CN109632493A - A kind of new fiber materials strength test device - Google Patents

A kind of new fiber materials strength test device Download PDF

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Publication number
CN109632493A
CN109632493A CN201910069587.4A CN201910069587A CN109632493A CN 109632493 A CN109632493 A CN 109632493A CN 201910069587 A CN201910069587 A CN 201910069587A CN 109632493 A CN109632493 A CN 109632493A
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CN
China
Prior art keywords
fixedly connected
strength test
restriction plate
fiber materials
test
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CN201910069587.4A
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Chinese (zh)
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CN109632493B (en
Inventor
杨松梅
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Wendeng Yaofeng Chemical Fiber Co ltd
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Individual
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Priority to CN201910069587.4A priority Critical patent/CN109632493B/en
Publication of CN109632493A publication Critical patent/CN109632493A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014Type of force applied
    • G01N2203/0016Tensile or compressive
    • G01N2203/0017Tensile

Abstract

The invention discloses a kind of new fiber materials strength test devices, including support frame, the one end of support frame outside the second restriction plate is fixedly connected with master controller, the inner surface of first restriction plate is uniform and is equidistantly fixedly connected with restricted clamping mechanism, the top of second restriction plate and display lamp is provided with the corresponding position of limitation card slot, bottom end inside limitation card slot is fixedly connected with tactile sensor, cross bar is fixedly connected with test driving mechanism close to the position of lower section, cross bar is fixedly connected to test clamp system by the position of close over and the output end of test driving mechanism, the present invention relates to new material technology fields, the new fiber materials strength test device, the autonomous feeding of fibre strength test is reached, guarantee that the initial tension of every fibrous material strength test is identical simultaneously, improve test accuracy and authenticity , the mechanical automation ability of test is improved, test labour, the purpose improved labor efficiency are reduced.

Description

A kind of new fiber materials strength test device
Technical field
The present invention relates to new material technology field, specially a kind of new fiber materials strength test device.
Background technique
The structural material and the function for the matter that has specific characteristics with excellent properties that new material refers to newly-developed or developing Energy material, structural material mainly utilize the mechanical performances such as their intensity, toughness, hardness, elasticity, such as new ceramic material, Amorphous alloy (glassy metal) etc., functional material mainly utilize functions and the object such as its electricity, light, sound, magnetic, heat Effect is managed, in recent years, is studied in the world, the new material of development mainly has new metal material, fine ceramics and optical fiber etc..
Specialty metal functional material actively promotes high pure metal and target, rare precious metal, energy storage material, novel semi-conductor Emphasis standard revision, the complete, architectonicals such as material, non-crystalline material of new generation, fine alloy are formulated and issue rare earth forever The functional materials standard such as magnetic, luminous, promptly develops the basis such as material properties test, constituent analysis, standard sample and method mark It is quasi-.
It is divided into structural material and functional material by material property, structural material is mainly the mechanics and physics and chemistry for utilizing material Can, to meet the performance requirements such as high intensity, high rigidity, high rigidity, high temperature resistant, wear-resisting, anti-corrosion, Flouride-resistani acid phesphatase;Functional material is main It is the effects such as electricity, magnetic, sound, the photo-thermal having using material, to realize certain function, such as semiconductor material, magnetic material, light Quick material, thermo-sensitive material, stealth material and manufacture atom bomb, the nuclear material of hydrogen bomb etc., new material act in national defense construction to be weighed Greatly, for example, hyperpure silicon, GaAs are succeeded in developing, lead to extensive and super large-scale integration birth, make Computing Speed is increased to 10,000,000,000 times per second or more from hundreds of thousands per second;The operating temperature of materials for aeroengines is every to improve 100 DEG C, pushes away Power can increase 24%;Stealth material energy electromagnetic wave absorption or the infra-red radiation for reducing weaponry, make enemy's detection system be difficult to send out It is existing etc..
New material intensity is tested by worker one by one in new fiber materials research at present, such test efficiency is low, And a large amount of manpower is consumed, while manually testing and the original state of the testing of materials is impacted, is not able to satisfy test The science and authenticity of data.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, novel before solving the present invention provides a kind of new fiber materials strength test device New material intensity is tested by worker one by one in fibrous material research, such test efficiency is low, and consumes a large amount of people Power, while manually testing and the original state of the testing of materials is impacted, it is not able to satisfy the scientific and true of test data The problem of reality.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of new fiber materials strength test dress It sets, including support frame, the position for being internally located at lower section of support frame as described above is rotatably connected to the first restriction plate, support frame as described above Internal top and it is rotatably connected to the second restriction plate with the symmetrical position of the first restriction plate, support frame as described above is close to the second limitation One end outside plate is fixedly connected with master controller, and the inner surface of first restriction plate is uniform and is equidistantly fixedly connected with Clamping mechanism is limited, the inner surface of second restriction plate is uniform and is equidistantly fixedly connected with restricted card slot, the limitation Position between clamping mechanism and limitation card slot is provided with fibrous material, and the both ends of fibrous material are provided with fibrous material end Head, the top of second restriction plate and is provided with display lamp with the corresponding position of limitation card slot, inside the limitation card slot Bottom end be fixedly connected with tactile sensor, cross bar is fixedly connected on the right side of support frame as described above, the cross bar is close to lower section Position is fixedly connected with test driving mechanism, and the cross bar is fixed by the position of close over and the output end of test driving mechanism It is connected with test clamp system, support frame as described above is fixedly connected with the first motor close to the side of the first restriction plate, and described It is fixedly connected with the first driving wheel on the output shaft of one motor, is fixedly connected at the axle center of first restriction plate side One driven wheel, first driven wheel are connect by the first belt with the first capstan drive.
Preferably, the limitation clamping mechanism includes support arm, the bottom end of the support arm and the fixed company of the first restriction plate It connects, the right side inside the support arm is provided with auxiliary inside groove, and the internal slide of the auxiliary inside groove connects restricted sliding block.
Preferably, the limitation sliding block is fixedly connected with adjustment gear, the auxiliary inner tank interior close to external side Position corresponding with adjustment gear is fixedly connected with limiting gear.
Preferably, the limitation sliding block, which is located at, assists the side outside inside groove is excessive to be connected with the second round clip slot.
Preferably, shifting chute is fixedly connected on the left of the support arm, the internal slide of the shifting chute is connected with interior The inside of thread bush block, the inner screw sheath block is run through and is threaded with screw rod.
Preferably, the left end face of the screw rod is fixedly connected with joystick, and the one end of the screw rod far from joystick is solid Surely it is connected with the first round clip slot.
Preferably, the test driving mechanism includes motion thread bar, the right side at motion thread bar both ends with cross Bar is fixedly connected, and the outer surface of the motion thread bar is arranged and is threaded with mobile thread bush block, the mobile thread bush The side of block is fixedly connected with test clamp system.
Preferably, the surface of the cross bar and it is located at below motion thread bar and is fixedly connected with the second motor, described the It is fixedly connected with the second driving wheel on the output shaft of two motors, is fixedly connected with second at the axle center of motion thread bar bottom end Driven wheel, second driven wheel are connect by the second belt with the second capstan drive.
Preferably, the test clamp system includes detection shell, is fixedly connected on the left of the detection interior of shell Fixture block is assisted, the right side middle position of the detection shell is fixedly connected with hydraulic telescopic rod, the output of the hydraulic telescopic rod End is fixedly connected with auxiliary fixture block.
Preferably, the output end of the tactile sensor is connect with master controller, the output end of the master controller and aobvious Show that lamp connects.
(3) beneficial effect
The present invention provides a kind of new fiber materials strength test devices.Have it is following the utility model has the advantages that
(1), new fiber materials strength test device, by putting the fixed fibrous material end in fibrous material both ends respectively It sets inside limitation card slot and support arm, position of the transverse shifting inner screw sheath block on shifting chute, rotates joystick, so that the One round clip slot and the second round clip slot clamp dimension material end, and tactile sensor incudes the tension of fibrous material, thus master control The variation of device control display lamp color processed, tension is in moderate state when display lamp color is yellow, and display lamp color is green Shi Zhangli is in loosening state, and tension be in transient state when display lamp color is red, thus adjust the first round clip slot with The position of second round clip slot is yellow until display lamp, and the first motor, which is powered, at this time rotates, and the first motor passes through first Belt drives the first restriction plate and the rotation of the second restriction plate, realizes the conveying of fibrous material, has reached fibre strength test oneself Main feeding, while guaranteeing that the initial tension of every fibrous material strength test is identical, improve the mesh of test accuracy and authenticity 's.
(2), the new fiber materials strength test device, by when fibrous material be transported to detection interior of shell when, liquid Press telescopic rod protruding, by auxiliary fixture block and auxiliary fixture block clamped fibers material ends, the second motor works at this time, and second Motor drives the rotation of motion thread bar by the second belt, so that motion thread bar, which passes through mobile thread bush block, realizes fibrous material Both ends stretch, complete test, reached improve test mechanical automation ability, reduce test labour, improve labour effect The purpose of rate.
Detailed description of the invention
Fig. 1 is the whole top view of the present invention;
Fig. 2 is the structural schematic diagram of the first restriction plate of the invention;
Fig. 3 is the structural schematic diagram of the second restriction plate of the invention;
Fig. 4 is the structural schematic diagram of present invention limitation card slot;
Fig. 5 is the structural schematic diagram of present invention limitation clamping mechanism;
Fig. 6 is the structural schematic diagram at A of the present invention;
Fig. 7 is the structural schematic diagram of present invention test driving mechanism;
Fig. 8 is the structural schematic diagram of present invention test clamp system;
Fig. 9 is the structural block diagram of sensing element of the present invention.
In figure: 1 support frame, 2 first restriction plates, 3 second restriction plates, 4 master controllers, 5 limitation clamping mechanisms, 501 are propped up outside Frame, 502 auxiliary inside grooves, 503 limitation sliding blocks, 504 adjustment gears, 505 limiting gears, 506 second round clip slots, 507 shifting chutes, 508 inner screw sheath blocks, 509 screw rods, 510 joysticks, 511 first round clip slots, 6 limitation card slots, 7 fibrous materials, 8 display lamps, 9 Tactile sensor, 10 fibrous material ends, 11 cross bars, 12 test driving mechanisms, 121 motion thread bars, 122 mobile thread bush Block, 123 second motors, 124 second driving wheels, 125 second driven wheels, 126 second belts, 13 test clamp systems, 131 detections Shell, 132 auxiliary fixture blocks, 133 hydraulic telescopic rods, 134 auxiliary fixture blocks, 14 first motor, 15 first driving wheels, 16 first from Driving wheel, 17 first belts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-9 is please referred to, the present invention provides a kind of technical solution: a kind of new fiber materials strength test device, including The position for being internally located at lower section of support frame 1, support frame 1 is rotatably connected to the first restriction plate 2, the top of the inside of support frame 1 And be rotatably connected to the second restriction plate 3 with the symmetrical position of the first restriction plate 2, support frame 1 outside the second restriction plate 3 one End is fixedly connected with master controller 4, and the inner surface of the first restriction plate 2 is uniform and is equidistantly fixedly connected with restricted clamping mechanism 5, the inner surface of the second restriction plate 3 is uniform and is equidistantly fixedly connected with restricted card slot 6, and limitation clamping mechanism 5 and limitation block Position between slot 6 is provided with fibrous material 7, and the both ends of fibrous material 7 are provided with fibrous material end 10, the second restriction plate 3 top and position corresponding with limitation card slot 6 are provided with display lamp 8, and the bottom end inside limitation card slot 6 is fixedly connected with touching Pressure sensor 9, the right side of support frame 1 are fixedly connected with cross bar 11, and cross bar 11 is fixedly connected with test close to the position of lower section and drives Motivation structure 12, cross bar 11 are fixedly connected to test clamp system by the position of close over and the output end of test driving mechanism 12 13, support frame 1 is fixedly connected with the first motor 14 close to the side of the first restriction plate 2, on the output shaft of the first motor 14 It is fixedly connected with the first driving wheel 15, the first driven wheel 16 is fixedly connected at the axle center of 2 side of the first restriction plate, first is driven Wheel 16 is sequentially connected by the first belt 17 and the first driving wheel 15, and limitation clamping mechanism 5 includes support arm 501, support arm 501 Bottom end be fixedly connected with the first restriction plate 2, the right side inside support arm 501 be provided with auxiliary inside groove 502, assist inside groove 502 Internal slide connect restricted sliding block 503.Limitation sliding block 503 is fixedly connected with adjustment gear 504 close to external side, auxiliary 502 inside of inside groove position corresponding with adjustment gear 504 is helped to be fixedly connected with limiting gear 505, limitation sliding block 503 is located at auxiliary Side outside inside groove 502 is excessive to be connected with the second round clip slot 506, and the left side of support arm 501 is fixedly connected with shifting chute 507, the internal slide of shifting chute 507 is connected with inner screw sheath block 508, and the inside of inner screw sheath block 508 is run through and is threadedly coupled There is screw rod 509, the left end face of screw rod 509 is fixedly connected with joystick 510, and screw rod 509 is fixed far from one end of joystick 510 It is connected with the first round clip slot 511, test driving mechanism 12 includes motion thread bar 121, the right side at 121 both ends of motion thread bar It is fixedly connected with cross bar 11, the outer surface of motion thread bar 121 is arranged and is threaded with mobile thread bush block 122, mobile The side of thread bush block 122 with test clamp system 13 be fixedly connected, the surface of cross bar 11 and be located at motion thread bar 121 under Side is fixedly connected with the second motor 123, and the second driving wheel 124, motion thread are fixedly connected on the output shaft of the second motor 123 The second driven wheel 125 is fixedly connected at the axle center of 121 bottom end of bar, the second driven wheel 125 is main by the second belt 126 and second Driving wheel 124 is sequentially connected, and test clamp system 13 includes detection shell 131, detects the left side inside shell 131 and is fixedly connected with Fixture block 132 is assisted, the right side middle position of detection shell 131 is fixedly connected with hydraulic telescopic rod 133, hydraulic telescopic rod 133 Output end is fixedly connected with auxiliary fixture block 134, and the output end of tactile sensor 9 connect with master controller 4, master controller 4 it is defeated Outlet is connect with display lamp 8.
In use, by the way that the fixed fibrous material end 10 in 7 both ends of fibrous material is individually positioned in limitation card slot 6 and outer Inside bracket 501, position of the transverse shifting inner screw sheath block 508 on shifting chute 507 rotates joystick 510, so that the first circle Clevis slot 511 and the second round clip slot 506 clamp dimension material end 10, and tactile sensor 9 incudes the tension of fibrous material 7, from And master controller 4 controls the variation of 8 color of display lamp, tension is in moderate state, display lamp 8 when 8 color of display lamp is yellow Tension is in loosening state when color is green, and tension is in transient state when 8 color of display lamp is red, to adjust first The position of round clip slot 511 and the second round clip slot 506 is yellow until display lamp 8, and the first motor 14, which is powered, at this time rotates, First motor 14 drives the first restriction plate 2 and the rotation of the second restriction plate 3 by the first belt 17, realizes the defeated of fibrous material It send, has reached the autonomous feeding of fibre strength test, while guaranteeing that the initial tension of every fibrous material strength test is identical, mention Height test accuracy and authenticity purpose, by when fibrous material be transported to detection 131 inside of shell when, hydraulic telescopic rod 133 is protruding, and by auxiliary fixture block 132 and auxiliary 134 clamped fibers material ends of fixture block, the second motor 123 works at this time, Second motor 123 drives motion thread bar 121 to rotate by the second belt 126, so that motion thread bar 121 passes through mobile screw thread It covers block 122 and realizes that the both ends of fibrous material stretch, complete test, reached the mechanical automation ability for improving test, reduce examination Labour is tested, the purpose improved labor efficiency.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation Any actual relationship or order perhaps sequence moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element, in the absence of more restrictions, by sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (10)

1. a kind of new fiber materials strength test device, including support frame (1), it is characterised in that: support frame as described above (1) it is interior The underlying position in portion is rotatably connected to the first restriction plate (2), the top of the inside of support frame as described above (1) and with first limitation The symmetrical position of plate (2) is rotatably connected to the second restriction plate (3), and the one of support frame as described above (1) close second restriction plate (3) outside End is fixedly connected with master controller (4), and the inner surface of first restriction plate (2) is uniform and is equidistantly fixedly connected restricted The inner surface of clamping mechanism (5), second restriction plate (3) is uniform and is equidistantly fixedly connected restricted card slot (6), described Limitation clamping mechanism (5) and the position limited between card slot (6) are provided with fibrous material (7), the both ends of the fibrous material (7) It is provided with fibrous material end (10), the top of second restriction plate (3) and is all provided with limitation card slot (6) corresponding position It is equipped with display lamp (8), the internal bottom end of limitation card slot (6) is fixedly connected with tactile sensor (9), support frame as described above (1) Right side be fixedly connected with cross bar (11), the cross bar (11) is fixedly connected with test driving mechanism close to the position of lower section (12), the cross bar (11) is fixedly connected to test by the position of close over and the output end of test driving mechanism (12) and clamps Mechanism (13), support frame as described above (1) are fixedly connected with the first motor (14) close to the side of the first restriction plate (2), and described the It is fixedly connected on the output shaft of one motor (14) the first driving wheel (15), at the axle center of the first restriction plate (2) side It is fixedly connected with the first driven wheel (16), first driven wheel (16) is passed by the first belt (17) and the first driving wheel (15) Dynamic connection.
2. a kind of new fiber materials strength test device according to claim 1, it is characterised in that: the limitation clamping Mechanism (5) includes support arm (501), and the bottom end of the support arm (501) is fixedly connected with the first restriction plate (2), the outer branch The internal right side of frame (501) is provided with auxiliary inside groove (502), and the internal slide of auxiliary inside groove (502) connects restricted cunning Block (503).
3. a kind of new fiber materials strength test device according to claim 2, it is characterised in that: the limitation sliding block (503) it is fixedly connected with adjustment gear (504) close to external side, auxiliary inside groove (502) inside and adjustment gear (504) corresponding position is fixedly connected with limiting gear (505).
4. a kind of new fiber materials strength test device according to claim 3, it is characterised in that: the limitation sliding block (503) it is located at and assists the side of inside groove (502) outside is excessive to be connected with the second round clip slot (506).
5. a kind of new fiber materials strength test device according to claim 2, it is characterised in that: the support arm (501) it is fixedly connected on the left of shifting chute (507), the internal slide of the shifting chute (507) is connected with inner screw sheath block (508), the inside of the inner screw sheath block (508) is run through and is threaded with screw rod (509).
6. a kind of new fiber materials strength test device according to claim 5, it is characterised in that: the screw rod (509) left end face is fixedly connected with joystick (510), and the one end of the screw rod (509) far from joystick (510) is fixed to be connected It is connected to the first round clip slot (511).
7. a kind of new fiber materials strength test device according to claim 1, it is characterised in that: the test driving Mechanism (12) includes motion thread bar (121), and the right side at motion thread bar (121) both ends, which is fixed with cross bar (11), to be connected It connects, the outer surface of the motion thread bar (121) is arranged and is threaded with mobile thread bush block (122), the mobile screw thread The side for covering block (122) is fixedly connected with test clamp system (13).
8. a kind of new fiber materials strength test device according to claim 7, it is characterised in that: the cross bar (11) Surface and be located at motion thread bar (121) below be fixedly connected with the second motor (123), second motor (123) It is fixedly connected on output shaft the second driving wheel (124), is fixedly connected at the axle center of motion thread bar (121) bottom end Two driven wheels (125), second driven wheel (125) are sequentially connected by the second belt (126) and the second driving wheel (124).
9. a kind of new fiber materials strength test device according to claim 1, it is characterised in that: the test clamps Mechanism (13) includes detection shell (131), and the internal left side of detection shell (131) is fixedly connected with auxiliary fixture block (132), The right side middle position of detection shell (131) is fixedly connected with hydraulic telescopic rod (133), the hydraulic telescopic rod (133) Output end be fixedly connected with auxiliary fixture block (134).
10. a kind of new fiber materials strength test device according to claim 1, it is characterised in that: described to press biography The output end of sensor (9) is connect with master controller (4), and the output end of the master controller (4) is connect with display lamp (8).
CN201910069587.4A 2019-01-24 2019-01-24 Fiber material strength test device Active CN109632493B (en)

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Application Number Priority Date Filing Date Title
CN201910069587.4A CN109632493B (en) 2019-01-24 2019-01-24 Fiber material strength test device

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Application Number Priority Date Filing Date Title
CN201910069587.4A CN109632493B (en) 2019-01-24 2019-01-24 Fiber material strength test device

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CN109632493A true CN109632493A (en) 2019-04-16
CN109632493B CN109632493B (en) 2021-06-04

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CN115184148A (en) * 2022-06-26 2022-10-14 连云港市纤维检验中心 Fiber material strength test device

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CN203758844U (en) * 2014-04-23 2014-08-06 河海大学 Fatigue testing machine for stay cable of cable-stayed bridge
CN105606453A (en) * 2016-03-14 2016-05-25 北京航空航天大学 Experimental test system for axial compression property of large-size composite lenticular tube
CN205656070U (en) * 2016-04-05 2016-10-19 西南交通大学 Fibre tensile testing device
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Publication number Priority date Publication date Assignee Title
CN115184148A (en) * 2022-06-26 2022-10-14 连云港市纤维检验中心 Fiber material strength test device
CN115184148B (en) * 2022-06-26 2023-10-03 连云港市纤维检验中心 Fibrous material strength test device

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