CN106904113B - A kind of goods part quick assembling/disassembling mechanism of logistic car - Google Patents
A kind of goods part quick assembling/disassembling mechanism of logistic car Download PDFInfo
- Publication number
- CN106904113B CN106904113B CN201710069991.2A CN201710069991A CN106904113B CN 106904113 B CN106904113 B CN 106904113B CN 201710069991 A CN201710069991 A CN 201710069991A CN 106904113 B CN106904113 B CN 106904113B
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- goods part
- logistic car
- support beam
- connecting rod
- lower link
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- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 238000005096 rolling process Methods 0.000 claims abstract description 31
- 230000005611 electricity Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 238000012384 transportation and delivery Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/52—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using rollers in the load-transporting element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of goods part quick assembling/disassembling mechanisms of logistic car, on logistic car compartment, the goods part quick assembling/disassembling mechanism of this logistic car includes goods part bracket, support beam and the electric lifting device for adjusting goods part bracket locations height, goods part bracket is equipped with multiple rolling members, goods part bracket is connected in support beam, electric lifting device is fixedly arranged on logistic car compartment, support beam and electric lifting device are connected, when goods part bracket is in extreme lower position, rolling member is contacted with logistic car compartment bottom surface.The present invention carries goods part with the goods part bracket with rolling member, the unlatching and shielding of rolling member scrolling function are realized by the lifting of goods part bracket, goods part can roll on goods part bracket when loading and unloading goods part moves, easily laborsaving, to reduce handling operation person works' intensity, working efficiency is improved.
Description
Technical field
The present invention relates to a kind of operating mechanisms of vehicle, more specifically, it relates to a kind of fast quick-mounting of goods part of logistic car
Release mechanism.
Background technique
With the rise of domestic online shopping consumption pattern, courier packages' deliveries is in explosive development, due to package delivering
It needs to wander about the streets, upper family of visiting delivers in time to guarantee to better adapt to city and cell road conditions, avoids leading because of traffic congestion
It causes to deliver delay, logistics company carries out delivery service of visiting, electronic logistic car volume phase using electronic logistic car more and more
It is smaller for regular fuel motor vehicles, it is not easy stranded, and cargo dead-weight is much larger than common electric bicycle, therefore is also delivered
Member's likes.Although electronic logistic car can ship larger heavier goods part, goods part is moved when loading and unloading and is more not easy, especially
The goods part for being pressed in bottom causes the friction with compartment also larger because weight is larger, needs to expend larger physical strength when moving, causes labor
Fatigue resistance increases, and working efficiency reduces.With the lasting increase of online shopping portfolio, electronic logistic car is increasingly difficult to meet city
Logistics demand, therefore market in urgent need is towards express delivery and short distance Logistics Market, have lightweight, efficiently, low-cost advantage it is electronic
Logistic car.The utility model of Publication No. CN203295118U discloses a kind of scissor-type two elevator on November 20th, 2013
The electro-tricycle of structure, the electro-tricycle include walking mechanism and elevating mechanism, and the walking mechanism includes electric three-wheel
Car bottom plate, faucet, electro-tricycle front-wheel and rear wheels of electric tricycle, the faucet are mounted on electric three-wheel car bottom plate front end,
The electro-tricycle front-wheel installs leading lower end, and the rotation axis is mounted on electric three-wheel car bottom plate lower-left end, described electronic
Three-wheel back wheels of vehicle is mounted on rotation axis both ends, and electric three-wheel car bottom plate lower end is equipped with the first elevating lever, the elevator
Structure includes the lifting arm of scissor-type, the second elevating lever and hoistable platform, and is mounted on electric three-wheel car bottom plate upper end and installation
Installing arm in hoistable platform lower end, the lifting arm are provided with two groups, and the lifting arm top and bottom are separately mounted to electricity
It moves three-wheel car bottom plate upper end and is mounted in the installing arm of hoistable platform lower end.But the electro-tricycle sheet that the utility model provides
Belong to a kind of self-propelled aerial working equipment in matter, the technical problem to be solved is that the movements for facilitating aerial lift device, and
It is non-be applied to Express Logistics industry, for convenience of express delivery goods part handling and design.
Summary of the invention
Existing electronic logistic car is moved when loading and unloading compared with heavy cargo part and is not easy, time-consuming and laborious, to overcome this defect, this hair
The bright one kind that provides can facilitate goods part to load and unload, and reduce handling operation person works intensity, improve the logistic car of logistics distribution efficiency
Goods part quick assembling/disassembling mechanism.
The technical scheme is that a kind of goods part quick assembling/disassembling mechanism of logistic car, is set on logistic car compartment, this object
The goods part quick assembling/disassembling mechanism of stream vehicle includes goods part bracket, support beam and the electric hoisting dress for adjusting goods part bracket locations height
It sets, goods part bracket is equipped with multiple rolling members, and goods part bracket is connected in support beam, and electric lifting device is fixedly arranged on logistic car
On compartment, support beam and electric lifting device are connected, when goods part bracket is in extreme lower position, rolling member and logistic car compartment bottom
Face contact.When goods part is loaded into logistic car compartment, it is shelved on goods part bracket and is scrolled part and hold.Handling terminate and it is electronic
When lifting device is inactive, goods part bracket is in extreme lower position, and rolling member is contacted with logistic car compartment bottom surface, and rolling member can not roll
Dynamic, goods part can be placed steadily.After electric lifting device starting, support beam is jacked up, support beam drives goods part bracket to rise,
Goods part bracket jacks up goods part, and goods part is maked somebody a mere figurehead, and rolling member is also detached from the contact in logistic car compartment to restore scrolling function, goods
Part can be moved more easily on rolling member, no matter load or unload loading part, more can effortlessly shift position rapidly
It sets.The present invention is applied to logistic car, can substantially reduce the labor intensity of goods part handling operation personnel, improves working efficiency.
Preferably, the electric lifting device includes under the first upper connecting rod, the second upper connecting rod, the first lower link, second
Connecting rod, the first balancing pole, the second balancing pole, driving motor and thread bush, the inner end of the first upper connecting rod are interior with the second upper connecting rod
End is respectively hinged in support beam, and the inner end of the inner end of the first lower link and the second lower link is respectively hinged at logistic car compartment
On, the outer end of the outer end of the first upper connecting rod and the first lower link is hinged on thread bush, the outer end of the second upper connecting rod and second
The outer end of lower link is hinged on one end of the second balancing pole, and the other end of the second balancing pole is slidably connected in support beam, drives
Dynamic motor is fixedly arranged on a motor cabinet, and one end of motor cabinet and the first balancing pole is hinged, and one end of the first balancing pole is slidably connected
In support beam, screw rod is sequentially connected on the output shaft of driving motor, screw rod is threadedly coupled with thread bush.Connect on first
Bar, the second upper connecting rod, the first lower link and the second lower link constitute a four-bar mechanism, driving motor, screw rod and thread bush structure
At a driving mechanism, the first balancing pole, the second balancing pole form lateral support and constraint to the four-bar mechanism, it is ensured that double leval jib
The whole posture of mechanism keeps balance, drives screw rod to rotate when driving motor rotates, and the threaded engagement of screw rod and screw thread inner room closes
It is the axial movement for being converted to thread bush so that screw rod, pushing force is applied to the first upper connecting rod, the first lower link outer end,
The four-bar mechanism is forced to deform, since four-bar mechanism bottom point position is fixed, double leval jib machine when four-bar mechanism side loaded
The vertex position of structure increases, therefore realizes the lifting of support beam and goods part bracket.
Preferably, fixing seat is installed on the logistic car compartment, the inner end of the first lower link and the second lower link
Inner end is hinged in fixing seat, and support beam bottom is equipped with attachment base, and the inner end of the first upper connecting rod is interior with the second upper connecting rod
End is hinged on attachment base.By fixing seat, the inner end of the first lower link and the second lower link can more easily realize with
Equally by attachment base, the connection of electric lifting device and support beam may be implemented in the fixation in logistic car compartment.
Preferably, support beam is at least two, goods part bracket and a support beam are rotatablely connected, goods part bracket with
Remaining support beam overlap joint.More support beams are set, and goods part bracket is only rotatablely connected with a support beam, and and remaining
Support beam freely overlaps, and can carry out respectively lift operation to different support beams in this way, generation position height is poor, goods part support
Frame can generate different degrees of inclination as needed, be more convenient operating personnel and carry out charge and discharge operations.
Preferably, driving motor is stepper motor, the controller of driving motor is equipped with radio frequency signal receiver.Using
Stepper motor can accurately be finely adjusted the position height of support beam, when using more support beams, can obtain more
More goods part bracket inclination angle selections.
Preferably, the controller of driving motor is equipped with radio frequency signal receiver.Radio frequency signal receiver, driving are set
The controller of motor can receive radiofrequency signal can be issued for controlling the movement of driving motor, radiofrequency signal with remote controler, this
Sample driving motor is i.e. controllable with remote controler, so that operating personnel is not limited in certain distance by position, one
Motor can be manipulated, handling operation is more convenient.
Preferably, rolling member is roller, the axis of each roller is parallel.Using roller as rolling member, though rotating direction has
Limit, but structure is relatively easy.
As an alternative, rolling member is spin.Using spin as rolling member, rolling ball rolls direction is unrestricted, in spin support
Goods part can be moved along any direction power-assisted operating personnel by lifting in plane, so that operating personnel's dress implementation is unloaded operation and more easily saved
Power.
The beneficial effects of the present invention are:
Facilitate goods part to load and unload, reduce handling operation person works intensity, improves working efficiency.The present invention is with rolling member
Goods part bracket carry goods part, pass through goods part bracket lifting realize rolling member scrolling function unlatching and shielding, load and unload goods part
When goods part can roll and move on goods part bracket, it is easily laborsaving, to reduce handling operation person works' intensity, improve work effect
Rate.
Improve the logistics distribution efficiency of logistic car.The present invention applies the goods part that tricycle can be substantially reduced on logistic car
Load and unload difficulty, logistic car keep original action flexibly, purchase and use cost low advantage on the basis of increases high efficiency again,
It can further improve the logistics distribution efficiency of logistic car.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is a kind of structural schematic diagram of electric lifting device in the present invention.
In figure, 1- goods part bracket, 2- support beam, the first upper connecting rod of 3-, the second upper connecting rod of 4-, the first lower link of 5-, 6-
Second lower link, 7- driving motor, 8- thread bush, 9- screw rod, 10- fixing seat, 11- attachment base, the first balancing pole of 12-, 13-
Second balancing pole, 14- rolling member, 15- through slot.
Specific embodiment
The invention will be further described for specific embodiment with reference to the accompanying drawing.
Embodiment 1:
As shown in Figure 1 and Figure 2, the goods part quick assembling/disassembling mechanism of a kind of logistic car is set on logistic car compartment, this logistic car
Goods part quick assembling/disassembling mechanism include two goods part brackets, 1, two support beam 2 and adjust 1 position height of goods part bracket electricity
It is in " well " font that dynamic lifting device, goods part bracket 1 and support beam 2, which are intersected, is equipped with one of through slot on each goods part bracket 1
15, through slot 15 is interior to be equipped with row's rolling member 14, and rolling member 14 is roller, and every row's roller is 23, and the both ends of the shaft of roller rotates
It is connected on the cell wall of through slot 15, the axis of each roller is parallel.Goods part bracket 1 is connected in support beam 2, electric lifting device
It is fixedly arranged on logistic car compartment, support beam 2 and electric lifting device are connected.When goods part bracket 1 is in extreme lower position, rolling member
14 contact with logistic car compartment bottom surface.The electric lifting device includes the first upper connecting rod 3, the second upper connecting rod 4, the first lower link
5, the second lower link 6, the first balancing pole 12, the second balancing pole 13, driving motor 7 and thread bush 8, the inner end of the first upper connecting rod 3
It is respectively hinged in support beam 2 with the inner end of the second upper connecting rod 4, the inner end of the inner end of the first lower link 5 and the second lower link 6
It is respectively hinged on logistic car compartment, the outer end of the outer end of the first upper connecting rod 3 and the first lower link 5 is hinged on thread bush 8
On the outer peripheral surface of side, the outer end of the outer end of the second upper connecting rod 4 and the second lower link 6 is hinged on one end of the second balancing pole 13, the
The other end of two balancing poles 13 is slidably connected in the sliding slot in support beam 2, and driving motor 7 is fixedly arranged on a motor cabinet,
One end of motor cabinet and the first balancing pole 12 is hinged, and the other end of the first balancing pole 12 is slidably connected at another in support beam 2
In one sliding slot, a screw rod 9 is keyed on the output shaft of driving motor 7, screw rod 9 is threadedly coupled with thread bush 8.The logistic car vehicle
Fixing seat 10 is installed on compartment, the inner end of the first lower link 5 and the inner end of the second lower link 6 are hinged in fixing seat 10, prop up
Support 2 bottom of crossbeam is installed with attachment base 11, and the inner end of the first upper connecting rod 3 and the inner end of the second upper connecting rod 4 are hinged on attachment base
On 11.Goods part bracket 1 and a support beam 2 are rotatablely connected, and goods part bracket 1 and remaining support beam 2 overlap.Driving motor 7
For stepper motor, the controller of driving motor 7 is equipped with radio frequency signal receiver, and driving motor 7 is carried out by RF remote
Operation control.
When the handling of goods part terminate and electric lifting device is inactive, goods part bracket 1 is in extreme lower position, rolling member 14 and object
The contact of vehicle compartment bottom surface is flowed, rolling member 14 can not roll, and goods part can be placed steadily.After electric lifting device starting, driving electricity
Screw rod 9 is driven to rotate when machine 7 rotates, the threaded engagement relationship between screw rod 9 and thread bush 8 makes the rotation of screw rod 9 be converted to spiral shell
The axial movement of line set 8 applies pushing force to the first upper connecting rod 3,5 outer end of the first lower link, forces the first upper connecting rod 3, first
The four-bar mechanism deformation that lower link 5, the second upper connecting rod 4, the second lower link 6 are constituted, since four-bar mechanism bottom point position is solid
Fixed, the vertex position of four-bar mechanism increases when four-bar mechanism side loaded, realizes support beam 2 and goods part bracket 1
Lifting, goods part bracket 1 jack up goods part, and goods part is maked somebody a mere figurehead, and rolling member 14 is also detached from the contact in logistic car compartment to restore to roll
Dynamic function, goods part can be moved more easily on rolling member 14, no matter load or unload loading part, can more save rapidly
Power ground transferring position.
Embodiment 2:
Support beam 2 is three, and rolling member 14 is spin, is provided with 25 through-holes, equal close-fitting in each through-hole on goods part bracket 1
There is plastic ball holder, ball holder encloses the cavity being adapted to the spherical surface of rolling member 14, which is in cydariform,
In the middle part of spin rollably in the cavity, the upper and lower ends of spin respectively expose interception hat outside ball holder.Its
Remaining same embodiment 1.
Claims (6)
1. a kind of goods part quick assembling/disassembling mechanism of logistic car, be set on logistic car compartment, it is characterized in that include goods part bracket (1),
Support beam (2) and the electric lifting device for adjusting goods part bracket (1) position height, goods part bracket (1) are equipped with multiple rollings
Part (14), goods part bracket (1) are connected on support beam (2), and electric lifting device is fixedly arranged on logistic car compartment, support beam
(2) it is connected with electric lifting device, when goods part bracket (1) is in extreme lower position, rolling member (14) connects with logistic car compartment bottom surface
Touching, support beam (2) are at least two, and goods part bracket (1) is rotatablely connected with a support beam (2), goods part bracket (1) and its
Remaining support beam (2) overlap joint, the electric lifting device include the first upper connecting rod (3), the second upper connecting rod (4), the first lower link
(5), the second lower link (6), the first balancing pole (12), the second balancing pole (13), driving motor (7) and thread bush (8), on first
The inner end of connecting rod (3) and the inner end of the second upper connecting rod (4) are respectively hinged on support beam (2), the inner end of the first lower link (5)
It is respectively hinged on logistic car compartment with the inner end of the second lower link (6), the outer end of the first upper connecting rod (3) and the first lower link
(5) outer end is hinged on thread bush (8), and the outer end of the second upper connecting rod (4) and the outer end of the second lower link (6) are hinged on the
One end of two balancing poles (13), the other end of the second balancing pole (13) are slidably connected on support beam (2), driving motor (7)
It is fixedly arranged on a motor cabinet, motor cabinet and the one end of the first balancing pole (12) are hinged, the other end sliding of the first balancing pole (12)
It is connected on support beam (2), is sequentially connected on the output shaft of driving motor (7) screw rod (9), screw rod (9) and thread bush (8)
It is threadedly coupled.
2. the goods part quick assembling/disassembling mechanism of logistic car according to claim 1, it is characterized in that solid on the logistic car compartment
Equipped with fixing seat (10), the inner end of the first lower link (5) and the inner end of the second lower link (6) are hinged on fixing seat (10),
Support beam (2) bottom is installed with attachment base (11), and the inner end of the first upper connecting rod (3) and the inner end of the second upper connecting rod (4) are cut with scissors
It connects on attachment base (11).
3. the goods part quick assembling/disassembling mechanism of logistic car according to claim 1, it is characterized in that driving motor (7) is stepping electricity
Machine.
4. the goods part quick assembling/disassembling mechanism of logistic car according to claim 1, it is characterized in that the controller of driving motor (7)
It is equipped with radio frequency signal receiver.
5. the goods part quick assembling/disassembling mechanism of logistic car according to any one of claim 1 to 4, it is characterized in that rolling member
It (14) is roller, the axis of each roller is parallel.
6. the goods part quick assembling/disassembling mechanism of logistic car according to any one of claim 1 to 4, it is characterized in that rolling member
It (14) is spin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069991.2A CN106904113B (en) | 2017-02-08 | 2017-02-08 | A kind of goods part quick assembling/disassembling mechanism of logistic car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069991.2A CN106904113B (en) | 2017-02-08 | 2017-02-08 | A kind of goods part quick assembling/disassembling mechanism of logistic car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106904113A CN106904113A (en) | 2017-06-30 |
| CN106904113B true CN106904113B (en) | 2019-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710069991.2A Active CN106904113B (en) | 2017-02-08 | 2017-02-08 | A kind of goods part quick assembling/disassembling mechanism of logistic car |
Country Status (1)
| Country | Link |
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| CN (1) | CN106904113B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415226B (en) * | 2021-07-20 | 2022-08-09 | 中国重汽集团济南动力有限公司 | Multifunctional lifting platform of snow wax vehicle and use method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2454869A1 (en) * | 1974-11-20 | 1976-05-26 | Ernst Wackenhut | Load surface on lorry with transport rollers - has series of rollers which are retractable to lock in position to stabilise load |
| JPH06316235A (en) * | 1993-05-07 | 1994-11-15 | Osamu Takada | Load platform of car for cargo transportation |
| JPH0826015A (en) * | 1994-07-11 | 1996-01-30 | Nippon Rifuto Kk | Cargo handling assisting device for vehicle |
| CN2876023Y (en) * | 2006-02-13 | 2007-03-07 | 福州泰康机械制造有限公司 | Device for bandling cargo |
| CN204674441U (en) * | 2015-06-09 | 2015-09-30 | 孙文国 | A kind of portable logistics distribution vehicle |
| CN204938832U (en) * | 2015-05-29 | 2016-01-06 | 雅迪科技集团有限公司 | A kind of lifting table |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05319163A (en) * | 1992-05-19 | 1993-12-03 | Mitsubishi Motors Corp | Truck |
-
2017
- 2017-02-08 CN CN201710069991.2A patent/CN106904113B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2454869A1 (en) * | 1974-11-20 | 1976-05-26 | Ernst Wackenhut | Load surface on lorry with transport rollers - has series of rollers which are retractable to lock in position to stabilise load |
| JPH06316235A (en) * | 1993-05-07 | 1994-11-15 | Osamu Takada | Load platform of car for cargo transportation |
| JPH0826015A (en) * | 1994-07-11 | 1996-01-30 | Nippon Rifuto Kk | Cargo handling assisting device for vehicle |
| CN2876023Y (en) * | 2006-02-13 | 2007-03-07 | 福州泰康机械制造有限公司 | Device for bandling cargo |
| CN204938832U (en) * | 2015-05-29 | 2016-01-06 | 雅迪科技集团有限公司 | A kind of lifting table |
| CN204674441U (en) * | 2015-06-09 | 2015-09-30 | 孙文国 | A kind of portable logistics distribution vehicle |
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| Publication number | Publication date |
|---|---|
| CN106904113A (en) | 2017-06-30 |
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Effective date of registration: 20240819 Address after: 313100 new industrial park, pheasant Town, Huzhou, Zhejiang, Changxing County Patentee after: Chaowei Power Group Co.,Ltd. Country or region after: China Address before: 313100 north of Taihu Avenue, Changxing Economic Development Zone, Changxing County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG PULANGTE ELECTRIC VEHICLE CO.,LTD. Country or region before: China |