CN205055414U - Carrousel - Google Patents
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- Publication number
- CN205055414U CN205055414U CN201520795680.0U CN201520795680U CN205055414U CN 205055414 U CN205055414 U CN 205055414U CN 201520795680 U CN201520795680 U CN 201520795680U CN 205055414 U CN205055414 U CN 205055414U
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- China
- Prior art keywords
- wheel
- pedal
- shaft
- power transmission
- carrousel
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- Expired - Fee Related
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Abstract
The utility model relates to a carrousel, including rotating the footboard that the axis extends along upper and lower orientation, be provided with the at least three walking wheel that sets up along footboard circumference interval on the footboard, the shaft of walking wheel is in the downside of footboard, wherein at least one walking wheel is provided with drive initiative walking wheel pivoted traction drive device for initiative walking wheel on the footboard, the traction drive device include PTO parts and transmission connect in transmission between shaft and the PTO parts, PTO parts and transmission all set up in the upside of footboard. The utility model provides an among the prior art traction drive device be in the footboard downside and lead to the travel driving unit maintenance to change inconvenient problem.
Description
Technical field
The utility model relates to the carrousel in recreation facility.
Background technology
Carrousel is deeply by a kind of amusement toy that children like, existing carrousel is comprised central support posts and is rotated the pedal being assemblied in the pivot center in central support posts and extending along the vertical direction by bearing, the below of pedal is provided with ring-shaped guide rail, pedal is provided with multiple road wheel coordinated with ring-shaped guide rail roll extrusion, the wheel shaft of luggage wheel and road wheel is in the downside of pedal completely, and the wheel shaft of road wheel is connected to drive wooden horse to move up and down when road wheel rotates by bent axle with wooden horse transmission.Rotating disk is also provided with the traction drive device rotated with ground-engaging wheel that to be in transmission connection with the wheel shaft of at least one road wheel, wherein traction drive device and wheel shaft coordinate as shown in Figure 1: traction drive device comprises and is positioned at motor 1 on the downside of pedal 4 and transmission device 3, motor forms power output part, the power intake of transmission device is connected with the clutch end transmission of motor, and the clutch end of transmission device is connected with wheel shaft 2 transmission.In use, the annularly guide rail walking of traction drive device ground-engaging wheel, road wheel drives dial rotation, and road wheel can also drive wooden horse to move up and down by bent axle, to bring enjoyment of playing to children simultaneously.Existing this carrousel Problems existing is: 1, motor and transmission device are all on the downside of pedal, and when needs keep in repair it, maintenance personal needs to creep into ability maintenance operation below pedal, gives maintenance, replacing etc. all very inconvenient; 2, when playing, children need climb up rotating disk and can go up on wooden horse, because road wheel is in the downside of rotating disk completely, therefore cause the height of rotating disk higher, usually large 0.48 meter, cause personnel's unusual inconvenience when upper lower rotary table, more outstanding for this problem of children, in addition, when being installed on maintenance, maintenance personal must complete the I&M to road wheel on the downside of rotating disk, and due to the restriction of operating space, installation and maintenance process wastes time and energy.
Summary of the invention
The purpose of this utility model is to provide a kind of carrousel, is in solve traction drive device in prior art the problem causing the inconvenience of travel driving unit maintain and replace on the downside of pedal.
In order to solve the problem, the technical solution of the utility model is:
A kind of carrousel, comprise the pedal that pivot center extends along the vertical direction, pedal is provided with at least three along the spaced road wheel of pedal circumference, the wheel shaft of road wheel is in the downside of pedal, wherein at least one road wheel is positive transport wheel, pedal is provided with the traction drive device driving positive transport wheel to rotate, the transmission device that traction drive device comprises power output part and is in transmission connection between described wheel shaft and power output part, power output part and transmission device are all arranged at the upside of described pedal.
Described transmission device comprises transmission shafts bearing and rotation and is arranged at power transmission shaft in transmission shafts bearing, one end of power transmission shaft is provided with power transmission shaft wheel for inputting, the other end of power transmission shaft is provided with power transmission shaft output wheel, the output shaft of power output part is provided with output shaft drive, on described wheel shaft, coaxial line is installed with the wheel shaft drive be in transmission connection by driving-belt and described power transmission shaft output wheel, the diameter of output shaft drive is less than the diameter of power transmission shaft wheel for inputting, and the diameter of power transmission shaft output wheel is less than the diameter of wheel shaft moving runner.
