CN204641829U - A kind of gyroscope hand haulage car - Google Patents
A kind of gyroscope hand haulage car Download PDFInfo
- Publication number
- CN204641829U CN204641829U CN201520342239.7U CN201520342239U CN204641829U CN 204641829 U CN204641829 U CN 204641829U CN 201520342239 U CN201520342239 U CN 201520342239U CN 204641829 U CN204641829 U CN 204641829U
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- China
- Prior art keywords
- vehicle frame
- gyroscope
- coupling link
- car body
- hand haulage
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Abstract
The utility model discloses a kind of gyroscope hand haulage car, belong to transport trolley field.A kind of gyroscope hand haulage car of the present utility model, comprise vehicle frame, coupling link and loading car body, also comprise wheel and telescopic push-pull rod, wherein: described vehicle frame and coupling link are by symmetrically arranged two the first hinge, coupling link is linked by symmetrically arranged two the second bearing pins with loading car body, and loading car body is set to hemispherical dome structure, and its inside is provided with balance base, coupling link is set to cirque structure, and vehicle frame is set to the hemispherical dome structure of platybasic type.The technical solution of the utility model, adopts two bearing pins arranged in a crossed manner to achieve the self-balancing of transport trolley, and can remain at the position close to state of equilibrium when transporting easy unrestrained article, balance is good, is adapted at using when road conditions are bad.
Description
Technical field
The utility model relates to transport trolley technical field, in particular, relates to a kind of gyroscope hand haulage car.
Background technology
In part rural area, because economic level is not enough, road traffic condition is poor, and mostly road surface is to present rough situation.Owing to often needing to transport the easily unrestrained goods such as some liquid, fine sand, mud in daily life; existing hand haulage's car only has article carrying platform, wheel, push-pull handle; such hand haulage's car is adopted often to there will be at the above-mentioned easily unrestrained goods of transport the situation that liquid spills, sand is unrestrained; pulsation-free goods cannot be delivered to objective, thus when this road conditions are bad, common transport trolley is not suitable for transporting easily unrestrained goods.
As everyone knows, gyro be a kind of can the physical construction of self-balancing, usually said gyro refers in particular to symmetric top, it is a uniform quality distribution, has the rigid body of axisymmetric shape, its geometirc symmetry axis is exactly its axis of rotation, and the hind wing of degenerating with fly (haltere) principle is similar.Gyroscope is under certain initial condition (IC) and certain external moment loading, and gyro can while not stopping rotation, and the rotating shaft fixing around another ceaselessly rotates, Here it is precession of a top, is also called turning leverage.Precession of gyroscope is phenomenon common in daily life, and the gyro that many people as a child played is exactly an example, and people utilize the gyroscopic apparatus of the various functions made by the mechanical property of gyro to be called gyroscope.Existing gyroscope is applied to a lot of field, but the transport trolley designed by gyroscope principle is comparatively rare, what be used for rural area if be combined with transport trolley by gyroscope easily spills goods transport, the transport of the mortar of such as farm building industry, cement wash, fine sand, a large amount of material will be saved, save cost.
Chinese Patent Application No.: 201420044951.4, authorized announcement date on September 7th, 2014, invention and created name is link-type balance suspension and transport vehicle, this application case discloses a kind of link-type balance suspension and transport vehicle, is provided with jackshaft flat spring bracket, back axle plate spring front bracket, back axle leaf spring after poppet, jackshaft leaf spring, back axle leaf spring and swing arm connecting rod mechanism; Swing arm connecting rod mechanism comprises connecting rod, jackshaft swing arm, jackshaft hanger, back axle swing arm and back axle hanger, jackshaft swing arm is rotating to be connected on back axle plate spring front bracket, back axle swing arm is rotating is connected to back axle leaf spring after poppet, rod hinge connection is between jackshaft swing arm and back axle swing arm, jackshaft hanger is hinged in jackshaft swing arm, and back axle hanger is hinged in back axle swing arm; One end of jackshaft leaf spring is hinged on jackshaft flat spring bracket, and the other end is hinged on jackshaft hanger; One end of back axle leaf spring is hinged on back axle plate spring front bracket, and the other end is hinged on back axle hanger.Realize the version simplifying link-type balance suspension.Its weak point is that structure is too complicated, and higher being not easy to of cost is promoted, and this device is not easy to daily maintenance.
Utility model content
1. the utility model technical matters that will solve
The purpose of this utility model is to overcome the deficiency that prior art not easily transports easily unrestrained goods under the situation that road conditions are bad, provide a kind of gyroscope hand haulage car, the utility model adopts two bearing pins arranged in a crossed manner to achieve the self-balancing of transport trolley, the position close to state of equilibrium can be remained at when transporting and easily trickling down article, balance is good, is adapted at using when road conditions are bad.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of gyroscope hand haulage car of the present utility model, comprise vehicle frame, wheel, coupling link, loading car body and pipe link, wherein: described wheel is arranged on frame downward, on vehicle frame top, coupling link is housed, this coupling link by symmetrically arranged two the first bearing pins and vehicle frame hinged; Described loading car body by symmetrically arranged two the second bearing pins and coupling link hinged, and the installation direction of the first bearing pin is vertical with the installation direction of the second bearing pin; Described loading vehicle bottom is provided with balance base, and this balance base upper surface is provided with anti-skidding striped.
Furthermore, described coupling link is 0 ~ 90 ° around the anglec of rotation of the first bearing pin, and loading car body is 0 ~ 90 ° around the anglec of rotation of the second bearing pin.
Furthermore, described wheel is provided with shock absorber.
Furthermore, described vehicle frame both sides are fixed with pipe link, and pipe link is equipped with telescopic push-pull rod.
Furthermore, described vehicle frame is the hemispherical dome structure of platybasic type.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with prior art, has following beneficial effect:
(1) a kind of gyroscope hand haulage car of the present utility model, vehicle frame and coupling link are by symmetrically arranged two the first hinge, coupling link is linked by symmetrically arranged two the second bearing pins with loading car body, the motion of loading car body can be made not interrupted by this structure design, due to the Action of Gravity Field of balance base, order about loading car body and always remain on state of equilibrium, thus when transporting liquid, fine sand and mud and other items, gravity center shift is less, goods is not easily trickled down, and has good balance;
(2) a kind of gyroscope hand haulage car of the present utility model, vehicle frame is set to the hemispherical dome structure of platybasic type, the situation that when being conducive to avoiding goods transport, bottom of frame and bump thing collide;
(3) a kind of gyroscope hand haulage car of the present utility model, loading vehicle bottom is provided with balance base, and this balance base plays the effect of steady; Balance base is provided with anti-skidding striped, and this anti-skidding striped can increase the friction force of balance base and freight hold, makes goods and balance base form one, is more conducive to Equilibrium;
(4) a kind of gyroscope hand haulage car of the present utility model, reasonable in design, principle is simple, is convenient to promote the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of gyroscope hand haulage car of the present utility model;
Fig. 2 is vehicle frame in the utility model, connection structure schematic diagram between coupling link and loading car body;
Fig. 3 is the structural representation of wheel shock absorber in the utility model.
Label declaration in schematic diagram: 1, vehicle frame; 2, coupling link; 3, the first bearing pin; 4, the second bearing pin; 5, loading car body; 6, wheel; 7, balance base; 8, pipe link; 9, telescopic push-pull rod; 10, shock absorber.
Detailed description of the invention
For understanding content of the present utility model further, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment 1
Composition graphs 1 and Fig. 2, a kind of gyroscope hand haulage car of the present embodiment, primarily of compositions such as vehicle frame 1, wheel 6, coupling link 2, loading car body 5 and pipe links 8, wherein: 4 wheels 6 are arranged on vehicle frame 1 bottom, and 4 wheels 6 are uniformly distributed.On vehicle frame 1 top, coupling link 2 is housed, vehicle frame 1 is hinged by symmetrically arranged two the first bearing pins 3 with coupling link 2, makes coupling link 2 can rotate 0 ~ 90 ° around the first bearing pin 3.Coupling link 2 in the present embodiment is hinged by symmetrically arranged two the second bearing pins 4 with loading car body 5, makes loading car body can rotate 0 ~ 90 ° around the second bearing pin 4.Therefore, loading car body 5 both can swing, can swing again, have the rotary freedom of both direction.
Loading car body 5 in the present embodiment is set to hemispherical dome structure, and arranges balance base 7 bottom loading car body 5, because balance base 7 is subject to larger Action of Gravity Field, has the trend remaining on loading car body 5 least significant end position.When this transport trolley travels on irregular road, vehicle frame 1 can swing or heave and set along with the fluctuating of road conditions, if loading car body 5 and vehicle frame 1 are fixed with one, then loading car body 5 can rock together along with vehicle frame 1, owing to adding the first bearing pin 3, coupling link 2 and the second bearing pin 4 in the present embodiment, loading car body 5 can be maintained within the scope of initial state of equilibrium all the time, excessively do not rock with vehicle frame 1, realize self-balancing.In addition, balance base 7 upper surface is also provided with anti-skidding striped, this anti-skidding striped can increase balance base 7 and the friction force of freight hold, makes goods and balance base 7 form one, can enable the transport of the easily unrestrained goods safety and steady be placed in balance base 7 thus.Vehicle frame 1 in the present embodiment is set to the hemispherical dome structure of platybasic type, and the situation of colliding with bump thing bottom vehicle frame 1 when actv. avoids goods transport, collision free is to the damage of car body.
Vehicle frame 1 both sides in the present embodiment are fixed with pipe link 8, pipe link 8 is equipped with telescopic push-pull rod 9, described pipe link 8 middle and upper part is provided with clamp button of the spring, telescopic push-pull rod 9 is provided with at least two circular holes, 4 circular holes are selected in the present embodiment, clamp button of the spring snaps in the relative length that can adjust telescopic push-pull rod 9 in the circular hole of diverse location, is suitable for the people of different height to operate transport trolley.
Referring to Fig. 3, in order to increase counterbalance effect further, to adapt to the rough road conditions in rural area, wheel 6 in the present embodiment is provided with shock absorber 10, spring is provided with in this shock absorber 10, can effective bumper and absorbing shock, thus avoid vehicle frame 1 to rock when transporting cargo to greatest extent.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (5)
1. a gyroscope hand haulage car, comprise vehicle frame (1) and wheel (6), it is characterized in that: also comprise coupling link (2), loading car body (5) and pipe link (8), described wheel (6) is arranged on vehicle frame (1) bottom, on vehicle frame (1) top, coupling link (2) is housed, this coupling link (2) is hinged by symmetrically arranged two the first bearing pins (3) and vehicle frame (1); Described loading car body (5) is hinged by symmetrically arranged two the second bearing pins (4) and coupling link (2), and the installation direction of the first bearing pin (3) is vertical with the installation direction of the second bearing pin (4); Described loading car body (5) bottom is provided with balance base (7), and this balance base (7) upper surface is provided with anti-skidding striped.
2. a kind of gyroscope hand haulage car according to claim 1, it is characterized in that: described coupling link (2) is 0 ~ 90 ° around the anglec of rotation of the first bearing pin (3), loading car body (5) is 0 ~ 90 ° around the anglec of rotation of the second bearing pin (4).
3. a kind of gyroscope hand haulage car according to claim 2, is characterized in that: described wheel (6) is provided with shock absorber (10).
4. a kind of gyroscope hand haulage car according to claim 3, is characterized in that: described vehicle frame (1) both sides are fixed with pipe link (8), and pipe link (8) is equipped with telescopic push-pull rod (9).
5. a kind of gyroscope hand haulage car according to claim 4, is characterized in that: the hemispherical dome structure that described vehicle frame (1) is platybasic type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342239.7U CN204641829U (en) | 2015-05-25 | 2015-05-25 | A kind of gyroscope hand haulage car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342239.7U CN204641829U (en) | 2015-05-25 | 2015-05-25 | A kind of gyroscope hand haulage car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204641829U true CN204641829U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342239.7U Expired - Fee Related CN204641829U (en) | 2015-05-25 | 2015-05-25 | A kind of gyroscope hand haulage car |
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| CN (1) | CN204641829U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697120A (en) * | 2017-09-27 | 2018-02-16 | 深圳市行者机器人技术有限公司 | A kind of Novel balance transport vehicle |
| CN109334729A (en) * | 2018-09-11 | 2019-02-15 | 黄靖 | A kind of pesticide transport vehicle for the automatic horizontal being applicable to III grade of slope |
| CN111433106A (en) * | 2017-12-11 | 2020-07-17 | 新韩信风有限公司 | Adjustable tilting hand cart device |
-
2015
- 2015-05-25 CN CN201520342239.7U patent/CN204641829U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697120A (en) * | 2017-09-27 | 2018-02-16 | 深圳市行者机器人技术有限公司 | A kind of Novel balance transport vehicle |
| CN111433106A (en) * | 2017-12-11 | 2020-07-17 | 新韩信风有限公司 | Adjustable tilting hand cart device |
| CN109334729A (en) * | 2018-09-11 | 2019-02-15 | 黄靖 | A kind of pesticide transport vehicle for the automatic horizontal being applicable to III grade of slope |
| CN109334729B (en) * | 2018-09-11 | 2020-04-10 | 温州幻际贸易有限公司 | Automatic horizontal pesticide transport vehicle applicable to grade III slope |
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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 |
Granted publication date: 20150916 Termination date: 20170525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |