CN202641804U - Electric goods barrow for upstairs - Google Patents
Electric goods barrow for upstairs Download PDFInfo
- Publication number
- CN202641804U CN202641804U CN 201220165329 CN201220165329U CN202641804U CN 202641804 U CN202641804 U CN 202641804U CN 201220165329 CN201220165329 CN 201220165329 CN 201220165329 U CN201220165329 U CN 201220165329U CN 202641804 U CN202641804 U CN 202641804U
- Authority
- CN
- China
- Prior art keywords
- handlebar
- vehicle frame
- upstairs
- carriage
- goods shelf
- 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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Abstract
The utility model discloses an electric goods barrow for upstairs. The electric goods barrow for upstairs comprises a carriage, a handlebar and wheels, wherein the carriage consists of a telescopic casing pipe and a telescopic positioning device; the upper end of the carriage is fixedly connected with the handlebar through a clamping sleeve; the front surface of the lower end of the carriage is fixedly connected with a fixed shelf; the wheels are arranged on the two sides of the fixed shelf; a battery, a controller, a motor and a speed reducer are sequentially arranged on the back surface of the carriage; a control switch is arranged on the handlebar; the controller is connected with the control switch through a control line; the battery, the controller and the motor are connected through power lines; crank arms are arranged at the two ends of an output shaft of the speed reducer connected with the motor; crawl wheels are arranged on the end parts of the two crank arms; a moveable shelf is arranged on the fixed shelf; the fixed shelf is hinged with the end part of the moveable shelf; and a box body of the battery is clamped with the carriage. The technology of the utility model can be matched with the semi-automatic operation of human power. The electric goods barrow for upstairs is simple in structure and convenient to use; labor is saved and goods are quickly lifted upstairs; and after the electric goods barrow for upstairs is folded, the space is saved.
Description
Technical field
The utility model relates to a kind of electronic loading cart for travelling up or down stairs, belongs to up and down building special tool of carrying article.
Background technology
People carry up and down building of article, are not having in the situation of elevator usually particularly to carry heavier article with portable, pickaback, and such as fortune furniture, finishing material, deliver goods etc., manpower transport's method labour intensity is very large, inefficiency, labour cost height.Though the different cart for travelling up or down stairs scheme of various ways is arranged in recent years, mostly be complex structure, cost is high, use inconvenient, so people carry article up and down the building still take the manpower transport as main.
Summary of the invention
The purpose of this utility model provides a kind of electronic loading cart for travelling up or down stairs, and this cart for travelling up or down stairs can help the manpower transport, stairs, high efficiency, and product structure is simple, and cost is low, and is easy to use.
The technical solution of the utility model is: electronic loading cart for travelling up or down stairs, has vehicle frame, handlebar, wheel, it is characterized in that: vehicle frame is made of telescope and telescopic positioning device, the vehicle frame upper end is connected by cutting ferrule with handlebar, the vehicle frame lower end is positive captives joint with fixed goods shelf, wheel is equipped with in the fixed goods shelf both sides, battery is equipped with at the vehicle frame back side successively, controller, motor, reductor is equipped with master cock on the handlebar, controller is connected with master cock by control line, battery, controller, motor connects by power lead, the reductor that is connected with motor, its output shaft two ends are equipped with and are cranked arm, and crawling wheel is equipped with in two ends of cranking arm.Above the described fixed goods shelf movable goods shelf is housed, fixed goods shelf and movable goods shelf end are hinged.The box body of described battery and vehicle frame clamping.
The vehicle frame of this product is telescope, and handlebar angle is adjustable, and shelf are collapsible, and therefore the battery case easy accessibility can carry the article of larger volume upstairs, idle time save space, convenient transportation; During folding minimum volume, can be placed in the automobile trunk and carry.This product load-carrying ability is strong, according to purposes different choice battery; It is high to climb building efficient, and speed is adjustable; Shoulder height Applicable scope is wide, because crawling wheel 180 degree arranges, is conducive to improve the single-stage shoulder height and little on idle time save space impact; The utility model has been realized simple in structure, easy to use, laborsaving, quick, economical for cooperating the semi-automatic operation of manpower.
Description of drawings
Fig. 1 is the front view of the electronic loading cart for travelling up or down stairs of utility model.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the electronic loading cart for travelling up or down stairs rugosity figure that takes off behind the battery case.
Fig. 4 is the use constitution diagram of electronic loading cart for travelling up or down stairs.
Among the figure 1 binding bolt, 2 master cocies, 3 batteries, 4 control lines, 5 vehicle frames, 6 registration devices, 7 controllers, 8 motors, 9 crawling wheels, 10 crawling wheels, 11 wheels, 12 crank arm, 13 fixed goods shelfs, 14 hinged covers, 15 movable goods shelfs, 16 power leads, 17 handlebars, 18 goods, 19 reductors, 20A step, 21B step, 22C step.
The specific embodiment
Electronic loading cart for travelling up or down stairs has vehicle frame 5, handlebar 17, wheel 11, and vehicle frame is made of telescope and telescopic positioning device 6, and telescope can make vehicle frame elongate or shorten, and adapts to the needs of carrier agent length.The vehicle frame upper end is connected by cutting ferrule with handlebar, and the binding bolt 1 that loosens on the cutting ferrule can make handlebar rotate, and the convenient handlebar angle of adjusting can prolong certain space for shipment overlength article.Fixed goods shelf 13 is equipped with in front, vehicle frame lower end, fixed goods shelf is captiveed joint with vehicle frame, movable goods shelf 15 is housed above the fixed goods shelf, the end crossbeam of fixed goods shelf and movable goods shelf is hinged, movable goods shelf is take hinged cover 14 as the center of circle, deployable or overlapping with fixed goods shelf, adapt to carrier agent volume size, also easy to carry in order to transport, to fold when storing.Wheel 11 is contained in the both sides of fixed goods shelf 13.Battery 3 is equipped with at the vehicle frame back side successively, controller 7, motor 8, reductor 19, master cock 2 is housed on the handlebar, controller 7 is connected with master cock 2 by control line 4, battery is connected by power lead 16 with controller, motor, and motor output shaft is connected with the reductor input shaft, and the output shaft two ends of reductor are equipped with respectively and are cranked arm 12, two crank arm respectively, and end is equipped with a pair of crawling wheel 9,10, is 4 pairs of 8 crawling wheels altogether.The box body of described battery and vehicle frame clamping, conveniently assemble and disassemble.
During use, goods 18 is contained on the shelf, extending vehicle frame in case of necessity, deployable movable goods shelf, capable of regulating handlebar angle, all are adjusted all is that volume size take shipment is as foundation, after goods and shelf were fixing, hand buggy was 17, when the level land, wheel rotates on the ground, and the realization car body moves ahead or retreats.When going upstairs, crank arm the crawling wheel 10 of an end on A step 20 time (the A step is made as ground), crank arm the crawling wheel 9 of the other end on the height that is higher than B step 21, wheel 11 and crawling wheel 10 exist together and work to support car body on the A step 20, the operator is by handlebar support control cart for travelling up or down stairs direction and apply tractive force, the operator starts the master cock 2 on the handlebar, motor 8 is rotated drive reductor 19, crank arm and 12 rotate, crawling wheel 10 is raised up at A step 20, crawling wheel 9 rides on the B step 21, cranking arm is rotated further, and crawling wheel 9 is take B step 21 as fulcrum, when crawling wheel 10 continues to raise up with crawling wheel 9 upright position, wheel 11 is thus lifted to the height above B step 21, wheel is fallen on the B step afterwards, and translation makes the wheel bottom surface contact with the B step on the B step, the side of wheel and C step 22 contacts side surfaces, translation power is from the tractive force on the handlebar, this moment, cart for travelling up or down stairs integral body was raised a shoulder height, cranked arm 12 to be rotated further, and crawling wheel 10 rides on the C step 22.Crawling wheel 9,10 repeats a motion process until climb up the building at each rising step.Motor reversal in the time of downstairs, the counter-rotating of cranking arm, crawling wheel repeats backward movement.
Claims (3)
1. electronic loading cart for travelling up or down stairs, has vehicle frame, handlebar, wheel, it is characterized in that: vehicle frame is made of telescope and telescopic positioning device, the vehicle frame upper end is connected by cutting ferrule with handlebar, the vehicle frame lower end is positive captives joint with fixed goods shelf, wheel is equipped with in the fixed goods shelf both sides, battery is equipped with at the vehicle frame back side successively, controller, motor, reductor is equipped with master cock on the handlebar, controller is connected with master cock by control line, battery, controller, motor connects by power lead, the reductor that is connected with motor, its output shaft two ends are equipped with and are cranked arm, and crawling wheel is equipped with in two ends of cranking arm.
2. electronic loading cart for travelling up or down stairs according to claim 1, it is characterized in that: movable goods shelf is housed above the fixed goods shelf, and fixed goods shelf and movable goods shelf end are hinged.
3. electronic loading cart for travelling up or down stairs according to claim 1 is characterized in that: the box body of described battery and vehicle frame clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220165329 CN202641804U (en) | 2012-04-18 | 2012-04-18 | Electric goods barrow for upstairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220165329 CN202641804U (en) | 2012-04-18 | 2012-04-18 | Electric goods barrow for upstairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641804U true CN202641804U (en) | 2013-01-02 |
Family
ID=47410953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220165329 Expired - Fee Related CN202641804U (en) | 2012-04-18 | 2012-04-18 | Electric goods barrow for upstairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641804U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602437A (en) * | 2012-04-18 | 2012-07-25 | 徐宏伟 | Electric cargo-carrying stair climbing vehicle |
| CN107284493A (en) * | 2017-07-19 | 2017-10-24 | 安徽理工大学 | One kind is electronic to climb the foldable van of ladder |
-
2012
- 2012-04-18 CN CN 201220165329 patent/CN202641804U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602437A (en) * | 2012-04-18 | 2012-07-25 | 徐宏伟 | Electric cargo-carrying stair climbing vehicle |
| CN107284493A (en) * | 2017-07-19 | 2017-10-24 | 安徽理工大学 | One kind is electronic to climb the foldable van of ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140418 |