CN211327980U - Unpowered treadmill - Google Patents
Unpowered treadmill Download PDFInfo
- Publication number
- CN211327980U CN211327980U CN201922142287.2U CN201922142287U CN211327980U CN 211327980 U CN211327980 U CN 211327980U CN 201922142287 U CN201922142287 U CN 201922142287U CN 211327980 U CN211327980 U CN 211327980U
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- Prior art keywords
- brake
- frame
- pulley
- spring
- runway
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- Expired - Fee Related
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- 235000004443 Ricinus communis Nutrition 0.000 claims 1
- 238000009434 installation Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an unpowered treadmill, comprising a frame, supporting feet, rollers, a bracket, a connecting rod, a brake device, a runway, pulley blocks, a left pulley and a right pulley, wherein the left side of the bottom of the frame is provided with two supporting feet, the two supporting feet are fixedly welded on the front side and the rear side of the bottom of the frame, the right side of the bottom of the frame is provided with the rollers, the two rollers are fixedly arranged on the front side and the rear side of the bottom of the frame, the surface of the frame is provided with the runway, the top surface of the inner side of the runway is provided with the pulley blocks, the runway is in sliding connection with the pulley blocks, and the left side and the right; this novel structure is reasonable, and it is through being provided with brake equipment for can come the stop at any time through pressing the brake handle when using the treadmill, avoid the treadmill because of the condition emergence of stopping speed and meeting accident, improve the security of using.
Description
Technical Field
The utility model belongs to the technical field of the treadmill technique and specifically relates to an unpowered treadmill.
Background
The treadmill is called a power bicycle in the field of sports science, is divided into an upright type and a backrest type, and belongs to typical aerobic fitness equipment for simulating outdoor sports, which is also called cardiopulmonary training equipment. The body can be moved for a long time and with proper strength to promote cardiovascular movement, accelerate metabolism and enhance the functions of the heart and the lung, thereby improving the physique of the human body, but the prior unpowered treadmill is not easy to stop suddenly after being used, is easy to fall down and has certain danger when being used.
In view of the above, the present invention provides a method for detecting defects in the prior art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an unpowered treadmill, it is through being provided with brake equipment for can come the stop at any time through pressing the brake handle when using the treadmill, avoid the treadmill because of the slow condition emergence of taking place accident of the speed of stopping, improve the security of using.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an unpowered treadmill comprises a frame, two supporting legs, two rolling wheels, a support, a connecting rod, a brake device, a runway, two rolling wheels, a left pulley and a right pulley, wherein the left side of the bottom of the frame is provided with the two supporting legs which are fixedly welded on the front side and the rear side of the bottom of the frame, the right side of the bottom of the frame is provided with the two rolling wheels which are fixedly arranged on the front side and the rear side of the bottom of the frame, the surface of the frame is provided with the runway, the top surface of the inner side of the runway is provided with the rolling wheels which are in sliding connection with the rolling wheels, the left side and the right side of the rolling wheels are respectively provided with the left pulley and the right pulley which are respectively arranged on the left side and the right side inside the frame, the left pulley and the right pulley are both in, the two supports are respectively and fixedly welded on the front side and the rear side of the top of the frame, the top of the support is provided with a connecting rod, the front end and the rear end of the connecting rod are respectively and fixedly connected with the supports on the front side and the rear side, the connecting rod is provided with a brake device, the brake device comprises a brake handle, a steering wheel, a brake cable, an installation seat, a shell, a brake roller and a brake sticker, the brake handle is fixedly arranged on the connecting rod, the brake cable is arranged on the brake handle, the steering wheel is arranged in the middle of the brake cable, the other end of the brake cable, which is far away from the brake handle, is positioned in the installation seat, the installation seat is fixedly arranged in the frame, the top of the installation seat is provided with the shell, a clockwork spring and a spring are arranged in the shell vertically, the bottom of the spring is fixedly connected with the, the other end that the spring was kept away from to the clockwork spring and the outside brake roller fixed connection that is located the casing, the brake roller upper surface evenly is provided with a plurality of brake subsides.
Preferably, the roller is provided with a universal wheel with a brake pad.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model relates to an unpowered treadmill, when using, people can make the landing group roll through running on the runway, simultaneously, can make left landing roll with the right landing together, thereby realize the effect of running, when needing to stop, can make the brake cable pulling spring move downwards by pressing the brake handle, at this moment, through the setting of clockwork spring, can make the brake roller rotate, and make the brake subsides on brake roller surface contact with the assembly pulley, thereby can make the assembly pulley can not roll, reach the purpose of stopping the treadmill; this reasonable in design, novel structure, it is through being provided with brake equipment for can come the stop at any time through pressing down the brake handle when using the treadmill, avoid the treadmill because of the speed of stopping takes place unexpected condition emergence, improve the security of using.
Drawings
FIG. 1 is a schematic view of the running machine of the present invention;
FIG. 2 is a schematic view of the internal structure of the frame of the present invention;
FIG. 3 is a schematic structural view of the brake roller of the present invention;
fig. 4 is a schematic view of the internal structure of the housing of the present invention;
description of reference numerals:
the device comprises a frame-1, supporting legs-2, rollers-3, a support-4, a connecting rod-5, a brake device-6, a brake handle-61, a steering wheel-62, a brake cable-63, a mounting seat-64, a shell-65, a clockwork spring-651, a spring-652, a brake roller-66, a brake paste-67, a runway-7, a pulley block-8, a left pulley-9 and a right pulley-10.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
An unpowered treadmill comprises a frame 1, supporting legs 2, rollers 3, a support 4, a connecting rod 5, a brake device 6, a runway 7, a pulley block 8, a left pulley 9 and a right pulley 10, wherein the supporting legs 2 are arranged on the left side of the bottom of the frame 1, the supporting legs 2 are provided with two, the two supporting legs 2 are fixedly welded on the front side and the rear side of the bottom of the frame 1, the rollers 3 are provided on the right side of the bottom of the frame 1, the two rollers 3 are fixedly arranged on the front side and the rear side of the bottom of the frame 1, a runway 7 is arranged on the surface of the frame 1, the pulley block 8 is arranged on the top surface of the inner side of the runway 7, the runway 7 is in sliding connection with the pulley block 8, the left pulley 9 and the right pulley 10 are respectively arranged on the left side and the right side of the inside of the frame 1, the left pulley 9 and the, the right side of the top of the frame 1 is provided with two supports 4, the two supports 4 are arranged together, the two supports 4 are respectively fixedly welded on the front side and the rear side of the top of the frame 1, the top of each support 4 is provided with a connecting rod 5, the front end and the rear end of each connecting rod 5 are respectively fixedly connected with the supports 4 on the front side and the rear side, the connecting rod 5 is provided with a brake device 6, each brake device 6 comprises a brake handle 61, a steering wheel 62, a brake cable 63, an installation seat 64, a shell 65, a brake roller 66 and a brake paste 67, the brake handle 61 is fixedly installed on the connecting rod 5, the brake cable 63 is installed on the brake handle 61, the middle part of the brake cable 63 is provided with the steering wheel 62, the other end of the brake cable 63, which is far away from the brake handle 61, is positioned in the installation seat 64, the installation seat 64 is fixedly installed in the frame, the spring 652 is vertically arranged in the shell 65, the bottom of the spring 652 is fixedly connected with a brake cable 63 located in the mounting seat 64, the other end of the spring 652, which is far away from the brake cable 63, is fixedly connected with a spring 651, the other end of the spring 651, which is far away from the spring 652, is fixedly connected with a brake roller 66 located outside the shell 65, and a plurality of brake pastes 67 are uniformly arranged on the upper surface of the brake roller 66.
Further, the roller 3 is provided with a universal wheel with a brake pad; the technology makes the treadmill convenient to move and stable when in use.
The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (2)
1. The utility model provides an unpowered treadmill, includes frame (1), supporting legs (2), gyro wheel (3), support (4), connecting rod (5), brake equipment (6), runway (7), assembly pulley (8), left pulley (9), right pulley (10), its characterized in that: the supporting legs (2) are arranged on the left side of the bottom of the frame (1), the supporting legs (2) are arranged in two, the two supporting legs (2) are fixedly welded on the front side and the rear side of the bottom of the frame (1), the rollers (3) are arranged on the right side of the bottom of the frame (1), the rollers (3) are arranged in two, the two rollers (3) are fixedly arranged on the front side and the rear side of the bottom of the frame (1), a runway (7) is arranged on the surface of the frame (1), a pulley block (8) is arranged on the top surface of the inner side of the runway (7), the runway (7) is in sliding connection with the pulley block (8), the left pulley (9) and the right pulley (10) are respectively arranged on the left side and the right side of the inside of the frame (1), the left pulley (9) and the right pulley (10) are respectively arranged on the left side and the, the frame is characterized in that a support (4) is arranged on the right side of the top of the frame (1), the two supports (4) are arranged together, the two supports (4) are fixedly welded on the front side and the rear side of the top of the frame (1) respectively, a connecting rod (5) is arranged on the top of the support (4), the front end and the rear end of the connecting rod (5) are fixedly connected with the supports (4) on the front side and the rear side respectively, a brake device (6) is arranged on the connecting rod (5), the brake device (6) comprises a brake handle (61), a steering wheel (62), a brake cable (63), a mounting seat (64), a shell (65), a brake roller (66) and a brake paste (67), the brake handle (61) is fixedly mounted on the connecting rod (5), a brake cable (63) is mounted on the brake handle (61), the steering wheel (62) is arranged in the middle of the brake cable (63), and the other end, far away from, mount pad (64) fixed mounting is inside frame (1), and mount pad (64) top is provided with casing (65), casing (65) inside is provided with clockwork spring (651) and spring (652), the vertical setting of spring (652) is inside casing (65), and spring (652) bottom and brake cable (63) fixed connection who is located mount pad (64) inside, the other end and clockwork spring (651) fixed connection of brake cable (63) are kept away from in spring (652), the other end that spring (652) were kept away from in clockwork spring (651) with be located outside brake roller (66) fixed connection of casing (65), brake roller (66) upper surface evenly is provided with a plurality of brake subsides (67).
2. An unpowered treadmill according to claim 1, characterised in that the rollers (3) are arranged as castor wheels with brake pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922142287.2U CN211327980U (en) | 2019-12-04 | 2019-12-04 | Unpowered treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922142287.2U CN211327980U (en) | 2019-12-04 | 2019-12-04 | Unpowered treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211327980U true CN211327980U (en) | 2020-08-25 |
Family
ID=72133206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922142287.2U Expired - Fee Related CN211327980U (en) | 2019-12-04 | 2019-12-04 | Unpowered treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211327980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717333A (en) * | 2020-12-08 | 2021-04-30 | 陈嗣梦 | Take multiple protect function's park treadmill |
-
2019
- 2019-12-04 CN CN201922142287.2U patent/CN211327980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717333A (en) * | 2020-12-08 | 2021-04-30 | 陈嗣梦 | Take multiple protect function's park treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |