe tree socket test shoes positioning
Its inclined-plane is held to contact with test inner sole maximum area.
It as a further improvement of the present invention, further include having support base, support base is provided with sliding slot, and test platform exists
It is connected in sliding slot with support base sliding, support base is provided with second displacement sensor, and the second displacement sensor is for surveying
Measure the translation distance of test platform.
As a further improvement of the present invention, force value sensor, the force value sensor and second are set on pressurizing device
Displacement sensor coupling, when the force value that force value sensor detects reduces default ratio, second displacement sensor records shift value.
The steady system safety testing device of whole shoes provided by the invention is worn on use by simulating machine by setting pressurizing device
Use state on person's foot gives shoes one lateral friction by the test platform for placing shoes under driving device driving
Power, when great displacement occurs for observation, test shoes are toppled over, and to measure the stability of shoes, this test method can facilitate control
Variable processed, and the case where altitude simulation customer wearing, by the way that pressure-regulating device is arranged on pressurizing device, according to shoes
Type, to be applicable in the state of user, can accurately measure the degree of stability of shoes to apply different pressure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of test device of the present invention；
Fig. 2 is the structural schematic diagram of another embodiment of test device of the present invention.
Detailed description of the invention: 1, test platform；2, pressurizing device；3, driving device；4, pressure rod；5, pressure-regulating device；6,
Position shoe tree；7, first connecting rod；8, the second connecting rod；9, compression weight；10, support frame；11, mounting base；12, chuck；
13, inclined-plane；14, connector；15, support base；16, sliding slot；17, the first displacement sensor；18, second displacement sensor；
19, force value sensor.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing and embodiment and effect example, rather than limits this hair
It is bright.
A kind of steady system safety testing device of whole shoes is filled including horizontally movable test platform 1 and the pressurization for simulating human body
2 are set, preferably, further including having support base 15, support base 15 is provided with sliding slot 16, and test platform 1 is in sliding slot 16
It slides and connects with support base 15, the translation for enabling test platform 1 stable, test platform 1 is for placing test shoes, test
Platform 1 is provided with driving device 3, which translates at the uniform velocity driving test platform 1, which can be
Linear motor, the linear motor are servo motor, and support base 15 is provided with second displacement sensor 18, second displacement sensing
Device 18 is used to measure the translation distance of test platform 1, and pressurizing device 2 includes pressure rod 4 and the pressure with pressure adjusting function
Apparatus for adjusting force 5, the pressure-regulating device 5 are provided with support frame 10, the support for the pressure rod 4 that presses above test platform 1
Frame 10 is provided with mounting base 11, and pressure rod 4 is slidably connected with mounting base 11, as further improved, sets in the mounting base 11
It is equipped with sliding bearing, pressure rod 4 is slidably connected with sliding bearing, and pressure rod 4 includes first connecting rod 7 and the second connecting rod 8, the
One connecting rod 7 and the second connecting rod 8 are hinged, the displacement of the first connecting rod 7 and the opposite test platform 1 of the second connecting rod 8
It can be rotated on direction, the articulated position of first connecting rod 7 and the second connecting rod 8 is correspondingly arranged at ankle position, the second connection
8 lower end of bar is provided with positioning shoe tree 6, which is used to support assignment test shoes, positions shoe tree 6 and pressure rod 4 is removable
Connection is unloaded, positioning shoe tree 6 includes the inclined-plane 13 to contact with each other with test inner sole, and positioning shoe tree 6 includes connector 14, should
Connector 14 is hinged with pressure rod 4, and connector 14 keeps its inclined-plane 13 when positioning the socket test shoes positioning of shoe tree 6 and surveys
Try the contact of inner sole maximum area.
As a kind of improved specific embodiment, the pressure regulation device of pressure rod 4 can for adjust counterweight or
Screw rod pressurizing device 2, the screw rod pressurizing device 2 are provided with pressure sensor and adjustment module, and the pressure sensor is for showing
Show that the pressurization dynamics of screw rod, adjustment module adjust pressure by controlling the driving trip of screw rod, is to adjust in pressure regulation device
When saving counterweight, adjustment counterweight is supported on pressure rod 4, is adjusted counterweight by increase and decrease and is adjusted moulding pressure, pressure adjusts dress
When setting 5 as compression weight 9, pressure rod 4 stretches out the chuck 12 that 10 upper end section of support frame is provided with circumferentially extending, which is used for
It contradicts and places compression weight 9, pressure regulation device is selected by different applications and cost needs.
