CN208877820U - Mechanical treadmill - Google Patents
Mechanical treadmill Download PDFInfo
- Publication number
- CN208877820U CN208877820U CN201821379317.0U CN201821379317U CN208877820U CN 208877820 U CN208877820 U CN 208877820U CN 201821379317 U CN201821379317 U CN 201821379317U CN 208877820 U CN208877820 U CN 208877820U
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- CN
- China
- Prior art keywords
- bottom case
- roller
- impeller
- blower
- treadmill
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 19
- 238000007664 blowing Methods 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a machinery treadmill, it includes the base and sets up the handrail frame at the base front end its characterized in that, is provided with the supporting rack between handrail frame and the base, and interval ground pin joint has preceding roller and back roller on the supporting rack, and the tensioning is around being equipped with the treadmill track between preceding roller and the back roller, and one side of supporting rack still is provided with the fan, and the roller axle of preceding roller can drive the synchronous rotation of impeller when making preceding roller rotate with the impeller connection of fan. Use the utility model discloses during the running, the impeller of fan is driven by preceding roller, and some in the kinetic energy of treadmill track can turn into the wind energy, makes the user can enjoy the wind-force of fan when running, creates nice and cool comfortable running environment for the user, and the function is various, energy-concerving and environment-protective.
Description
Technical field
The utility model relates to a kind of treadmill, especially a kind of mechanical treadmill.
Background technique
Mechanical treadmill is the national physical training equipment of international popular for many years, and mechanical treadmill is by user's foot and running
The frictional force of machine crawler belt drives to run, and drives without motor, very environmentally friendly, manufacturing cost and maintenance cost are all relatively low.
In order to stablize the speed of treadmill crawler belt, on some mechanical treadmills, the roller both ends of treadmill crawler belt front end can be symmetrical arranged
Flying wheel stablizes the speed of treadmill crawler belt by the rotator inertia of flying wheel, promotes the comfort of running.Above-mentioned machinery
In treadmill, function is all more single, regardless of whether being equipped with flying wheel, the kinetic energy of each action component finally all turns because of friction
It has changed thermal energy into, has extremely wasted.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of vdiverse in function, energy conservation and environmental protection mechanical treadmills.
The utility model be solve its technical problem and the technical solution adopted is that:
A kind of mechanical treadmill, including pedestal and the arm-rest frame that pan frontward end is arranged in, between the arm-rest frame and pedestal
It is provided with bearing support, compartment of terrain is articulated with blanket roller and rear roller on the bearing support, opens between the blanket roller and rear roller
Blower, the roller shaft of the blanket roller and the blower are additionally provided with tightly around the side equipped with treadmill crawler belt, the bearing support
Impeller connect so that blanket roller rotate when be able to drive impeller synchronous rotation.
Preferably, the blower includes the bottom case fixed with the bearing support, and the side of the bottom case is removably
It is provided with front housing, forms blower chamber between the bottom case and front housing, the bottom case intracavitary in the blower is arranged in the impeller of blower
Or air inlet is provided on front housing, being additionally provided on the bottom case can be towards the outlet air of people blowing of the station on treadmill crawler belt
Mouthful.
Preferably, the bottom case is in cylindrical shape closed at one end open at one end, and the front housing is removably disposed in
The opening of bottom case, the air outlet are arranged on the lateral wall of bottom case, are hinged at the air outlet of the bottom case for adjusting
The wind deflector of wind direction.
Preferably, the inwardly projecting platform that keeps out the wind is provided at the air outlet of the bottom case.
Preferably, one end of the roller shaft is provided with inserted block, is provided in the middle part of the impeller and the inserted block
The jack of cooperation, the inserted block pass through the side wall of bottom case and are plugged in the jack with by impeller and roller axis connection.
Preferably, the lower end of the arm-rest frame and the front end of pedestal are hinged, and at least two are provided on the arm-rest frame
Group hook, same group of hook height is identical, and the hooks height of difference group is different, the rear end of the bearing support and pedestal
Rear end is hinged, and the front end support of the bearing support is on one group of hook.
The beneficial effects of the utility model are: the impeller of blower is driven by blanket roller when being run using the utility model, run
A part in the kinetic energy of step machine crawler belt can be converted into wind energy, so that user is enjoyed the wind-force of blower while running, give
User creates the running environment of cool and comfortable, vdiverse in function, and the blower is without expending electric power, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view of part A in Fig. 1；
Fig. 3 is the connection relationship diagram of blanket roller and blower；
Fig. 4 is bottom case and front housing be installed together after cross-sectional view.
Specific embodiment
Below in conjunction with attached drawing, the technical scheme in the utility model embodiment is clearly and completely described.
Referring to figs. 1 to Fig. 4, the embodiments of the present invention propose a kind of mechanical treadmill, including pedestal 1 and setting exist
The arm-rest frame 7 of 1 front end of pedestal is provided with bearing support 2 between arm-rest frame 7 and pedestal 1, compartment of terrain is articulated with preliminary roller on bearing support 2
Cylinder 3 and rear roller 4 are tensioned between blanket roller 3 and rear roller 4 and are additionally provided with around the side equipped with treadmill crawler belt 5, bearing support 2
Blower 6, blanket roller 3 is higher than rear roller 4, when the roller shaft 31 of blanket roller 3 is connect so that blanket roller 3 is rotated with the impeller of blower 6
It is able to drive impeller synchronous rotation.
When being run using the utility model, the impeller of blower 6 is driven by blanket roller 3, one in the kinetic energy of treadmill crawler belt 5
Part can be converted into wind energy, so that user is enjoyed the wind-force of blower 6 while running, nice and cool environment is created to user,
Vdiverse in function, the blower 6 is without expending electric power, energy conservation and environmental protection.
Referring to Fig. 3, blower 6 includes the bottom case 63 being fixedly connected with bearing support 2 by fasteners such as screws, and the one of bottom case 63
Side is detachably provided with front housing 62, and blower chamber is formed between bottom case 63 and front housing 62, and the impeller of blower 6 is arranged in blower chamber
Interior, front housing 62 is spirally connected or is clamped with bottom case 63, convenient for removing front housing 62 to clean to impeller.On bottom case 63 or front housing 62
It is provided with air inlet 65, being additionally provided on bottom case 63 can be towards the air outlet 631 of people blowing of the station on treadmill crawler belt.
In the present embodiment, bottom case 63 is in cylindrical shape closed at one end open at one end, and front housing 62 is removably disposed in bottom case
63 opening, air outlet 631 are the opening being arranged on 63 lateral wall of bottom case, hingedly useful at the air outlet 631 of bottom case 63
In the wind deflector 64 of adjustment wind direction, the middle part of front housing 62, the blade construction of impeller and common centrifugal blower is arranged in air inlet 65
The working principle of approximation, entire blower 6 is identical as common centrifugal blower.Wind direction is adjusted by rotating wind deflector 64, makes blower
User of the wind of generation to station on treadmill crawler belt.It is, of course, also possible to air outlet 631 is designed as elongate tubular, it is elongated
User of the outlet alignment station of pipe on treadmill crawler belt.
Referring to Fig. 4, the inwardly projecting platform 632 that keeps out the wind is provided at the air outlet 631 of bottom case 63.The platform 632 that keeps out the wind is located at
The side of air port 631 downstream, when flowing to air outlet 631 by the air that blade 612 drives, in the limitation of platform 632 of keeping out the wind
It will be discharged from air outlet 631 under effect, increase wind-force.
Referring to Fig. 3, one end of roller shaft 31 is provided with inserted block 32, and inserted block 32 is in multi-edge column-shaped, is provided in the middle part of impeller
The jack cooperated with inserted block 32, inserted block 32 pass through the side wall of bottom case 63 and are plugged in jack to connect impeller and roller shaft 31
It connects.In order to avoid inserted block 32 is deviate from from jack, can also be connected by fasteners such as bolt or screws between impeller and inserted block 32
It connects.
Referring to Fig.1, the lower end of arm-rest frame 71 and the front end of pedestal 1 are hinged, and at least two groups hook is provided on arm-rest frame 7
71, every group two, 71 height of same group of hook is identical, and 71 height of hooks of difference group is different, the rear end of bearing support 2 with
The rear end of pedestal 1 is hinged, and the front end support of bearing support 2 is on one group of hook 71.By the way that the front end of bearing support 2 is moved to difference
The gradient of treadmill crawler belt 5 is adjusted on the hook 71 of group, the gradient of treadmill crawler belt 5 is bigger, and subscriber station is in treadmill crawler belt 5
When upper, the power that treadmill crawler belt 5 obtains is bigger, and the speed of service of treadmill crawler belt 5 is faster.Therefore, by adjusting treadmill
The gradient of crawler belt 5 is the speed of service of adjustable treadmill crawler belt 5.
Referring to Fig. 2 and Fig. 3, in the present embodiment, the two sides of 2 front end of bearing support are provided with bearing bayonet, wherein left side
Bearing bayonet is the first bayonet 21, and the bearing bayonet on right side is the second bayonet (not shown), the left end of the roller shaft 31 of blanket roller 3
It is arranged with first bearing 81, right end is arranged with second bearing 82, and the length of two bearings is longer.The right end card of first bearing 81
In the first bayonet 21, the left end support of first bearing 81 is on the hook 71 in left side；The left end of second bearing 82 is installed on
In second bayonet, the right end support of second bearing 82 is provided with through-hole in the middle part of 63 left end wall of bottom case on the hook 71 on right side
635, above-mentioned inserted block 32 is arranged in the right end of roller shaft 31 and extends to the right, across through-hole 635 and extends in bottom case 63
Portion is connect with impeller.
The outer ring rotating of bearing in order to prevent, hook 71 on can wrap up one layer for increase hook 71 and bearing outer ring it
Between frictional force rubber skin.
The above is only the preferred embodiments of the utility model, as long as realizing the utility model aim with essentially identical means
Technical solution belong within the protection scope of the utility model.
Claims (6)
1. a kind of mechanical treadmill, it is characterised in that it includes the arm-rest frame (7) of pedestal (1) and setting in pedestal (1) front end, institute
It states and is provided between arm-rest frame (7) and pedestal (1) bearing support (2), compartment of terrain is articulated with blanket roller (3) on the bearing support (2)
With rear roller (4), tensioning is around equipped with treadmill crawler belt (5), the bearing support (2) between the blanket roller (3) and rear roller (4)
Side be additionally provided with blower (6), the roller shaft (31) of the blanket roller (3) is connect with the impeller of the blower (6) so that preceding
Roller (3) is able to drive impeller synchronous rotation when rotating.
2. a kind of mechanical treadmill according to claim 1, which is characterized in that the blower (6) includes and the bearing
The fixed bottom case (63) of frame (2), the side of the bottom case (63) are detachably provided with front housing (62), the bottom case (63) and before
Blower chamber is formed between shell (62), the impeller setting of blower (6) is intracavitary in the blower, on the bottom case (63) or front housing (62)
It is provided with air inlet (65), being additionally provided on the bottom case (63) can be towards the outlet air of people blowing of the station on treadmill crawler belt
Mouth (631).
3. a kind of mechanical treadmill according to claim 2, which is characterized in that the bottom case (63) is in one end open at one end
Closed cylindrical shape, the front housing (62) are removably disposed in the opening of bottom case (63), and air outlet (631) setting exists
On the lateral wall of bottom case (63), the wind deflector (64) for adjusting wind direction is hinged at the air outlet (631) of the bottom case (63).
4. a kind of mechanical treadmill according to claim 3, which is characterized in that the air outlet (631) of the bottom case (63)
Place is provided with the inwardly projecting platform that keeps out the wind (632).
5. a kind of mechanical treadmill according to claim 2, which is characterized in that one end of the roller shaft (31) is provided with
Inserted block (32), the jack with the inserted block (32) cooperation is provided in the middle part of the impeller, and the inserted block (32) passes through bottom case
(63) side wall is simultaneously plugged in the jack with by impeller and roller shaft (31) connection.
6. a kind of mechanical treadmill according to claim 1, which is characterized in that the lower end of the arm-rest frame (7) and pedestal
(1) front end is hinged, and at least two groups hook (71) is provided on the arm-rest frame (7), and same group of hook (71) height is identical,
Hook (71) height of difference group is different, and the rear end of the bearing support (2) and the rear end of pedestal (1) are hinged, the bearing
The front end support of frame (2) is on one group of hook (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821379317.0U CN208877820U (en) | 2018-08-24 | 2018-08-24 | Mechanical treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821379317.0U CN208877820U (en) | 2018-08-24 | 2018-08-24 | Mechanical treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208877820U true CN208877820U (en) | 2019-05-21 |
Family
ID=66510047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821379317.0U Active CN208877820U (en) | 2018-08-24 | 2018-08-24 | Mechanical treadmill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208877820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045574A (en) * | 2018-08-24 | 2018-12-21 | 庞树军 | Unpowered treadmill |
| CN111436382A (en) * | 2020-05-09 | 2020-07-24 | 林文弢 | Slope-adjustable cabinet type animal experiment running table |
-
2018
- 2018-08-24 CN CN201821379317.0U patent/CN208877820U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045574A (en) * | 2018-08-24 | 2018-12-21 | 庞树军 | Unpowered treadmill |
| CN111436382A (en) * | 2020-05-09 | 2020-07-24 | 林文弢 | Slope-adjustable cabinet type animal experiment running table |
| CN111436382B (en) * | 2020-05-09 | 2021-11-19 | 林文弢 | Slope-adjustable cabinet type animal experiment running table |
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