CN114526857A - Ski binding separation moment test equipment - Google Patents
Ski binding separation moment test equipment Download PDFInfo
- Publication number
- CN114526857A CN114526857A CN202210157208.9A CN202210157208A CN114526857A CN 114526857 A CN114526857 A CN 114526857A CN 202210157208 A CN202210157208 A CN 202210157208A CN 114526857 A CN114526857 A CN 114526857A
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- detection device
- binding
- rack
- power device
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- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 238000000926 separation method Methods 0.000 title description 7
- 238000001514 detection method Methods 0.000 claims abstract description 77
- 238000000034 method Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
Abstract
The invention discloses a ski binding breaking moment test device, which is used for skis and ski boots and comprises a rack, a rotating frame, a first power device, a hanging and pulling device, a first detection device and a control system, wherein the rotating frame is rotatably arranged on the rack; the first power device is connected with the rotating frame so as to enable the rotating frame to rotate, and the first power device is fixedly arranged on the rack; the hoisting and pulling device is used for jacking the ski boots and separating the ski boots from the skis, the hoisting and pulling device is connected with the rotating frame and positioned below the ski boots, the hoisting and pulling device is connected with a hoisting and pulling belt, and when the test is carried out, the hoisting and pulling belt is arranged between the ski boots and the skis; the first detection device is used for detecting the pressure value borne by the lifting device and is fixedly arranged on the lifting device; and the control system is used for controlling the first power device and converting the pressure value into a torque value, and is connected with the first detection device and the first power device. The test equipment provided by the application can improve the accuracy of the detection data.
Description
Technical Field
The invention relates to the technical field of test equipment design, in particular to a ski binding disengagement torque test device.
Background
In the skiing sport, the ski boot needs to be firmly installed on the ski, otherwise very serious results are caused, so that the torque and moment values of the ski boot which is pulled out of the ski are required to be tested, and the current test equipment on the market usually needs to manually pull the ski boot out of the ski, which easily causes the final test data to be inaccurate.
In summary, how to solve the problem of inaccurate detection data is a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the above, the present invention provides a ski binding detachment moment testing apparatus, which can improve the detection accuracy.
In order to achieve the above purpose, the invention provides the following technical scheme:
a ski binding breakaway torque testing apparatus for a ski and ski boot, comprising:
a frame for placing the snowboard and the snowboard boots;
the rotating frame is rotatably arranged on the rack;
the first power device is connected with the rotating frame so as to enable the rotating frame to rotate, and the first power device is fixedly arranged on the rack;
the lifting device is connected with the rotating frame and positioned below the ski boot, and is connected with a lifting belt which is arranged between the ski boot and the ski during testing;
the first detection device is used for detecting the pressure value borne by the hoisting device and is fixedly arranged on the hoisting device;
and the control system is used for controlling the first power device to act and converting the pressure value into a torque value, and is connected with the first detection device and the first power device.
Preferably, but hang and draw the device and include apical axis and circumferential direction's rolling disc, the apical axis is located the center of rolling disc, just the bottom of apical axis with the rotating turret is connected, rolling disc fixed mounting has a detection device fixing base, first detection device locates the inboard of detection device fixing base, just detection device fixing base covers and locates the top of apical axis.
Preferably, the top end of the top shaft is provided with a top ball for contacting with the first detection device.
Preferably, a linear bearing is arranged between the top shaft and the rotating disc.
Preferably, both ends of the rotating disc are provided with torsion bars used for being connected with the lifting belt, and both ends of the lifting belt are respectively connected with the torsion bars.
Preferably, both ends of the sling are located above the sole of the ski boot.
Preferably, the torsion bar is provided with a telescopic push rod, and when testing, the push rod is fixed on two sides of the ski boot.
Preferably, the device further comprises a second power device and a gear arranged on the rotating disc, wherein the second power device is connected with a rack, and the rack is meshed with the gear.
Preferably, the second power device is connected with a second detection device for detecting the pressure or tension applied to the rack, and the second detection device is connected with both the rack and the control system.
Preferably, a ball bearing is arranged at the joint of the bottom end of the top shaft and the rotating disc.
The invention provides a ski binding separation moment test device which comprises a rack, a rotating frame, a first power device, a lifting device, a first detection device and a control system.
During testing, a snowboard is placed on a rack, a lifting belt is arranged between the snowboard boot and the snowboard, a first power device is started, the first power device drives a rotating frame to rotate, the rotating frame simultaneously drives the lifting belt to rotate in an upward direction, the lifting belt is tensioned in the rotating process of the lifting belt and gives upward pressure to the snowboard boot, when the pressure on the snowboard boot is large enough, the snowboard boot is separated from the snowboard, in the separation process of the snowboard boot, the first detection device transmits the detected pressure value to a control system, the control system converts the pressure value into a torque value, when the snowboard boot is separated, the pressure value detected by the first detection device is suddenly reduced, at the moment, a signal is sent to the control system, and the control system controls the first power device to stop.
The application provides a snowboard fixer breaks away from moment test equipment can realize that the automation of ski boot and skis breaks away from, need not the manual work and breaks away from, reduces staff's work load, and first detection device can improve the accuracy that detects to control system transmission data in real time simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present 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, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural view of a ski binding breakaway torque testing apparatus according to the present invention;
fig. 2 is a sectional view of the ski-binding detachment torque testing apparatus provided in the present invention.
In FIGS. 1-2:
the device comprises a frame 1, a skis 2, a skis boot 3, a support seat 4, a rotating frame 5, a first power device 6, a second power device 7, a second detection device 8, a gear 9, a rack 10, a torsion bar 11, a hanging strip 12, a push rod 13, a rotating disc 14, a detection device fixing seat 15, a top ball 16, a first detection device 17, a top shaft 18, a linear bearing 19 and a ball bearing 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The core of the invention is to provide a ski binding disengagement torque test device which can improve the detection accuracy.
Referring to fig. 1-2, fig. 1 is a schematic structural view of a ski binding disengagement torque testing apparatus;
fig. 2 is a sectional view.
The application provides a snowboard fixer disengagement moment test device, which is used for a snowboard 2 and a snowboard boot 3, and comprises a rack 1, a rotating frame 5, a first power device 6, a hoisting device, a first detection device 17 and a control system, wherein the rotating frame 5 is rotatably arranged on the rack 1; the first power device 6 is connected with the rotating frame 5 so as to enable the rotating frame 5 to rotate, and the first power device 6 is fixedly arranged on the rack 1; the lifting device is used for jacking the ski boots 3 and separating the ski boots 3 from the skis 2, the lifting device is connected with the rotating frame 5 and positioned below the ski boots 3, the lifting device is connected with a lifting belt 12, and when in test, the lifting belt 12 is arranged between the ski boots 3 and the skis 2; the first detection device 17 is used for detecting the pressure value borne by the hoisting device, and the first detection device 17 is fixedly arranged on the hoisting device; and the control system is used for controlling the first power device 6 to act and converting the pressure value into a torque value, and is connected with the first detection device 17 and the first power device.
Specifically, the first power device 6 is a linear motor, the linear motor is transversely installed on the side portion of the rack 1, the rotating frame 5 is a transverse L-shaped rotating frame 5, one end of the rotating frame 5 is installed on the rack 1 through the supporting seat 4, the rotating frame 5 is rotatably connected with the supporting seat 4, the bottom of the rotating frame 5 is connected with the linear motor, the hanging and pulling device is connected with the other end of the rotating frame 5 and located below the heel of the ski boot 3, and the hanging and pulling belt 12 connected with the hanging and pulling device is placed between the heel of the ski boot 3 and the ski 2.
