CN203753226U - Steering mechanism for electric dragging wheel - Google Patents
Steering mechanism for electric dragging wheel Download PDFInfo
- Publication number
- CN203753226U CN203753226U CN201420129024.2U CN201420129024U CN203753226U CN 203753226 U CN203753226 U CN 203753226U CN 201420129024 U CN201420129024 U CN 201420129024U CN 203753226 U CN203753226 U CN 203753226U
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- CN
- China
- Prior art keywords
- electronic
- tugboat
- steering
- steering hardware
- wheel
- Prior art date
- 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.)
- Expired - Lifetime
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Abstract
The utility model provides a steering mechanism for an electric dragging wheel. The electric dragging wheel comprises a driving motor, a transmission mechanism and a rotating wheel, wherein the transmission mechanism is used for transmitting the power of the driving motor onto the rotating wheel; in this way, the power of the driving motor is transmitted by the electric dragging wheel through the transmission mechanism so that the rotating wheel can be driven to rotate and objects placed on the electric dragging wheel can also be driven to walk. The steering mechanism is used for automatically changing the advancing direction of the rotating wheel.
Description
Technical field
The utility model relates to a kind of steering hardware for tugboat, relates in particular to a kind of steering hardware for electronic tugboat.
Background technology
As a kind of common tugboat, as rack wheel, it is for object is moved, and these objects can be car, caravan or ship etc.Rack wheel by these object support thereon, and promotes rack wheel by manpower or extra tractive force and moves.If adopt manually driven words, if object is very heavy, people's physical demands meeting is very large, if adopt additional tractive force, the cost of delivery can significantly rise, and sometimes also can run into cry less than trouble.Traditional tugboat can, with steering hardware, be also all by artificial or additional tractive force, to be removed to regulate the direct of travel of traditional tugboat conventionally conventionally.
For the urgent problem that solves above-mentioned prior art, be necessary to propose a kind of improved steering hardware for tugboat.
Utility model content
The utility model is in order to solve above-mentioned deficiency of the prior art, provide a kind of for lightweight, easy to carry, simple to operate, drag the steering hardware on the electronic tugboat that loading capability is strong.
The utility model provides a kind of steering hardware for electronic tugboat, wherein, electronic tugboat comprises CD-ROM drive motor, transmission device and rotor wheel, transmission device is used for the transmission of power of CD-ROM drive motor to rotor wheel, thereby make electronic tugboat via transmission device transmission, drive rotor wheel to rotate the power of CD-ROM drive motor and drive the object walking being arranged on electronic tugboat, steering hardware is for the direct of travel of auto-changing rotor wheel.
Further, the bevel gear wheel that steering hardware comprises steering motor, steering shaft, be arranged on steering shaft and together rotate with steering shaft and be arranged on the bevel pinion on steering motor, wherein, bevel gear wheel and bevel pinion engagement, steering motor drives the rotation of bevel pinion that bevel gear wheel is rotated together with steering shaft.
Bevel gear wheel defines the first longitudinal axis, and bevel pinion defines the second longitudinal axis, and the first longitudinal axis is vertical with the second longitudinal axis.
Object self is with energy source, and steering motor provides power by energy source.
Further, electronic tugboat comprises the remote manipulator turning to for controlling electronic tugboat, and steering motor is controlled by remote manipulator.
Further, electronic tugboat comprises the supporting component for supporting object, and one end of steering shaft is connected with supporting component, and the other end of steering shaft is connected with rotor wheel.
Further, electronic tugboat comprises housing, and what steering hardware was at least part of is contained in housing.
Bevel gear wheel and bevel pinion are made by metallic material.
As preferably a kind of, bevel gear wheel and bevel pinion are made by steel and alloy.
Accompanying drawing explanation
Fig. 1 is the plan sketch of the electronic tugboat in the utility model one embodiment.
Fig. 2 is the plan sketch of the transmission device of the electronic tugboat in the utility model one embodiment.
Fig. 3 is the plan sketch that conceals movable internally toothed annulus 33 in Fig. 2 and increase sleeve pipe 34 transmission device afterwards.
Fig. 4 is the plan sketch of the rotor wheel of the electronic tugboat in the utility model one embodiment.
Fig. 5 is the plan sketch of the supporting component of the electronic tugboat in the utility model one embodiment.
Fig. 6 is the plan sketch of the height adjustment mechanism of the electronic tugboat in the utility model one embodiment.
Fig. 7 is the plan sketch that conceals moving casing 51 height adjustment mechanism afterwards in Fig. 6.
Fig. 8 is the plan sketch of the steering hardware of the electronic tugboat in the utility model one embodiment.
The specific embodiment
Please refer to Fig. 1, disclosed the electronic tugboat in an embodiment of the present utility model, especially a kind of electronic tugboat 100 being driven by motor.This electronic tugboat 100 comprises housing 10, be at least partially housed in CD-ROM drive motor 20 in housing 10, be at least partially housed in transmission device 30 in housing 10, rotor wheel 40 and for the supporting component 50 of supporting object, wherein, CD-ROM drive motor 20 is delivered to rotor wheel 40 via transmission device 30 by the rotary driving force of CD-ROM drive motor 20, and the rotation of rotor wheel 40 makes electronic tugboat 100 drive the object on supporting component 50 to move.
Here said object can be car, caravan or ship etc., well known to those skilled in the art, as long as can be convenient to the delivery of electronic tugboat, all can be arranged on the supporting component of electronic tugboat.
Please refer to Fig. 1-4, further set forth the transmission device 30 of electronic tugboat 100.CD-ROM drive motor 20 comprises output shaft 21, on output shaft 21, be provided with gear 22, transmission device 30 comprises a plurality of satellite gears 31 that are meshed with gear 22, fixedly internally toothed annulus 32 with a plurality of satellite gear 31 engagements, with the movable internally toothed annulus 33 of a plurality of satellite gears 31 engagements with for support rotating wheel 40 and the sleeve pipe 34 that is fixedly linked with movable internally toothed annulus 33, wherein CD-ROM drive motor 20 driven gears 22 rotate, the rotation of gear 22 drives a plurality of satellite gears 31 to rotate, the rotation drive activity internally toothed annulus 33 of a plurality of satellite gears 31 rotates, the rotation of movable internally toothed annulus 33 drives sleeve pipe 34 to rotate, the rotation of sleeve pipe 34 drives rotor wheel 40 to rotate.Transmission device 30 also comprises gear case 35, a plurality of satellite gears 31, fixedly internally toothed annulus 32 and movable internally toothed annulus 33 are all arranged in gear case 35,35 at least part of being contained in housing 10 of gear case, the unified support of support 36 that a plurality of satellite gears 31 are supported by gear case 35.Sleeve pipe 34 is set in outside output shaft 21, is provided with attaching parts 37 on sleeve pipe 34, and sleeve pipe 34 is fixedly connected with rotor wheel 40 by attaching parts 37, and rotor wheel 40 is arranged between CD-ROM drive motor 20 and gear case 35.Well known to those skilled in the art, attaching parts 37 can be set to realize the arbitrary structures that sleeve pipe 34 is fixedly connected with rotor wheel 40, as screw, rivet, key etc., as preferably, the attaching parts 37 is here set to key, one end of key is arranged in the groove of sleeve pipe 34, and the other end of key is arranged in the groove of rotor wheel 40.Rotor wheel 40 comprises the tire 41 of being made by flexible material and is arranged on the rotor wheel support 42 in housing 10, and sleeve pipe 34 is supported on rotor wheel support 42, and rotor wheel 40 is supported on sleeve pipe 34.Well known to those skilled in the art, flexible material can be the elastic bodys such as a kind of foam, plastics, rubber, and as preferably a kind of, tire 41 is arranged to be made by a kind of elastic caoutchouc.Gear case 35, a plurality of satellite gear 31, fixedly internally toothed annulus 32 and movable internally toothed annulus 33 are made by metallic material.Well known to those skilled in the art, metallic material can be iron and steel, aluminum alloy, titanium alloy or copper etc., and as preferably a kind of, these metallic materials adopt steel and alloy to make.Fixedly internally toothed annulus 32 is set to complete annulus, fixedly on the whole circumference of internally toothed annulus 32, is equipped with internal tooth, and movable internally toothed annulus 33 is set to complete annulus, on the circumferencial direction of movable internally toothed annulus 33 internal diameters, is equipped with internal tooth.As preferably a kind of, the number of a plurality of satellite gears 31 is 3, and fixedly the internal diameter of internally toothed annulus 32 is identical with the internal diameter of movable internally toothed annulus 33.According to formula P (power)=F (tractive force) * v (speed), when power P is fixedly time, speed v is less, and the tractive force F producing is larger.
Please, referring again to Fig. 1-4, further set forth the rotor wheel 40 of electronic tugboat 100, rotor wheel 40 is supported by electronic tugboat 100.Rotor wheel 40 comprises the tire 41 of being made by flexible material and is arranged on the rotor wheel support 42 in housing 10, and sleeve pipe 34 is supported on rotor wheel support 42, and rotor wheel 40 is supported on sleeve pipe 34.Tire 41 is made by flexible material, and as preferably a kind of, tire 41 is made by rubber, and rotor wheel 40 is arranged between CD-ROM drive motor 20 and gear case 35.CD-ROM drive motor 20 is provided with output shaft 21, an output shaft longitudinal axis of output shaft definition, a rotor wheel longitudinal axis of rotor wheel 40 definition, output shaft longitudinal axis and rotor wheel longitudinal axis conllinear or parallel.Sleeve pipe 34 is set in outside output shaft 21, and rotor wheel 40 is set in outside sleeve pipe 34.
Please refer to Fig. 5, further set forth the supporting component 50 of electronic tugboat 100.Supporting component 50 comprises moving casing 51, anchor shaft 52 and for object being clamped in to the fixture 53 on electronic tugboat 100, on moving casing 51, be provided with locking flange collar 54, fixture 53 comprises the liner 55 of being made by flexible material, and liner 55 is arranged in locking flange collar 54.As preferably a kind of, liner is made by rubber.One end of fixture 53 is connected with moving casing 51, and the other end is connected with object.
Please refer to Fig. 5-7, further set forth the height adjustment mechanism 60 of electronic tugboat 100.On anchor shaft 52, be provided with negative thread, height adjustment mechanism 60 comprise regulating handle 61 for driving moving casing 51 activities, be connected with regulating handle 61 be provided with outside thread and with the thread rod 62 of the negative thread engagement of anchor shaft 52, be arranged on a plurality of knock holees 63 on anchor shaft 52 and for moving casing 51 being locked to the radius stay 64 on anchor shaft 52, wherein, by height adjustment mechanism 60, make moving casing 51 optionally be locked in any one in a plurality of knock holees 63 so that moving casing 51 can change with respect to the position of anchor shaft 52.
Please refer to Fig. 8, further set forth the steering hardware 70 of electronic tugboat 100.Steering hardware 70 is for the direct of travel of auto-changing rotor wheel 40, the bevel gear wheel 73 that steering hardware 70 comprises steering motor 71, the steering shaft 72 rotating with respect to supporting component 50, be arranged on steering shaft 72 and together rotate with steering shaft 72 and be arranged on the bevel pinion 74 on steering motor 71, wherein, bevel gear wheel 73 and bevel pinion 74 engagements, steering motor 71 drives the rotation of bevel pinion 74 that bevel gear wheel 73 is rotated with respect to supporting component 50 together with steering shaft 72.Bevel gear wheel 73 definition the first longitudinal axis, bevel pinion 74 definition the second longitudinal axis, the first longitudinal axis is vertical with the second longitudinal axis.Object self or electronic tugboat self is with energy source, and steering motor 71 provides power by energy source.Electronic tugboat 100 comprises the remote manipulator turning to for controlling electronic tugboat 100, and steering motor 71 is controlled by remote manipulator.One end of steering shaft 72 is connected with supporting component 50, and the other end of steering shaft 72 is connected with rotor wheel 40, and what steering hardware 70 was at least part of is contained in housing 10.Bevel gear wheel 73 and bevel pinion 74 are made by metal material.As preferably a kind of, bevel gear wheel 73 and bevel pinion 74 are made by steel and alloy or aluminum alloy.
When adopt object self with energy source time, electronic tugboat 100 further comprises the splicing ear being arranged in housing 10, splicing ear is electrically connected to energy source and the CD-ROM drive motor 20 of object, the energy source of dependence object self provides power to CD-ROM drive motor 20.Electronic tugboat 100 also comprises for controlling the start and stop of electronic tugboat 100 and the remote manipulator turning to.
Electronic tugboat be a kind of lightweight, easy to carry, simple to operate, drag the drafting tool that loading capability is strong, to unpowered caravan, towed vehicle etc., can carry out small distance traction puts in place, without 2-3 people, come push-and-pull to put in place, time saving and energy saving, have advance, retreat, any turning function of 360 degree, without external source, carry 12V storage battery, in all infinitely remote manipulations within the scope of 60 meters.As preferably a kind of, the design of electronic tugboat is for substituting traditional rack wheel, or the deficiency of the permanent collapsible guide wheel of supplementary standee city bus, ship trailer and heavy goods vehicle.By Remote, operator is their caravan of ingenious movement, towboat and heavy goods vehicle as far as possible simply.Electronic tugboat is by means of high-power driving motor, and the specifications parameter of CD-ROM drive motor is set to 12V, 300-350W, 2800r/min, rated current is 40A, the specifications parameter of steering motor is set to 12V, 60W, rated current is 8A, and it is 350kg that electronic tugboat is directly born load-bearing, and dragging loading capability is 3000kg, can be on hard surface, towards any direction, drag neatly trailer and put car, speed reaches 8 ms/min.Energy source supply can be taken from the storage battery of 12V DC voltage, or the internal electric source of automobile, caravan and hull.The slope that electronic tugboat can be ascended maximum 20 degree, different according to the difference of trailer weight and on-the-spot surface draw dynamics.The adjusting of electronic tugboat highly reaches 150mm, is easy to be clamped on the base of caravan and trailer.When caravan and trailer have berthed, electronic tugboat can be used as general bracing frame and is locked on caravan and trailer.Electronic tugboat gross weight 22kg, very portable, product specification is 326*220*760mm, is convenient to packing and carries with car.Electronic tugboat hand-held remote control unit can valid function product range 60 meters.On remote controller, there is direction display mark.When there is excess Temperature or current overload situation, electronic tugboat send buzzing length after, can automatic cut-off power.This function can protect motor to avoid infringement.Electronic tugboat is that design and installation is used on standard fixture device, as conventional stent wheel.Those skilled in the art can be according to the actual needs, and the various sizes to electronic tugboat, reasonably revises.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (9)
1. the steering hardware for electronic tugboat, it is characterized in that: described electronic tugboat comprises CD-ROM drive motor, transmission device and rotor wheel, described transmission device is used for the transmission of power of described CD-ROM drive motor to described rotor wheel, thereby make described electronic tugboat via described transmission device transmission, drive described rotor wheel to rotate the power of described CD-ROM drive motor and drive the object walking being arranged on described electronic tugboat, described steering hardware is for the direct of travel of rotor wheel described in auto-changing.
2. the steering hardware for electronic tugboat according to claim 1, it is characterized in that: the bevel gear wheel that described steering hardware comprises steering motor, steering shaft, be arranged on described steering shaft and together rotate with described steering shaft and be arranged on the bevel pinion on described steering motor, wherein, described bevel gear wheel and the engagement of described bevel pinion, described steering motor drives the rotation of described bevel pinion that described bevel gear wheel is rotated together with described steering shaft.
3. the steering hardware for electronic tugboat according to claim 2, is characterized in that: described bevel gear wheel defines the first longitudinal axis, and described bevel pinion defines the second longitudinal axis, and described the first longitudinal axis is vertical with described the second longitudinal axis.
4. the steering hardware for electronic tugboat according to claim 2, is characterized in that: described object self is with energy source, and described steering motor provides power by described energy source.
5. the steering hardware for electronic tugboat according to claim 4, is characterized in that: described electronic tugboat comprises the remote manipulator turning to for controlling described electronic tugboat, and described steering motor is controlled by described remote manipulator.
6. the steering hardware for electronic tugboat according to claim 2, it is characterized in that: described electronic tugboat comprises for supporting the supporting component of described object, one end of described steering shaft is connected with described supporting component, and the other end of described steering shaft is connected with described rotor wheel.
7. the steering hardware for electronic tugboat according to claim 2, is characterized in that: described electronic tugboat comprises housing, and what described steering hardware was at least part of is contained in described housing.
8. the steering hardware for electronic tugboat according to claim 2, is characterized in that: described bevel gear wheel and described bevel pinion are made by metallic material.
9. the steering hardware for electronic tugboat according to claim 8, is characterized in that: described bevel gear wheel and described bevel pinion are made by steel and alloy or aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420129024.2U CN203753226U (en) | 2014-03-20 | 2014-03-20 | Steering mechanism for electric dragging wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420129024.2U CN203753226U (en) | 2014-03-20 | 2014-03-20 | Steering mechanism for electric dragging wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203753226U true CN203753226U (en) | 2014-08-06 |
Family
ID=51248530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420129024.2U Expired - Lifetime CN203753226U (en) | 2014-03-20 | 2014-03-20 | Steering mechanism for electric dragging wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203753226U (en) |
-
2014
- 2014-03-20 CN CN201420129024.2U patent/CN203753226U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Steering mechanism for electric dragging wheel Effective date of registration: 20171227 Granted publication date: 20140806 Pledgee: Yancheng City salt capital scientific and Technological Transformation Service Co.,Ltd. Pledgor: YANCHENG CITY HAITONG MACHINERY MANUFACTURING PLANT Registration number: 2017990001249 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |