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Pushcart with electric lifting table

A trolley and lifting platform technology, which is applied in the field of trolleys, can solve the problems of small cargo carrying frame, high manufacturing cost, low work efficiency, etc., and achieve the effects of reducing labor intensity, low manufacturing cost and simple structure

Inactive Publication Date: 2007-09-05
许晓华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a relatively simple structure, which can be used to carry small-volume goods, but also can be used to carry large-volume goods, can carry goods up and down, can reduce labor intensity, and has a lower manufacturing cost. The trolley solves the problem that the existing trolley has a small load-carrying frame and cannot carry large cargo, which limits the scope of use of the trolley, resulting in time-consuming, laborious, low work efficiency or the existing multi-purpose trolley handle. The rotating structure is too complex, the manufacturing cost is high, the shovel plate, that is, the cargo carrier cannot be lifted up and down, and manual operation is required when moving heavy objects to high places, which is laborious and other issues

Method used

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  • Pushcart with electric lifting table
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  • Pushcart with electric lifting table

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiment 1: as shown in Fig. 1, Fig. 10 and Fig. 11, two guide rails 3 arranged in parallel are fixedly connected into a trolley car body through a connecting plate 14, and the lower end front side of the two guide rails 3 is provided as a cargo carrier and used as a cargo carrier. The lifting platform 7 of shovel-shaped structure, the lower end of the rear side of the car body is provided with a battery bracket 15, the outer side of the battery bracket 15 is connected with the lower end of the oblique bar 16, the upper end of the oblique bar 16 is connected with the middle part of the guide rail 3, and the rear side of the car body is provided with The wheel 17 that is connected with it in rotation, the battery bracket 15 below is provided with motor 18, is provided with the elevating mechanism 19 of the lifting platform 7 driven by motor 18 between two guide rails 3, a control unit (figure Not shown in) is connected on the motor 18, can control the lifting of lifting...

Embodiment 2

[0037] Embodiment 2: As shown in Figure 13, two guide rails 3 arranged in parallel are fixedly connected to form a trolley body through a connecting plate 14, and a lifting platform with a shovel-shaped structure is provided on the front side of the lower end of the two guide rails 3 as a cargo carrier 7. The lower end of the rear side of the car body is provided with a battery bracket 15, the outer side of the battery bracket 15 is connected to the lower end of the slanting bar 16, the upper end of the slanting bar 16 is connected to the middle part of the guide rail 3, and the rear side of the car body is provided with a wheel 17 which is rotatably connected thereto. A motor 18 is arranged below the battery bracket, and a lifting platform lifting mechanism 19 driven by the motor 18 is arranged between the two guide rails 3 .

[0038] As shown in Fig. 14, Fig. 15 and Fig. 16, the structure of the lifting mechanism is: between the two guide rails 3, a screw 61 is vertically ar...

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PUM

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Abstract

A handcart with electric lifting platform is composed of a main body, a lifting mechanism, two guide tracks, a lifting platform moving along said guide tracks, a driver unit with motor for driving said lifting mechanism, a control unit connected electrically to said motor, a pair of wheels, an electric accumulator holder with two oblique rods, and a rotary handle with locking mechanism.

Description

technical field [0001] The invention relates to a trolley with an electric lifting platform, which belongs to the technical field of tools for conveying objects. Background technique [0002] The trolley with a cargo carrier similar to a shovel on the front side can be widely used in factories, stations, docks, airports, warehouses, hospitals and various occasions where small and heavy objects need to be carried on a flat site. However, the area of ​​the cargo carrying frame of this type of trolley is small and cannot carry large volume of goods, which limits the scope of use of the trolley, causing time-consuming, laborious, and low work efficiency problems. [0003] Therefore, someone has applied for a patent for a multi-purpose hand-push truck (patent number: CN96248252.8), which includes that the frame is supported on the wheels through the axle, the shovel plate is vertically mounted on the front end of the frame, and the lower end is equipped with an extended armrest w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/06
Inventor 肖泽金马巧芬
Owner 许晓华