CN106184315B - Multifunction hand pulling cart - Google Patents
Multifunction hand pulling cart Download PDFInfo
- Publication number
- CN106184315B CN106184315B CN201610588265.7A CN201610588265A CN106184315B CN 106184315 B CN106184315 B CN 106184315B CN 201610588265 A CN201610588265 A CN 201610588265A CN 106184315 B CN106184315 B CN 106184315B
- Authority
- CN
- China
- Prior art keywords
- chassis
- push rod
- connecting rod
- cross bar
- hand pulling
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/008—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor having more than two axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of Multifunction hand pulling carts, and the chassis of wheel is equipped with including lower section, shears is equipped on the chassis, which is equipped with push rod, and the push rod top is rotationally connected with upper connecting rod.The chassis is rotatablely connected with push rod, and the junction of the chassis and push rod is also equipped with quill, and the quill is fastened in the periphery of the chassis and push rod junction；Chassis and push rod are fixed with one by sleeve when being used as cart.The Multifunction hand pulling cart of the present invention can both haul, push, lift cargo；Also can real-time display go out the weight of cargo, prevent from overloading；It is alternatively arranged as chair rest；It can also fully fold simultaneously, it is easy to carry and store；Ingenious in design, simple in structure, cost performance is good, has preferable market prospects.
Description
Technical field
The present invention relates to Mini type trailer technical fields, and in particular to a kind of Multifunction hand pulling cart.
Background technology
Trailer is with the carrying vehicle of manpower push and pull, it is the first ancestor of all vehicles.As scientific and technological progress material is carried
Technology continues to develop, but trailer is still used till today as indispensable handbarrow.Trailer obtains in production and life
It, can be in the place that motor vehicles inconvenience uses extensively using being simple and convenient to operate, from heavy and light because of its cheap, maintenance
Work, it is very convenient in the lighter article of short-haul operation.
Trailer currently on the market is not there are the problems such as function is single, occupied space is big, Portable belt and dragging be not laborious, and not
The development for coming trailer market forms the gesture kept in check.
Invention content
It is an object of the invention to：In view of the above problems, a kind of Multifunction hand pulling cart is provided, hand of the invention drags
Vehicle has the function of lifting, foldable and trailer, while also has the characteristics that occupy little space, is easy to carry and laborsaving.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of Multifunction hand pulling cart is equipped with the chassis of wheel including lower section, is equipped with shears on the chassis, the bottom
Frame side is equipped with push rod, and the push rod top is rotationally connected with upper connecting rod.
Using more than structure, the upper connecting rod of Hand pulling vehicle can with rotary folding, when as elevator in use, push rod is as branch
Strut, upper connecting rod drive shears that the freight lifting on bracket is risen as actuating unit while being rotated down upper connecting rod
Come, so as to which cargo is fixed on certain altitude, easy to carry and entrucking.
Further, the shears includes the scissors-type lifting being connected on chassis and is arranged on the scissor lift
The carrier frame plate of mechanism upper end.
Further, the scissors-type lifting is divided into upper and lower two layers of scissor component, and scissor component is is symmetricly set on
State carrier frame plate arranged on left and right sides two groups, upper strata scissor component upper end are mounted below carrier frame plate, and upper strata scissor component lower end is under
The articulated connection of layer scissor component upper end；Pass through transverse connecting rod phase between two groups of scissor components of two layers of scissor component junction
Even, the transverse connecting rod includes front side transverse connecting rod and posterior lateral connecting rod；Two groups of scissor groups of lower floor's scissor component
It is connected between the lower end of part by cross bar, the cross bar includes front side cross bar and rear side cross bar, and the both ends of the front side cross bar are consolidated
Due on chassis, the both ends of the rear side cross bar are mounted on by through-hole on chassis；It is additionally provided on the scissors-type lifting
Pulley blocks and rope, the pulley blocks include two pulleys, and first pulley is mounted in the transverse connecting rod of front side, second pulley installation
On rear side cross bar；The rope one end is fastened on upper connecting rod, and the other end sequentially passes through first pulley and second pulley, and is fixed on
On the cross bar of front side.
Using this shears, when being rotated down upper connecting rod, rope stress makes scissors liter toward pull-up, pulley group job
Two layers of scissor component stress up and down of descending mechanism is lifted up, and is got up so as to fulfill by the freight lifting on bracket, multiple spot stress,
It is easily laborsaving；When rotating up upper connecting rod, line relaxation, two layers of scissor component no longer stress up and down of scissors-type lifting,
It is automatic to be folded down.
Further, digital display Weighing module is installed on the carrier frame plate.Digital display Weighing module is installed on bracket top, it can
Haul, the weight for lifting cargo are gone out with real-time display, in order to count goods weight, while overload can also be avoided to equipment knot
The damage of structure.
Further, lock is installed on the upper connecting rod.Lock is act as：When the present invention is used as trailer or cart
In use, upper, push rod can be connected as a single entity by latching fixation, pull rod is in longest position at this time, and dragging cargo is relatively labor-saving；
When as elevator, upper connecting rod rotating down pressing, can also be by latching upper when the cargo on bracket rises to certain position
Pull rod is fixed up with push rod folding, so as to which cargo is fixed on certain altitude, prevents from skidding.
Further, the chassis is rotatablely connected with push rod, and the junction of the chassis and push rod is also equipped with movable sleeve
Cylinder, the quill are fastened in the periphery of the chassis and push rod junction.It is connected when quill is fastened in chassis with push rod
During the periphery at place, being connected to one for chassis and push rod can be made, so as to be used as cart；When need fold push rod
When, quill need to only be removed to junction periphery, rotating push rod, and it is rolled over downwards toward carrier direction, you can realize and fold.
Further, the rope is steel wire rope or nylon rope.
Further, the through-hole is long stripes through hole.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
（1）It is vdiverse in function, it is easy to carry.The Multifunction hand pulling cart of the present invention, can both haul, lift cargo；It also can be real-time
It shows the weight of cargo, prevents from overloading；It is alternatively arranged as chair rest；It can also fully fold simultaneously, it is easy to carry and store.
（2）It is simple in structure, it is easily laborsaving.The present invention achieves that trailer and cart by a simple quill
Conversion when needing to fold, only need to move quill, then rotating push rod can be realized easily；Two upper connecting rod, push rod positions
Fixation realized by same locker；Elevating mechanism is driven using the principle of pulley blocks, multiple spot stress, cleverly
The dead point of shears is avoided, light laborsaving, energy conservation and environmental protection.
（3）Cost performance is good, has market prospects.This Multifunction hand pulling cart has good cost performance, suitable for logistics public affairs
Article is carried by department, enterprise warehouse, goods station, supermarket, orchard and family, has incomparable excellent of similar product currently on the market
Gesture has preferable market application foreground.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the vertical view of the present invention.
Fig. 4 is the bottom view of the present invention.
Wherein, 1- chassis, 2- shears, 3- carrier frame plates, 4- push rods, 5- locks, 6- ropes, 7- upper connecting rods, 8- digital displays
Weighing module, 9- second pulleys, 10- wheels, 11- rear side cross bars, 12- through-holes, 13- quills, the connection of 14- posterior laterals
Bar, 15- upper stratas scissor component, 16- lower floors scissor component.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract）Disclosed in any feature, unless specifically stated,
It is replaced by other equivalent or with similar purpose alternative features.That is, unless specifically stated, each feature is a series of
An example in equivalent or similar characteristics.
Embodiment 1
As shown in Figure 1, the present invention a kind of Multifunction hand pulling cart, including lower section be equipped with wheel 10 chassis 1, the chassis
Shears 2 is installed, which is equipped with push rod 4, and 4 top of push rod is rotationally connected with upper connecting rod 7 on 1；It is described
Shears 2 includes the scissors-type lifting being connected on chassis 1 and the carrier frame plate 3 for being arranged on the scissors-type lifting upper end；
The scissors-type lifting is divided into upper and lower two layers of scissor component, and scissor component is is symmetricly set on the carrier frame plate 3 left and right two
Two groups of side, 15 upper end of upper strata scissor component are mounted on 3 lower section of carrier frame plate, 15 lower end of upper strata scissor component and lower floor's scissor component
16 upper ends are articulated and connected；It is connected between two groups of scissor components of two layers of scissor component junction by transverse connecting rod, it is described
Transverse connecting rod includes front side transverse connecting rod and posterior lateral connecting rod 14；Two groups of scissor components of lower floor's scissor component 16
It is connected between lower end by cross bar, the cross bar includes front side cross bar and rear side cross bar 11, and the both ends of the front side cross bar are fixed
In on chassis 1, the both ends of the rear side cross bar 11 are mounted on by through-hole 12 on chassis 1；It is also set on the scissors-type lifting
Pulley blocks and rope 6 are equipped with, which includes two pulleys, and first pulley is mounted in the transverse connecting rod of front side, and second slides
Wheel 9 is mounted on rear side cross bar 11；6 one end of rope is fastened on upper connecting rod 7, and the other end sequentially passes through first pulley and second and slides
Wheel 9, and be fixed on the cross bar of front side.
Digital display Weighing module 8 is installed on carrier frame plate 3；The wheel 10 is mounted on the lower section of chassis 1, the chassis 1
Front side is rotatablely connected with push rod 4, and the junction of the chassis 1 and push rod 4 is also equipped with quill 13, the quill 13
It is fastened in the periphery of 4 junction of the chassis 1 and push rod；Lock 5 is also equipped on the upper connecting rod 7.
Further, the rope 6 is steel wire rope or nylon rope.
Fig. 2-4 is respectively the left view of the present invention, top and bottom perspective views.During using the present invention, the upper connecting rod 7 of Hand pulling vehicle
Can with rotary folding, when as trailer or cart in use, upper connecting rod 7, push rod 4 can be fixed by lock 5 is connected as a single entity,
Pull rod is in longest position at this time, and dragging cargo is relatively labor-saving.
When as elevator, in use, push rod 4 is used as supporting rod, upper connecting rod 7 is used as actuating unit, is rotated down upper connecting rod
7 when, for 6 stress of rope toward pull-up, pulley group job, cable traction scissors-type lifting makes upper and lower two layers of scissor component stress
It is lifted up, the freight lifting on carrier frame plate 3 to certain position, then upper connecting rod 7 and push rod 4 is folded by lock 5 solid
Get up calmly, so as to which cargo is fixed on certain altitude, easy to carry and entrucking, and be not easy to skid；When rotating up upper connecting rod 7
When, rope 6 relaxes, and upper and lower two layers of scissor component no longer stress of scissors-type lifting is folded down automatically, if movable sleeve at this time
The periphery that cylinder 13 is fastened in 4 junction of chassis 1 and push rod, then chassis 1 and push rod 4 be connected to one, trailer can work as
Chair uses；If quill 13 is removed junction periphery, rotating push rod 4, and it is rolled over downwards toward 3 direction of bracket, you can
Realize the folding of push rod 4.
Digital display Weighing module 8 is installed on carrier frame plate 3.The installation digital display Weighing module 8 on 3 top of carrier frame plate, can be real-time
It shows haul, the weight for lifting cargo, in order to count goods weight, while can also avoid overloading the damage to device structure
It is bad.
The present invention is vdiverse in function, can both haul, lift cargo；Also can real-time display go out the weight of cargo, prevent from overloading；No
During loading object, it is alternatively arranged as chair rest；When not in use, the machine can be folded fully, carried and stored and is very convenient.
The invention is not limited in aforementioned specific embodiments.The present invention, which expands to, any in the present specification to be disclosed
The step of new feature or any new combination and any new method or process disclosed or any new combination.
Claims (5)
1. a kind of Multifunction hand pulling cart is equipped with wheel including lower section（10）Chassis（1）, it is characterised in that：The chassis（1）On
Shears is installed（2）, the chassis（1）Side is equipped with push rod（4）, the push rod（4）Top is rotationally connected with upper connecting rod
（7）；
The shears（2）Including being connected to chassis（1）On scissors-type lifting and be arranged on the scissors-type lifting
The carrier frame plate at end（3）；
The scissors-type lifting is divided into upper and lower two layers of scissor component, and scissor component is is symmetricly set on the carrier frame plate（3）
Two groups of arranged on left and right sides, upper strata scissor component（15）Upper end is mounted on carrier frame plate（3）Lower section, upper strata scissor component（15）Lower end
With lower floor's scissor component（16）Upper end is articulated and connected；Pass through transverse direction between two groups of scissor components of two layers of scissor component junction
Connecting rod is connected, and the transverse connecting rod includes front side transverse connecting rod and posterior lateral connecting rod（14）；Lower floor's scissor component
（16）Two groups of scissor components lower end between be connected by cross bar, the cross bar include front side cross bar and rear side cross bar（11）,
Chassis is fixed at the both ends of the front side cross bar（1）On, the rear side cross bar（11）Both ends pass through through-hole（12）The bottom of mounted on
Frame（1）On；Pulley blocks and rope are additionally provided on the scissors-type lifting（6）, the pulley blocks include two pulleys, first slide
Wheel is mounted in the transverse connecting rod of front side, second pulley（9）Mounted on rear side cross bar（11）On；The rope（6）It fastens upper one end
Pull rod（7）On, the other end sequentially passes through first pulley and second pulley（9）, and be fixed on the cross bar of front side；
The upper connecting rod（7）On lock is installed（5）.
2. Multifunction hand pulling cart according to claim 1, it is characterised in that：The carrier frame plate（3）On digital display be installed claim
Molality block（8）.
3. Multifunction hand pulling cart according to claim 1, it is characterised in that：The chassis（1）With push rod（4）Rotation connects
It connects, the chassis（1）With push rod（4）Junction be also equipped with quill（13）, the quill（13）It is fastened in this
Chassis（1）And push rod（4）The periphery of junction.
4. Multifunction hand pulling cart according to claim 1, it is characterised in that：The rope（6）For steel wire rope or nylon rope.
5. Multifunction hand pulling cart according to claim 1, it is characterised in that：The through-hole（12）For long stripes through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588265.7A CN106184315B (en) | 2016-07-25 | 2016-07-25 | Multifunction hand pulling cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588265.7A CN106184315B (en) | 2016-07-25 | 2016-07-25 | Multifunction hand pulling cart |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106184315A CN106184315A (en) | 2016-12-07 |
| CN106184315B true CN106184315B (en) | 2018-07-06 |
Family
ID=57492652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610588265.7A Expired - Fee Related CN106184315B (en) | 2016-07-25 | 2016-07-25 | Multifunction hand pulling cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106184315B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054419B (en) * | 2017-03-29 | 2019-09-13 | 西安外事学院 | A kind of logistics carrier |
| CN107336939A (en) * | 2017-08-15 | 2017-11-10 | 太仓欧克仓储设备有限公司 | One kind can weigh hydraulic pressure floor truck |
| CN112356893B (en) * | 2020-11-10 | 2022-10-21 | 贵州电网有限责任公司 | Portable outdoor electric power laboratory glassware transportation operation platform |
| CN112977590A (en) * | 2021-03-09 | 2021-06-18 | 广东乐美达集团有限公司 | Folding frame for trailer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0279141A2 (en) * | 1986-10-29 | 1988-08-24 | Antonio Viaplana Guri | Horizontal platform lifting device |
| DE10314967A1 (en) * | 2003-04-02 | 2004-10-28 | Flexlift-Hubgeräte GmbH | Scissor type lifting platform has winding spindle fastened to base structure or to underside of platform top, and cable is wound onto spindle and fastened to lower or upper movable scissor members |
| EP1640237B1 (en) * | 2004-09-22 | 2014-01-01 | Germans Server, S.L. | A shopping cart |
| GB2531308A (en) * | 2014-10-15 | 2016-04-20 | Leonard Bertram Whittaker | Anti fraud scan as you shop supermarket trolley |
| CN105752135A (en) * | 2016-02-29 | 2016-07-13 | 西南交通大学 | Hand-push goods van |
| CN205952011U (en) * | 2016-07-25 | 2017-02-15 | 广西水利电力职业技术学院 | Multi -functional lift hand trailer |
-
2016
- 2016-07-25 CN CN201610588265.7A patent/CN106184315B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0279141A2 (en) * | 1986-10-29 | 1988-08-24 | Antonio Viaplana Guri | Horizontal platform lifting device |
| DE10314967A1 (en) * | 2003-04-02 | 2004-10-28 | Flexlift-Hubgeräte GmbH | Scissor type lifting platform has winding spindle fastened to base structure or to underside of platform top, and cable is wound onto spindle and fastened to lower or upper movable scissor members |
| EP1640237B1 (en) * | 2004-09-22 | 2014-01-01 | Germans Server, S.L. | A shopping cart |
| GB2531308A (en) * | 2014-10-15 | 2016-04-20 | Leonard Bertram Whittaker | Anti fraud scan as you shop supermarket trolley |
| CN105752135A (en) * | 2016-02-29 | 2016-07-13 | 西南交通大学 | Hand-push goods van |
| CN205952011U (en) * | 2016-07-25 | 2017-02-15 | 广西水利电力职业技术学院 | Multi -functional lift hand trailer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106184315A (en) | 2016-12-07 |
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|---|---|---|---|
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20190725 |
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| CF01 | Termination of patent right due to non-payment of annual fee |