Pedal offers pedal perforation in corresponding row travelling wheel position, the upper end of each road wheel passes by described pedal.
Be provided with the support of bearing on the downside of described pedal, the two ends of described wheel shaft are arranged on the support of bearing by wheel bearing seat, and wheel bearing seat is connected with the support of bearing by bolt, and described pedal perforation can be passed in the vertical direction for described wheel shaft.
The releasable connection of pedal upper end has the guard shield of the traversing through end periphery covering at described road wheel.
Pedal offers pedal perforation in corresponding row travelling wheel position, the upper end of each road wheel and the upper end of corresponding power transmission shaft wheel for inputting pass by described pedal.
The wooden horse of carrousel is connected on described wheel shaft by transmission of crankshaft and can moves up and down.
The beneficial effects of the utility model are: the power output part in the utility model and transmission device are all arranged at the upside of pedal, when repairing or replacing operation to it, as long as maintenance personal stands in above pedal and just can operate power output part and transmission device, not only save time but also laborsaving, all bring great convenience to installation and maintenance.
Further, the upper end of the road wheel in the utility model is positioned at the upside of pedal, only has partial row travelling wheel to be positioned on the downside of pedal, so just can reduce the height of pedal on the whole, thus facilitates the upper and lower pedal of personnel.
Further, at needs, road wheel to be keeped in repair, when changing, bearing block of directly dismantling, bearing block, wheel shaft and road wheel are carried out corresponding operating again after taking out in boring a hole, can be implemented in like this on the upside of pedal and change accessory, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the structural representation of background technology in the utility model;
Fig. 2 be in the utility model traction drive device and wheel shaft coordinate schematic diagram;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the top view of Fig. 2;
Fig. 5 be in the utility model road wheel and pedal coordinate schematic diagram.
Detailed description of the invention
The embodiment of carrousel is as shown in Fig. 2 ~ 5: comprise center stand column and wooden horse (not shown) moving up and down, center stand column is rotatably equipped with the pedal 10 that pivot center extends along the vertical direction, pedal 10 is provided with three along the spaced apart road wheel 7 of pedal circumference, the downside of road wheel 7 is provided with the circular orbit 6 for coordinating with road wheel roll extrusion.Pedal offers the pedal perforation 9 running through pedal along the vertical direction in corresponding row travelling wheel position, the upper end of each road wheel 7 passes by pedal.The wheel shaft 8 of road wheel is positioned at the downside of pedal 10, the support of bearing 4 is provided with on the downside of pedal 10, wheel shaft 8 two ends of road wheel are arranged on the support of bearing 4 by wheel bearing seat 3, and wheel bearing seat 3 is connected with the support of bearing 4 by bolt, and pedal perforation can pass in the vertical direction for wheel shaft.The wheel shaft 8 of road wheel is connected to drive wooden horse to move up and down when road wheel rotates by bent axle 2 with wooden horse transmission.The releasable connection of pedal upper end has the guard shield 1 of the traversing through end periphery covering at road wheel, one of them road wheel is the positive transport wheel driven by traction drive device, the transmission device that traction drive device comprises power output part and is in transmission connection between wheel shaft and power output part, power output part and transmission device are all placed in the upside of pedal, the present embodiment medium power output block is motor 13, the output shaft of motor 13 is provided with output shaft drive 14, the wheel shaft 8 of positive transport wheel is provided with wheel shaft drive 5.Transmission device comprises transmission shafts bearing 16 and rotates the power transmission shaft 12 be arranged in transmission shafts bearing 16, the two ends of power transmission shaft are respectively arranged with power transmission shaft wheel for inputting 15 and power transmission shaft output wheel 11, power transmission shaft wheel for inputting 15 is connected by driving-belt with output shaft drive 14, power transmission shaft output wheel 11 is connected by driving-belt with wheel shaft drive 5, the diameter of power transmission shaft wheel for inputting is greater than the diameter of output shaft drive, the diameter of wheel shaft drive is greater than the diameter of power transmission shaft output wheel, so just achieve double reduction, do not need to use reduction box, be conducive to saving space, the upper end of wheel shaft drive is passed by pedal, the traversing through end of wheel shaft drive is also covered by guard shield 1.
During use, traction drive device drives road wheel to rotate, road wheel is guide rail movement annularly, while road wheel rotates, the wheel shaft of road wheel drives wooden horse to move up and down, to realize amusement experience by bent axle, because partial row travelling wheel is positioned at the upside of pedal, because this reducing the height on pedal distance ground, step height can be reduced to 0.24 meter through test, so just greatly facilitate the upper and lower of personnel; Meanwhile, when carrying out maintain and replace to road wheel, bearing block of dismantling, takes out in road wheel directly can being bored a hole by pedal, changes accessory above, time saving and energy saving.
In other embodiment of carrousel: the size of perforation also can be less, such as only pass on the upside of road wheel, now also need carry out on the downside of pedal the maintain and replace of road wheel; Guard shield can not also be established; The number of road wheel can be arranged according to the size of pedal, and when pedal is larger, the number of road wheel can be four, five or other number, and the number of positive transport wheel also can be two, three or other number; Wheel shaft drive can also be sprocket wheel or gear; Motor can also be replaced by other power output part such as hydraulic motor, air motor; The moving up and down power and also can can't help wheel shaft and provide of wooden horse, drive wooden horse to move up and down say by other mechanism beyond wheel shaft, such as, arrange motor separately, motor drives wooden horse to move up and down by bent axle.
Claims (7)
1. a carrousel, comprise the pedal that pivot center extends along the vertical direction, pedal is provided with at least three along the spaced road wheel of pedal circumference, the wheel shaft of road wheel is in the downside of pedal, wherein at least one road wheel is positive transport wheel, pedal is provided with the traction drive device driving positive transport wheel to rotate, the transmission device that traction drive device comprises power output part and is in transmission connection between described wheel shaft and power output part, is characterized in that: power output part and transmission device are all arranged at the upside of described pedal.
2. carrousel according to claim 1, it is characterized in that: described transmission device comprises transmission shafts bearing and rotation and is arranged at power transmission shaft in transmission shafts bearing, one end of power transmission shaft is provided with power transmission shaft wheel for inputting, the other end of power transmission shaft is provided with power transmission shaft output wheel, the output shaft of power output part is provided with output shaft drive, on described wheel shaft, coaxial line is installed with the wheel shaft drive be in transmission connection by driving-belt and described power transmission shaft output wheel, the diameter of output shaft drive is less than the diameter of power transmission shaft wheel for inputting, the diameter of power transmission shaft output wheel is less than the diameter of wheel shaft moving runner.
3. carrousel according to claim 1, is characterized in that: pedal offers pedal perforation in corresponding row travelling wheel position, the upper end of each road wheel passes by described pedal.
4. carrousel according to claim 3, it is characterized in that: on the downside of described pedal, be provided with the support of bearing, the two ends of described wheel shaft are arranged on the support of bearing by wheel bearing seat, wheel bearing seat is connected with the support of bearing by bolt, and described pedal perforation can be passed in the vertical direction for described wheel shaft.
5. carrousel according to claim 3, is characterized in that: the releasable connection of pedal upper end has the guard shield of the traversing through end periphery covering at described road wheel.
6. carrousel according to claim 2, is characterized in that: pedal offers pedal perforation in corresponding row travelling wheel position, the upper end of each road wheel and the upper end of corresponding power transmission shaft wheel for inputting pass by described pedal.
7. the carrousel according to claim 1 ~ 6 any one, is characterized in that: the wooden horse of carrousel is connected on described wheel shaft by transmission of crankshaft and can moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795680.0U CN205055414U (en) | 2015-10-15 | 2015-10-15 | Carrousel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795680.0U CN205055414U (en) | 2015-10-15 | 2015-10-15 | Carrousel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205055414U true CN205055414U (en) | 2016-03-02 |
Family
ID=55382018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520795680.0U Expired - Fee Related CN205055414U (en) | 2015-10-15 | 2015-10-15 | Carrousel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205055414U (en) |
-
2015
- 2015-10-15 CN CN201520795680.0U patent/CN205055414U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20171015 |