CN211263130U - Dynamic anti-slip testing machine for safety shoes, protective shoes and occupational shoes - Google Patents
Dynamic anti-slip testing machine for safety shoes, protective shoes and occupational shoes Download PDFInfo
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- CN211263130U CN211263130U CN201922022532.6U CN201922022532U CN211263130U CN 211263130 U CN211263130 U CN 211263130U CN 201922022532 U CN201922022532 U CN 201922022532U CN 211263130 U CN211263130 U CN 211263130U
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- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 230000001681 protective effect Effects 0.000 title claims abstract description 11
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000011161 development Methods 0.000 claims description 7
- 230000018109 developmental process Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model discloses a dynamic limited slip testing machine for safety shoes, protective shoes and occupational shoes, which comprises a supporting table, wherein the upper surface of the supporting table is provided with a sliding track, the upper end of the sliding track is provided with a sliding connecting plate in sliding connection, the upper surface of the sliding connecting plate is provided with a groove, the shoes can be fixed through a shoe fixing plate, the shoes can be driven to move downwards through a first electric telescopic rod, so that the detected shoes are contacted with a friction plate, the pressure between the shoes and the friction plate can be detected through a first pressure sensor, the sliding connecting plate can be driven to move through the expansion and contraction of a second electric telescopic rod, the force for pushing the sliding connecting plate can be detected through a second pressure sensor, so as to obtain the friction force of the shoes, the dynamic limited slip testing machine for safety shoes, protective shoes and occupational shoes has simple structure and convenient operation, not only can, and a large amount of manpower can be saved, and convenience is provided for people.
Description
Technical Field
The utility model relates to a shoemaking technical field specifically is a safety shoes, protection shoes and occupational shoes developments limited slip testing machine.
Background
The anti-slip performance of the shoes refers to static anti-slip performance and dynamic anti-slip performance, and the standard of the international organization for standardization (ISO 20344: 2004.MOD) is converted into GB/T20991-2007 test method of individual protective equipment shoes in 2007 in China, but the anti-slip performance, namely the dynamic anti-slip performance, does not exist in the test items, but the existing test can only be manually carried out, the test error is large, a large amount of manpower is consumed, and the requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a safety shoes, protection shoes and occupational shoes developments limited slip testing machine, simple structure, it is easy and simple to handle, not only make to detect more accurate to can save a large amount of manpowers, for people provide convenience, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dynamic anti-slip testing machine for safety shoes, protective shoes and occupational shoes comprises a supporting table, wherein a sliding track is arranged on the upper surface of the supporting table, a sliding connecting plate in sliding connection is arranged at the upper end of the sliding track, a groove is formed in the upper surface of the sliding connecting plate, a friction plate is arranged inside the groove, a first supporting ear plate is welded at the center of the right side of the upper surface of the supporting table, one side of the first supporting ear plate is connected with a second electric telescopic rod through a bolt, a second supporting ear plate is arranged at the center of the lower surface of the sliding connecting plate, one side of the second supporting ear plate is connected with the telescopic end of the second electric telescopic rod, a second pressure sensor is arranged at the joint of one side of the second supporting ear plate and the second electric telescopic rod, an L-shaped plate is welded at the center of the rear surface of the supporting table, and the, the flexible end of first electric telescopic handle is equipped with first pressure sensor, and first pressure sensor's lower surface is equipped with shoes fixed plate, the front surface of brace table is equipped with the PLC controller, and the input end electricity of PLC controller connects external power source, first pressure sensor and second pressure sensor's output, and second electric telescopic handle and first electric telescopic handle's input is connected to the output electricity of PLC controller.
As a preferred technical scheme of the utility model, the lower surface welding of brace table has four support legs, and four support legs are located brace table's lower surface four corners respectively.
As an optimal technical scheme of the utility model, sliding connection plate's upper surface is equipped with the recess, and the inside of this recess is equipped with the magnet adsorption board, and the magnet adsorption board is located between friction plate and the sliding connection plate.
As a preferred technical scheme of the utility model, the number of slip track is two, and two slip tracks are located the front and back both sides of the upper surface of brace table respectively.
As an optimal technical scheme of the utility model, the orbital upper end of sliding is boss column structure, sliding connection plate's lower surface is equipped with the slip recess that corresponds with the track of sliding.
Compared with the prior art, the beneficial effects of the utility model are that: this safety shoe, the shoes fixed plate has been set up on protection shoes and the occupational shoes developments limited slip testing machine, can be fixed shoes through the shoes fixed plate, can drive shoes downstream through first electric telescopic handle, with this shoes and the friction plate contact that will detect, can detect the pressure between shoes and the friction plate through first pressure sensor, it can drive the sliding connection board through the second electric telescopic handle is flexible and remove, can detect out the power that promotes the sliding connection board and receive through second pressure sensor, with this frictional force that reachs shoes, this safety shoe, protection shoes and occupational shoes developments limited slip testing machine simple structure, and is simple and convenient to operate, not only make to detect more accurately, and can save a large amount of manpowers, for people provide convenience.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of the present invention.
In the figure: 1L template, 2 first electric telescopic handle, 3 friction plates, 4 support socle, 5 PLC controllers, 6 shoes fixed plates, 7 brace tables, 8 slip tracks, 9 first support otic placodes, 10 second electric telescopic handle, 11 sliding connection board, 12 first pressure sensor, 13 magnet adsorption plates, 14 second support otic placodes, 15 second pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a dynamic anti-slip testing machine for safety shoes, protective shoes and occupational shoes comprises a supporting table 7, a sliding rail 8 is arranged on the upper surface of the supporting table 7, a sliding connecting plate 11 in sliding connection is arranged at the upper end of the sliding rail 8, a groove is arranged on the upper surface of the sliding connecting plate 11, a friction plate 3 is arranged inside the groove, a first supporting lug plate 9 is welded at the center of the right side of the upper surface of the supporting table 7, a second electric telescopic rod 10 is connected to one side of the first supporting lug plate 9 through a bolt, a second supporting lug plate 14 is arranged at the center of the lower surface of the sliding connecting plate 11, one side of the second supporting lug plate 14 is connected with the telescopic end of the second electric telescopic rod 10, a second pressure sensor 15 is arranged at the joint of one side of the second supporting lug plate 14 and the second electric telescopic rod 10, an L-shaped plate 1 is welded at the center of the rear surface of the supporting table 7, the telescopic end of the first electric telescopic rod 2 is provided with a first pressure sensor 12, the lower surface of the first pressure sensor 12 is provided with a shoe fixing plate 6, shoes can be fixed through the shoe fixing plate 6, the shoes can be driven to move downwards through the first electric telescopic rod 2, the detected shoes are contacted with the friction plate 3, the pressure between the shoes and the friction plate 3 can be detected through the first pressure sensor 12, the sliding connection plate 11 can be driven to move through the telescopic of the second electric telescopic rod 10, the force for pushing the sliding connection plate 11 can be detected through the second pressure sensor 15, so as to obtain the friction force of the shoes, the front surface of the support table 7 is provided with a PLC controller 5, the input end of the PLC controller 5 is electrically connected with an external power supply, the output ends of the first pressure sensor 12 and the second pressure sensor 15, the output end of the PLC controller 5 is electrically connected with the input ends of the second electric telescopic rod 10 and the first electric telescopic rod 2, the model of the PLC controller 5 is Siemens S7-1300, the mode that the PLC controller 5 controls the first pressure sensor 12, the second pressure sensor 15, the first electric telescopic rod 2 and the second electric telescopic rod 10 is a common method in the prior art, four supporting legs 4 are welded on the lower surface of the supporting platform 7, the four supporting legs 4 are respectively positioned at four corners of the lower surface of the supporting platform 7, the supporting legs 4 enable the device to be supported more firmly, a groove is arranged on the upper surface of the sliding connection plate 11, a magnet adsorption plate 13 is arranged inside the groove, the magnet adsorption plate 13 is positioned between the friction plate 3 and the sliding connection plate 11, the magnet adsorption plate 13 can adsorb the friction plate 3, the friction plate 3 can be replaced more conveniently, the number of the sliding tracks 8 is two, the two sliding tracks 8 are respectively positioned at the front side and the back side of the upper surface of the supporting platform 7, make sliding connection board 11 slide more smoothly through two slip tracks 8, sliding connection board 8's upper end is boss column structure, and sliding connection board 11's lower surface is equipped with the slip recess that corresponds with sliding track 8, and this safety shoes, protection shoes and occupational shoes developments limited slip testing machine simple structure, and is easy and simple to handle, not only makes to detect more accurate to a large amount of manpowers can be saved, for people provide convenience.
When in use: at first can be fixed shoes through shoes fixed plate 6, drive shoes downstream through first electric telescopic handle 2 to this shoes that will detect and friction plate 3 contact, through the pressure between first pressure sensor 12 detection department shoes and the friction plate 3, can drive sliding connection board 11 through the flexible sliding connection board that drives of second electric telescopic handle 10 removes, can detect out the power that promotes sliding connection board 11 and receive through second pressure sensor 15, with this frictional force that reachs shoes.
The utility model discloses a shoes fixed plate 6 can be fixed to shoes, then inside the recess that sliding connection board 11 is fixed to friction plate 3 that will correspond, can drive shoes downstream through first electric telescopic handle 2, with this shoes and the contact of friction plate 3 that will detect, can detect the pressure between shoes and the friction plate 3 through first pressure sensor 12, can drive sliding connection board 11 through the flexible sliding connection board that can drive of second electric telescopic handle 10 removes, can detect out the power that promotes sliding connection board 11 and receive through second pressure sensor 15, with this frictional force that reachs shoes, this safety shoes, protection shoes and occupational shoes developments limited slip testing machine simple structure, and is simple and convenient to handle, not only make to detect more accurate, and can save a large amount of manpowers, for people provide convenience.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a safety shoes, protection shoes and occupational shoes developments limited slip testing machine, includes brace table (7), its characterized in that: the upper surface of the supporting table (7) is provided with a sliding track (8), the upper end of the sliding track (8) is provided with a sliding connection plate (11) in sliding connection, the upper surface of the sliding connection plate (11) is provided with a groove, a friction plate (3) is arranged inside the groove, the center of the right side of the upper surface of the supporting table (7) is welded with a first supporting lug plate (9), one side of the first supporting lug plate (9) is connected with a second electric telescopic rod (10) through a bolt, the center of the lower surface of the sliding connection plate (11) is provided with a second supporting lug plate (14), one side of the second supporting lug plate (14) is connected with the telescopic end of the second electric telescopic rod (10), a second pressure sensor (15) is arranged at the joint of one side of the second supporting lug plate (14) and the second electric telescopic rod (10), the rear surface of the supporting table (7) is provided with a central L-, the lower surface of the transverse plate of the L-shaped plate (1) is connected with a first electric telescopic rod (2) through a bolt, the telescopic end of the first electric telescopic rod (2) is provided with a first pressure sensor (12), the lower surface of the first pressure sensor (12) is provided with a shoe fixing plate (6), the front surface of the support table (7) is provided with a PLC (programmable logic controller) (5), the input end of the PLC (5) is electrically connected with the output ends of an external power supply, the first pressure sensor (12) and a second pressure sensor (15), and the output end of the PLC (5) is electrically connected with the input ends of a second electric telescopic rod (10) and the first electric telescopic rod (2).
2. A safety shoe, protective shoe and occupational shoe dynamic slip resistance tester according to claim 1, characterized in that: the lower surface welding of brace table (7) has four support legs (4), and four support legs (4) are located the lower surface four corners of brace table (7) respectively.
3. A safety shoe, protective shoe and occupational shoe dynamic slip resistance tester according to claim 1, characterized in that: the upper surface of sliding connection board (11) is equipped with the recess, and the inside of this recess is equipped with magnet adsorption plate (13), and magnet adsorption plate (13) are located between friction plate (3) and sliding connection board (11).
4. A safety shoe, protective shoe and occupational shoe dynamic slip resistance tester according to claim 1, characterized in that: the number of the sliding rails (8) is two, and the two sliding rails (8) are respectively positioned on the front side and the rear side of the upper surface of the supporting platform (7).
5. A safety shoe, protective shoe and occupational shoe dynamic slip resistance tester according to claim 1, characterized in that: the upper end of the sliding rail (8) is of a boss-shaped structure, and the lower surface of the sliding connecting plate (11) is provided with a sliding connection groove corresponding to the sliding rail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022532.6U CN211263130U (en) | 2019-11-21 | 2019-11-21 | Dynamic anti-slip testing machine for safety shoes, protective shoes and occupational shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922022532.6U CN211263130U (en) | 2019-11-21 | 2019-11-21 | Dynamic anti-slip testing machine for safety shoes, protective shoes and occupational shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211263130U true CN211263130U (en) | 2020-08-14 |
Family
ID=71959828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922022532.6U Expired - Fee Related CN211263130U (en) | 2019-11-21 | 2019-11-21 | Dynamic anti-slip testing machine for safety shoes, protective shoes and occupational shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211263130U (en) |
-
2019
- 2019-11-21 CN CN201922022532.6U patent/CN211263130U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |