CN106379443A - Same-track logistics transportation trolley - Google Patents
Same-track logistics transportation trolley Download PDFInfo
- Publication number
- CN106379443A CN106379443A CN201610867488.7A CN201610867488A CN106379443A CN 106379443 A CN106379443 A CN 106379443A CN 201610867488 A CN201610867488 A CN 201610867488A CN 106379443 A CN106379443 A CN 106379443A
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- CN
- China
- Prior art keywords
- connecting rod
- logistics
- control panel
- castor control
- car body
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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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/068—Trailers with more than two axles or more than four wheels
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a same-track logistics transportation trolley. The same-track logistics transportation trolley comprises a ball traction rod, walking wheel parts, a logistics trolley body, a material rack and transmission parts packaged in the logistics trolley body, wherein a plurality of fixing holes are formed in the surface of the logistics trolley body; the bottom of the material rack is arranged in the fixing holes of the logistics trolley body; the four walking wheel parts are arranged at the bottom of the logistics trolley body; the ball traction rod is arranged at the front end of the logistics trolley body; the logistics trolley body is of a hollow structure, and the transmission parts are arranged in the logistics trolley body; and the transmission parts comprise the four walking wheel parts, a first trundle control plate, a second trundle control plate and a plurality of connecting rods. The same-track logistics transportation trolley has the beneficial effects that requirements on the width of a transportation channel of the logistics transportation trolley can be reduced, and a phenomenon that materials fall off, due to a relatively great centrifugal force in a swerving process, in a transportation process is avoided; meanwhile, the safety of workers walking around the logistics transportation trolley can also be guaranteed; and the whole structure is simple, the design is reasonable, and the same-track logistics transportation trolley can be widely applied to feeding and turnaround of the materials in factories and storehouses.
Description
Technical field
The present invention relates to a kind of logistics transportation dolly, specifically a kind of same track logistics transportation dolly.
Background technology
Logistic car is the unit movement unit load devices transporting with storage material being provided with four castors, is usually used in large-scale super
The logistics turnover of the logistics distribution in city or factory's inter process, existing logistics trolley is typically all by base plate, is arranged on base plate
Universal wheel and handle composition, and using logistics trolley in factory typically by nose towing, after pull and have multiple logistics
Dolly, the structure of this kind of logistics trolley is relatively simple, turn to when front and back wheel movement locus inconsistent, be easily caused goods or
Material drops, and severe patient also can injure pedestrian around by a crashing object, has very big potential safety hazard.
Content of the invention
It is an object of the invention to provide a kind of same track logistics transportation dolly, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, the present invention provides following technical scheme：
A kind of same track logistics transportation dolly, including bulb draw bar, walking wheel component, logistics car body, material frame and be encapsulated in
The drive disk assembly of logistics vehicle body, the surface of described logistics car body is provided with multiple fixing holes, and the bottom of material frame is placed in logistics
The fixing in the hole of car body, the bottom of logistics car body is provided with four walking wheel components, and the front end of logistics car body is provided with bulb draw bar；
Described logistics car body is hollow-core construction, and inside is provided with drive disk assembly；Described drive disk assembly includes four walking wheel components, the first pin
Wheel control panel, the second castor control panel and multiple connecting rod, described first castor control panel is installed in the tail end of bulb draw bar,
Bulb draw bar around first rotating shaft rotate, the first castor control panel be respectively hinged to two sides bar B and connecting rod C, connecting rod B
On the stator that the another end of connecting rod C is respectively hinged at the first castor control panel both sides road wheel component top, on stator
It is respectively equipped with caster axle A and caster axle B, described first castor control panel is provided with connecting rod A, and connecting rod A is in the first castor
Pin joint on control panel and the connecting rod B and connecting rod C pin joint on the first castor control panel are in equilateral triangle shape, even
The another end of extension bar A is hinged on the second connecting plate of one of walking wheel component side, and the second connecting plate passes through the second rotating shaft
Connect the first connecting plate, one end bar that is articulated and connected D of the first connecting plate, the another end of connecting rod D is hinged on the 3rd connecting plate, the
Three connecting plates pass through the 3rd rotating shaft and connect the 4th connecting plate, and one end of the 4th connecting plate is hinged with connecting rod E, and the one of connecting rod E
End is hinged on the second castor control panel, and the second castor control panel is passed through the 4th rotating shaft and is connected with bottom mechanism rotation, crus secunda
That takes turns control panel is respectively hinged to two sides bar F and connecting rod G, and connecting rod E, connecting rod F and connecting rod G control in the second castor
Pin joint on plate is in equilateral triangle shape, and the another end of connecting rod F and connecting rod G is respectively hinged at the second castor control panel both sides
On the stator of road wheel component top, stator is respectively equipped with caster axle C and caster axle D.
As the further scheme of the present invention：The tail end of described logistics car body is provided with tail end bearing pin, and multiple logistics car bodies lead to
Cross the series connection of tail end bearing pin.
As the present invention further scheme：Described material frame forms multiple materials by many crossbeams and vertical beam and places
Frame.
Compared with prior art, the invention has the beneficial effects as follows：Carry out motion side using by multiple hinged connecting rods
To transmission it is ensured that walking in walking wheel component and the first castor control panel both sides of the second castor control panel both sides, wheel component moves
The synchronism of track, the requirement to transport channel width for the logistics transportation dolly can be reduced it is ensured that material in transportation not
Can be because turning the phenomenon larger centrifugal force occurring and dropping, simultaneously it is also ensured that logistics transportation dolly periphery walking person
Safety, overall structure is simple, reasonable in design, can be widely used in factory, in the feeding and turnover of material in warehouse.
Brief description
Fig. 1 is a kind of structural representation of same track logistics transportation dolly.
Fig. 2 is the structural representation of drive disk assembly in a kind of logistics transportation dolly of same track.
In figure：1- bulb draw bar, 2- walking wheel component, 3- logistics car body, 4- tail end bearing pin, 5- material frame, 6- first
Rotating shaft, 7- the first castor control panel, 8- connecting rod A, 9- connecting rod B, 10- connecting rod C, 11- caster axle A, 12- caster axle B,
13- second rotating shaft, 14- first connecting plate, 15- second connecting plate, 16- connecting rod D, 17- the 3rd connecting plate, 18- the 4th connect
Plate, 19- the 3rd rotating shaft, 20- caster axle C, 21- connecting rod E, 22- connecting rod F, 23- the second castor control panel, the 4th turn of 24-
Axle, 25- connecting rod G, 26- caster axle D.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1～2, in the embodiment of the present invention, a kind of same track logistics transportation dolly, including bulb draw bar 1, OK
Walk wheel component 2, logistics car body 3, material frame 6 and be encapsulated in drive disk assembly within logistics car body 3, the table of described logistics car body 3
Face is provided with multiple fixing holes, and the bottom of material frame 6 is placed in the fixing in the hole of logistics car body 3, completes the fixation of material frame 6, convenient
Dismounting, the bottom of logistics car body 3 is provided with four walking wheel components 2, and the front end of logistics car body 3 is provided with bulb draw bar 1, for even
Meet external impetus mechanism；Described logistics car body 3 is hollow-core construction, and inside is provided with drive disk assembly；Described drive disk assembly includes four
Walking wheel component 2, the first castor control panel 7, the second castor control panel 23 and multiple connecting rod, described first castor control panel 7
It is installed in the tail end of bulb draw bar 1, bulb draw bar 1 rotates around first rotating shaft 6, in bulb draw bar 1 with external impetus
During mechanism kinematic, the first castor control panel 7 can be with bulb draw bar 1 synchronous axial system, and the both sides of the first castor control panel 7 are divided
Other bar that is articulated and connected B9 and connecting rod C10, the another end of connecting rod B9 and connecting rod C10 is respectively hinged at the first castor control panel 7
On the stator at both sides walking wheel component 2 top, stator is respectively equipped with caster axle A11 and caster axle B12, using hinged
Connecting rod B9 and connecting rod C10 realize the motion in the same direction of wheel component 2 and bulb draw bar 1 of walking, described first castor control panel 7
It is provided with connecting rod A8, and pin joint on the first castor control panel 7 for connecting rod A8 and connecting rod B9 and connecting rod C10 are the
Pin joint on one castor control panel 7 is in equilateral triangle shape in order to ensure connecting rod A8, connecting rod B9 and connecting rod
C10 transmission while property and synchronism, the another end of connecting rod A8 is hinged on the second connection of one of walking wheel component 2 side
On plate 15, the second connecting plate 15 connects the first connecting plate 14 by the second rotating shaft 13, and one end of the first connecting plate 14 is articulated and connected
Bar D16, the another end of connecting rod D16 is hinged on the 3rd connecting plate 17, and the 3rd connecting plate 17 connects the 4th by the 3rd rotating shaft 19
Connecting plate 18, one end of the 4th connecting plate 18 is hinged with connecting rod E21, and one end of connecting rod E21 is hinged on the second castor and controls
On plate 23, the second castor control panel 23 is passed through the 4th rotating shaft 24 and is connected with bottom mechanism rotation, and the two of the second castor control panel 23
Side is hingedly connected bar F22 and connecting rod G25, and connecting rod E21, connecting rod F22 and connecting rod G25 are in the second castor control panel
Pin joint on 23 is in equilateral triangle shape, and the another end of connecting rod F22 and connecting rod G25 is respectively hinged at the second castor control panel
