CN106080676B - Power-assisted shopping cart and application method upstairs - Google Patents
Power-assisted shopping cart and application method upstairs Download PDFInfo
- Publication number
- CN106080676B CN106080676B CN201610614083.2A CN201610614083A CN106080676B CN 106080676 B CN106080676 B CN 106080676B CN 201610614083 A CN201610614083 A CN 201610614083A CN 106080676 B CN106080676 B CN 106080676B
- Authority
- CN
- China
- Prior art keywords
- pedestal
- change gear
- shopping cart
- pin shaft
- support plate
- 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
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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
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/02—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles
-
- 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
- B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
- B62B5/025—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with gliding elements, e.g. skids
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention relates to a kind of power-assisted shopping cart and application methods upstairs,Including pedestal,It is provided with upper layer change gear assembly on rear side of pedestal top,Pedestal lower rearward side is provided with lower layer's supporting wheeling assembly,Lower front side is provided with loading holder,Rotating wheel is arranged at pedestal bottom,Upper layer change gear assembly includes change gear axis,The first long pin shaft being arranged on pedestal,The second long pin shaft being arranged on pedestal,First connecting rod,Second connecting rod,Lower layer's supporting wheeling assembly includes two casings,It is connected by support tube between two casings,Support tube rear portion is provided with support plate,It is hinged in the middle part of support plate in the middle part of support tube,Support plate trailing flank is provided with support wheel,Support wheel is connected through supporting wheel frame with support plate,Lamps structure of the present invention is simple,It is easy to use,Upward sliding is realized by the promotion for bearing article gravity and resident on the steel pipe of balustrade is articulated in,Labor intensity when can mitigate resident's daily shopping and carry compared with heavy articles.
Description
Technical field
The present invention relates to a kind of power-assisted shopping cart and application methods upstairs.
Background technology
A kind of hand-cart for shopping is commonly used when going out shopping in current residents many in daily life, and the article bought is filled
House is retracted in trolley, but can only just remove by hand when going upstairs and pickaback article carrying is gone home, this will make the labour of resident
Intensity increases, especially when large household appliances and LPG cyoinders, tables and chairs plates such as transport television set, washing machine, refrigerators
Stool etc. is compared with when high-rise building, this problem is just more prominent in heavy articles.
Invention content
In order to solve this problem, the purpose of the present invention is to provide a kind of power-assisted shopping cart and application methods upstairs.
The present invention a kind of technical solution be：A kind of power-assisted shopping cart, including pedestal upstairs, the pedestal top rear side are set
It is equipped with upper layer change gear assembly, pedestal lower rearward side is provided with lower layer's supporting wheeling assembly, and lower front side is provided with loading holder, pedestal
Two bottom sides are symmetrically arranged with rotating wheel, the upper layer change gear assembly includes change gear axis, the first long pin shaft for being arranged on pedestal,
It is arranged in the second long pin shaft on pedestal, first connecting rod, second connecting rod, the second long pin shaft is located at below the first long pin shaft, change gear
Axis one end is articulated in the middle part of the first long pin shaft, and the change gear axis other end is provided with change gear, change gear side be provided with on balustrade
The matched arc groove of steel pipe in portion, second connecting rod one end are articulated in the middle part of the second long pin shaft, the other end and first connecting rod one end
It is hinged, is hinged in the middle part of the first connecting rod other end and change gear axis, first connecting rod and change gear axis hinged end and second connecting rod and the
The hinged end of two long pin shafts apart from it is farthest when, the angle between change gear axis and pedestal is 75 °.
Further, lower layer's supporting wheeling assembly includes two casings being sheathed on respectively at left and right sides of pedestal, casing
On be radially provided with lock-screw, be connected by support tube between two casings, support tube rear portion is provided with support plate, branch
It is hinged in the middle part of support plate in the middle part of stay tube, support plate trailing flank is symmetrically set with two support wheels, and support wheel is through bogie wheel
Frame is connected with support plate.
Further, third long pin shaft of the loading holder through being arranged on pedestal is hinged with pedestal, loading holder
A-frame is provided at the nearly hinged end in lower part, the A-frame is riveted on loading holder lower part.
Further, the change gear is sleeved on one end of change gear axis and carries out axial restraint by baffle ring, round nut.
Further, the rotating wheel is connected to pedestal bottommost by the 4th long pin shaft being arranged on pedestal.
Further, the middle part of the support tube and support plate is riveted together by pin, support tube and support plate it
Between be lined with washer.
A kind of application method of the shopping cart of power-assisted upstairs, includes the following steps：（1）Upper layer change gear assembly is unfolded, is passed through
Pedestal is articulated on the steel pipe on balustrade top by change gear；（2）Above and below casing up and down adjustment lower layer supporting wheeling assembly
The angle of position and support plate is allowed to mutually coordinate with balustrade lower part reinforcing steel pipe；（3）Push the shopping cart for filling cargo
Upward sliding, conveying in place afterwards unloads the article of loading holder, and shopping cart is removed recycling.
Compared with prior art, the invention has the advantages that：Simple in structure, function is reliable, easy to use, relies on
It is articulated in the promotion realization upward sliding for bearing article gravity and resident on the steel pipe of balustrade, it is daily resident can be mitigated
Labor intensity when shopping and carrying are compared with heavy articles.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the B-B sectional views of Fig. 2；
Fig. 4 is the structural schematic diagram of lower layer's supporting wheeling assembly.
In figure：
1- pedestals；2- first connecting rods；3- change gear axis；4- change gears；5- baffle rings；6- round nuts；7- steel pipes；8- second connecting rods；
9- casings；10- support tubes；11- pins；12- washers；13- bogie wheels；14- reinforces steel pipe；15- supporting wheel frames；16- support plates；
17- third long pin shafts；18- A-frames；19- loading holders；The first long pin shafts of 20-；The second long pin shafts of 21-；22- the 4th has strong market potential
Axis；23- rotating wheels；24- lock-screws.
Specific implementation mode
As shown in Figs 1-4, a kind of power-assisted shopping cart, including pedestal 1 upstairs, 1 top of pedestal rear side are provided with upper layer
Change gear assembly, 1 lower rearward side of pedestal are provided with lower layer's supporting wheeling assembly, and lower front side is provided with loading holder 19,1 bottom of pedestal
Both sides are symmetrically arranged with rotating wheel 23, and the upper layer change gear assembly includes change gear axis 3, the first long pin shaft for being arranged on pedestal 1
20, it is arranged in the second long pin shaft 21 on pedestal 1, first connecting rod 2, second connecting rod 8, the second long pin shaft 21 is located at the first long pin shaft
20 lower sections, 3 one end of change gear axis are articulated with 20 middle part of the first long pin shaft, and 3 other end of change gear axis is provided with change gear 4, and change gear side is set
It is equipped with and is articulated with 21 middle part of the second long pin shaft with the matched arc groove of the steel pipe on balustrade top, 8 one end of second connecting rod, separately
One end is hinged with 2 one end of first connecting rod, and 2 other end of first connecting rod is hinged with 3 middle part of change gear axis, first connecting rod 2 and change gear
The hinged end of 3 hinged end of axis and second connecting rod 8 and the second long pin shaft 21 apart from it is farthest when, the angle between change gear axis 3 and pedestal 1
It is 75 °.
In the present embodiment, lower layer's supporting wheeling assembly includes two casings for being sheathed on 1 left and right sides of pedestal respectively
9, lock-screw 24 is radially provided on casing 9, is connected by support tube 10 between two casings 9,10 rear portion of support tube
It is provided with support plate 16,10 middle part of support tube and 16 middle part of support plate are hinged, and 16 trailing flank of support plate is symmetrically set with two
A support wheel 13, support wheel 13 are connected through supporting wheel frame 15 with support plate 16.
In the present embodiment, third long pin shaft 17 of the loading holder 19 through being arranged on pedestal 1 is cut with scissors with 1 phase of pedestal
It connects, A-frame 18 is provided at the nearly hinged end in 19 lower part of loading holder, the A-frame 18 is riveted under loading holder 19
Portion.
In the present embodiment, the change gear 4 is sleeved on one end of change gear axis 3 and is carried out by baffle ring 5, round nut 6 axial solid
It is fixed.
In the present embodiment, the rotating wheel 23 is connected to pedestal 1 most by the 4th long pin shaft 22 being arranged on pedestal 1
Bottom.
In the present embodiment, the support tube 10 and the middle part of support plate 16 are riveted together by pin 11, support tube
Washer 12 is lined between 10 and support plate 16.
A kind of application method of the shopping cart of power-assisted upstairs, includes the following steps：（1）Upper layer change gear assembly is unfolded, is passed through
Pedestal 1 is articulated on the steel pipe 7 on balustrade top by change gear 4；（2）Pass through 9 up and down adjustment lower layer supporting wheeling assembly of casing
The angle of upper and lower position and support plate 16 is allowed to reinforce the coordination of 14 phase of steel pipe with balustrade lower part；（3）Cargo is filled in promotion
Shopping cart upward sliding, conveying in place afterwards unloads the article of loading holder, and shopping cart is removed recycling.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (7)
1. a kind of power-assisted shopping cart upstairs, it is characterised in that：Including pedestal, upper layer gear changing group is provided on rear side of the pedestal top
Part, pedestal lower rearward side are provided with lower layer's supporting wheeling assembly, and lower front side is provided with loading holder, and pedestal two bottom sides are symmetrically set
It is equipped with rotating wheel, the upper layer change gear assembly includes change gear axis, the first long pin shaft for being arranged on pedestal, is arranged on pedestal
Second long pin shaft, first connecting rod, second connecting rod, the second long pin shaft are located at below the first long pin shaft, and change gear axis one end is articulated with the
In the middle part of one long pin shaft, the change gear axis other end is provided with change gear, and change gear side is provided with to be matched with the steel pipe on balustrade top
Arc groove, second connecting rod one end is articulated in the middle part of the second long pin shaft, and the other end is hinged with first connecting rod one end, first connecting rod
It is hinged in the middle part of the other end and change gear axis, the hinged end of first connecting rod and change gear axis hinged end and second connecting rod and the second long pin shaft
Apart from it is farthest when, the angle between change gear axis and pedestal is 75 °.
2. power-assisted shopping cart upstairs according to claim 1, it is characterised in that：Lower layer's supporting wheeling assembly includes difference
Two casings being sheathed at left and right sides of pedestal are radially provided with lock-screw on casing, pass through support between two casings
Pipe is connected, and support tube rear portion is provided with support plate, is hinged in the middle part of support plate in the middle part of support tube, support plate trailing flank or so pair
Claim setting there are two support wheel, support wheel is connected through supporting wheel frame with support plate.
3. power-assisted shopping cart upstairs according to claim 1, it is characterised in that：The loading holder is through being arranged on pedestal
Third long pin shaft be hinged with pedestal, A-frame, the A-frame riveting are provided at the nearly hinged end in loading holder lower part
It is connected on loading holder lower part.
4. power-assisted shopping cart upstairs according to claim 1, it is characterised in that：The change gear is sleeved on one end of change gear axis simultaneously
Axial restraint is carried out by baffle ring, round nut.
5. power-assisted shopping cart upstairs according to claim 1, it is characterised in that：The rotating wheel is by being arranged on pedestal
The 4th long pin shaft be connected to pedestal bottommost.
6. power-assisted shopping cart upstairs according to claim 2, it is characterised in that：The middle part of the support tube and support plate is logical
It crosses pin to be riveted together, washer is lined between support tube and support plate.
7. a kind of application method of the shopping cart of power-assisted upstairs, using power-assisted shopping cart upstairs as claimed in claim 2, feature
It is, includes the following steps：（1）Upper layer change gear assembly is unfolded, pedestal is articulated in the steel on balustrade top by change gear
Guan Shang；（2）By the upper and lower position of casing up and down adjustment lower layer supporting wheeling assembly and the angle of support plate, it is allowed to help with stair
Subordinate portion reinforces steel pipe and mutually coordinates；（3）The shopping cart upward sliding for filling cargo is pushed, is conveyed in place afterwards by the object of loading holder
Product unload, and shopping cart is removed recycling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614083.2A CN106080676B (en) | 2016-08-01 | 2016-08-01 | Power-assisted shopping cart and application method upstairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610614083.2A CN106080676B (en) | 2016-08-01 | 2016-08-01 | Power-assisted shopping cart and application method upstairs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106080676A CN106080676A (en) | 2016-11-09 |
| CN106080676B true CN106080676B (en) | 2018-07-20 |
Family
ID=57478536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610614083.2A Expired - Fee Related CN106080676B (en) | 2016-08-01 | 2016-08-01 | Power-assisted shopping cart and application method upstairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080676B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248654A (en) * | 2018-02-01 | 2018-07-06 | 湘潭大学 | A kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade |
| CN108556894B (en) * | 2018-04-15 | 2024-08-20 | 浙江师范大学 | Box body carrying upstairs booster unit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4326622A (en) * | 1980-12-11 | 1982-04-27 | Ellzey Floyd P | Cooperative escalator and wheel chair |
| CN2320233Y (en) * | 1998-03-25 | 1999-05-26 | 叶明� | Automatic going up- and down-stairs wheel-chair |
| CN2647698Y (en) * | 2002-09-20 | 2004-10-13 | 赵黎哲 | Two-purpose hand goods cart used for climbing stairs and on land |
| JP4825414B2 (en) * | 2004-07-02 | 2011-11-30 | 東芝エレベータ株式会社 | Escalator cart and escalator |
| CN205930771U (en) * | 2016-08-01 | 2017-02-08 | 厦门大学嘉庚学院 | Helping hand shopping cart upstairs |
-
2016
- 2016-08-01 CN CN201610614083.2A patent/CN106080676B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN106080676A (en) | 2016-11-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20210801 |
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| CF01 | Termination of patent right due to non-payment of annual fee |