It, can be by manually by other measurements when measuring ankle height as a kind of improved specific embodiment
Instrument measures height of heel, can also be by the way that the initial position of pressure rod 4 is held in position shoe tree 6 and 1 phase of test platform
It mutually contradicts, the first displacement sensor 17 is provided on pressure rod 4, it is laser range finder, the laser ranging that the first displacement, which passes device 17,
The bottom surface of the ranging head perpendicular alignmnet mounting base of instrument, the first displacement sensor are preferably provided at the periphery wall of the second connecting rod
On, the first sensor is horizontally disposed, after shoe tree is installed in place, the relative altitude of the first displacement sensor to mounting base
For the first measured value, the plane of mounting base to test platform is the first fixed value, the first displacement sensor to first connecting rod with
The distance of the hinge joint position of second connecting rod is the second fixed value, and the first fixed value subtracts the first measured value, and to subtract second again solid
Definite value is the test specimens height of ankle apart from ground when wearing.
As a kind of improved specific embodiment, force value sensor 19, the force value sensor 19 are set on pressurizing device
For pressure sensor, force value sensor 19 can be the bottom end that positioning shoe tree 6 is arranged in, and also can be set in first connecting rod
7 and the second hinged joint of connecting rod 8, when shoes are upright, first connecting rod 7 and the second connecting rod 8 keep vertical state,
When toppling over shoes moment, the second connecting rod 8 rotates, and the pressure moment that the force value sensor 19 of junction is subject to becomes
Small, the force value sensor 19 of force value sensor 19 and second displacement sensor 18 couple, in the power that force value sensor 19 detects
When value reduces default ratio, shift value is recorded in second displacement sensor 18, by checking that shoes are toppled over moment, force value sensor
The 19 pressure moments detected became smaller, and toppled over to judge to test shoes, can accurately measure test shoes and topple over moment.
The steady system safety testing device of whole shoes provided by the invention is made by setting pressurizing device 2 by simulating machine and being worn on
Use state on user's foot will place the test platforms 1 of shoes under the driving of driving device 3, give one, shoes it is lateral
Frictional force, when great displacement occurs for observation, test shoes are toppled over, and to measure the stability of shoes, this test method can be square
Just variable is controlled, and the case where altitude simulation customer wearing, by the way that pressure-regulating device 5 is arranged on pressurizing device 2, according to
The type of shoes, to apply different pressure, to be applicable in the state of user.
A kind of whole shoes stationarity test method, includes the following steps,
Step 1: test shoes are placed on test platform 1 vertically with use state, what holding sole consolidated is placed on survey
Try platform 1 on, the test platform 1 can constant level along test shoes it is lateral left and right translation, keep test shoes side just towards survey
The translation direction for trying platform 1, occurs sprain the ankle situation to simulate the shoes under external force in donning process；
Step 2: the pressurizing device of human body is simulated in setting above test platform 1, in the installation and checkout of pressurizing device lower end
Shoe tree is set in test shoes by the shoe tree that shoes are mutually matched, and pressurizing device includes pressure rod 4, and pressure rod 4 includes the first connection
Bar 7 and the second connecting rod 8, first connecting rod 7 and the second connecting rod 8 are hinged, the first connecting rod 7 and the second connecting rod 8
It can be rotated on the direction of displacement of test platform 1, shoes remain shoes bottom and test during toppling over
Platform 1 contacts with each other, and the pressure rod 4 of pressurizing device is connected to shoe tree upper end, and keeps uniformly force to the focus point of shoes；
Step 3: adjusting the moulding pressure of pressurizing device by adjusting counterweight according to the target user of test shoes, pressurize
Pressure is adjustable according to gender, shoes size and using function, and wherein the pressure pressure of adult female's pressure is 50-60kg,
The application weight of adult male pressure is 60-80kg, and the pressure pressure of children's pressure is 20-40kg；
Step 4: at the uniform velocity driving test platform 1 is controlled to test shoes lateralization translation, the translational velocity of test platform 1
In 1-10mm/s, the translational displacement of test platform 1 is recorded when testing shoes and toppling over, to judge the stationarity of test shoes,
Test platform 1 is provided with displacement sensor, and by the way that force value sensor 19 is arranged on pressurizing device, the force value sensor 19 is with position
Displacement sensor coupling, when the force value that force value sensor 19 detects reduces default ratio, displacement sensor records shift value, will
The translational displacement of test platform 1 is denoted as toppling over displacement, the stationarity calculation of shoes is tested in step 4 are as follows: topple over displacement/foot
Ankle height；Position after ankle height is installed in place by shoe tree in step 2 calculates, and is provided with displacement on the pressurizing device
Sensor, the displacement sensor are used to measure the distance of the opposite a certain fixed point of pressurizing device, which is connected with processing
Device, the processor include computing module and output module, and computing module calculates the corresponding ankle height of test shoes, export mould
Block output test result.
