CN108827580B - Sport equipment strikes experiment testing arrangement - Google Patents
Sport equipment strikes experiment testing arrangement Download PDFInfo
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- CN108827580B CN108827580B CN201810648863.8A CN201810648863A CN108827580B CN 108827580 B CN108827580 B CN 108827580B CN 201810648863 A CN201810648863 A CN 201810648863A CN 108827580 B CN108827580 B CN 108827580B
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- 238000012360 testing method Methods 0.000 title claims abstract description 56
- 238000002474 experimental method Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 238000009863 impact test Methods 0.000 abstract description 2
- 230000002860 competitive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012549 training Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
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Abstract
The invention discloses a sports equipment impact experiment testing device which comprises a rack, wherein a testing box is arranged at the bottom of the rack, a testing frame is arranged at the bottom of the testing box, a circular cavity is arranged inside the testing frame, a mounting frame is movably matched inside the circular cavity, two first clamping blocks, a connecting plate and a second clamping block are movably arranged inside the mounting frame, a first fastener is arranged on the outer wall of each first clamping block, a second fastener is arranged on the outer wall of each connecting plate, slots are symmetrically formed in two sides of the outer wall of the mounting frame, a rotating hand is matched and arranged on the outer side of the mounting frame, a connecting column is vertically arranged at the center of the top of the testing box, a heavy hammer mechanism and a first fixing clamp are sleeved on the connecting column, and the heavy hammer mechanism comprises a first heavy hammer, a second heavy. Third connecting piece, sliding sleeve and second fixation clamp. The invention has convenient and quick operation and time saving, can carry out two-side impact test on materials and can adjust the impact weight.
Description
Technical Field
The invention relates to the technical field of sports equipment testing, in particular to a testing device for a sports equipment impact experiment.
Background
Sports equipment is a general term for various instruments, equipment and articles used in competitive sports competitions and fitness exercises. The sports equipment and the sports are interdependent and mutually promoted. The popularity of sports and the diversification of sports have led to the development of the types, specifications, and the like of sports equipment. Similarly, the sports equipment with excellent quality, stable performance, safety and reliability not only can ensure that the competitive game is carried out under the impartial and fierce conditions, but also creates necessary material conditions for promoting the improvement of the exercise level.
The sports equipment mainly has 3 classification methods: classifying according to sports items, which is a method for classifying all equipment and equipment related to the same sports item into one class, such as track and field equipment, weight lifting equipment, ice and snow equipment and the like; secondly, the sports equipment is classified according to the properties of the sports equipment, and generally can be classified into 4 types such as designated equipment, self-contained equipment, field equipment and other equipment; and thirdly, the sports equipment is classified according to the purposes of the sports equipment and is divided into competitive sports equipment, national defense and military sports equipment, Chinese folk sports equipment, fitness and body building physical therapy rehabilitation equipment, children sports game equipment, disabled person competitive equipment, auxiliary equipment and the like.
The performance and quality of sports equipment are directly related to the safety and the use effect of users, therefore, the sports equipment must be tested to the material performance of the sports equipment in the production process, wherein, the impact experiment test is indispensable. But current sports equipment strikes experiment testing arrangement, most can only adjust the impact height, can not adjust impact weight, and most carry out the test after fixing sports equipment, when needs carry out the multiaspect test to sports equipment, only can loosen sports equipment, fix once more behind the direction of rotation, then test, complex operation, waste time.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects and provide a sports equipment impact experiment testing device, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a sports equipment impact experiment testing device comprises a frame, wherein a base is arranged at the bottom of the frame, a testing box is arranged on the top of the base of the frame, an opening is formed in the front surface of the testing box, a supporting plate is arranged at the bottom of the inner side of the testing box, a testing frame is arranged at the center of the top of the supporting plate and comprises a cylinder, a circular cavity is formed in the cylinder, a movably connected mounting frame is arranged in the circular cavity in a matching manner, sliding rods are symmetrically arranged on two sides of the inner wall of the mounting frame, first clamping blocks are symmetrically arranged on the two sliding rods in a matching manner respectively, through grooves matched with the sliding rods are formed in the inner parts of the first clamping blocks in a penetrating manner, a plurality of first fasteners are arranged on the outer wall of each first clamping block, close to one side of the opening, one ends of the first fasteners penetrate through the outer wall of, the top of the two first clamping blocks is symmetrically provided with a connecting plate, a chute is arranged in the connecting plate, the two connecting plates are symmetrically provided with a movably connected second clamping block on one side opposite to each other, the outer wall of the second clamping block is provided with a sliding block matched with the chute on one side close to the connecting plate, a second fastener is arranged on one side close to the opening, one end of the second fastener penetrates through the connecting plate and is in contact with the outer wall of the second clamping block, the outer wall of the connecting plate is provided with a slideway matched with the second fastener, slots are symmetrically arranged on two sides of the outer wall of the mounting frame, the frame is matched with a rotating hand outside the mounting frame, the rotating hand comprises a connecting rod, the two ends of the connecting rod are symmetrically provided with inserting blocks matched with the slots, a connecting column is vertically arranged at the center of the top of the test box, the connecting column is sleeved with a movably connected heavy hammer mechanism, the top of the connecting column is provided with a first fixing clamp matched with the heavy hammer mechanism, the heavy hammer mechanism comprises a first heavy hammer, a second heavy hammer, a third heavy hammer and a fourth heavy hammer, the second heavy hammer is arranged on the inner side of the first heavy hammer, the top of the second heavy hammer extends to the position above the first heavy hammer, the outer wall of the top of the second heavy hammer is provided with a first connecting piece matched with the first heavy hammer, the third heavy hammer is arranged on the inner side of the second heavy hammer, the top of the third heavy hammer extends to the position above the second heavy hammer, the outer side of the top of the third heavy hammer is provided with a second connecting piece matched with the second heavy hammer, the fourth heavy hammer is arranged on the inner side of the third heavy hammer, the top of the fourth heavy hammer extends to the position above the third heavy hammer, and the outer side of the top of the fourth heavy hammer is provided with a third connecting piece matched with the third heavy, the bottom of the inner side of the first heavy hammer is provided with a sliding sleeve matched with the connecting column, the outer wall of the connecting column is provided with a scale bar, the center of the top of the cylinder is provided with a first through hole matched with the heavy hammer mechanism, the top and the bottom of the mounting frame are respectively provided with a second through hole matched with the heavy hammer mechanism, and the bottom of the sliding sleeve extends to the position below the first heavy hammer and is provided with a second fixing clamp matched with the connecting column.
As a preferable technical scheme of the invention, the bottom of the base is provided with a non-slip mat.
As a preferred technical scheme of the invention, a box door is arranged at the opening of the test box, and one side wall of the box door is connected with the test box through a hinge.
As a preferred technical scheme of the invention, arc-shaped plates matched with the circular cavity are symmetrically arranged on two sides of the mounting rack.
As a preferable technical scheme of the invention, the center of the surface of the connecting rod is provided with a handle, and the handle and the inserting block are respectively arranged at the front side and the rear side of the connecting rod.
As a preferable technical scheme of the invention, the opposite sides of the two first clamping blocks are symmetrically provided with first rubber blocks, and the opposite sides of the two second clamping blocks are symmetrically provided with second rubber blocks.
As a preferable technical scheme of the invention, spherical bulges are symmetrically arranged on two sides of the bottom of the first heavy hammer.
As a preferred technical solution of the present invention, the bottom of each of the second weight, the third weight and the fourth weight is provided with a connecting hole respectively matched with the sliding sleeve.
In a preferred embodiment of the present invention, the first weight, the second weight, the third weight and the fourth weight are equal in weight.
Compared with the prior art, the invention has the beneficial effects that:
1. the mounting frame, the connecting plate, the first clamping block, the second clamping block, the first fastener and the second fastener are arranged, so that the sports equipment material to be tested can be fixed, and the mounting frame is suitable for various types of materials.
2. By arranging the circular cavity, the mounting frame and the rotating hand, the sports equipment material to be tested in a fixed state after one-time impact experiment can be directly reversed, and the impact experiment can be performed on the other surface of the material, so that the operation is convenient and fast, and the time is saved.
3. According to the invention, the impact weight can be adjusted by arranging the first fixing clamp, the second fixing clamp, the first heavy hammer, the second heavy hammer, the third heavy hammer, the fourth heavy hammer, the first connecting piece, the second connecting piece and the third connecting piece, and the adjustment is convenient and quick.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the mount of the present invention;
FIG. 3 is a schematic view of the rotating hand of the present invention;
FIG. 4 is a schematic view of the weight mechanism of the present invention.
In the figure: 1. a frame; 2. a base; 3. a test box; 4. an opening; 5. a support plate; 6. a test jig; 7. a cylinder; 8. a circular cavity; 9. a mounting frame; 10. a slide bar; 11. a first clamping block; 12. a through groove; 13. a first fastener; 14. a connecting plate; 15. a chute; 16. a second clamping block; 17. a slider; 18. a second fastener; 19. a slideway; 20. a slot; 21. rotating the hand; 22. a connecting rod; 23. inserting a block; 24. connecting columns; 25. a weight mechanism; 26. a first fixing clip; 27. a first weight; 28. a second weight; 29. a third weight; 30. a fourth weight; 31. a first connecting member; 32. a second connecting member; 33. a third connecting member; 34. a sliding sleeve; 35. a scale bar; 36. a first through hole; 37. a second through hole; 38. a second retaining clip.
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. 1-4, the present invention provides a technical solution: a sports equipment impact experiment testing device comprises a frame 1, wherein a base 2 is arranged at the bottom of the frame 1, a testing box 3 is arranged at the top of the base 2 of the frame 1, an opening 4 is formed in the front surface of the testing box 3, a supporting plate 5 is arranged at the bottom of the inner side of the testing box 3, a testing frame 6 is arranged at the center of the top of the supporting plate 5, the testing frame 6 comprises a cylinder 7, a circular cavity 8 is formed in the cylinder 7, a movably connected mounting frame 9 is arranged in the circular cavity 8 in a matching manner, sliding rods 10 are symmetrically arranged on two sides of the inner wall of the mounting frame 9, first clamping blocks 11 are respectively and symmetrically arranged on the two sliding rods 10 in a matching manner, a through groove 12 matched with the sliding rod 10 is formed in the first clamping block 11 in a penetrating manner, a plurality of first fasteners 13 are arranged on one side, close to the opening, of the outer, connecting plates 14 are symmetrically arranged at the tops of the two first clamping blocks 11, sliding grooves 15 are arranged inside the connecting plates 14, movably connected second clamping blocks 16 are symmetrically arranged on opposite sides of the two connecting plates 14, sliding blocks 17 matched with the sliding grooves 15 are arranged on the outer walls of the second clamping blocks 16 close to one sides of the connecting plates 14, second fastening pieces 18 are arranged on the outer walls of the connecting plates 14 close to the openings 4, one ends of the second fastening pieces 18 penetrate through the connecting plates 14 and are in contact with the outer walls of the second clamping blocks 16, sliding ways 19 matched with the second fastening pieces 18 are arranged on the outer walls of the connecting plates 14, inserting grooves 20 are symmetrically arranged on two sides of the outer wall of the mounting frame 9, a rotating hand 21 is arranged outside the mounting frame 9 in a matching mode and comprises a connecting rod 22, inserting blocks 23 matched with the inserting grooves 20 are symmetrically arranged at two ends of the connecting rod 22, a, the connecting post 24 is sleeved with a movably connected weight mechanism 25, the top of the connecting post 24 is provided with a first fixing clamp 26 matched with the weight mechanism 25, the weight mechanism 25 comprises a first weight 27, a second weight 28, a third weight 29 and a fourth weight 30, the second weight 28 is arranged on the inner side of the first weight 27, the top of the second weight 28 extends to the upper side of the first weight 27, the outer wall of the top of the second weight 28 is provided with a first connecting piece 31 matched with the first weight 27, the third weight 29 is arranged on the inner side of the second weight 28, the top of the third weight 29 extends to the upper side of the second weight 28, the outer side of the top of the third weight 29 is provided with a second connecting piece 32 matched with the second weight 28, the fourth weight 30 is arranged on the inner side of the third weight 29, the top of the fourth weight 30 extends to the upper side of the third weight 29, the outer side of the top of the fourth weight 30 is provided with a third connecting piece 33 matched, the bottom of the inner side of the first weight 27 is provided with a sliding sleeve 34 matched with the connecting column 24, the outer wall of the connecting column 24 is provided with a scale bar 35, the center of the top of the cylinder 7 is provided with a first through hole 36 matched with the weight mechanism 25, the top and the bottom of the mounting rack 9 are respectively provided with a second through hole 37 matched with the weight mechanism 25, and the bottom of the sliding sleeve 34 extends to the lower part of the first weight 27 and is provided with a second fixing clamp 38 matched with the connecting column 24.
In order to enhance the anti-skid capability of the device, in the present embodiment, the bottom of the base 2 is preferably provided with a non-skid pad.
In order to protect the testing box 3 when not in use, in this embodiment, it is preferable that the testing box 3 is provided with a box door at the opening 4, and a side wall of the box door is connected to the testing box 3 through a hinge.
In order to enhance the sliding connection effect between the mounting frame 9 and the circular cavity, in this embodiment, it is preferable that the two sides of the mounting frame 9 are symmetrically provided with arc-shaped plates matched with the circular cavity 8.
In order to facilitate the operation of the rotating hand 21, in the present embodiment, it is preferable that a handle is provided at the center of the surface of the connecting rod 22, and the handle and the insertion block 23 are respectively provided at the front and rear sides of the connecting rod 22.
In order to fix the material used for the sports equipment, in this embodiment, preferably, the two first clamping blocks 11 are symmetrically provided with first rubber blocks on opposite sides, and the two second clamping blocks 16 are symmetrically provided with second rubber blocks on opposite sides.
In order to enhance the impact experiment effect, in the present embodiment, it is preferable that the first weight 27 is symmetrically provided with spherical protrusions at two sides of the bottom.
In order to facilitate the connection between the components of the weight mechanism 25, in the present embodiment, it is preferable that the bottom of each of the second weight 28, the third weight 29 and the fourth weight 30 is provided with a connection hole matching with the sliding sleeve 34.
In order to adjust the impact weight, in the present embodiment, the first weight 27, the second weight 28, the third weight 29 and the fourth weight 30 are preferably equal in weight.
The working principle and the using process of the invention are as follows: when the sports equipment material to be tested is used, the sports equipment material to be tested is placed in the mounting frame 9, the two connecting plates 14 are pushed, the first clamping blocks 11 slide on the sliding rods 10, when the sports equipment material to be tested is clamped by the two first clamping blocks 11, the first fastening pieces 13 are screwed, the first clamping blocks 11 are fixed, the second clamping blocks 16 slide up and down, at the moment, the sliding blocks 17 slide in the sliding grooves 15, the second fastening pieces 18 slide in the sliding rails 19, when the sports equipment material to be tested is clamped by the second clamping blocks 16, the second fastening pieces 18 are screwed, the second clamping blocks 16 are fixed, at the moment, the sports equipment material to be tested is fixed, and one second through hole 37 faces upwards; according to the force to be tested, the weight mechanism 25 is adjusted, the first fixing clamp 26 and the second fixing clamp 28 are opened, and then the impact height is adjusted, so that the impact experiment can be carried out by using the whole weight mechanism 25; the first connecting piece 31 and the second fixing clamp 28 are opened, and then the impact height is adjusted, so that the impact experiment can be carried out by only using the first weight 27; the second connecting piece 32 is opened, and then the impact height is adjusted, so that the impact test can be carried out by using the first weight 27 and the second weight 28 together; the third connecting part 33 is opened, and then the impact height is adjusted, so that the impact experiment can be performed by using the first weight 27, the second weight 28 and the third weight 29 together, and the impact weight can be adjusted; after testing the one side of the physical training device material that awaits measuring, can directly use rotatory hand 21 to operate, insert the piece 32 in the slot 20, then rotate 180 degrees with connecting rod 22, mounting bracket 9 is at circular cavity 8 internal rotation 180 degrees, and at this moment, another second through-hole 37 openly faces up, then, can test the another side of the physical training device material that awaits measuring.
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 (9)
1. The utility model provides a sports equipment strikes experiment testing arrangement, includes frame (1), its characterized in that: the testing device is characterized in that a base (2) is arranged at the bottom of the rack (1), a testing box (3) is arranged on the top of the base (2) of the rack (1), an opening (4) is formed in the front surface of the testing box (3), a supporting plate (5) is arranged at the bottom of the inner side of the testing box (3), a testing frame (6) is arranged at the center of the top of the supporting plate (5), the testing frame (6) comprises a cylinder (7), a circular cavity (8) is formed in the cylinder (7), a movably connected mounting frame (9) is arranged in the circular cavity (8) in a matching manner, sliding rods (10) are symmetrically arranged on two sides of the inner wall of the mounting frame (9), first clamping blocks (11) are symmetrically arranged on the two sliding rods (10) in a matching manner respectively, through grooves (12) matched with the sliding rods (10) are formed in the first clamping blocks (11) in a penetrating manner, and a plurality of first fasteners, one end of each first fastener (13) penetrates through the outer wall of each first clamping block (11) and extends to the inside of each first clamping block (11) to be in contact with the corresponding slide bar (10), connecting plates (14) are symmetrically arranged at the tops of the two first clamping blocks (11), sliding chutes (15) are arranged inside the connecting plates (14), two second clamping blocks (16) which are movably connected are symmetrically arranged on one opposite sides of the connecting plates (14), sliding blocks (17) matched with the sliding chutes (15) are arranged on the sides, close to the connecting plates (14), of the outer walls of the second clamping blocks (16), second fasteners (18) are arranged on the sides, close to the openings (4), of the outer walls of the connecting plates (14), one ends of the second fasteners (18) penetrate through the connecting plates (14) and are in contact with the outer walls of the second clamping blocks (16), and slideways (19) matched with the second fasteners (18) are arranged on the outer walls of the connecting plates (, the testing device is characterized in that slots (20) are symmetrically arranged on two sides of the outer wall of the mounting rack (9), a rotating hand (21) is arranged on the rack (1) and matched with the outer side of the mounting rack (9), the rotating hand (21) comprises a connecting rod (22), insertion blocks (23) matched with the slots (20) are symmetrically arranged at two ends of the connecting rod (22), a connecting column (24) is vertically arranged at the center of the top of the testing box (3), the bottom of the connecting column (24) extends to the position above the cylinder (7), a movably connected weight mechanism (25) is sleeved on the connecting column (24), a first fixing clamp (26) matched with the weight mechanism (25) is arranged at the top of the connecting column (24), the weight mechanism (25) comprises a first weight (27), a second weight (28), a third weight (29) and a fourth weight (30), and the second weight (28) is arranged on the inner side of the first weight (27), the top of the second weight (28) extends to above the first weight (27), a first connecting member (31) matched with the first weight (27) is arranged on the outer wall of the top of the second weight (28), the third weight (29) is arranged on the inner side of the second weight (28), the top of the third weight (29) extends to above the second weight (28), a second connecting member (32) matched with the second weight (28) is arranged on the outer side of the top of the third weight (29), the fourth weight (30) is arranged on the inner side of the third weight (29), the top of the fourth weight (30) extends to above the third weight (29), a third connecting member (33) matched with the third weight (29) is arranged on the outer side of the top of the fourth weight (30), a sliding sleeve (34) matched with the connecting column (24) is arranged at the bottom of the inner side of the first weight (27), spliced pole (24) outer wall is equipped with scale bar (35), cylinder (7) top center be equipped with weight mechanism (25) assorted first through-hole (36), mounting bracket (9) top and bottom equally divide respectively be equipped with weight mechanism (25) assorted second through-hole (37), sliding sleeve (34) bottom extend to first weight (27) below be equipped with spliced pole (24) assorted second fixation clamp (38).
2. A sports apparatus impact experiment testing device according to claim 1, wherein: and the bottom of the base (2) is provided with an anti-skid pad.
3. A sports apparatus impact experiment testing device according to claim 1, wherein: the testing box (3) is provided with a box door at the opening (4), and one side wall of the box door is connected with the testing box (3) through a hinge.
4. A sports apparatus impact experiment testing device according to claim 1, wherein: the mounting bracket (9) bilateral symmetry be equipped with circular cavity (8) assorted arc.
5. A sports apparatus impact experiment testing device according to claim 1, wherein: the handle is arranged at the center of the surface of the connecting rod (22), and the handle and the inserting blocks (23) are respectively arranged on the front side and the rear side of the connecting rod (22).
6. A sports equipment impact experiment testing device according to claim 5, characterized in that: two first grip blocks (11) are equipped with first rubber block to one side symmetry in opposite directions, two second grip blocks (16) are equipped with the second rubber block to one side symmetry in opposite directions.
7. A sports apparatus impact experiment testing device according to claim 1, wherein: spherical bulges are symmetrically arranged on two sides of the bottom of the first heavy hammer (27).
8. A sports apparatus impact experiment testing device according to claim 1, wherein: the bottoms of the second weight (28), the third weight (29) and the fourth weight (30) are respectively provided with a connecting hole matched with the sliding sleeve (34).
9. A sports apparatus impact experiment testing device according to claim 1, wherein: the first weight (27), the second weight (28), the third weight (29) and the fourth weight (30) are equal in weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810648863.8A CN108827580B (en) | 2018-06-22 | 2018-06-22 | Sport equipment strikes experiment testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810648863.8A CN108827580B (en) | 2018-06-22 | 2018-06-22 | Sport equipment strikes experiment testing arrangement |
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| Publication Number | Publication Date |
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| CN108827580A CN108827580A (en) | 2018-11-16 |
| CN108827580B true CN108827580B (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810648863.8A Active CN108827580B (en) | 2018-06-22 | 2018-06-22 | Sport equipment strikes experiment testing arrangement |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110127491A (en) * | 2010-05-19 | 2011-11-25 | 현대위아 주식회사 | Impact tester for module of the vehicle |
| CN203502191U (en) * | 2013-09-18 | 2014-03-26 | 杭州金浪机电有限公司 | Impact test apparatus |
| CN104236840A (en) * | 2014-10-11 | 2014-12-24 | 合肥工业大学 | Vertical dropping impact test system |
| CN105910788A (en) * | 2016-04-18 | 2016-08-31 | 高长旭 | Impact testing system for sport equipment |
| CN107219054A (en) * | 2017-07-24 | 2017-09-29 | 成都尚智恒达科技有限公司 | A kind of sports equipment apparatus for impact testing |
| CN107328543A (en) * | 2017-08-25 | 2017-11-07 | 南京苏试广博环境可靠性实验室有限公司 | Shock table |
-
2018
- 2018-06-22 CN CN201810648863.8A patent/CN108827580B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110127491A (en) * | 2010-05-19 | 2011-11-25 | 현대위아 주식회사 | Impact tester for module of the vehicle |
| CN203502191U (en) * | 2013-09-18 | 2014-03-26 | 杭州金浪机电有限公司 | Impact test apparatus |
| CN104236840A (en) * | 2014-10-11 | 2014-12-24 | 合肥工业大学 | Vertical dropping impact test system |
| CN105910788A (en) * | 2016-04-18 | 2016-08-31 | 高长旭 | Impact testing system for sport equipment |
| CN107219054A (en) * | 2017-07-24 | 2017-09-29 | 成都尚智恒达科技有限公司 | A kind of sports equipment apparatus for impact testing |
| CN107328543A (en) * | 2017-08-25 | 2017-11-07 | 南京苏试广博环境可靠性实验室有限公司 | Shock table |
Non-Patent Citations (1)
| Title |
|---|
| 全自动自由落体式往复冲击试验机的创新设计;陆宏文;《机械工程师》;20180131(第1期);第149-150、154页 * |
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| CN108827580A (en) | 2018-11-16 |
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