When a test is needed, the snowboard 2 is placed on the frame 1, the drawstring 12 is placed between the snowboard boots 3 and the snowboard 2, the linear motor is started, the linear motor transversely extends out, and drives the rotating frame 5 to rotate around the rotating point A, at the moment, the other end of the rotating frame 5 drives the hanging and pulling device to rotate together, and the suspension and pull device has displacement in the vertical direction, and in the process of upward movement of the suspension and pull device, the suspension and pull belt 12 is gradually tensioned and gives upward pressure to the ski boot 3, when the pressure reaches a certain value, the heel of the ski boot 3 is separated from the ski 2, at the moment, the drawstring 12 is suddenly reduced by the pressure of the ski boot 3, i.e. the sudden drop in pressure experienced by the hoist, when the first detection means 17 detects a sudden decrease in pressure of the hoist, and sending a signal to a control system, wherein the control system controls the linear motor to stop running and retract to the original position, and the rotating frame 5 and the hoisting device return to the original position under the action of self weight. During the whole disengagement process, the first detection means 17 continuously send the detected pressure values to the control system, which converts the acquired pressure values into torque values.
The automatic separation of the ski boots 3 and the skis 2 can be realized through the first power device 6, the rotating frame 5 and the hanging device, meanwhile, the automatic conversion of the pressure value and the torque value can be realized through the first detection device 17 and the control system, and the first detection device 17 transmits the pressure value to the control system in real time, so that the labor intensity of workers can be reduced, and the test efficiency and the detection accuracy are improved.
Alternatively, the turret 5 may be other shapes of turrets 5.
Alternatively, the first power device 6 may be a cylinder or other device.
Alternatively, the first power device 6 may be disposed at the bottom of the frame 1 or at other positions.
Alternatively, the first detection device 17 may be a pressure sensor or other device.
On the basis of the above embodiment, the hanging device includes a top shaft 18 and a rotating disc 14 capable of rotating circumferentially, the top shaft 18 is arranged at the center of the rotating disc 14, the bottom end of the top shaft 18 is connected with the rotating frame 5, a detection device fixing seat 15 is fixedly arranged on the rotating disc 14, a first detection device 17 is arranged on the inner side of the detection device fixing seat 15, and the detection device fixing seat 15 is covered on the top end of the top shaft 18.
Specifically, the rotating frame 5 is connected with the bottom end of the top shaft 18, the periphery of the top shaft 18 is located by the rotating disc 14 in a sleeved mode, the upward protruding detection device fixing seat 15 is fixedly arranged at the top of the rotating disc 14 and located above the top shaft 18, and the first detection device 17 is located inside the detection device fixing seat 15.
When the test is carried out, the rotating frame 5 drives the top shaft 18 to rotate upwards, when the top shaft 18 moves upwards, the top end of the top shaft abuts against the first detection device 17 and drives the detection device fixing seat 15 to move upwards, and as the detection device fixing seat 15 is fixedly connected with the rotating disc 14, the top shaft 18 drives the rotating disc 14 to move upwards together, so that the ski boot 3 is separated from the ski 2 through the lifting belt 12.
The top shaft 18 is arranged at the center of the rotating disc 14, so that the rotating disc 14 can be kept balanced in the moving process, the first detection device 17 is prevented from being insufficiently contacted with the top shaft 18 due to the inclination of the rotating disc 14, meanwhile, the top shaft 18 is directly contacted with the first detection device 17, and the accuracy of the pressure value detected by the first detection device 17 can be improved.
Alternatively, the detection device fixing base 15 may be provided in other shapes.
On the basis of the above embodiment, the top end of the top shaft 18 is provided with the top ball 16 for contacting the first detecting device 17.
Specifically, the top end of the top shaft 18 is provided with a top ball 16, and when the top shaft 18 moves upwards, the top ball 16 abuts against the first detection device 17 and drives the rotating disc 14 and the torsion bar 11 to move upwards.
The top ball 16 is contacted with the first detection device 17, so that the first detection device 17 can directly detect the pressure of the top ball 16, and the top ball 16 has smaller volume and can be completely contacted with the first detection device 17, thereby improving the accuracy of the first detection device 17 in detecting the pressure.
Alternatively, a top block or other part may be used to contact the first detection device 17.
Alternatively, the top ball 16 may be a steel ball or a ball made of other materials
In addition to the above embodiments, a linear bearing 19 is provided between the top shaft 18 and the rotating disk 14.
Specifically, the linear bearing 19 is provided on the outer periphery of the top shaft 18, and by providing the linear bearing 19, the frictional resistance when the top shaft 18 moves upward can be reduced, thereby further improving the detection accuracy.
Alternatively, a sleeve of the top shaft 18 having a small friction force may be provided between the top shaft 18 and the rotating disk 14.
On the basis of the above embodiment, the two ends of the rotating disc 14 are both provided with the torsion bars 11 for connecting the drawstring 12, and the two ends of the drawstring 12 are respectively connected with the torsion bars 11.
Specifically, the both sides of rolling disc 14 all are connected with torsion bar 11, torsion bar 11 is located the both sides of ski boots 3 promptly, the both ends of sling 12 are connected with torsion bar 11's top respectively, it is even to set up the both ends atress that the sling can make sling 12 through this mode, be convenient for breaking away from of ski boots 3 more, sling 12 locates the top that torsion bar 11 can increase sling 12's initial height simultaneously, the time that messenger 12 both ends rebound of sling broke away from to ski boots 3 in the test process shortens, improve detection efficiency.
Alternatively, the ends of the sling 12 may be connected to other portions of the torsion bar 11.
In addition to the above embodiments, the ends of the sling 12 are positioned above the sole of the ski boot 3.
Specifically, because the sling belt 12 is arranged at the top end of the torsion bar 11, when the whole device is in an initial state, the top of the torsion bar 11 is positioned above the sole of the ski boot 3, so that the sling belt 12 has a certain tension force in the initial state, the time for the ski boot 3 to break away from during testing can be shortened, and the detection efficiency is improved.
Alternatively, the ends of the sling 12 may be positioned below or flush with the sole of the ski boot 3.
On the basis of the above described embodiment, the torsion bar 11 is provided with retractable push rods 13, the push rods 13 being fixed to both sides of the ski boot 3 when tested.
Specifically, a sleeve perpendicular to the torsion bar 11 is arranged on the torsion bar 11, the push rod 13 is arranged in the sleeve, and when in test, the push rod 13 is pulled out of the sleeve and is fixed on two sides of the ski boot 3.
Through the fixing of push rod 13, can make ski boot 3 fixed at the in-process that breaks away from, avoid that ski boot 3 removes about and leads to breaking away from the efficiency lower, because push rod 13 is the telescopic simultaneously, consequently can be according to the length of extension of ski boot 3's size adjustment push rod 13 to the ski boot 3 of fixed not unidimensional.
Alternatively, other angles between the sleeve and the torsion bar 11 are possible.
On the basis of any one of the above schemes, the device further comprises a second power device 7 and a gear 9 arranged on the rotating disc 14, wherein the second power device 7 is connected with a rack 10, and the rack 10 is meshed with the gear 9.
Specifically, the second power device 7 is a linear motor, which is transversely arranged on the frame 1 and is located above the rotating frame 5, an output end of the linear motor is connected with the rack 10, the gear 9 and the rotating disc 14 are installed together, and the gear 9 is meshed with the rack 10.
During testing, the push rod 13 is fixed at the front end of the ski boot 3, the linear motor is started, the linear motor extends or retracts, the rack 10 is driven to move, the gear 9 and the rotating disc 14 rotate together, and the torsion bar 11 is arranged on the rotating disc 14, so that the rotating disc 14 drives the torsion bar 11 to rotate, the push rod 13 pushes the front end of the ski boot 3 anticlockwise or clockwise, and a left or right force is applied to the ski boot 3, and the front end of the ski boot 3 is separated from the ski 2.
The front end of the ski boot 3 can be automatically separated from the ski 2 through the meshing of the gear 9 and the rack 10 and the extension of the second power device 7, manual operation is not needed, the separation speed is improved, and the labor intensity of workers is reduced.
Alternatively, the second power device 7 may be a cylinder or other device.
On the basis of the above embodiment, the second power device 7 is connected with a second detection device 8 for detecting the pressure or tension applied to the rack 10, and the second detection device 8 is connected with the rack 10 and the control system.
Specifically, the second detecting device 8 is a tension and compression sensor, one end of the second detecting device is connected with the linear motor, the other end of the second detecting device is connected with the rack 10, in the testing process, the tension and compression sensor detects pressure or tension applied to the rack 10 in real time and sends the detected pressure value to the control system in real time, the control system converts the pressure value into a torque value, when the front end of the ski boot 3 is separated from the ski 2, the tension and compression sensor detects that the tension or the pressure is suddenly reduced, a signal is sent to the control system, and the control system controls the linear motor to stop running and return to the original position.
The tension and compression sensor is arranged between the rack 10 and the linear motor, so that the tension and compression sensor can more directly detect the pressure or tension, and the detection accuracy is improved.
Alternatively, the second detection device 8 may be a separate pressure sensor or other device.
On the basis of the above embodiment, a ball bearing 20 is provided at the junction of the bottom end of the top shaft 18 and the rotating disc 14.
Specifically, a ball bearing 20 is disposed between the top shaft 18 and the rotary disk 14 to reduce the rotation resistance between the rotary disk 14 and the top shaft 18, and ensure that the rotary disk 14 can rotate smoothly.
According to the ski binding separation moment test equipment, the heel of the ski boot 3 can be automatically separated from the ski 2 through the first power device 6, the rotating frame 5 and the hanging and pulling device, the first detection device 17 is arranged on the hanging and pulling device, pressure borne by the hanging and pulling device can be detected in real time through the first detection device 17, the pressure value is transmitted to the control system, and the control system converts the pressure value into a moment value; the front end of the ski boot 3 can be automatically separated from the ski 2 through the second power device 7, the rack 10, the gear 9, the rotating disc 14, the torsion bar 11 and the push rod 13, so that the whole ski boot 3 is separated from the ski 2, the second detection device 8 is arranged between the rack 10 and the second power device 7, pressure or tension can be detected in real time and transmitted to the control system, the pressure value or the tension value is converted into a moment value through the control system, the ski boot 3 is separated from the ski 2 without manual operation in the whole process, the labor intensity of workers is relieved, the detection efficiency is improved, and meanwhile, the detection accuracy can be improved according to the first detection device 17 and the second detection device 8.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The ski binding breakaway torque test apparatus provided by the present invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, it is possible to make various improvements and modifications to the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. A ski binding breakaway torque test apparatus for a ski (2) and ski boot (3), comprising:
a frame (1) for placing the snowboard (2) and the ski boot (3);
a rotating frame (5) which is rotatably mounted on the frame (1);
the first power device (6) is connected with the rotating frame (5) so as to enable the rotating frame (5) to rotate, and the first power device (6) is fixedly arranged on the rack (1);
the lifting and pulling device is used for jacking the ski boot (3) and enabling the ski boot (3) to be separated from the ski (2), the lifting and pulling device is connected with the rotating frame (5) and located below the ski boot (3), the lifting and pulling device is connected with a lifting and pulling belt (12), and when testing is conducted, the lifting and pulling belt (12) is arranged between the ski boot (3) and the ski (2);
the first detection device (17) is used for detecting the pressure value borne by the hoisting device, and the first detection device (17) is fixedly arranged on the hoisting device;
and the control system is used for controlling the first power device (6) to act and converting the pressure value into a torque value, and is connected with the first detection device (17) and the first power device (6).
2. The snowboard binding breakaway torque test apparatus of claim 1, wherein the hanging device includes a top shaft (18) and a rotatable disk (14) that can rotate circumferentially, the top shaft (18) is disposed at the center of the rotatable disk (14), the bottom end of the top shaft (18) is connected to the rotatable frame (5), the rotatable disk (14) is fixedly mounted with a detection device fixing seat (15), the first detection device (17) is disposed at the inner side of the detection device fixing seat (15), and the detection device fixing seat (15) is covered at the top end of the top shaft (18).
3. The ski-binding detachment torque testing apparatus according to claim 2, characterised in that the tip of the tip shaft (18) is provided with a tip ball (16) for contacting the first detection means (17).
4. The ski-binding disengagement torque testing apparatus according to claim 3, characterised in that a linear bearing (19) is provided between the top shaft (18) and the turn disc (14).
5. The ski-binding breakaway torque test apparatus of claim 2, wherein both ends of the rotating disc (14) are provided with torsion bars (11) for connecting the drawstring (12), and both ends of the drawstring (12) are connected to the torsion bars (11), respectively.
6. The ski binding breakaway torque test apparatus of claim 5, wherein both ends of the tow strap (12) are located above the sole of the ski boot (3).
7. The ski binding breakaway torque test apparatus of claim 6, wherein the torsion bars (11) are each provided with a retractable push rod (13), the push rods (13) being secured to both sides of the ski boot (3) when testing.
8. The ski-binding breakaway torque test apparatus of any one of claims 5 to 7, further comprising a second power device (7) and a gear (9) provided to the turn disc (14), wherein a rack (10) is connected to the second power device (7), and wherein the rack (10) is engaged with the gear (9).
9. The ski-binding breakaway torque test apparatus of claim 8, wherein the second power device (7) is connected to a second detection device (8) for detecting a pressure or tension force to which the rack (10) is subjected, the second detection device (8) being connected to both the rack (10) and the control system.
10. The ski-binding breakaway torque test apparatus of claim 9, wherein a ball bearing (20) is provided at a connection of a bottom end of the top shaft (18) and the turn disc (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210157208.9A CN114526857A (en) | 2022-02-21 | 2022-02-21 | Ski binding separation moment test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210157208.9A CN114526857A (en) | 2022-02-21 | 2022-02-21 | Ski binding separation moment test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114526857A true CN114526857A (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210157208.9A Pending CN114526857A (en) | 2022-02-21 | 2022-02-21 | Ski binding separation moment test equipment |
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| Country | Link |
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| CN (1) | CN114526857A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1329776A (en) * | 1961-06-12 | 1963-06-14 | Device for indicating the relative torque between the ski and the boot of a skier | |
| US4263806A (en) * | 1978-02-22 | 1981-04-28 | Tmc Corporation | Device for measuring the release force of ski bindings |
| US5498017A (en) * | 1992-08-19 | 1996-03-12 | Varpat Patentverwertungs Ag | Monitoring and/or controlling device for a coupling device between a boot and a piece of sports apparatus in particular ski binding |
| DE19530855A1 (en) * | 1995-08-22 | 1997-02-27 | Karel Popek | Ski binding adjuster for torsional fall release or frontal fall release |
| AT505540A4 (en) * | 2008-01-24 | 2009-02-15 | Wintersteiger Ag | DEVICE FOR CHECKING THE SETTING OF A SKI BINDING |
| CN108195501A (en) * | 2018-02-12 | 2018-06-22 | 哈尔滨市高新技术检测研究院 | A kind of ski binding is detached from the detection method of torque |
| CN210603687U (en) * | 2019-10-29 | 2020-05-22 | 青岛英派斯健康科技股份有限公司 | Torque detection device |
| CN113447186A (en) * | 2021-08-03 | 2021-09-28 | 上海体育学院 | Force measuring system of skis |
-
2022
- 2022-02-21 CN CN202210157208.9A patent/CN114526857A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1329776A (en) * | 1961-06-12 | 1963-06-14 | Device for indicating the relative torque between the ski and the boot of a skier | |
| US4263806A (en) * | 1978-02-22 | 1981-04-28 | Tmc Corporation | Device for measuring the release force of ski bindings |
| US5498017A (en) * | 1992-08-19 | 1996-03-12 | Varpat Patentverwertungs Ag | Monitoring and/or controlling device for a coupling device between a boot and a piece of sports apparatus in particular ski binding |
| DE19530855A1 (en) * | 1995-08-22 | 1997-02-27 | Karel Popek | Ski binding adjuster for torsional fall release or frontal fall release |
| AT505540A4 (en) * | 2008-01-24 | 2009-02-15 | Wintersteiger Ag | DEVICE FOR CHECKING THE SETTING OF A SKI BINDING |
| CN108195501A (en) * | 2018-02-12 | 2018-06-22 | 哈尔滨市高新技术检测研究院 | A kind of ski binding is detached from the detection method of torque |
| CN210603687U (en) * | 2019-10-29 | 2020-05-22 | 青岛英派斯健康科技股份有限公司 | Torque detection device |
| CN113447186A (en) * | 2021-08-03 | 2021-09-28 | 上海体育学院 | Force measuring system of skis |
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