CN2410210Y - Lifting platform type hand cart - Google Patents
Lifting platform type hand cart Download PDFInfo
- Publication number
- CN2410210Y CN2410210Y CN 99241072 CN99241072U CN2410210Y CN 2410210 Y CN2410210 Y CN 2410210Y CN 99241072 CN99241072 CN 99241072 CN 99241072 U CN99241072 U CN 99241072U CN 2410210 Y CN2410210 Y CN 2410210Y
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- pull bar
- lifting mechanism
- nut
- support
- 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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- Handcart (AREA)
Abstract
The utility model relates to a lifting platform type handcart which comprises a bearing plate, wheels, a handcart handle and a base frame, wherein, a driving device is arranged between the handle and the base frame which is provided with a lifting mechanism; a supporting plate is arranged on the lifting mechanism which is connected with the driving device. The utility model has the advantages of simple and reasonable structure and convenient use and not only can be used for transporting goods, but also can be used for loading and unloading goods using a lifting function and is suitable for being used for various warehouses, quays, shops or other occasions.
Description
The utility model relates to a kind of hand barrow, particularly a kind of column and knee type hand barrow.
Existing hand barrow only transports the function of article, and does not have elevating function, and it is convenient inadequately to use.And have this crane not promote, can not reach the purpose of transporting article.
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the column and knee type hand barrow that can give loading and unloading and transport goods and bring convenience.
The purpose of this utility model can reach by following measure: the utility model comprises bearing plate, wheel, cart handle, underframe, it is characterized in that: between cart handle and underframe, be provided with transmission device, on underframe, be provided with lifting mechanism, back plate places on the lifting mechanism, and transmission device connects with lifting mechanism.
The purpose of this utility model can also reach by following measure: lifting mechanism comprises the scissor lift support, stablize pull bar, support folding pull bar, fall along screw rod, nut, bearing seat, nut, be fixed on the support folding pull bar, fall and be spirally connected along screw rod and nut, and be loaded on the bearing seat, the scissor lift support is fixed on the support folding pull bar, and stable pull bar is equipped with in its junction, and the upper end of scissor lift support is connected with bearing plate.Transmission device comprises belt pulley, drive belt, crank, and belt pulley is connected with an end that falls along screw rod, and belt pulley is loaded on the cart handle, and crank is fixed on the belt pulley, is provided with drive belt between belt pulley and the belt pulley.
Fig. 1 is a structure principle chart of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing (embodiment):
With reference to Fig. 1, the utility model comprises bearing plate 1, wheel 11, cart handle 12, underframe 14, transmission device, lifting mechanism etc.Transmission device comprises belt pulley 8,9, drive belt 10, crank 13 etc.Lifting mechanism comprises scissor lift support 2, stablizes pull bar 3, support folding pull bar 4, falls along screw rod 5, nut 6,7, bearing seat 15 etc.Nut 6,7 is fixed on the support folding pull bar 4, falls to be spirally connected along screw rod 5 and nut 6,7, and is loaded on the bearing seat 15, and scissor lift support 2 is fixed on the support folding pull bar 4, and its junction is equipped with and is stablized pull bar 3, and bearing plate 1 is loaded on the scissor lift support 2.Belt pulley 8 is connected with an end that falls along screw rod 5, and belt pulley 9 is loaded on the cart handle 12, and crank 13 is fixed on the belt pulley 9, and drive belt 10 is located between belt pulley 8 and the belt pulley 9.
During use, shake crank 13, by the transmission of belt pulley 8,9 and belt 10, make suitable screw rod 5 to rotate, the nut 6,7 that is installed on the support folding pull bar 4 inwardly or is outwards moved simultaneously, under the drive of pull bar 4, the folding of scissor lift support makes bearing plate 1 lifting.Wheel 11 is installed, so that carry out on the underframe 14.The utility model has following advantage compared to existing technology: simple and reasonable, easy to use, both can be used to convey goods, and can utilize the elevating function handling goods again, be fit to various freight houses, harbour, market or other occasions and use.
Claims (3)
1, a kind of column and knee type hand barrow, comprise bearing plate (1), wheel (11), cart handle (12), underframe (14), it is characterized in that: between cart handle (12) and underframe (14), be provided with transmission device, on underframe (14), be provided with lifting mechanism, back plate (1) places on the lifting mechanism, and transmission device connects with lifting mechanism.
2, hand barrow according to claim 1, it is characterized in that: lifting mechanism comprises scissor lift support (2), stablize pull bar (3), support folding pull bar (4), fall along screw rod (5), nut (6), (7), bearing seat (15), nut (6), (7) are fixed on the support folding pull bar (4), fall and be spirally connected along screw rod (5) and nut (6), (7), and be loaded on the bearing seat (15), scissor lift support (2) is fixed on the support folding pull bar (4), stable pull bar (3) is equipped with in its junction, and the upper end of scissor lift support (2) is connected with bearing plate (1).
3, hand barrow according to claim 1, it is characterized in that: transmission device comprises belt pulley (8), (9), drive belt (10), crank (13), belt pulley (8) is connected with an end that falls along screw rod (5), and belt pulley (9) is loaded on the cart handle (12), crank (13) is fixed on the belt pulley (9), is provided with drive belt (10) between belt pulley (8) and the belt pulley (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241072 CN2410210Y (en) | 1999-12-15 | 1999-12-15 | Lifting platform type hand cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241072 CN2410210Y (en) | 1999-12-15 | 1999-12-15 | Lifting platform type hand cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2410210Y true CN2410210Y (en) | 2000-12-13 |
Family
ID=34028000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99241072 Expired - Fee Related CN2410210Y (en) | 1999-12-15 | 1999-12-15 | Lifting platform type hand cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2410210Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129415A (en) * | 2014-08-18 | 2014-11-05 | 济南大学 | Trolley with elevating platform |
| CN104890713A (en) * | 2015-07-01 | 2015-09-09 | 苏州新区枫桥净化设备厂 | Trolley with automatic unloading function |
| CN106733673A (en) * | 2016-12-06 | 2017-05-31 | 顺丰速运有限公司 | A kind of automation and the turnover appliance and its application method of manual sorting's equipment |
| CN107021432A (en) * | 2017-06-12 | 2017-08-08 | 广东工业大学 | A kind of trolley |
-
1999
- 1999-12-15 CN CN 99241072 patent/CN2410210Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129415A (en) * | 2014-08-18 | 2014-11-05 | 济南大学 | Trolley with elevating platform |
| CN104890713A (en) * | 2015-07-01 | 2015-09-09 | 苏州新区枫桥净化设备厂 | Trolley with automatic unloading function |
| CN106733673A (en) * | 2016-12-06 | 2017-05-31 | 顺丰速运有限公司 | A kind of automation and the turnover appliance and its application method of manual sorting's equipment |
| CN107021432A (en) * | 2017-06-12 | 2017-08-08 | 广东工业大学 | A kind of trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |