CN117330275A - Body-building apparatus check out test set that shocks resistance - Google Patents
Body-building apparatus check out test set that shocks resistance Download PDFInfo
- Publication number
- CN117330275A CN117330275A CN202311555754.9A CN202311555754A CN117330275A CN 117330275 A CN117330275 A CN 117330275A CN 202311555754 A CN202311555754 A CN 202311555754A CN 117330275 A CN117330275 A CN 117330275A
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- 230000035939 shock Effects 0.000 title claims description 8
- 238000001514 detection method Methods 0.000 claims abstract description 110
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 238000004064 recycling Methods 0.000 claims abstract 2
- 238000001125 extrusion Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000011084 recovery Methods 0.000 abstract description 5
- 239000012634 fragment Substances 0.000 description 14
- 238000009434 installation Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses impact resistance detection equipment for body-building equipment, which belongs to the technical field of body-building equipment detection and comprises a detection platform, wherein an impact platform is fixedly arranged at the top end of the detection platform, supporting columns are fixedly arranged at the left side and the right side of the impact platform, the top ends of the two supporting columns are fixedly connected into a whole, detection columns are arranged between the two supporting columns through a retracting mechanism, the retracting mechanism is used for immediately recycling and limiting a barbell piece when the barbell piece is in impact and bounces, a coaming is fixedly arranged at the top end of the impact platform, a push-pull plate is arranged at the rear end of the coaming through a cleaning mechanism, and the cleaning mechanism is used for automatically cleaning scraps at the top end of the impact platform when the barbell piece is in impact completion and the detection columns are driven to reset upwards, so that the problem that the existing impact resistance detection equipment for body-building equipment does not have a barbell piece impact recovery function and a scrap cleaning function is solved.
Description
Technical Field
The invention relates to the technical field of body-building equipment detection, in particular to shock resistance detection equipment for body-building equipment.
Background
The barbell is a device frequently used for body building, and consists of a barbell rod (bar), a barbell piece and a clamp, when a body builder uses the barbell to exercise, the barbell is usually directly scattered with hands, so that the barbell piece frequently collides with the ground, and the shock resistance detection of the barbell piece is particularly important;
in the prior art, a detector usually holds a disc to perform free falling body movement to detect the disc, the disc bounces around when contacting with the ground, the disc with large weight is very easy to hurt the detector, and broken fragments can splash around when the disc breaks in the impact detection process, so that the operator needs to clean a detection area after the detection is completed, the workload of the operator is greatly increased, and the existing body-building equipment impact resistance detection equipment does not have the disc collision recovery function and the debris cleaning function.
Based on the above, the invention designs an impact resistance detection device of fitness equipment to solve the above problems.
Disclosure of Invention
The invention aims to provide an impact resistance detection device of body-building equipment with a disc collision recovery function and a debris cleaning function, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a body-building apparatus shock resistance check out test set, includes the test table, the top fixed mounting of test table has the collision platform, the left and right sides of collision platform is all fixed mounting has the support column, two the top fixed connection of support column is an integer, is provided with the detection post through the jack between the two the support column, the jack is used for retrieving it at once when the disc bumps and pops up spacing, the top fixed mounting of collision platform has the bounding wall, the rear end of bounding wall is provided with the push-and-pull board through cleaning mechanism, cleaning mechanism is used for when disc bumps and accomplishes and drive detection post upwards resets, clear up the piece on collision table top;
as a further scheme of the invention, the retracting mechanism comprises a telescopic groove formed in the right end of a detection column, a telescopic cylinder is slidably connected to the opening of the right end of the telescopic groove, the left end of the telescopic cylinder is connected with the inner wall of the telescopic groove through a compression spring, a push plate is fixedly arranged at the top of the right end of the telescopic cylinder, sliding blocks are fixedly arranged at the left end of the detection column and the right end of the telescopic cylinder, sliding grooves are formed in one sides, close to each other, of the two support columns, the sliding blocks are positioned at the inner sides of the sliding grooves and are slidably connected with the inner wall of the sliding grooves, and a clamping mechanism is arranged at the left end of the detection column and used for limiting the detection column from moving downwards when a barbell piece impacts the detection column from bottom to top;
as a further scheme of the invention, the clamping mechanism comprises a mounting groove formed in the left end of the detection column, the left end of the mounting groove penetrates through the left sliding block, the inner side of the mounting groove is connected with the mounting box in a sliding manner, the left side of the mounting box is provided with a wedge block, the right end of the wedge block is fixedly provided with a plug rod, the right end of the plug rod penetrates through the mounting box and is connected with the mounting box in a sliding manner, the right end of the wedge block is connected with the mounting box through a compression spring, the top of the right end of the mounting groove is fixedly provided with an elastic block, the bottom end of the elastic block is attached to the top of the right end of the mounting box, the inner wall of the left end of the sliding groove is provided with a plurality of linear array clamping grooves, the left end of the wedge block penetrates through the clamping groove and is connected with the sliding groove, the left end of the supporting column is provided with an unlocking mechanism, and the unlocking mechanism is used for pushing the wedge block to move out of the clamping groove when a disc needs to be released, and the bottom end of the detection column is provided with an extrusion mechanism, and the extrusion mechanism is used for extruding the disc to be inserted into the clamping groove when the disc is sprung up;
as a further scheme of the invention, the extruding mechanism comprises an extruding plate arranged at the bottom end of the detecting column, a wedge-shaped rod is fixedly arranged at the top of the left end of the extruding plate, the top end of the wedge-shaped rod penetrates through the detecting column and corresponds to the bottom of the right end of the mounting groove, a limit groove is formed in the middle of the detecting column, a T-shaped plate is connected to the inner side of the limit groove in a sliding manner, the bottom end of the T-shaped plate is fixedly connected with the extruding plate, the right side of the top end of the limit groove is communicated with the telescopic groove, an extruding rod is fixedly arranged at the left end of the telescopic cylinder, and the left end of the extruding rod is wedge-shaped;
as a further scheme of the invention, the unlocking mechanism comprises unlocking grooves formed in the middle of a left support column, the right ends of the unlocking grooves are overlapped with the middle of a plurality of clamping grooves, the inner sides of the unlocking grooves are connected with unlocking rods in a sliding manner, the left ends of the unlocking rods are connected with the inner walls of the unlocking grooves through extension springs, the left ends of the unlocking rods are fixedly provided with pressing rods, and the left ends of the pressing rods penetrate through the support column;
as a further scheme of the invention, the cleaning mechanism comprises a receiving box arranged at the front end of the collision table, the bottom of the front end of the coaming is in a suspended state, the opening of the top end of the receiving box corresponds to the bottom of the front end of the coaming, the left end and the right end of the push-pull plate are both connected with the inner wall of the coaming in a sliding manner, the top of the front end of the coaming is fixedly provided with a first connecting ring, the rear side of the bottom end of the support column on the left side is fixedly provided with a second connecting ring, the top of the left end of the push-pull plate is fixedly provided with a pull rope, the other end of the pull rope sequentially passes through the first connecting ring and the second connecting ring and penetrates out from the top of the second connecting ring, the rear end of the support column on the left side is provided with a lifting groove, the inner side of the lifting groove is connected with a lifting block in a sliding manner, the other end of the pull rope is fixedly connected with the lifting block, and the right end of the lifting block is provided with a push-pull mechanism which is used for driving the lifting block to move upwards for a certain distance when the detection column is reset upwards;
as a further scheme of the invention, the push-pull mechanism comprises a push-pull rod which is connected with the middle part of the lifting block in a sliding way, the right end of the push-pull rod is rotationally connected with a deflection block through a torsion spring, the right end of the deflection block is wedge-shaped, the left end of the push-pull rod is connected with the lifting block through a tension spring, a transmission rod is fixedly arranged at the rear side of the left end of the detection column, and the rear end of the transmission rod corresponds to the right end of the deflection block;
as a further scheme of the invention, two elastic bands are fixedly arranged at the top of the rear end of the coaming, and the front ends of the elastic bands are fixedly connected with the top ends of the push-pull plates.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the retracting mechanism is arranged, the disc springs upwards after impacting the collision table, the disc moves upwards to push the detection column to synchronously move upwards until the highest point of the disc springs to be free to fall again, and at the moment, the detection column stops the falling of the disc through the retracting mechanism, so that the disc remains stationary when the disc springs to the highest point, repeated falling and bouncing of the disc after impact resistance detection is avoided, a detector can observe the result immediately, and convenience is brought to detection work of the detector; through setting up support column and measuring column, detect when the disc spring and carry out spacingly to it with the support column, avoided the disc to fly around after weighing down, prevent that the disc that the bullet flies from causing the injury to the detection personnel on one side for the detection work of disc is safer, has solved the problem that current body-building apparatus shock resistance check out test set does not have disc collision recovery function.
2. According to the disc type disc cutter, the cleaning mechanism is arranged, when the disc is broken in falling, broken fragments splashed to the periphery are blocked by the coaming and the push-pull plate, so that the overlarge splashing area of the fragments is avoided; along with the detection column is upwards pushed by the detection personnel to reset, the cleaning mechanism pushes the push-pull plate to move forwards, and the push-pull plate moves forwards to push the fragments in the coaming to move forwards until the fragments are completely collected by the cleaning mechanism, so that the device is self-cleaned in the process of resetting the detection column, the workload of the detection personnel is greatly reduced, and the problem that the existing body-building equipment impact-resistant detection equipment does not have a fragment cleaning function is solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the rear view angle of the present invention;
FIG. 3 is a schematic view of a front top view cross-sectional structure of the present invention;
FIG. 4 is a schematic view of a rear plan view cross-sectional structure of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to the present invention;
FIG. 6 is a schematic view of a connection structure of a locking groove and an unlocking groove in the present invention;
FIG. 7 is a schematic diagram of a connection structure of an unlocking lever and an unlocking slot in the invention;
FIG. 8 is a schematic view of the connection structure of the barbell disc and the detection column in the present invention;
FIG. 9 is a schematic diagram of the connection structure of the detection column and the telescopic tube in the invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a detection table; 2. a collision table; 3. a support column; 4. a detection column; 5. coaming plate; 6. a push-pull plate; 7. a telescopic slot; 8. a telescopic cylinder; 9. a push plate; 10. a slide block; 11. a chute; 12. a mounting groove; 13. a mounting box; 14. wedge blocks; 15. a rod; 16. an elastic block; 17. a clamping groove; 18. an extrusion plate; 19. a wedge bar; 20. a limit groove; 21. a T-shaped plate; 22. an extrusion rod; 23. unlocking grooves; 24. unlocking the rod; 25. pressing a pressing rod; 26. a receiving box; 27. a first connection ring; 28. a second connecting ring; 29. a pull rope; 30. a lifting groove; 31. a lifting block; 32. a push-pull rod; 33. a deflection block; 34. a transmission rod; 35. an elastic band.
Detailed Description
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a body-building apparatus shock resistance check out test set, including detecting table 1, detecting table 1's top fixed mounting has collision platform 2, collision platform 2's left and right sides all fixed mounting has support column 3, the top fixed connection of two support columns 3 is an integer, be provided with detection post 4 through the jack between two support columns 3, jack is used for retrieving it at once when the disc bumps and pops up spacing, the top fixed mounting of collision platform 2 has bounding wall 5, bounding wall 5's rear end is provided with push-and-pull board 6 through cleaning mechanism, cleaning mechanism is used for when disc bumps and accomplishes and drive detection post 4 and upwards reset, clear up the piece on collision platform 2's top automatically;
the retracting mechanism comprises a telescopic groove 7 formed in the right end of the detection column 4, a telescopic cylinder 8 is slidably connected to the opening of the right end of the telescopic groove 7, the left end of the telescopic cylinder 8 is connected with the inner wall of the telescopic groove 7 through a compression spring, a push plate 9 is fixedly arranged at the top of the right end of the telescopic cylinder 8, a sliding block 10 is fixedly arranged at the left end of the detection column 4 and the right end of the telescopic cylinder 8, sliding grooves 11 are formed in one sides, close to each other, of the two support columns 3, the sliding blocks 10 are located on the inner sides of the sliding grooves 11 and are slidably connected with the inner wall of the sliding grooves, and a clamping mechanism is arranged at the left end of the detection column 4 and used for limiting the detection column 4 from moving downwards when a barbell piece impacts the detection column 4 from bottom to top;
when the device works, the push plate 9 is pushed leftwards, the push plate 9 moves leftwards to drive the telescopic cylinder 8 to move leftwards until the telescopic cylinder 8 is completely retracted into the telescopic groove 7, at the moment, the disc is put in from the opening position on the right side of the detection column 4, so that the disc is sleeved on the outer side of the detection column 4, then the push plate 9 is loosened, the telescopic cylinder 8 is reset under the pushing of the compression spring, and the sliding block 10 on the right side is inserted into the sliding groove 11 on the right side again;
during detection, the detection cylinder is unlocked only through the clamping mechanism, at the moment, the detection cylinder and the barbell disc are free-falling under the action of gravity, the detection column 4 moves downwards, the sliding block 10 slides on the inner side of the sliding groove 11, and the contact surface between the sliding block 10 and the sliding groove 11 is very smooth, so that the free-falling motion of the barbell disc is not hindered; when the disc falls to the top end of the collision table 2, the disc springs upwards after striking the collision table 2, at the moment, the disc moves upwards to strike the bottom end of the detection column 4, the clamping mechanism starts to limit the detection column 4, so that the detection column 4 cannot move downwards any more, the disc pushes the detection column 4 to move upwards synchronously along with the upward spring of the disc until the disc springs to the highest point to be free to fall again, at the moment, the detection column 4 stops the falling of the disc, so that the disc remains stationary when the disc springs to the highest point, repeated falling of the disc after impact resistance detection is avoided, and detection staff can observe the result immediately, thereby bringing convenience to the detection work of the detection staff; by arranging the support column 3 and the detection column 4, the disc is detected and limited by the support column 3 when the disc is sprung, so that the disc is prevented from flying to the periphery after falling to the ground, and the flying disc is prevented from damaging detection personnel at one side, so that the detection work of the disc is safer;
after the detection of the disc is finished, the equipment can be reset by pushing the detection column 4 upwards, and the operation steps are very simple; when the disc falls and breaks, broken and splashed fragments are blocked by the coaming 5 and the push-pull plate 6, so that the problem that the splashing area of the fragments is overlarge, as a detector pushes the detection column 4 upwards to reset, the cleaning mechanism pushes the push-pull plate 6 to move forwards, and the push-pull plate 6 moves forwards to push the fragments in the coaming 5 to move forwards until the fragments are completely collected by the cleaning mechanism is solved, the self-cleaning of the device in the resetting process of the detection column 4 is realized, the workload of the detector is greatly reduced, the practicability of the device is improved, and the problem that the conventional impact resistance detection equipment for body-building equipment does not have the disc collision recovery function and the fragment cleaning function is solved.
As a further scheme of the invention, the clamping mechanism comprises a mounting groove 12 formed in the left end of the detection column 4, the left end of the mounting groove 12 penetrates through the left sliding block 10, the inner side of the mounting groove 12 is connected with a mounting box 13 in a sliding manner, the left side of the mounting box 13 is provided with a wedge block 14, the right end of the wedge block 14 is fixedly provided with a plug rod 15, the right end of the plug rod 15 penetrates through the mounting box 13 and is connected with the mounting box 13 in a sliding manner, the right end of the wedge block 14 is connected with the mounting box 13 through a compression spring, the top of the right end of the mounting groove 12 is fixedly provided with an elastic block 16, the bottom end of the elastic block 16 is attached to the top of the right end of the mounting box 13, the left end inner wall of the left sliding groove 11 is provided with a plurality of clamping grooves 17 in a linear array, the left end of the wedge block 14 penetrates through the clamping grooves 17 and is connected with the left side supporting column 3 in a sliding manner, the left end of the wedge block 14 is provided with an unlocking mechanism which is used for pushing the wedge block 14 to move out of the clamping groove 17 when a disc needs to be released, and the bottom end of the detection column 4 is provided with an extrusion mechanism which is used for extruding the wedge block 14 into the clamping groove 17 when the disc is sprung up;
when the disc is in operation, the disc falls to the collision table 2 to bounce upwards, the mounting box 13 is pushed to move leftwards by the extrusion mechanism, the mounting box 13 is pushed to move leftwards by the compression spring, the wedge block 14 is pushed to move leftwards and inserted into one of the clamping grooves 17, at the moment, the bottom of the left end of the wedge block 14 is blocked by the bottom end of the clamping groove 17, so that the detection column 4 cannot move downwards any more, as the disc continuously bounces, the disc pushes the detection column 4 to move upwards, the detection column 4 moves upwards to push the wedge block 14 to move upwards, the inclined surface of the wedge block 14 is extruded in the upward movement process, so that the wedge block 14 moves rightwards to give way, and the mounting box 13 cannot move rightwards due to the limit of the extrusion mechanism, the wedge block 14 moves rightwards to drive the inserted rod 15 into the mounting box 13, at the moment, the compression spring between the wedge block 14 and the mounting box 13 is compressed, and when the left end of the wedge block 14 is aligned with one of the clamping grooves 17 again, the wedge block 14 moves leftwards under the pushing of the compression spring, so that the detection column 4 can move upwards under the action of the external force, the disc can not move upwards, and the disc can not be observed, and the disc can not be impacted by a person can observe the disc at the same time, and the high degree of the disc can not be observed;
when the detection personnel releases the detection column 4 through the unlocking mechanism, the unlocking mechanism pushes the wedge block 14 and the installation box 13 to move rightwards, so that the wedge block 14 is completely retracted into the inner side of the installation groove 12; by arranging the elastic block 16, the elastic block 16 always presses the top end of the installation box 13 to a certain extent, so that the wedge block 14 and the installation box 13 can be prevented from spontaneously sliding leftwards.
As a further scheme of the invention, the extruding mechanism comprises an extruding plate 18 arranged at the bottom end of the detecting column 4, a wedge-shaped rod 19 is fixedly arranged at the top of the left end of the extruding plate 18, the top end of the wedge-shaped rod 19 passes through the detecting column 4 and corresponds to the bottom of the right end of the mounting groove 12, a limit groove 20 is formed in the middle of the detecting column 4, a T-shaped plate 21 is slidingly connected to the inner side of the limit groove 20, the bottom end of the T-shaped plate 21 is fixedly connected with the extruding plate 18, the right side of the top end of the limit groove 20 is communicated with the telescopic groove 7, an extruding rod 22 is fixedly arranged at the left end of the telescopic cylinder 8, and the left end of the extruding rod 22 is wedge-shaped;
when the barbell disc is in operation, the barbell disc is sprung upwards to push the extrusion plate 18 to move upwards, the extrusion plate 18 moves upwards to drive the wedge rod 19 to move upwards, the wedge rod 19 moves upwards, the inclined surface of the wedge rod presses the bottom of the right end of the mounting box 13, the mounting box 13 is extruded to push the wedge block 14 to move leftwards through the compression spring, and therefore the left end of the wedge block 14 is inserted into the clamping groove 17; when the wedge-shaped rod 19 moves upwards, the inclined surface of the wedge-shaped rod completely passes through the bottom of the right end of the mounting box 13, so that the right end of the mounting box 13 is tightly attached to the vertical surface of the left end of the wedge-shaped rod 19, at the moment, the wedge-shaped rod 19 cannot freely fall under the extrusion of the mounting box 13, and at the same time, the top end of the T-shaped plate 21 is attached to the top end inner wall of the limiting groove 20; when the disc after detection is disassembled, the telescopic cylinder 8 moves leftwards to drive the extrusion rod 22 to move leftwards, the left end of the extrusion rod 22 moves leftwards to be inserted into the limit groove 20, the left end of the extrusion rod 22 is inserted into the top end of the T-shaped plate 21 and extrudes the T-shaped plate 21 to move downwards, the T-shaped plate 21 moves downwards to push the wedge rod 19 to move downwards through the extrusion plate 18 until the left end of the extrusion rod 22 is completely positioned at the top of the T-shaped plate 21, at the moment, the wedge rod 19 does not receive extrusion of the right end of the mounting box 13 any more, and the extrusion plate 18 and the wedge rod 19 recover to an initial state under the action of gravity and are prepared for the next detection operation.
As a further scheme of the invention, the unlocking mechanism comprises an unlocking groove 23 formed in the middle of the left support column 3, the right ends of the unlocking grooves 23 are overlapped with the middle of the plurality of clamping grooves 17, an unlocking rod 24 is connected to the inner side of the unlocking groove 23 in a sliding manner, the left end of the unlocking rod 24 is connected with the inner wall of the unlocking groove 23 through a tension spring, a pressing rod 25 is fixedly arranged at the left end of the unlocking rod 24, and the left end of the pressing rod 25 penetrates through the support column 3;
when the device works, the pressing rod 25 is pressed rightwards, the pressing rod 25 moves rightwards to push the unlocking rod 24 to move rightwards, the unlocking rod 24 moves rightwards to push the wedge block 14 in the clamping groove 17 to move rightwards, so that the wedge block 14 is retracted into the mounting groove 12, and when the pressing rod 25 is not pressed any more, the unlocking rod 24 is restored to the initial position under the pulling of the extension spring.
As a further scheme of the invention, the cleaning mechanism comprises a receiving box 26 arranged at the front end of the collision table 2, the bottom of the front end of the coaming 5 is in a suspended state, the opening of the top end of the receiving box 26 corresponds to the bottom of the front end of the coaming 5, the left end and the right end of the push-pull plate 6 are both in sliding connection with the inner wall of the coaming 5, the top of the front end of the coaming 5 is fixedly provided with a first connecting ring 27, the rear side of the bottom end of the left support column 3 is fixedly provided with a second connecting ring 28, the top of the left end of the push-pull plate 6 is fixedly provided with a pull rope 29, the other end of the pull rope 29 sequentially passes through the first connecting ring 27 and the second connecting ring 28 and penetrates out from the top end of the second connecting ring 28, the rear end of the left support column 3 is provided with a lifting groove 30, the inner side of the lifting groove 30 is in sliding connection with a lifting block 31, the other end of the pull rope 29 is fixedly connected with the lifting block 31, and the right end of the lifting block 31 is provided with a push-pull mechanism for driving the lifting block 31 to move upwards by a certain distance when the detection column 4 resets upwards;
during operation, the detection column 4 is pushed to move upwards to reset by the detection personnel, the detection column 4 moves upwards to push the lifting block 31 to move upwards through the push-pull mechanism, one end of the lifting block 31, which pulls the pull rope 29, moves upwards, at the moment, the pull rope 29 pulls the push-pull plate 6 to move forwards under the guidance of the second connecting ring 28, the left support column 3 and the first connecting ring 27, the push-pull plate 6 moves forwards to push fragments on the inner side of the coaming 5 to move forwards until the push-pull plate 6 receives the blocking of the first connecting ring 27, and at the moment, the fragments fall into the collecting box 26 from a gap at the bottom of the front end of the coaming 5, so that unified collection of the fragments is realized, and the cleaning of equipment by the detection personnel is greatly facilitated.
As a further scheme of the invention, the push-pull mechanism comprises a push-pull rod 32 which is slidably connected with the middle part of a lifting block 31, the right end of the push-pull rod 32 is rotationally connected with a deflection block 33 through a torsion spring, the right end of the deflection block 33 is wedge-shaped, the left end of the push-pull rod 32 is connected with the lifting block 31 through a tension spring, a transmission rod 34 is fixedly arranged at the rear side of the left end of a detection column 4, and the rear end of the transmission rod 34 corresponds to the right end of the deflection block 33;
when the detection column 4 freely falls, the detection column 4 drives the transmission rod 34 to move downwards, the transmission rod 34 moves downwards to push the deflection block 33 to overturn downwards until the transmission rod 34 passes over the overturning block, when the detection column 4 is reset upwards, the detection column 4 moves upwards to drive the transmission rod 34 to move upwards, the transmission rod 34 moves upwards to push the deflection block 33 to move upwards, at the moment, the right end of the deflection block 33 cannot overturn upwards, and the push-pull rod 32 and the lifting block 31 are driven to move upwards, so that power is provided for the upward movement of the lifting block 31, when the push-pull plate 6 cannot move forwards any more, the top end of the lifting block 31 is blocked by the inner wall at the top end of the lifting groove 30, so that the lifting block 31 cannot move upwards again, meanwhile, the detection column 4 drives the transmission rod 34 to move upwards, the transmission rod 34 moves upwards to press the inclined surface of the deflection block 33, and the deflection block 32 is pushed to move leftwards after being pressed to yield until the transmission rod 34 passes over the deflection block 33.
As a further scheme of the invention, two elastic bands 35 are fixedly arranged at the top of the rear end of the coaming 5, and the front ends of the elastic bands 35 are fixedly connected with the top ends of the push-pull plates 6;
when the transmission rod 34 passes over the deflection block 33 in operation, the lifting block 31 moves downwards under the action of gravity to restore to the original position, the pull rope 29 is restored to a loose state, and the elastic band 35 pulls the push-pull plate 6 to move backwards to restore, so that preparation is made for the cleaning operation after the next falling.
Claims (8)
1. The utility model provides a body-building apparatus detects equipment that shocks resistance, includes detection platform (1), its characterized in that: the top end of the detection table (1) is fixedly provided with a collision table (2), the left side and the right side of the collision table (2) are fixedly provided with support columns (3), the top ends of the two support columns (3) are fixedly connected into a whole, a detection column (4) is arranged between the two support columns (3) through a retracting mechanism, the disc lifting mechanism is used for immediately recycling disc to be limited when the disc is lifted up in a collision mode, a coaming (5) is fixedly arranged at the top end of the collision table (2), a push-pull plate (6) is arranged at the rear end of the coaming (5) through a cleaning mechanism, and the cleaning mechanism is used for automatically cleaning scraps at the top end of the collision table (2) when the disc is lifted up and the detection column (4) is driven to reset upwards.
2. An exercise apparatus impact resistance testing device according to claim 1, wherein: the telescopic mechanism comprises a telescopic groove (7) formed in the right end of a detection column (4), a telescopic cylinder (8) is slidably connected to the opening of the right end of the telescopic groove (7), the left end of the telescopic cylinder (8) is connected with the inner wall of the telescopic groove (7) through a compression spring, a push plate (9) is fixedly arranged at the top of the right end of the telescopic cylinder (8), a sliding block (10) is fixedly arranged at the left end of the detection column (4) and the right end of the telescopic cylinder (8), sliding grooves (11) are formed in one sides, close to each other, of the two support columns (3), the sliding blocks (10) are all arranged on the inner sides of the sliding grooves (11) and are slidably connected with the inner walls of the sliding grooves, and a clamping mechanism is arranged at the left end of the detection column (4) and used for limiting the detection column (4) from moving downwards when a barbell disc collides with the detection column (4) downwards.
3. An exercise apparatus impact resistance testing device according to claim 2, wherein: the utility model provides a snap-in mechanism includes mounting groove (12) of detecting post (4) left end seting up, the left end of mounting groove (12) runs through left slider (10), just inboard sliding connection of mounting groove (12) has mounting box (13), the left side of mounting box (13) is provided with wedge (14), the right-hand member fixed mounting of wedge (14) has inserted bar (15), the right-hand member of inserted bar (15) passes mounting box (13) and is connected with it slip, the right-hand member of wedge (14) is connected with mounting box (13) through compression spring, the right-hand member top fixed mounting of mounting groove (12) has elastomeric block (16), the bottom of elastomeric block (16) is laminated with the right-hand member top of mounting box (13), and the left side a plurality of linear array's block groove (17) have been seted up to the left end inner wall of spout (11), the left end of wedge (14) passes block groove (17) and is connected with it slip, the left side the left side is provided with release mechanism (17) when pressing release mechanism (14) is used for pushing out in the release mechanism (14) extrusion disc, release mechanism (14).
4. A fitness equipment impact resistance detection device according to claim 3, wherein: the extrusion mechanism comprises an extrusion plate (18) arranged at the bottom end of a detection column (4), a wedge-shaped rod (19) is fixedly arranged at the top of the left end of the extrusion plate (18), the top end of the wedge-shaped rod (19) penetrates through the detection column (4) and corresponds to the bottom of the right end of a mounting groove (12), a limit groove (20) is formed in the middle of the detection column (4), a T-shaped plate (21) is slidably connected to the inner side of the limit groove (20), the bottom end of the T-shaped plate (21) is fixedly connected with the extrusion plate (18), the right side of the top end of the limit groove (20) is communicated with a telescopic groove (7), and an extrusion rod (22) is fixedly arranged at the left end of the telescopic cylinder (8), and the left end of the extrusion rod (22) is wedge-shaped.
5. A fitness equipment impact resistance detection device according to claim 3, wherein: the unlocking mechanism comprises an unlocking groove (23) formed in the middle of a left support column (3), the right ends of the unlocking grooves (23) are overlapped with the middle of a plurality of clamping grooves (17), unlocking rods (24) are connected to the inner sides of the unlocking grooves (23) in a sliding mode, the left ends of the unlocking rods (24) are connected with the inner walls of the unlocking grooves (23) through extension springs, pressing rods (25) are fixedly arranged at the left ends of the unlocking rods (24), and the left ends of the pressing rods (25) penetrate through the support column (3).
6. An exercise apparatus impact resistance testing device according to claim 1, wherein: the cleaning mechanism comprises a receiving box (26) arranged at the front end of the collision table (2), the bottom of the front end of the coaming (5) is in a suspended state, the top opening of the receiving box (26) corresponds to the bottom of the front end of the coaming (5), the left end and the right end of the push-pull plate (6) are both connected with the inner wall of the coaming (5) in a sliding manner, a first connecting ring (27) is fixedly arranged at the top of the front end of the coaming (5), a second connecting ring (28) is fixedly arranged at the rear side of the bottom end of the support column (3) on the left side, a pull rope (29) is fixedly arranged at the top of the left end of the push-pull plate (6), the other end of the pull rope (29) sequentially penetrates through the first connecting ring (27), the second connecting ring (28) and penetrates out from the top of the second connecting ring (28), a lifting groove (30) is formed in the rear end of the support column (3), lifting blocks (31) are slidingly connected with the inner sides of the lifting grooves (30), the other ends of the pull rope (29) and the lifting blocks (31) are fixedly connected with the lifting blocks (31), and the lifting mechanisms (31) are arranged at the right ends of the lifting mechanisms and are used for detecting the distance of the lifting mechanisms.
7. The exercise apparatus impact resistance detection device of claim 6, wherein: the push-pull mechanism comprises a push-pull rod (32) which is slidably connected with the middle of a lifting block (31), the right end of the push-pull rod (32) is rotationally connected with a deflection block (33) through a torsion spring, the right end of the deflection block (33) is wedge-shaped, the left end of the push-pull rod (32) is connected with the lifting block (31) through a tension spring, a transmission rod (34) is fixedly mounted on the rear side of the left end of the detection column (4), and the rear end of the transmission rod (34) corresponds to the right end of the deflection block (33).
8. The exercise apparatus impact resistance detection device of claim 6, wherein: two elastic bands (35) are fixedly arranged at the top of the rear end of the coaming (5), and the front ends of the elastic bands (35) are fixedly connected with the top ends of the push-pull plates (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311555754.9A CN117330275A (en) | 2023-11-21 | 2023-11-21 | Body-building apparatus check out test set that shocks resistance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311555754.9A CN117330275A (en) | 2023-11-21 | 2023-11-21 | Body-building apparatus check out test set that shocks resistance |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119124856A (en) * | 2024-10-18 | 2024-12-13 | 青岛康顿智能科技有限公司 | Static loading testing machine for fitness equipment |
| CN119198364A (en) * | 2024-10-29 | 2024-12-27 | 湖北劲华玻璃有限公司 | Glass bottle pressure resistance testing device and testing method |
-
2023
- 2023-11-21 CN CN202311555754.9A patent/CN117330275A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119124856A (en) * | 2024-10-18 | 2024-12-13 | 青岛康顿智能科技有限公司 | Static loading testing machine for fitness equipment |
| CN119198364A (en) * | 2024-10-29 | 2024-12-27 | 湖北劲华玻璃有限公司 | Glass bottle pressure resistance testing device and testing method |
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