CN109142022B - Biological fluid mechanics combined material experiment detects platform - Google Patents
Biological fluid mechanics combined material experiment detects platform Download PDFInfo
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- CN109142022B CN109142022B CN201810697246.7A CN201810697246A CN109142022B CN 109142022 B CN109142022 B CN 109142022B CN 201810697246 A CN201810697246 A CN 201810697246A CN 109142022 B CN109142022 B CN 109142022B
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- 239000000463 material Substances 0.000 title claims abstract description 14
- 239000013060 biological fluid Substances 0.000 title claims abstract description 8
- 239000002131 composite material Substances 0.000 claims abstract description 107
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims description 81
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000012360 testing method Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/006—Crack, flaws, fracture or rupture
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- Investigating Or Analysing Biological Materials (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to a test table for a biological fluid mechanics composite material experiment, which comprises a support table, a support block, a fixed frame, a movable plate, a sliding block, a blade and a composite material, wherein a reinforcing support is fixed between one ends of the support table, which are close to the ground, a drawer is arranged at one end of the reinforcing support, which is far away from the ground, a test table top is fixed at the other end of the support table, which is close to the drawer, a first fixing groove is arranged on the side surface of the test table top, a clamping block is installed on the side surface of the first fixing groove, a first sliding groove is formed in one surface of the test table top, which is far away from the. This way biological hydrodynamics combined material experiment detects platform is provided with thread groove and first fixing clip, carries out preliminary fixed back to combined material, and rotatory first fixing clip of rethread makes first fixing clip stretch out and draw back under the effect of thread groove, and then makes first fixing clip further fixed to combined material's side.
Description
Technical Field
The invention relates to the technical field related to composite material detection devices, in particular to a test detection table for a biological fluid mechanics composite material.
Background
The appearance of the composite material changes the defects of the original single material in the market on the performance of the product, and the requirements of the changed market make the performance of the existing product more perfect and the function better through the application of the composite material, so that the composite material not only has one performance.
The composite material detection device has the advantages that before a large amount of applications are combined, a large amount of detection needs to be carried out, and then the defects of new composite materials are connected, when the composite materials are detected, a detection table needs to be used, most of the existing detection tables can only detect the composite materials produced in a single size and can not detect the composite materials in different sizes, when the composite materials are detected, the composite materials need to be supported in a suspension manner, but the existing detection devices can not move the suspension support devices to adjust and support the composite materials in different sizes, and when the composite materials are detected, the comprehensive and full-angle detection can not be carried out, the advantages and the defects of the composite materials can not be well understood, and when the composite materials are detected by using a cutter, the cutter can change the angle along with the sliding of the composite materials, and the problem that the fixation is not firm occurs, therefore, we propose a bio-fluid mechanics composite material experimental test table to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a test detection table for a biological fluid mechanics composite material, which aims to solve the problems that composite materials with different sizes are inconvenient to fix, cannot be supported according to the composite materials with different sizes, the composite materials are inconvenient to detect in all directions, and a detection cutter is not firmly fixed in a sliding manner in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a test detection platform for bio-fluid mechanics combined material experiment, includes brace table, supporting shoe, mount, fly leaf, slider, blade and combined material, be fixed with between the one end that the brace table is close to ground and consolidate the support, and consolidate the support and keep away from the one end on ground and be provided with the drawer, the other end that the brace table is close to the drawer is fixed with the detection mesa, and the side of detecting the mesa is provided with first fixed slot, the side-mounting of first fixed slot has the fixture block, the one side of detecting the mesa of keeping away from the brace table is seted up first spout, and the inside of detecting the mesa is seted up the fixed slot, the setting of fixed slot is in one side that the first spout is close to the brace table, and one side that the fixed slot is close to the brace table is seted up the second spout, the support block is arranged on one side of the second chute, which is far away from the support table, a first lug is arranged on one side of the detection table top, which is far away from the support table, a spring is fixedly connected to one side of the first lug, which is far away from the detection table top, the other end of the spring is fixedly connected with a second lug, a main movable block is mounted at one end of the second lug, which is far away from the spring, a connecting rod is fixed on the side surface of the main movable block, an auxiliary movable block is fixed on the other end of the connecting rod, one end of the fixing frame is fixed on one side of the detection table top, which is far away from the support table, an adjusting rod is connected on the fixing frame, an adjusting handle is arranged at one end of the adjusting rod, which is far away from the detection table top, a reinforcing base is, the clamping block penetrates through the first fixing groove and is connected to the inside of the second fixing groove, one end of the movable plate is provided with a third sliding groove, the other end of the movable plate is provided with a threaded groove, a first fixing clamp is connected to the inside of the threaded groove, a sliding rod is installed inside the third sliding groove, one end of the sliding rod is provided with an anti-falling block, the second fixing clamp is arranged on the anti-falling block in a penetrating mode, the other end of the second fixing clamp is arranged on one side of the movable plate, one end of the second fixing clamp and the sliding rod are arranged on the same side of the movable plate, the sliding block is arranged on the outer side of the sliding rod, the sliding block is provided with a fourth sliding groove, a sliding rod is arranged inside the fourth sliding groove, one side, close to the fourth sliding groove, of the movable plate is provided with a third sliding groove, one end of the sliding block, and the inside of the fixed port is connected with a fixed rod, the composite material is arranged at the other end of the supporting block, a first fixing clamp is arranged on the side face of the composite material, a main movable block and an auxiliary movable block are arranged on one side, close to the detection table board, of the composite material, and the main movable block, the auxiliary movable block and the supporting block are arranged on the same side of the detection table board.
Preferably, the side of detecting the mesa distributes equidistantly and has first fixed slot, and first fixed slot is provided with two sets ofly to first fixed slot constitutes symmetrical structure about detecting the mesa axis, detects the another side of mesa moreover and has seted up the through-hole.
Preferably, the first sliding groove, the fixing groove and the second sliding groove are identical in height, the width of the second sliding groove is matched with the width of the side face of the fixing block, one side of the fixing block is in a sawtooth shape, the outer ring radius of the fixing block is identical to the width of the first sliding groove, and meanwhile a meshing structure is formed between the fixing block and the fixing groove.
Preferably, a sliding structure is formed between the supporting blocks and the second sliding grooves, four supporting blocks are arranged, and the height of each supporting block is smaller than that of the corresponding main movable block.
Preferably, the inner dimension of the main movable block is the same as the outer dimension of the second projection, a rotating structure is formed between the second projection and the main movable block, and a telescopic structure is formed between the second projection and the spring.
Preferably, the fixing frame and the detection table top are of an integral structure, the fixing frame and the adjusting rod are in threaded connection, and a telescopic structure is formed between the fixing frame and the adjusting rod.
Preferably, the section of the movable plate is in an L shape, the movable plate forms a sliding structure with the detection table through a through hole formed in the side surface of the detection table, the distance between the second fixing grooves formed in the movable plate is the same as the distance between the first fixing grooves, and a clamping structure is formed between the second fixing grooves and the clamping block.
Preferably, the third sliding groove and the fourth sliding groove are the same in size, a sliding structure is formed between the fourth sliding groove and the sliding rod, a sliding structure is formed between the sliding rod and the sliding block, and the sliding rod is in threaded connection with the second fixing clamp.
Preferably, the fixing opening is in a sawtooth shape, the inner size of the fixing opening is matched with the outer size of the fixing rod, the fixing rod and the fixing opening form an engagement structure, and the fixing opening and the blade form an integral structure.
Preferably, first fixing clips are symmetrically arranged on two sides of the composite material, the first fixing clips are in threaded connection with the thread grooves, and a main movable block is arranged at the center of one side of the composite material.
Compared with the prior art, the invention has the beneficial effects that:
1. the device is provided with a detection table board, a first fixing groove, a clamping block, a movable plate and a second fixing groove, the device is adjusted according to composite materials with different sizes, the movable plate slides through a through hole formed in the detection table board, the clamping block penetrates through the first fixing groove and is clamped into the second fixing groove after the movable plates on two sides slide to a proper distance, and then the distance between the movable plate and the detection table board is fixed, so that the adjustment of the device is completed;
2. the movable plate is adjusted, the supporting block is adjusted according to the size of the composite material, the supporting block slides through the second chute, when the supporting block slides to a proper position, the supporting block is lifted upwards, when the fixed block below the supporting block moves into the first chute, the supporting block is rotated by 90 degrees, then the supporting block is slid, and the fixed block below the supporting block is clamped into the fixed groove, so that the position of the supporting block is fixed, other three supporting blocks are adjusted in a similar manner, and the composite material is convenient to support;
3. the composite material fixing device is provided with a fixing frame, an adjusting rod, an adjusting handle and a reinforcing base, after the adjustment is finished, the composite material is placed above the supporting block, then the adjusting rod connected with the adjusting handle is adjusted in a telescopic mode on the fixing frame through rotating the adjusting handle, the reinforcing base at the lower end of the adjusting rod is further contacted with the composite material, and the composite material is preliminarily fixed under the action of the reinforcing base and the supporting block;
4. the composite material fixing device is provided with a thread groove and a first fixing clamp, after the composite material is preliminarily fixed, the first fixing clamp is made to stretch under the action of the thread groove by rotating the first fixing clamp, and then the first fixing clamp further fixes the side face of the composite material;
5. the anti-falling block and the second fixing clamp are arranged, the sliding rod is installed through the inside of the third sliding groove, after the sliding rod is installed, the second fixing clamp on the side face of the anti-falling block is rotated, one end of the second fixing clamp is in contact with the movable plate, the second fixing clamp on the other side is rotated in the same way, and the position of the sliding rod is fixed under the action of the second fixing clamps on the two sides;
6. the composite material scratch-proof detection device is provided with a sliding rod and a sliding block, when the composite material scratch-proof detection is carried out, the sliding block slides on the sliding rod through the sliding rod and a fourth sliding groove, and then a blade arranged below the sliding block scratches the composite material to detect the composite material;
7. the blade is provided with a connecting port, a fixed rod and a blade, after the blade is used for a long time, the anti-falling blocks on the two sides of the fixed rod are disassembled, then the fixed rod is pulled out from the sliding block, the fixed port arranged on the blade is pulled out from the fixed rod, and a new blade is replaced;
8. be provided with first lug, a spring, the second lug, main movable block and vice movable block, carry out the mar to combined material's an angle and detect the back, through rotatory first fixing clip and adjustment handle, make first fixing clip lose fixedly to combined material with the reinforcement base, then under the effect of spring, the second lug plays the supporting role to main movable block, make the height that highly is greater than the supporting shoe of main movable block and vice movable block, then through rotatory combined material, make combined material's angle change, it detects to conveniently carry out the mar to other angles, the device is more practical, high durability and convenient use.
Drawings
FIG. 1 is a schematic structural diagram of a test platform for a biofluid mechanics composite material experiment according to the present invention;
FIG. 2 is a schematic view of a partial structure at A in FIG. 1 of an experimental test table for a biofluid mechanics composite material according to the present invention;
FIG. 3 is a schematic side view of a bio-fluid mechanics composite material experiment detection table according to the present invention;
FIG. 4 is a schematic view of a top view of a testing table top of a testing table for a bio-fluid mechanics composite material experiment according to the present invention;
FIG. 5 is a schematic structural view of a first sliding groove, a fixing groove and a second sliding groove of the experimental detection platform for a biological fluid mechanics composite material of the present invention;
FIG. 6 is a schematic structural diagram of a supporting block and a fixing block of the test platform for a biofluid mechanics composite material according to the present invention;
FIG. 7 is a schematic side view of a supporting block and a fixing block of the test platform for a bio-fluid mechanics composite material according to the present invention;
FIG. 8 is a schematic view of the connection structure of the main movable block, the connecting rod and the auxiliary movable block of the experimental test platform for a biofluid mechanics composite material of the present invention;
FIG. 9 is a schematic diagram of a side view of a movable plate of an experimental test platform for a bio-fluid mechanics composite material according to the present invention;
FIG. 10 is a schematic view of a slide block structure of an experimental test table for a biofluid mechanics composite material according to the present invention;
fig. 11 is a schematic structural view of a blade of the experimental detection table for a biofluid mechanics composite material of the present invention.
In the figure: 1. supporting table, 2, a reinforcing bracket, 3, a drawer, 4, a detection table top, 5, a first fixing groove, 6, a clamping block, 7, a first sliding groove, 8, a fixing groove, 9, a second sliding groove, 10, a supporting block, 11, a fixing block, 12, a first bump, 13, a spring, 14, a second bump, 15, a main movable block, 16, a connecting rod, 17, an auxiliary movable block, 18, a fixing frame, 19, an adjusting rod, 20, an adjusting handle, 21, a reinforcing base, 22, a movable plate, 23, a second fixing groove, 24, a third sliding groove, 25, a threaded groove, 26, a first fixing block, 27, a sliding rod, 28, an anti-falling block, 29, a second fixing block, 30, a sliding block, 31, a fourth sliding groove, 32, a connecting port, 33, a fixing rod, 34, a blade, 35, a fixing port, 36 and a composite material.
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.
Referring to fig. 1-11, the present invention provides a technical solution: a test and detection table for biological fluid mechanics composite material experiments comprises a support table 1, a reinforcing support 2, a drawer 3, a detection table top 4, a first fixing groove 5, a clamping block 6, a first sliding groove 7, a fixing groove 8, a second sliding groove 9, a supporting block 10, a fixing block 11, a first bump 12, a spring 13, a second bump 14, a main movable block 15, a connecting rod 16, an auxiliary movable block 17, a fixing frame 18, an adjusting rod 19, an adjusting handle 20, a reinforcing base 21, a movable plate 22, a second fixing groove 23, a third sliding groove 24, a threaded groove 25, a first fixing clamp 26, a sliding rod 27, an anti-falling block 28, a second fixing clamp 29, a sliding block 30, a fourth sliding groove 31, a connecting port 32, a fixing rod 33, a blade 34, a fixing port 35 and composite material 36, wherein the reinforcing support 2 is fixed between one end of the support table 1 close to the ground, the drawer 3 is arranged at one end of the reinforcing support 2 far away from the ground, the other end of the, the side surface of the detection table top 4 is provided with first fixed grooves 5, the side surface of the detection table top 4 is equidistantly distributed with the first fixed grooves 5, the first fixed grooves 5 are provided with two groups, the first fixed grooves 5 form a symmetrical structure relative to the central axis of the detection table top 4, the other side surface of the detection table top 4 is provided with through holes, the length of the movable plate 22 can be equidistantly adjusted through the equidistantly distributed first fixed grooves 5, the side surface of the first fixed groove 5 is provided with a fixture block 6, one surface of the detection table top 4, which is far away from the support table 1, is provided with a first chute 7, the inside of the detection table top 4 is provided with a fixed groove 8, the fixed groove 8 is arranged on one side of the first chute 7, which is close to the support table 1, one side of the fixed groove 8, is provided with a second chute 9, the height of the first chute 7, the fixed groove 8 and the second chute 9, one side of the fixed block 11 is in a sawtooth shape, the radius of the outer ring of the fixed block 11 is the same as the width of the first chute 7, a meshing structure is formed between the fixed block 11 and the fixed groove 8, when the fixed block 11 below the supporting block 10 moves into the first chute 7 by lifting the supporting block 10 upwards, the supporting block 10 rotates for 90 degrees, then the supporting block 10 slides, and the fixed block 11 below the supporting block 10 is clamped into the fixed groove 8, so that the position of the supporting block 10 is fixed, other three supporting blocks 10 are adjusted similarly, the composite material 36 is conveniently supported, the fixed block 11 is arranged on one side of the supporting block 10 close to the detection table top 4, the first chute 7, the fixed groove 8 and the second chute 9 are distributed on the side surface of the fixed block 11, the supporting block 10 is arranged on one side of the second chute 9 far away from the supporting table 1, and a, the number of the supporting blocks 10 is four, the height of each supporting block 10 is smaller than that of each main movable block 15, the supporting blocks 10 are adjusted according to the size of the composite material 36, the supporting blocks 10 slide through the second sliding grooves 9, the second lugs 14 support the main movable blocks 15, the heights of the main movable blocks 15 and the auxiliary movable blocks 17 are larger than that of the supporting blocks 10, the composite material 36 is convenient to rotate, the first lugs 12 are arranged on one sides, away from the supporting table 1, of the detection table top 4, the springs 13 are fixedly connected to one sides, away from the detection table top 4, of the first lugs 12, the second lugs 14 are fixedly connected to the other ends of the springs 13, the main movable blocks 15 are mounted at one ends, away from the springs 13, the inner size of the main movable blocks 15 is the same as that of the outer sizes of the second lugs 14, a rotating structure is formed between the second lugs 14 and the main movable blocks 15, and a telescopic structure is formed between the second lugs, under the action of the spring 13, the second bump 14 supports the main movable block 15, so that the heights of the main movable block 15 and the auxiliary movable block 17 are greater than the height of the supporting block 10, then the composite material 36 is rotated to change the angle of the composite material 36, scratch detection is convenient for other angles, a connecting rod 16 is fixed on the side surface of the main movable block 15, the auxiliary movable block 17 is fixed on the other end of the connecting rod 16, one end of a fixed frame 18 is fixed on one side of the detection table top 4 away from the supporting table 1, an adjusting rod 19 is connected to the fixed frame 18, the fixed frame 18 and the adjusting rod 19 are in threaded connection, a telescopic structure is formed between the fixed frame 18 and the adjusting rod 19, the composite material 36 is placed above the supporting block 10, then the adjusting rod 19 connected with the adjusting handle 20 is telescopically adjusted on the fixed frame 18 by rotating the adjusting handle 20, further, the reinforcing base 21 at the lower end of the adjusting rod 19 is contacted with the composite material 36, the composite material 36 is primarily fixed under the action of the reinforcing base 21 and the supporting block 10, the adjusting handle 20 is arranged at one end of the adjusting rod 19 away from the detection table top 4, the reinforcing base 21 is fixed at one end of the adjusting rod 19 close to the detection table top 4, one end of the movable plate 22 is connected inside the detection table top 4, the second fixing groove 23 is formed in the side surface of the movable plate 22, the section of the movable plate 22 is L-shaped, the movable plate 22 forms a sliding structure with the detection table top 4 through a through hole formed in the side surface of the detection table top 4, the distance between the second fixing grooves 23 formed in the movable plate 22 is the same as the distance between the first fixing grooves 5, a clamping structure is formed between the second fixing grooves 23 and the clamping blocks 6, and the, the movable plate 22 slides through a through hole formed in the detection table 4, when the movable plates 22 at two sides slide to a proper distance, the clamping block 6 penetrates through the first fixing groove 5 and is clamped into the second fixing groove 23, so that the distance between the movable plate 22 and the detection table 4 is fixed, and the adjustment of the device is completed, the clamping block 6 penetrates through the first fixing groove 5 and is connected to the inside of the second fixing groove 23, one end of the movable plate 22 is provided with a third sliding groove 24, the other end of the movable plate 22 is provided with a threaded groove 25, the inner part of the threaded groove 25 is connected with a first fixing clamp 26, the inner part of the third sliding groove 24 is provided with a sliding rod 27, one end of the sliding rod 27 is provided with an anti-falling block 28, the anti-falling block 28 is provided with a second fixing clamp 29 in a penetrating manner, the other end of the second fixing clamp 29 is arranged at one side of the movable plate 22, the slide block 30 is arranged outside the slide bar 27, the slide block 30 is provided with a fourth slide groove 31, a slide bar 27 is arranged inside the fourth slide groove 31, one side of the fourth slide groove 31, which is close to the movable plate 22, is provided with a third slide groove 24, the size of the third slide groove 24 is the same as that of the fourth slide groove 31, a sliding structure is formed between the fourth slide groove 31 and the slide bar 27, a sliding structure is formed between the slide bar 27 and the slide block 30, the slide bar 27 is connected with the second fixing clip 29 through a screw thread, the slide bar 27 is installed through the inside of the third slide groove 24, after the slide bar 27 is installed, the second fixing clip 29 on the side surface of the anti-falling block 28 is rotated, one end of the second fixing clip 29 is contacted with the movable plate 22, the second fixing clip 29 on the other side is rotated similarly, under the action of the second fixing clips 29 on both sides, the position of the slide bar 27 is fixed, and the, the sliding block 30 slides on the sliding rod 27 through the sliding rod 27 and the fourth sliding chute 31, and then the blade 34 arranged below the sliding block 30 scratches the composite material 36, the composite material 36 is detected, one end of the sliding block 30 is provided with the connecting port 32, the connecting port 32 is internally provided with the fixing rod 33 in a penetrating manner, one end of the blade 34 is provided with the fixing port 35, the fixing rod 33 is connected with the fixing port 35, the fixing port 35 is in a sawtooth shape, the internal dimension of the fixing port 35 is matched with the external dimension of the fixing rod 33, the fixing rod 33 and the fixing port 35 form a meshing structure, the fixing port 35 and the blade 34 form an integrated structure, after the blade 34 is used for a long time, the anti-falling blocks 28 on the two sides of the fixing rod 33 are detached, the fixing rod 33 is pulled out from the sliding block 30, the fixing port 35 arranged on the blade 34 is pulled out from the fixing rod 33, the blade 34 is replaced with a new blade, the composite material 36 is arranged at the other end of the supporting block 10, the side surface of the composite material 36 is provided with a first fixing clip 26, one side of the composite material 36 close to the detection table top 4 is provided with a main movable block 15 and an auxiliary movable block 17, the main movable block 15, the auxiliary movable block 17 and the supporting block 10 are arranged at the same side of the detection table top 4, the two sides of the composite material 36 are symmetrically provided with the first fixing clips 26, the first fixing clips 26 are in threaded connection with the threaded grooves 25, the main movable block 15 is arranged at the central position of one side of the composite material 36, after scratch detection is carried out on one angle of the composite material 36, the first fixing clips 26 and the reinforcing base 21 are enabled to lose fixation on the composite material 36 by rotating the first fixing clips 26 and the adjusting handle 20, then under the action of the spring 13, the second bump 14 plays a supporting role on the main movable block 15, the heights of the main movable block 15 and the auxiliary movable block 17 are made to be larger than that of the supporting block 10, and then the composite material 36 is rotated to change the angle of the composite material 36, so that scratch detection can be conveniently carried out on other angles.
The working principle is as follows: when the test platform for the bio-hydrodynamics composite material experiment is used, firstly, the device is adjusted according to composite materials 36 with different sizes, the movable plate 22 slides through a through hole formed in the test platform surface 4, after the movable plates 22 at two sides slide to a proper distance, the fixture block 6 penetrates through the first fixing groove 5 and is clamped into the second fixing groove 23, further, the distance between the movable plate 22 and the test platform surface 4 is fixed, the adjustment of the device is completed, after the movable plate 22 is adjusted, the support block 10 is adjusted according to the size of the composite materials 36, the support block 10 slides through the second chute 9, when the support block 10 slides to a proper position, the support block 10 is lifted upwards, when the fixed block 11 below the support block 10 moves into the first chute 7, the support block 10 rotates by 90 degrees, then, the support block 10 slides, and further, the fixed block 11 below the support block 10 is clamped into the fixing groove 8, thereby the position of the supporting block 10 is fixed, the other three supporting blocks 10 are adjusted in the same way, the composite material 36 is conveniently supported, after the adjustment is completed, the composite material 36 is placed above the supporting block 10, then the adjusting rod 19 connected with the adjusting handle 20 is telescopically adjusted on the fixing frame 18 by rotating the adjusting handle 20, further the reinforcing base 21 at the lower end of the adjusting rod 19 is contacted with the composite material 36, the composite material 36 is preliminarily fixed under the action of the reinforcing base 21 and the supporting block 10, after the composite material 36 is preliminarily fixed, the first fixing clip 26 is made to be telescopic under the action of the thread groove 25 by rotating the first fixing clip 26, further the first fixing clip 26 further fixes the side surface of the composite material 36, after the composite material 36 is completely fixed, the sliding rod 27 is installed through the inside of the third sliding groove 24, after the sliding rod 27 is installed, the second fixing clip 29 on the side of the anti-falling block 28 is rotated to make one end of the second fixing clip 29 contact with the movable plate 22, the second fixing clip 29 on the other side is rotated in the same way, the position of the sliding rod 27 is fixed under the action of the second fixing clips 29 on both sides, when the scratch-proof detection is performed on the composite material 36, the sliding block 30 is made to slide on the sliding rod 27 through the sliding rod 27 and the fourth sliding chute 31, the blade 34 arranged below the sliding block 30 is made to scratch the composite material 36, the composite material 36 is detected, after the scratch detection is performed on one angle of the composite material 36, the first fixing clip 26 and the adjusting handle 20 are rotated to make the first fixing clip 26 and the reinforcing base 21 lose the fixation of the composite material 36, then under the action of the spring 13, the second bump 14 plays a supporting role on the main movable block 15, and the height of the main movable block 15 and the auxiliary movable block 17 is larger than the height of the supporting block 10, then, the composite material 36 is rotated to change the angle of the composite material 36, so that scratch detection is convenient for other angles, after the blade 34 is used for a long time, the anti-falling blocks 28 on two sides of the fixed rod 33 are detached, then the fixed rod 33 is pulled out from the sliding block 30, the fixed port 35 arranged on the blade 34 is pulled out from the fixed rod 33, and a new blade 34 is replaced.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a platform is examined in experiment of biological fluid mechanics combined material, includes brace table (1), supporting shoe (10), mount (18), fly leaf (22), slider (30), blade (34) and combined material (36), its characterized in that: a reinforcing support (2) is fixed between one end of the support table (1) close to the ground, a drawer (3) is arranged at one end of the reinforcing support (2) far away from the ground, a detection table top (4) is fixed at the other end of the support table (1) close to the drawer (3), a first fixing groove (5) is arranged on the side surface of the detection table top (4), a fixture block (6) is installed on the side surface of the first fixing groove (5), a first chute (7) is arranged on one side of the detection table top (4) far away from the support table (1), a fixing groove (8) is arranged inside the detection table top (4), the fixing groove (8) is arranged on one side of the first chute (7) close to the support table (1), a second chute (9) is arranged on one side of the fixing groove (8) close to the support table (1), and a fixing block (11) is arranged on one side of the support block, a first sliding groove (7), a fixed groove (8) and a second sliding groove (9) are distributed on the side surface of the fixed block (11), the supporting block (10) is arranged on one side of the second sliding groove (9) far away from the supporting table (1), a first bump (12) is arranged on one side of the detection table (4) far away from the supporting table (1), a spring (13) is fixedly connected on one side of the first bump (12) far away from the detection table (4), a second bump (14) is fixedly connected at the other end of the spring (13), a main movable block (15) is installed at one end of the second bump (14) far away from the spring (13), a connecting rod (16) is fixed on the side surface of the main movable block (15), an auxiliary movable block (17) is fixed at the other end of the connecting rod (16), one end of the fixed frame (18) is fixed on one side of the detection table (4) far, and the fixed frame (18) is connected with an adjusting rod (19), one end of the adjusting rod (19) far away from the detection table top (4) is provided with an adjusting handle (20), one end of the adjusting rod (19) close to the detection table top (4) is fixed with a reinforcing base (21), one end of the movable plate (22) is connected to the inside of the detection table top (4), the side surface of the movable plate (22) is provided with a second fixing groove (23), the clamping block (6) penetrates through the first fixing groove (5) and is connected to the inside of the second fixing groove (23), one end of the movable plate (22) is provided with a third sliding groove (24), the other end of the movable plate (22) is provided with a threaded groove (25), the inside of the threaded groove (25) is connected with a first fixing clamp (26), the inside of the third sliding groove (24) is provided with a sliding rod (27), and one end of, the anti-falling block (28) is provided with a second fixing clamp (29) in a penetrating manner, the other end of the second fixing clamp (29) is arranged on one side of the movable plate (22), one end of the second fixing clamp (29) and the sliding rod (27) are arranged on the same side of the movable plate (22), the sliding block (30) is arranged on the outer side of the sliding rod (27), a fourth sliding groove (31) is formed in the sliding block (30), the sliding rod (27) is arranged in the fourth sliding groove (31), a third sliding groove (24) is arranged on one side, close to the movable plate (22), of the fourth sliding groove (31), one end of the sliding block (30) is provided with a connecting port (32), a fixing rod (33) is arranged in the connecting port (32) in a penetrating manner, one end of the blade (34) is provided with a fixing port (35), the fixing rod (33) is connected in the fixing port (35), and the composite material (36) is arranged on the other end of, and the side of the composite material (36) is provided with a first fixing clip (26), one side of the composite material (36) close to the detection table top (4) is provided with a main movable block (15) and an auxiliary movable block (17), and the main movable block (15), the auxiliary movable block (17) and the supporting block (10) are arranged on the same side of the detection table top (4).
2. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: the side of detecting mesa (4) the equidistance distribute first fixed slot (5), and first fixed slot (5) are provided with two sets ofly to first fixed slot (5) constitute symmetrical structure about detecting mesa (4) axis, detect the another side of mesa (4) moreover and seted up the through-hole.
3. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: the height of the first sliding groove (7), the height of the fixing groove (8) and the height of the second sliding groove (9) are the same, the width of the second sliding groove (9) is matched with the width of the side face of the fixing block (11), one side of the fixing block (11) is in a sawtooth shape, the radius of the outer ring of the fixing block (11) is the same as the width of the first sliding groove (7), and meanwhile, a meshing structure is formed between the fixing block (11) and the fixing groove (8).
4. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: a sliding structure is formed between the supporting blocks (10) and the second sliding grooves (9), four supporting blocks (10) are arranged, and the height of each supporting block (10) is smaller than that of the corresponding main movable block (15).
5. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: the inner size of the main movable block (15) is the same as the outer size of the second lug (14), a rotating structure is formed between the second lug (14) and the main movable block (15), and a telescopic structure is formed between the second lug (14) and the spring (13).
6. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: the fixing frame (18) and the detection table top (4) are of an integral structure, the fixing frame (18) and the adjusting rod (19) are in threaded connection, and a telescopic structure is formed between the fixing frame (18) and the adjusting rod (19).
7. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: the section of the movable plate (22) is L-shaped, the movable plate (22) forms a sliding structure with the detection table board (4) through a through hole formed in the side surface of the detection table board (4), the distance between second fixing grooves (23) formed in the movable plate (22) is the same as that between the first fixing grooves (5), and a clamping structure is formed between the second fixing grooves (23) and the clamping blocks (6).
8. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: the third sliding chute (24) and the fourth sliding chute (31) are identical in size, a sliding structure is formed between the fourth sliding chute (31) and the sliding rod (27), a sliding structure is formed between the sliding rod (27) and the sliding block (30), and the sliding rod (27) is in threaded connection with the second fixing clamp (29).
9. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: the fixing opening (35) is in a sawtooth shape, the inner size of the fixing opening (35) is matched with the outer size of the fixing rod (33), an engagement structure is formed between the fixing rod (33) and the fixing opening (35), and the fixing opening (35) and the blade (34) are in an integral structure.
10. The experimental detection bench for a biofluid mechanics composite material according to claim 1, wherein: first fixing clips (26) are symmetrically arranged on two sides of the composite material (36), the first fixing clips (26) are in threaded connection with the thread grooves (25), and a main movable block (15) is arranged in the center of one side of the composite material (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810697246.7A CN109142022B (en) | 2018-06-29 | 2018-06-29 | Biological fluid mechanics combined material experiment detects platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810697246.7A CN109142022B (en) | 2018-06-29 | 2018-06-29 | Biological fluid mechanics combined material experiment detects platform |
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| CN109142022A CN109142022A (en) | 2019-01-04 |
| CN109142022B true CN109142022B (en) | 2021-03-19 |
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| US4280364A (en) * | 1979-09-27 | 1981-07-28 | Ppg Industries, Inc. | Device for and method of measuring glazing rabbet loads |
| CN200975961Y (en) * | 2006-10-23 | 2007-11-14 | 比亚迪精密制造有限公司 | Scratch tester |
| CN103913389A (en) * | 2014-04-14 | 2014-07-09 | 吉林大学 | Device and method for testing strain measurement type in-situ scratch in scanning electron microscope |
| CN104634673A (en) * | 2015-01-26 | 2015-05-20 | 中国矿业大学 | Comprehensive rock impacting breaking test stand |
| CN207193281U (en) * | 2017-05-19 | 2018-04-06 | 华东交通大学 | A kind of special geometrical clamp of novel cell biomechanics experiment |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4280364A (en) * | 1979-09-27 | 1981-07-28 | Ppg Industries, Inc. | Device for and method of measuring glazing rabbet loads |
| CN200975961Y (en) * | 2006-10-23 | 2007-11-14 | 比亚迪精密制造有限公司 | Scratch tester |
| CN103913389A (en) * | 2014-04-14 | 2014-07-09 | 吉林大学 | Device and method for testing strain measurement type in-situ scratch in scanning electron microscope |
| CN104634673A (en) * | 2015-01-26 | 2015-05-20 | 中国矿业大学 | Comprehensive rock impacting breaking test stand |
| CN207193281U (en) * | 2017-05-19 | 2018-04-06 | 华东交通大学 | A kind of special geometrical clamp of novel cell biomechanics experiment |
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| CN109142022A (en) | 2019-01-04 |
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