CN113376010A - Floor surface wear-resisting experimental device and using method thereof - Google Patents
Floor surface wear-resisting experimental device and using method thereof Download PDFInfo
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- CN113376010A CN113376010A CN202110707862.8A CN202110707862A CN113376010A CN 113376010 A CN113376010 A CN 113376010A CN 202110707862 A CN202110707862 A CN 202110707862A CN 113376010 A CN113376010 A CN 113376010A
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- 238000000034 method Methods 0.000 title claims description 11
- 239000000428 dust Substances 0.000 claims abstract description 73
- 238000002474 experimental method Methods 0.000 claims abstract description 20
- 238000005299 abrasion Methods 0.000 claims description 8
- 229910001651 emery Inorganic materials 0.000 claims description 4
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 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
- G01N3/02—Details
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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
- G01N3/56—Investigating resistance to wear or abrasion
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Abstract
The invention discloses a floor surface wear-resistant experiment device which comprises a base, wherein a first rotating shaft is fixedly connected to the top of the base, a turntable is arranged above the base, the top end of the first rotating shaft is movably connected with the turntable through a bearing, four fixing grooves are fixedly connected to the top of the turntable and are respectively positioned on the front side, the rear side and the left side, a support is fixedly connected to the rear side of the base, and a box body is fixedly connected to the front side of the support; and absorb the dust that produces in the experimentation through the fan, collect the dust through the dust collection box, avoid the dust to cause the pollution to the environment, and be convenient for clear up the dust.
Description
Technical Field
The invention relates to the technical field of decorative floors, in particular to a floor surface wear resistance experiment device and a using method thereof.
Background
The floor is the superficial layer of house ground or floor, make by timber or other materials usually, wait the material to make, it is pleasing to the eye clean and tidy not only to lay the floor, comfort level when still having changed ground walking, the house of being convenient for lives, because the floor needs to be used for a long time, therefore the abrasion resistance on floor needs to be guaranteed, therefore need carry out wear-resisting experiment to the floor, current wear-resisting experiment is mostly rubbed the floor through friction equipment such as handheld grinding wheel machine, but operation work load is big like this, and inefficiency, moreover, in the wear-resisting experimentation on current floor, can produce a large amount of dust, can cause the pollution to the environment on every side.
Disclosure of Invention
The invention provides a floor surface wear-resisting experimental device and a using method thereof, aiming at overcoming the defects of low experimental efficiency, large environmental pollution and the like in the prior art. The floor surface wear-resisting experimental device and the using method thereof have the characteristics of high experimental efficiency, small environmental pollution and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a floor surface wear-resisting experimental device comprises a base, wherein a first rotating shaft is fixedly connected to the top of the base, a turntable is arranged above the base, the top end of the first rotating shaft is movably connected with the turntable through a bearing, four fixing grooves are fixedly connected to the top of the turntable and are respectively positioned on the front side, the rear side and the left side, a support is fixedly connected to the rear side of the base, a box body is fixedly connected to the front side of the support, a motor is fixedly connected to the top of the box body, a cover body is sleeved on the outer side of the motor and is fixedly connected with the box body, a second rotating shaft is fixedly connected to the bottom of the motor, a bearing is fixedly connected to the top of the box body, a first gear is arranged in an inner cavity of the box body, the bottom end of the second rotating shaft penetrates through the bearing and the first gear and is movably connected with the bottom of the box body through the bearing, rotating pipes are arranged on the left side and the right side of the first gear, the top ends of the two rotating pipes are sealed, the top ends of the two rotating pipes are provided with second gears, the top ends of the rotating pipes penetrate through the adjacent second gears, the top end and the bottom end of the rotating tube are respectively movably connected with the top and the bottom of the box body through bearings, a vertical rod is arranged in the inner cavity of the rotating tube, the bottom end of the vertical rod extends to the lower part of the rotating tube, the left side and the right side of the vertical rod near the top end are fixedly connected with first sliding blocks, the left side and the right side of the inner cavity of the rotating pipe are both provided with a first sliding chute matched with the first sliding block, a moving plate is arranged below the box body, bearings matched with the vertical rods are fixedly connected to the positions, close to the left side and the right side, of the movable plate, the bottom ends of the two vertical rods respectively penetrate through the adjacent bearings, and extend to the movable plate below, and swing joint has the emery wheel, two movable plate top fixedly connected with electric telescopic handle, two electric telescopic handle top all with box fixed connection.
Preferably, the bottom of the support is fixedly connected with a dust collection box, the bottom of the dust collection box is provided with a plurality of uniformly distributed air outlets, the bottom of the inner cavity of the dust collection box is located at the air outlet and is fixedly connected with a dust screen, the right side of the dust collection box is fixedly connected with a fan, an air outlet pipe at the top of the fan penetrates through the right side of the dust collection box and extends to the inner cavity of the dust collection box, the bottom of the movable plate is fixedly connected with a dust hood, the dust hood is sleeved outside the grinding wheel, two hoses are arranged at the rear sides of the dust hoods, the hoses are fixedly connected with an air inlet pipe of the fan, and one end of the hose, which is close to the dust hood, penetrates through the rear side of the dust hood.
Preferably, emery wheel top fixedly connected with standpipe, peg graft at the standpipe inner chamber in the montant bottom, the montant left and right sides is close to the equal fixedly connected with quarter butt of bottom department, the rectangular channel has all been seted up to the standpipe left and right sides, the quarter butt runs through adjacent rectangular channel, the first spring of montant bottom fixedly connected with, first spring bottom and standpipe inner chamber bottom fixed connection.
Preferably, the four corners of the inner cavity of the fixed groove are provided with through grooves, the inner cavity of each through groove is provided with a moving block, one side, away from each other, of the moving block is fixedly connected with a second spring, the second spring is fixedly connected with the fixed groove, one side, close to each other, of the moving block is fixedly connected with a fixed block, one side, away from the moving block, of the fixed block is provided with a clamping groove, two sides of the moving block are fixedly connected with second sliding blocks, and the inner cavity of each through groove is provided with second sliding grooves matched with the second sliding blocks.
Preferably, the first tooth piece of carousel outside edge fixedly connected with a plurality of, a plurality of first tooth piece encircles the carousel and is the distribution of annular array form, base front side fixedly connected with L shaped plate, L shaped plate inboard is equipped with the movable block, a plurality of second tooth piece of movable block rear side fixedly connected with, a plurality of the second tooth piece is linear evenly distributed, second tooth piece and the meshing of first tooth piece, movable block front side fixedly connected with pull rod, the trompil has been seted up to L shaped plate front side, the trompil is run through to the pull rod front end to extend to L shaped plate front side, the pull rod outside cover is equipped with the third spring, the third spring is with the equal fixed connection of movable block and L shaped plate.
Preferably, the cross sections of the first tooth blocks and the second tooth blocks are triangular, and the rear sides of the movable blocks are arc-shaped surfaces.
Preferably, the bottom of the rotary table is close to the front side, the rear side, the left side and the right side and is fixedly connected with idler wheels, and the bottom of each idler wheel is attached to the top of the base.
A floor surface wear-resisting experimental device and a using method thereof comprise the following steps:
s1: firstly, placing a floor in a fixed groove, clamping four corners of the floor in adjacent clamping groove inner cavities respectively, and fixing the floor through a fixed block, a movable block and a second spring;
s2: then, the electric telescopic rod is opened, and the electric telescopic rod extends to drive the movable plate to move downwards, so that the grinding wheel is driven to move downwards to be in contact with the floor;
s3: thirdly, starting a motor, driving the first gear to rotate by the motor, driving the rotating pipe to rotate through the second gear, driving the vertical rod to rotate, driving the grinding wheel to rotate, grinding the floor, and carrying out a wear-resisting experiment on the floor;
s4: then, the fan is started, and the fan absorbs dust generated in the experimental process through the hose and the dust hood and sends the dust into the dust collection box, so that the dust is prevented from polluting the environment;
s5: then, the floor experiment of the left and right sides is ended, the pull rod is pulled, and the third spring is compressed, so that the second tooth block is separated from the first tooth block, the rotary table is rotated, the floors on the front side and the rear side and the floors on the left and right sides are replaced, the floor on the front side and the rear side is subjected to the experiment again, and meanwhile the floors on the left and right sides are taken down, so that a new floor is obtained, and the subsequent experiment is performed.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the motor drives the first gear to rotate and drives the second gear to rotate, so that the grinding wheels on the left side and the right side are driven to rotate through the rotating pipe and the vertical rod and simultaneously grind the floor, a plurality of floor wear-resistant experiments can be carried out at one time, the workload is effectively reduced, and the experiment efficiency is improved; and absorb the dust that produces in the experimentation through the fan, collect the dust through the dust collection box, avoid the dust to cause the pollution to the environment, and be convenient for clear up the dust.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side block diagram of the present invention;
FIG. 3 is a top view of the first gear of the present invention;
FIG. 4 is a top view of the turntable of the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged view of the invention at B of FIG. 2;
FIG. 7 is an enlarged view of the invention at C in FIG. 4.
Reference numbers in the figures: 1. a base; 2. fixing grooves; 3. a grinding wheel; 4. a dust hood; 5. a vertical rod; 6. rotating the tube; 7. a box body; 8. a second gear; 9. a second rotating shaft; 10. a motor; 11. a cover body; 12. a first gear; 13. an electric telescopic rod; 14. a movable plate; 15. a support; 16. a turntable; 17. a first rotating shaft; 18. a dust collection box; 19. a fan; 20. a movable block; 21. a pull rod; 22. an L-shaped plate; 23. a vertical tube; 24. a fixed block; 25. moving the mass.
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. 1-7, the present invention provides a technical solution: a floor surface wear-resisting experimental device comprises a base 1, a first rotating shaft 17 is fixedly connected to the top of the base 1, a rotary table 16 is arranged above the base 1, the top end of the first rotating shaft 17 is movably connected with the rotary table 16 through a bearing, idler wheels are fixedly connected to the positions, close to the front side, the rear side and the left side and the right side, of the bottom of the rotary table 16, the bottoms of the idler wheels are attached to the top of the base 1, the rotary table 16 is supported, four fixing grooves 2 are fixedly connected to the top of the rotary table 16, the four fixing grooves 2 are respectively positioned on the front side, the rear side and the left side 2, a through groove is formed in the four corners of an inner cavity of each fixing groove 2, a moving block 25 is arranged in the inner cavity of each through groove, a second spring is fixedly connected to the side, far away from the moving block 25, a fixing block 24 is fixedly connected to the side, far away from the moving block 25, a second sliding block is fixedly connected to the two sides of the moving block 25, the inner cavity of the through groove is provided with a second sliding groove matched with the second sliding block to fix the floor, the outer edge of the rotary table 16 is fixedly connected with a plurality of first tooth blocks, the first tooth blocks are distributed in an annular array shape around the rotary table 16, the front side of the base 1 is fixedly connected with an L-shaped plate 22, the inner side of the L-shaped plate 22 is provided with a movable block 20, the rear side of the movable block 20 is fixedly connected with a plurality of second tooth blocks, the second tooth blocks are uniformly distributed in a linear manner, the second tooth blocks are meshed with the first tooth blocks, the front side of the movable block 20 is fixedly connected with a pull rod 21, the front side of the L-shaped plate 22 is provided with an opening, the front end of the pull rod 21 penetrates through the opening and extends to the front side of the L-shaped plate 22, the outer side of the pull rod 21 is sleeved with a third spring, the third spring is fixedly connected with the movable block 20 and the L-shaped plate 22 to fix the rotary table 16, the cross sections of the first tooth blocks and the second tooth blocks are triangular, the rear side of the movable block 20 is an arc-shaped surface, which is convenient for the engagement of the first tooth block and the second tooth block, the rear side of the base 1 is fixedly connected with a support 15, the front side of the support 15 is fixedly connected with a box body 7, the top of the box body 7 is fixedly connected with a motor 10, the outer side of the motor 10 is sleeved with a cover body 11, the cover body 11 is fixedly connected with the box body 7, the bottom of the motor 10 is fixedly connected with a second rotating shaft 9, the top of the box body 7 is fixedly connected with a bearing, the inner cavity of the box body 7 is provided with a first gear 12, the bottom end of the second rotating shaft 9 penetrates through the bearing and the first gear 12 and is movably connected with the bottom of the box body 7 through the bearing, the left side and the right side of the first gear 12 are respectively provided with a rotating pipe 6, the top ends of the two rotating pipes 6 are respectively sealed, the top ends of the second gear 8 are respectively arranged at the top ends, the top ends of the rotating pipes 6 penetrate through the adjacent second gear 8, the top ends and the bottom ends of the rotating pipes 6 are respectively and movably connected with the top and the bottom of the box body 7 through the bearing, the inner cavity of the rotating pipe 6 is provided with a vertical rod 5, the bottom end of the vertical rod 5 extends to the lower part of the rotating pipe 6, the left and right sides of the vertical rod 5 are respectively and fixedly connected with a first slide block near the top end, the left and right sides of the inner cavity of the rotating pipe 6 are respectively provided with a first slide groove matched with the first slide block, the lower part of the box body 7 is provided with a movable plate 14, the movable plate 14 is respectively and fixedly connected with a bearing matched with the vertical rod 5 near the left and right sides, the bottom ends of the two vertical rods 5 respectively penetrate through adjacent bearings and extend to the lower part of the movable plate 14 and are movably connected with a grinding wheel 3, the top of the grinding wheel 3 is fixedly connected with a vertical pipe 23, the bottom end of the vertical rod 5 is inserted into the inner cavity of the vertical pipe 23, the left and right sides of the vertical rod 5 are respectively and fixedly connected with a short rod near the bottom end, the left and right sides of the vertical pipe 23 are respectively provided with rectangular grooves, the short rods penetrate through the adjacent rectangular grooves, the bottom ends of the vertical rod 5 are fixedly connected with a first spring, the bottom of the inner cavity of the vertical pipe 23, the grinding wheel 3 is buffered to move downwards, the floor is prevented from being damaged due to overlarge pressure, two electric telescopic rods 13 are fixedly connected to the top of a movable plate 14, the top ends of the two electric telescopic rods 13 are fixedly connected with a box body 7, a dust collection box 18 is fixedly connected to the bottom of a support 15, a plurality of uniformly distributed air outlets are formed in the bottom of the dust collection box 18, a dust screen is fixedly connected to the air outlets at the bottom of an inner cavity of the dust collection box 18, a fan 19 is fixedly connected to the right side of the dust collection box 18, an air outlet pipe at the top of the fan 19 penetrates through the right side of the dust collection box 18 and extends to the inner cavity of the dust collection box 18, a dust collection cover 4 is fixedly connected to the bottom of the movable plate 14, the dust collection cover 4 is sleeved on the outer side of the grinding wheel 3, hoses are arranged on the rear sides of the two dust collection covers 4 and are fixedly connected with an air inlet pipe of the fan 19, one end, which is close to the dust collection cover 4, dust is absorbed by the fan 19, and sent into the dust collection box 18 to avoid environmental pollution and facilitate the cleaning of dust.
A floor surface wear-resisting experimental device and a using method thereof comprise the following steps:
s1: firstly, placing the floor in the fixing groove 2, clamping four corners of the floor in adjacent clamping groove inner cavities respectively, and fixing the floor through the fixing block 24, the moving block 25 and the second spring;
s2: then, the electric telescopic rod 13 is opened, the electric telescopic rod 13 extends to drive the movable plate 14 to move downwards, and the grinding wheel 3 is driven to move downwards to be in contact with the floor;
s3: thirdly, starting the motor 10, driving the first gear 12 to rotate by the motor 10, and driving the rotating pipe 6 to rotate through the second gear 8, so as to drive the vertical rod 5 to rotate, and drive the grinding wheel 3 to rotate, so as to polish the floor, thereby carrying out a wear-resisting experiment on the floor;
s4: then, the fan 19 is started, the fan 19 absorbs dust generated in the experimental process through the hose and the dust hood 4, and the dust is sent into the dust collection box 18, so that the environment is prevented from being polluted by the dust;
s5: then, the floor experiment of the left and right sides is finished, the pull rod 21 is pulled, the third spring is compressed, the second tooth block is separated from the first tooth block, the rotary table 16 is rotated, the floors on the front and rear sides and the floors on the left and right sides are replaced, the floor on the front and rear sides is subjected to the experiment again, and meanwhile, the floors on the left and right sides are taken down, so that a new floor is obtained, and the subsequent experiment is carried out.
The working principle is as follows: when the dust collector is used, a floor is placed in the fixing groove 2, the floor is fixed through the fixing block 24, the moving block 25 and the second spring, the electric telescopic rod 13 is started through an external power supply, the electric telescopic rod 13 moves downwards to drive the movable plate 14 to move downwards, the vertical rod 5 drives the grinding wheel 3 to move downwards, the grinding wheel 3 is in contact with the surface of the floor, the motor 10 is started through the external power supply, the motor 10 drives the first gear 12 to rotate, the rotating pipe 6 is driven to rotate through the second gear 8, the grinding wheel 3 is driven to rotate through the vertical rod 5, the floor is ground to test the wear resistance, meanwhile, the fan 19 is started through the external power supply, the fan 19 absorbs dust tried by the dust hood 4 and the hose and sends the dust into the dust collection box 18, the pollution to the environment is avoided, the dust is convenient to be cleaned, and after the test of the floors on the left side and the right side is finished, the electric telescopic rod 13 is controlled to shrink, the movable plate 14 is driven to ascend, the pull rod 21 is pulled, the pull rod 21 drives the second tooth blocks to be separated from the first tooth blocks through the movable blocks 20, the third spring is compressed, the rotary table 16 is rotated, the floors on the front side and the rear side are exchanged with the floors on the left side and the right side, the pull rod 21 is loosened, the movable blocks 20 move back to the original position under the action of the third spring, the second tooth blocks are meshed with the first tooth blocks, the rotary table 16 is fixed, the electric telescopic rod 13 is controlled to drive the grinding wheel 3 to move downwards, wear-resisting experiments are conducted on the floors on the front side and the rear side, meanwhile, the floors on the left side and the right side are taken out and replaced with new floors, and subsequent experiments are facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a floor surface wear-resisting experimental apparatus, includes base (1), its characterized in that: the improved structure of the automobile seat is characterized in that a first rotating shaft (17) is fixedly connected to the top of the base (1), a turntable (16) is arranged above the base (1), the top end of the first rotating shaft (17) is movably connected with the turntable (16) through a bearing, four fixing grooves are fixedly connected to the top of the turntable (16), the four fixing grooves (2) are respectively located on the front side, the rear side and the left side and the right side (2), a support (15) is fixedly connected to the rear side of the base (1), a box body (7) is fixedly connected to the front side of the support (15), a motor (10) is fixedly connected to the top of the box body (7), a cover body (11) is sleeved on the outer side of the motor (10), the cover body (11) is fixedly connected with the box body (7), a second rotating shaft (9) is fixedly connected to the bottom of the motor (10), a bearing is fixedly connected to the top of the box body (7), a first gear (12) is arranged in the inner cavity of the box body (7), the bottom end of the second rotating shaft (9) penetrates through a bearing and the first gear (12) and is movably connected with the