As one of embodiment, displacement sensor is laser range finder, and laser sensor setting connects second
For detecting the distance of the mounting base bottom surface of Distance positioning pressure rod, the first displacement sensor on the periphery wall of extension bar
Relative altitude to mounting base is the first measured value, and the plane of mounting base to test platform is the first fixed value, and the first displacement passes
Sensor is the second fixed value to the distance of first connecting rod and the hinge joint position of the second connecting rod, and the first fixed value subtracts first
It is ankle height value that measured value subtracts the second fixed value again.
Test shoes are repeated step 1 to step 3, in step 4 at the uniform velocity by the stability toppled over of test shoes test bilateral
It drives test platform 1 to translate to the other side, the translational displacement of test platform 1 is recorded when testing shoes and toppling over, to judge
Test the stationarity of shoes other direction.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of steady system safety testing device of whole shoes, it is characterised in that: including horizontally movable test platform (1) and simulation people
The pressurizing device (2) of body, the test platform (1) are provided with driving device for placing test shoes, the test platform (1)
(3), the driving device (3) at the uniform velocity driving test platform (1) translation, the pressurizing device (2) include pressure rod (4) and
Pressure-regulating device (5) with pressure adjusting function, the pressure-regulating device (5) is for pressing pressure rod (4), the pressurization
Bar (4) lower end is provided with positioning shoe tree (6), which is used to support assignment test shoes, the positioning shoe tree (6) and
Pressure rod (4) is detachably connected.
2. a kind of whole steady system safety testing device of shoes according to claim 1, which is characterized in that the pressure rod (4) includes
First connecting rod (7) and the second connecting rod (8), the first connecting rod (7) and the second connecting rod (8) are hinged, this first
Connecting rod (7) and the second connecting rod (8) can rotate on the direction of displacement of test platform (1).
3. a kind of whole steady system safety testing device of shoes according to claim 2, which is characterized in that the pressure-regulating device
(5) include several compression weights (9), be provided with support frame (10) above the test platform (1), the support frame (10) setting
Have mounting base (11), the pressure rod (4) is slidably connected with mounting base (11), and the pressure rod (4) is stretched out on support frame (10)
End section is provided with the chuck (12) of circumferentially extending, which places compression weight (9) for contradicting.
4. a kind of whole steady system safety testing device of shoes according to claim 3, which is characterized in that at the beginning of the pressure rod (4)
Beginning position is held in position shoe tree (6) and test platform (1) and mutually contradicts, and is provided with the first displacement sensing on the mounting base (11)
Device (17), first displacement sensor (17) are used to measure the displacement height of pressure rod (4).
5. a kind of whole steady system safety testing device of shoes according to claim 1 or 2 or 3 or 4, which is characterized in that the positioning
Shoe tree (6) includes the inclined-plane (13) to contact with each other with test inner sole, and the positioning shoe tree (6) includes connector (14),
The connector (14) is hinged with pressure rod (4), and connector (14) keeps it when positioning shoe tree (6) socket test shoes positioning
Inclined-plane (13) is contacted with test inner sole maximum area.
6. a kind of whole steady system safety testing device of shoes according to claim 1, which is characterized in that further include having support base
(15), the support base (15) is provided with sliding slot (16), the test platform (1) in the sliding slot (16) with support base (15)
Sliding connection, the support base (15) are provided with second displacement sensor (18), and the second displacement sensor (18) is for surveying
Measure the translation distance of test platform (1).
7. a kind of whole steady system safety testing device of shoes according to claim 6, which is characterized in that on the pressurizing device (2)
It is arranged force value sensor (19), the force value sensor (19) and second displacement sensor (18) couple, in force value sensor (19)
When the force value detected reduces default ratio, second displacement sensor (18) records shift value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920272032.5U CN209694222U (en) | 2019-03-04 | 2019-03-04 | A kind of steady system safety testing device of whole shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920272032.5U CN209694222U (en) | 2019-03-04 | 2019-03-04 | A kind of steady system safety testing device of whole shoes |
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| Publication Number | Publication Date |
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| CN209694222U true CN209694222U (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920272032.5U Active CN209694222U (en) | 2019-03-04 | 2019-03-04 | A kind of steady system safety testing device of whole shoes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109757827A (en) * | 2019-03-04 | 2019-05-17 | 温州市质量技术监督检测院 | A kind of steady system safety testing device of whole shoes |
-
2019
- 2019-03-04 CN CN201920272032.5U patent/CN209694222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109757827A (en) * | 2019-03-04 | 2019-05-17 | 温州市质量技术监督检测院 | A kind of steady system safety testing device of whole shoes |
| CN109757827B (en) * | 2019-03-04 | 2024-06-18 | 温州市质量技术监督检测院 | Stability testing device for whole shoes |
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