On the stator of 23 both sides walking wheel component 2 top, stator is respectively equipped with caster axle C20 and caster axle D26, leads in bulb
When drawing bar 1 and rotating, there is synchronous axial system in connecting rod A8, and connecting rod A8 passes through the first connecting plate 14 and the second connecting plate 15 carries
The bar D16 that is dynamically connected rotates, and connecting rod D16 passes through the 3rd connecting plate 17 and the 4th connecting plate 18 drives the second castor control panel
23 rotations, the second castor control panel 23 drives connecting rod F22 and connecting rod G25 to rotate, and then realizes the second castor control panel 23
The direction of motion of the walking wheel component 2 of both sides shifts, and offset direction is contrary with the rotation direction of bulb draw bar 1, very
The walking wheel component 2 and the first castor control panel 7 both sides walking wheel portion that ensure that the second castor control panel 23 both sides of big degree
The synchronism of part 2 movement locus.
The tail end of described logistics car body 3 is provided with tail end bearing pin 4, for realizing the series connection of multiple logistics car bodies 3, realizes large quantities of
Amount or the transport of various materials.
Described material frame 6 forms multiple material placing racks by many crossbeams and vertical beam, conveniently takes material.
The operation principle of the present invention is：Using the transmission carrying out the direction of motion by multiple hinged connecting rods it is ensured that
The walking wheel component 2 of two castor control panel 23 both sides and the synchronization of the first castor control panel 7 both sides walking wheel component 2 movement locus
Property, the requirement to transport channel width for the logistics transportation dolly can be reduced it is ensured that material will not be because of turning in transportation
The phenomenon larger centrifugal force occurring and dropping, simultaneously it is also ensured that the safety of logistics transportation dolly periphery walking person, whole
Body structure is simple, reasonable in design, can be widely used in factory, in the feeding of material and turnover in warehouse.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as limiting involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of specification
Using specification as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (3)
1. a kind of same track logistics transportation dolly, including bulb draw bar（1）, walking wheel component（2）, logistics car body（3）, material
Frame（6）Be encapsulated in logistics car body（3）Internal drive disk assembly is it is characterised in that described logistics car body（3）Surface be provided with many
Individual fixing hole, material frame（6）Bottom be placed in logistics car body（3）Fixing in the hole, logistics car body（3）Bottom be provided with four row
Walk wheel component（2）, logistics car body（3）Front end be provided with bulb draw bar（1）；Described logistics car body（3）For hollow-core construction, inside
It is provided with drive disk assembly；Described drive disk assembly includes four walking wheel components（2）, the first castor control panel（7）, second castor control
Plate（23）With multiple connecting rods, described first castor control panel（7）It is installed in bulb draw bar（1）Tail end, bulb draw bar
（1）Around first rotating shaft（6）Rotate, the first castor control panel（7）Be respectively hinged to two sides bar B（9）With connecting rod C（10）,
Connecting rod B（9）With connecting rod C（10）Another end be respectively hinged at the first castor control panel（7）Both sides walking wheel component（2）Top
Stator on, stator is respectively equipped with caster axle A（11）With caster axle B（12）, described first castor control panel（7）On set
There is connecting rod A（8）, and connecting rod A（8）In the first castor control panel（7）On pin joint and connecting rod B（9）With connecting rod C
（10）In the first castor control panel（7）On pin joint be in equilateral triangle shape, connecting rod A（8）Another end hinged wherein
Individual walking wheel component（2）Second connecting plate of side（15）On, the second connecting plate（15）By the second rotating shaft（13）Connect first
Connecting plate（14）, the first connecting plate（14）One end bar that is articulated and connected D（16）, connecting rod D（16）Another end be hinged on the 3rd even
Fishplate bar（17）On, the 3rd connecting plate（17）By the 3rd rotating shaft（19）Connect the 4th connecting plate（18）, the 4th connecting plate（18）'s
One end is hinged with connecting rod E（21）, connecting rod E（21）One end be hinged on the second castor control panel（23）On, the second castor control
Making sheet（23）By the 4th rotating shaft（24）Rotate with bottom mechanism and be connected, the second castor control panel（23）Both sides be respectively articulated with even
Extension bar F（22）With connecting rod G（25）, connecting rod E（21）, connecting rod F（22）With connecting rod G（25）In the second castor control panel
（23）On pin joint be in equilateral triangle shape, connecting rod F（22）With connecting rod G（25）Another end be respectively hinged at the second castor
Control panel（23）Both sides walking wheel component（2）On the stator at top, stator is respectively equipped with caster axle C（20）And caster axle
D（26）.
2. a kind of same track logistics transportation dolly according to claim 1 is it is characterised in that described logistics car body（3）'s
Tail end is provided with tail end bearing pin（3）, multiple logistics car bodies（3）By tail end bearing pin（3）Series connection.
3. a kind of same track logistics transportation dolly according to claim 1 is it is characterised in that described material frame（6）By many
Root crossbeam and vertical beam form multiple material placing racks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610867488.7A CN106379443A (en) | 2016-09-30 | 2016-09-30 | Same-track logistics transportation trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610867488.7A CN106379443A (en) | 2016-09-30 | 2016-09-30 | Same-track logistics transportation trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106379443A true CN106379443A (en) | 2017-02-08 |
Family
ID=57936019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610867488.7A Pending CN106379443A (en) | 2016-09-30 | 2016-09-30 | Same-track logistics transportation trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106379443A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556912A (en) * | 2018-06-08 | 2018-09-21 | 南通市广益机电有限责任公司 | A kind of electric drive steering chassis |
| CN109987122A (en) * | 2017-12-29 | 2019-07-09 | 天津爱智威机器人制造股份有限公司 | A kind of track vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030099537A1 (en) * | 2001-11-28 | 2003-05-29 | Ford Motor Company | E-frame and dolly system for stocking production lines |
| DE202009001933U1 (en) * | 2009-03-03 | 2009-04-30 | M.W.B. Gmbh | Trailerzuganhänger |
| CN203450206U (en) * | 2013-08-09 | 2014-02-26 | 广州雷利诺车业有限公司 | Transport cart with identical tracks |
| EP2765054A1 (en) * | 2013-02-06 | 2014-08-13 | Comau S.p.A. | Trolley for conveying containers for pieces or components in an industrial plant |
| CN105620524A (en) * | 2016-02-02 | 2016-06-01 | 龙合智能装备制造有限公司 | Material transport truck |
| CN205524456U (en) * | 2016-01-26 | 2016-08-31 | 陈昱圣 | Connecting rod formula is with orbit longmen car |
-
2016
- 2016-09-30 CN CN201610867488.7A patent/CN106379443A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030099537A1 (en) * | 2001-11-28 | 2003-05-29 | Ford Motor Company | E-frame and dolly system for stocking production lines |
| DE202009001933U1 (en) * | 2009-03-03 | 2009-04-30 | M.W.B. Gmbh | Trailerzuganhänger |
| EP2765054A1 (en) * | 2013-02-06 | 2014-08-13 | Comau S.p.A. | Trolley for conveying containers for pieces or components in an industrial plant |
| CN203450206U (en) * | 2013-08-09 | 2014-02-26 | 广州雷利诺车业有限公司 | Transport cart with identical tracks |
| CN205524456U (en) * | 2016-01-26 | 2016-08-31 | 陈昱圣 | Connecting rod formula is with orbit longmen car |
| CN105620524A (en) * | 2016-02-02 | 2016-06-01 | 龙合智能装备制造有限公司 | Material transport truck |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987122A (en) * | 2017-12-29 | 2019-07-09 | 天津爱智威机器人制造股份有限公司 | A kind of track vehicle |
| CN108556912A (en) * | 2018-06-08 | 2018-09-21 | 南通市广益机电有限责任公司 | A kind of electric drive steering chassis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |