Novel treadmill belt testing machine

Abstract

The utility model discloses a novel treadmill belt testing machine, which relates to the technical field of aluminum profile tooling vehicle production, and comprises an aluminum profile rack, a plurality of adjustable ground feet are arranged at the bottom of the aluminum profile rack, a mounting plate is arranged on one side of the aluminum profile rack, a first adjusting mechanism is arranged on the mounting plate, and a second adjusting mechanism is arranged on the first adjusting mechanism. A second adjusting mechanism is arranged on the surface of the first adjusting mechanism, a transmission mechanism is arranged at the top of the second adjusting mechanism, a connecting plate is arranged on the side, away from the mounting plate, of the upper portion of the aluminum profile rack, the connecting plate and the aluminum profile rack are connected through a sliding mechanism, and a third adjusting mechanism is arranged on one side of the bottom of the connecting plate; the problem that belts and motors of various treadmills are not easy to be compatible is solved, and the treadmill has the advantages of being simple in installation step, firm, reliable, light in overall weight, high in adjusting efficiency and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile tooling vehicle production, in particular to a novel treadmill belt testing machine. Background Art

[0002] The treadmill is a very common and popular fitness equipment. The treadmill itself needs to frequently withstand the impact of athletes. Long-term impact may cause the running belt to break. If the running belt breaks, the person is still exercising and is prone to fall, causing personal injury. Therefore, when producing treadmills, it is necessary to test their various performances.

[0003] The existing treadmill belt testing machine is installed on an aluminum profile, the installation structure is relatively complex, and the spacing cannot be adjusted to be compatible with treadmill motor belt tests of different sizes.

[0004] Based on this, a novel treadmill belt testing machine is now provided, which can eliminate the drawbacks of the existing devices. Utility Model Content

[0005] The purpose of the utility model is to provide a novel treadmill belt testing machine to solve the problem that the treadmill belt testing machine in the background technology has a relatively complex installation structure and cannot adjust the spacing so as to be compatible with treadmill motor belts of different sizes for testing.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A novel treadmill belt testing machine comprises an aluminum profile frame, a plurality of adjustable feet are arranged at the bottom of the aluminum profile frame, a mounting plate is arranged on one side of the aluminum profile frame, a first adjustment mechanism is arranged on the mounting plate, a second adjustment mechanism is arranged on the surface of the first adjustment mechanism, a transmission mechanism is arranged on the top of the second adjustment mechanism, a connecting plate is arranged on the side above the aluminum profile frame away from the mounting plate, the connecting plate and the aluminum profile frame are connected by a sliding mechanism, and a third adjustment mechanism is arranged on one side of the bottom of the connecting plate.

[0008] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0009] In an optional scheme: the first adjusting mechanism includes a first fixed block, the first fixed block is located on the surface of the mounting plate, a first slider is provided on the outer surface of the first fixed block, and the first slider is slidably connected on the first fixed block, a second fixed plate is provided on one side of the mounting plate, a first screw rod passes through the second fixed plate, and the first screw rod is rotatably connected to the second fixed plate, one end of the first screw rod is located on the outside of the second fixed plate and a first hand wheel is provided, the other end of the first screw rod passes through the first slider, and the first screw rod is threadedly rotatably connected to the first slider.

[0010] In an optional scheme: the second adjusting mechanism includes a second fixed block, the second fixed block is fixedly connected to the first slider, a second slider is provided on the outer surface of the second fixed block, and the second slider is slidably connected to the second fixed block, a first fixed plate is provided on one side of the first slider, a second screw rod passes through the first fixed plate, and the second screw rod is rotatably connected to the first fixed plate, a fixed block is provided at one end of the second slider, one end of the second screw rod passes through the fixed block and is threadedly rotatably connected to the fixed block, and the other end of the second screw rod is located on the outside of the first fixed plate and a second hand wheel is provided.

[0011] In an optional solution: a symmetrical support plate is arranged on the mounting plate at one side of the first sliding block, a front roller is rotatably connected between the top ends of the support plates, and a second transmission wheel is arranged at one end of the front roller.

[0012] In an optional solution: the transmission mechanism includes a support frame, a motor is arranged on the support frame, a first transmission wheel is arranged at an output end of the motor, and power is transmitted between the first transmission wheel and the second transmission wheel through a transmission belt.

[0013] In an optional solution: the sliding mechanism includes a first support block, which is symmetrically arranged at both ends of the connecting plate on the aluminum profile frame, a sliding rod is arranged between the first support blocks, and symmetrical movable blocks are arranged at the bottom of both ends of the connecting plate, and the movable blocks are slidably connected on the sliding rod.

[0014] In an optional solution: symmetrical second support blocks are arranged on the connecting plate, rear rollers are rotatably connected between the second support blocks, and a treadmill is arranged between the rear rollers and the front rollers.

[0015] In an optional scheme: the third adjustment mechanism includes a mounting block, the mounting block is located on one side of the connecting plate on the aluminum profile frame, a connecting block is arranged at the bottom of the connecting plate, a third screw rod passes through the mounting block, and the third screw rod is rotatably connected to the mounting block, one end of the third screw rod passes through the connecting block and is rotatably connected to the connecting block thread, and the other end of the third screw rod is located on the outside of the mounting block and a third hand wheel is arranged.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] The utility model solves the problem that various treadmill belts and motors are not compatible, has the characteristics of simple installation steps, firmness and reliability, light overall weight, high adjustment efficiency, etc., and can steplessly adjust the tensioning mechanism to meet the testing needs of treadmill belts of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the structure of one side of the utility model.

[0020] Figure 3 It is a schematic diagram of the structure of the other side of the utility model.

[0021] Figure 4 It is a schematic diagram of the sliding mechanism structure of the utility model.

[0022] Notes on figure numbers: 1. Aluminum profile frame; 2. Adjustable feet; 3. Mounting plate; 4. First fixed block; 5. First slider; 6. First fixed plate; 7. Second fixed plate; 8. First screw rod; 9. First hand wheel; 10. Second fixed block; 11. Second slider; 12. Fixed block; 13. Second screw rod; 14. Second hand wheel; 15. Support frame; 16. Motor; 17. First transmission wheel; 18. Support plate; 19. Front roller; 20. Second transmission wheel; 21. Transmission belt; 22. First support block; 23. Slide rod; 24. Movable block; 25. Connecting plate; 26. Second support block; 27. Rear roller; 28. Mounting block; 29. ​​Connecting block; 30. Third screw rod; 31. Third hand wheel; 32. Treadmill belt. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] In one embodiment, Figure 1-Figure 4As shown, a novel treadmill belt testing machine comprises an aluminum profile frame 1, a plurality of adjustable feet 2 are arranged at the bottom of the aluminum profile frame 1, a mounting plate 3 is arranged on one side of the aluminum profile frame 1, a first adjustment mechanism is arranged on the mounting plate 3, a second adjustment mechanism is arranged on the surface of the first adjustment mechanism, a transmission mechanism is arranged on the top of the second adjustment mechanism, a connecting plate 25 is arranged on the side of the aluminum profile frame 1 away from the mounting plate 3, the connecting plate 25 is connected to the aluminum profile frame 1 through a sliding mechanism, a third adjustment mechanism is arranged on one side of the bottom of the connecting plate 25, and the first adjustment mechanism can be adjusted The first slider 5 moves longitudinally, thereby driving the second slider 11 to move longitudinally synchronously, so that the treadmill belt 32 can be adjusted according to different sizes. The second adjusting mechanism can adjust the lateral movement of the second slider 11, and the tension of the treadmill belt 32 on the front roller 19 can be infinitely adjusted. The transmission mechanism can drive the front roller shaft 19 to rotate, thereby driving the treadmill belt 32 to work. The sliding mechanism can make the connecting plate 25 move laterally. The third adjusting mechanism can adjust the position of the rear roller 27, and the tension of the treadmill belt 32 on the rear roller 27 can be infinitely adjusted.

[0025] In one embodiment, Figure 2 and Figure 3 As shown, the first adjustment mechanism includes a first fixed block 4, which is located on the surface of the mounting plate 3, and a first slider 5 is arranged on the outer surface of the first fixed block 4, and the first slider 5 is slidably connected on the first fixed block 4, and a second fixed plate 7 is arranged on one side of the mounting plate 3, and a first screw rod 8 is penetrated through the second fixed plate 7, and the first screw rod 8 is rotatably connected with the second fixed plate 7, one end of the first screw rod 8 is located on the outer side of the second fixed plate 7 and a first hand wheel 9 is arranged, and the other end of the first screw rod 8 penetrates the first slider 5, and the first screw rod 8 is threadedly rotatably connected with the first slider 5, and rotating the first hand wheel 9 drives the first screw rod 8 to rotate, thereby driving the first slider 5 to move longitudinally, and adjusting according to the treadmill 32 of different sizes.

[0026] In one embodiment, Figure 2 and Figure 3 As shown, the second adjusting mechanism includes a second fixed block 10, which is fixedly connected to the first slider 5, a second slider 11 is provided on the outer surface of the second fixed block 10, and the second slider 11 is slidably connected to the second fixed block 10, a first fixed plate 6 is provided on one side of the first slider 5, a second screw rod 13 penetrates the first fixed plate 6, and the second screw rod 13 is rotatably connected to the first fixed plate 6, a fixed block 12 is provided at one end of the second slider 11, one end of the second screw rod 13 penetrates the fixed block 12 and is threadedly rotatably connected to the fixed block 12, the other end of the second screw rod 13 is located on the outside of the first fixed plate 6 and is provided with a second hand wheel 14, rotating the second hand wheel 14 drives the second screw rod 13 to rotate, thereby driving the second slider 11 to move laterally, and the tension of the running belt 32 on the front roller 19 is infinitely adjusted.

[0027] In one embodiment, Figure 2 As shown, a symmetrical support plate 18 is arranged on the mounting plate 3 at one side of the first slider 5 , a front roller 19 is rotatably connected between the top ends of the support plates 18 , and a second transmission wheel 20 is arranged at one end of the front roller 19 .

[0028] In one embodiment, Figure 2 As shown, the transmission mechanism includes a support frame 15, on which a motor 16 is arranged, and a first transmission wheel 17 is arranged at the output end of the motor 16. Power is transmitted between the first transmission wheel 17 and the second transmission wheel 20 through a transmission belt 21. Starting the motor 16 can drive the front roller 19 to rotate and drive the treadmill belt 32 to work.

[0029] In one embodiment, Figure 4 As shown, the sliding mechanism includes a first support block 22, which is symmetrically arranged at both ends of a connecting plate 25 on the aluminum profile frame 1, a sliding rod 23 is arranged between the first support blocks 22, and symmetrical movable blocks 24 are arranged at the bottom of both ends of the connecting plate 25, and the movable blocks 24 are slidably connected on the sliding rod 23, and the connecting plate 25 can slide horizontally on the sliding rod 23.

[0030] In one embodiment, Figure 4 As shown, symmetrical second support blocks 26 are arranged on the connecting plate 25 , rear rollers 27 are rotatably connected between the second support blocks 26 , and a running belt 32 is arranged between the rear rollers 27 and the front rollers 19 .

[0031] In one embodiment, as shown in the figure, the third adjustment mechanism includes a mounting block 28, which is located on one side of the connecting plate 25 on the aluminum profile frame 1, and a connecting block 29 is provided at the bottom of the connecting plate 25. A third screw rod 30 passes through the mounting block 28, and the third screw rod 30 is rotatably connected to the mounting block 28. One end of the third screw rod 30 passes through the connecting block 29 and is threadedly rotatably connected to the connecting block 29. The other end of the third screw rod 30 is located on the outside of the mounting block 28 and is provided with a third hand wheel 31. Rotating the third hand wheel 31 drives the third screw rod 30 to rotate, thereby driving the connecting plate 25 to move laterally, and the tension of the running belt 32 on the rear roller 27 is infinitely adjusted.

[0032] The above embodiment discloses a novel treadmill belt testing machine. When in use, the treadmill belt 32 is sleeved on the front roller 19 and the rear roller 27, and the first hand wheel 9 is rotated to drive the first screw rod 8 to rotate, thereby driving the first slider 5 to move longitudinally and adjust according to the treadmill belt 32 of different sizes. The starting motor 16 can drive the front roller 19 to rotate and drive the treadmill belt 32 to work, and the second hand wheel 14 is rotated to drive the second screw rod 13 to rotate, thereby driving the second slider 11 to move laterally, and the tension of the treadmill belt 32 on the front roller 19 is infinitely adjusted, and the third hand wheel 31 is rotated to drive the third screw rod 30 to rotate, thereby driving the connecting plate 25 to move laterally, and the tension of the treadmill belt 32 on the rear roller 27 is infinitely adjusted, which solves the problem that the treadmill belt 32 and the motor 16 on various treadmills are not compatible. The treadmill belt testing machine has the characteristics of simple installation steps, firmness and reliability, light overall weight, high adjustment efficiency, etc., and can steplessly adjust the tensioning mechanism to meet the testing needs of treadmill belts of different sizes.

[0033] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A novel treadmill belt testing machine, comprising an aluminum profile frame (1), wherein a plurality of adjustable feet (2) are arranged at the bottom of the aluminum profile frame (1), characterized in that: A mounting plate (3) is arranged on one side of the aluminum profile frame (1), a first adjustment mechanism is arranged on the mounting plate (3), a second adjustment mechanism is arranged on the surface of the first adjustment mechanism, a transmission mechanism is arranged on the top of the second adjustment mechanism, a connecting plate (25) is arranged on the upper side of the aluminum profile frame (1) away from the mounting plate (3), the connecting plate (25) and the aluminum profile frame (1) are connected via a sliding mechanism, and a third adjustment mechanism is arranged on the bottom side of the connecting plate (25).

2. The new treadmill belt testing machine according to claim 1 is characterized in that: The first adjustment mechanism comprises a first fixed block (4), the first fixed block (4) being located on the surface of the mounting plate (3), a first sliding block (5) being arranged on the outer surface of the first fixed block (4), and the first sliding block (5) being slidably connected to the first fixed block (4), a second fixed plate (7) being arranged on one side of the mounting plate (3), a first screw rod (8) penetrating through the second fixed plate (7), and the first screw rod (8) being rotatably connected to the second fixed plate (7), one end of the first screw rod (8) being located on the outer side of the second fixed plate (7) and a first hand wheel (9) being arranged, the other end of the first screw rod (8) penetrating through the first sliding block (5), and the first screw rod (8) being rotatably connected to the first sliding block (5) by thread.

3. The new treadmill belt testing machine according to claim 2 is characterized in that: The second adjustment mechanism comprises a second fixed block (10), the second fixed block (10) being fixedly connected to the first slider (5), a second slider (11) being arranged on the outer surface of the second fixed block (10), and the second slider (11) being slidably connected to the second fixed block (10), a first fixed plate (6) being arranged on one side of the first slider (5), a second screw rod (13) passing through the first fixed plate (6), and the second screw rod (13) being rotatably connected to the first fixed plate (6), a fixed block (12) being arranged at one end of the second slider (11), one end of the second screw rod (13) passing through the fixed block (12) and being rotatably connected to the fixed block (12) by thread, and the other end of the second screw rod (13) being arranged on the outer side of the first fixed plate (6) and a second hand wheel (14) being arranged.

4. The novel treadmill belt testing machine according to claim 1 is characterized in that: A symmetrical support plate (18) is provided on the mounting plate (3) on one side of the first sliding block (5), a front roller (19) is rotatably connected between the top ends of the support plates (18), and a second transmission wheel (20) is provided at one end of the front roller (19).

5. The novel treadmill belt testing machine according to claim 4 is characterized in that: The transmission mechanism comprises a support frame (15), a motor (16) is arranged on the support frame (15), a first transmission wheel (17) is arranged at the output end of the motor (16), and power is transmitted between the first transmission wheel (17) and the second transmission wheel (20) via a transmission belt (21).

6. The novel treadmill belt testing machine according to claim 1 is characterized in that: The sliding mechanism comprises a first support block (22), the first support block (22) being symmetrically arranged at both ends of a connecting plate (25) on the aluminum profile frame (1), a sliding rod (23) being arranged between the first support blocks (22), and symmetrical movable blocks (24) being arranged at the bottom of both ends of the connecting plate (25), and the movable blocks (24) being slidably connected on the sliding rod (23).

7. The novel treadmill belt testing machine according to claim 6 is characterized in that: Symmetrical second support blocks (26) are arranged on the connecting plate (25), a rear roller (27) is rotatably connected between the second support blocks (26), and a running belt (32) is arranged between the rear roller (27) and the front roller (19).

8. The novel treadmill belt testing machine according to claim 1 is characterized in that: The third adjustment mechanism comprises a mounting block (28), the mounting block (28) being located on one side of a connecting plate (25) on the aluminum profile frame (1), a connecting block (29) being provided at the bottom of the connecting plate (25), a third screw rod (30) passing through the mounting block (28), and the third screw rod (30) being rotatably connected to the mounting block (28), one end of the third screw rod (30) passing through the connecting block (29) and being rotatably connected to the connecting block (29) by a thread, and the other end of the third screw rod (30) being located outside the mounting block (28) and being provided with a third hand wheel (31).

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