bottom of the box body (7) through the bearing, the left side and the right side of the first gear (12) are respectively provided with a rotating pipe (6), the top ends of the two rotating pipes (6) are respectively arranged in a closed mode, the top ends of the two rotating pipes are respectively provided with a second gear (8), the top ends of the rotating pipes (6) penetrate through the adjacent second gears (8), the top ends and the bottom ends of the rotating pipes (6) are respectively movably connected with the top end and the bottom of the box body (7) through the bearing, the inner cavity of each rotating pipe (6) is provided with a vertical rod (5), the bottom end of each vertical rod (5) extends to the lower side of the corresponding rotating pipe (6), the left side and the right side of each vertical rod (5) close to the top end are respectively and fixedly connected with a first sliding block, the left side and the right side of the inner cavity of each rotating pipe (6) are respectively provided with a first sliding groove matched with the first sliding block, a movable plate (14) is arranged below the box body (7), be close to equal fixedly connected with of left and right sides department and montant (5) assorted bearing, two on fly leaf (14) montant (5) bottom runs through adjacent bearing respectively to extend to fly leaf (14) below, and swing joint has emery wheel (3), two electric telescopic handle (13), two of fly leaf (14) top fixedly connected with electric telescopic handle (13) top all with box (7) fixed connection.
2. The experimental device for the abrasion resistance of the floor surface according to claim 1, wherein: the dust collection box is characterized in that a dust collection box (18) is fixedly connected to the bottom of the support (15), a plurality of uniformly distributed gas outlets are formed in the bottom of the dust collection box (18), a dust screen is fixedly connected to the gas outlets at the bottom of an inner cavity of the dust collection box (18), a fan (19) is fixedly connected to the right side of the dust collection box (18), a gas outlet pipe at the top of the fan (19) penetrates through the right side of the dust collection box (18) and extends to the inner cavity of the dust collection box (18), a dust hood (4) is fixedly connected to the bottom of the movable plate (14), the dust hood (4) is sleeved on the outer side of the grinding wheel (3), two hoses are arranged on the rear side of the dust hood (4), the hoses are fixedly connected with a gas inlet pipe of the fan (19), and one end, close to the dust hood (4), penetrates through the rear side of the dust hood (4).
3. The experimental device for the abrasion resistance of the floor surface according to claim 1, wherein: emery wheel (3) top fixedly connected with standpipe (23), peg graft in standpipe (23) inner chamber in montant (5) bottom, montant (5) left and right sides is close to the equal fixedly connected with quarter butt of bottom department, the rectangular channel has all been seted up to standpipe (23) left and right sides, the quarter butt runs through adjacent rectangular channel, montant (5) bottom fixedly connected with first spring, first spring bottom and standpipe (23) inner chamber bottom fixed connection.
4. The experimental device for the abrasion resistance of the floor surface according to claim 1, wherein: the novel movable groove is characterized in that through grooves are formed in four corners of an inner cavity of the fixing groove (2), a movable block (25) is arranged in the through groove, a second spring is fixedly connected to one side, away from each other, of the movable block (25), the second spring is fixedly connected with the fixing groove (2), a fixed block (24) is fixedly connected to one side, close to each other, of the movable block (25), a clamping groove is formed in one side, away from the movable block (25), of the fixed block (24), a second sliding block is fixedly connected to two sides of the movable block (25), and a second sliding groove matched with the second sliding block is formed in the through groove.
5. The experimental device for the abrasion resistance of the floor surface according to claim 1, wherein: the first tooth piece of carousel (16) outside edge fixedly connected with a plurality of, a plurality of first tooth piece encircles carousel (16) and is the annular array form and distributes, base (1) front side fixedly connected with L shaped plate (22), L shaped plate (22) inboard is equipped with movable block (20), a plurality of second tooth piece of movable block (20) rear side fixedly connected with, a plurality of the second tooth piece is linear evenly distributed, second tooth piece and first tooth piece meshing, movable block (20) front side fixedly connected with pull rod (21), L shaped plate (22) front side is seted up and is equipped with the trompil, pull rod (21) front end runs through the trompil to extend to L shaped plate (22) front side, pull rod (21) outside cover is equipped with the third spring, the equal fixed connection of third spring and movable block (20) and L shaped plate (22).
6. The experimental device for the abrasion resistance of the floor surface according to claim 5, wherein: the cross sections of the first tooth blocks and the second tooth blocks are triangular, and the rear side of the movable block (20) is an arc-shaped surface.
7. The experimental device for the abrasion resistance of the floor surface according to claim 1, wherein: the bottom of the rotary table (16) is close to the front side, the rear side, the left side and the right side and is fixedly connected with idler wheels, and the bottom of each idler wheel is attached to the top of the base (1).
8. The floor surface abrasion resistance test device and the use method thereof according to any one of claims 1 to 7, characterized by comprising the following steps:
s1: firstly, placing a floor in a fixed groove (2), clamping four corners of the floor in adjacent clamping groove inner cavities respectively, and fixing the floor through a fixed block (24), a movable block (25) and a second spring;
s2: then, the electric telescopic rod (13) is opened, the electric telescopic rod (13) extends to drive the movable plate (14) to move downwards, and therefore the grinding wheel (3) is driven to move downwards to be in contact with the floor;
s3: thirdly, starting the motor (10), driving the first gear (12) to rotate by the motor (10), and driving the rotating pipe (6) to rotate through the second gear (8), so as to drive the vertical rod (5) to rotate and drive the grinding wheel (3) to rotate, grinding the floor, and carrying out a wear-resisting experiment on the floor;
s4: then, the fan (19) is started, the fan (19) absorbs dust generated in the experimental process through the hose and the dust hood (4), and the dust is conveyed into the dust collection box (18), so that the environment is prevented from being polluted by the dust;
s5: then, the floor experiment of the left and right sides is finished, the pull rod (21) is pulled, the third spring is compressed, the second tooth block is separated from the first tooth block, the rotary disc (16) is rotated, the floors on the front side and the rear side and the floors on the left and right sides are replaced, the floor on the front side and the rear side is subjected to the experiment again, and meanwhile the floors on the left and right sides are taken down, so that a new floor is obtained, and the subsequent experiment is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110707862.8A CN113376010B (en) | 2021-06-24 | 2021-06-24 | Floor surface wear-resisting experimental device and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110707862.8A CN113376010B (en) | 2021-06-24 | 2021-06-24 | Floor surface wear-resisting experimental device and application method thereof |
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| CN113376010A true CN113376010A (en) | 2021-09-10 |
| CN113376010B CN113376010B (en) | 2024-03-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116296971A (en) * | 2023-05-24 | 2023-06-23 | 江苏裕科新材料有限公司 | Device and method for testing wear resistance of wood-plastic floor |
| CN117381575A (en) * | 2023-12-12 | 2024-01-12 | 新乡市卅亚过滤设备有限公司 | Filter core unhairing limit device is used in air cleaner processing |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116296971A (en) * | 2023-05-24 | 2023-06-23 | 江苏裕科新材料有限公司 | Device and method for testing wear resistance of wood-plastic floor |
| CN116296971B (en) * | 2023-05-24 | 2023-08-22 | 江苏裕科新材料有限公司 | Device and method for testing wear resistance of wood-plastic floor |
| CN117381575A (en) * | 2023-12-12 | 2024-01-12 | 新乡市卅亚过滤设备有限公司 | Filter core unhairing limit device is used in air cleaner processing |
| CN117381575B (en) * | 2023-12-12 | 2024-02-20 | 新乡市卅亚过滤设备有限公司 | Filter core unhairing limit device is used in air cleaner processing |
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| CN113376010B (en) | 2024-03-15 |
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