CN210029917U

CN210029917U - Portable forklift

Info

Publication number: CN210029917U
Application number: CN201920536258.1U
Authority: CN
Inventors: 杜慧起; 张龙; 韩晓芳; 王启祥
Original assignee: Tianjin Sino German Vocational Technical College
Current assignee: Tianjin Sino German Vocational Technical College
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-02-07
Anticipated expiration: 2029-04-19

Abstract

The utility model relates to a transport mechanical equipment technical field especially relates to a portable fork truck, including locomotive, lifting support, elevating platform, fork, moving plate, lead screw motor and elevator motor, lifting support fixes the front portion of locomotive the elevating platform with sliding fit about the elevating support, the elevating platform inboard with chain fixed connection, the fork is fixed the outside of elevating platform, the bearing setting is passed through at the both ends of lead screw in the fork, the one end of lead screw pass through the belt with lead screw motor connects, lead screw motor fixes the upper portion of fork, the couple is installed to the bottom of moving plate. The multifunctional transportation machine can provide various transportation machines for moving goods, realizes factory, station and family miniaturization multifunctional transportation modes, reduces the burden of workers, improves the action efficiency and reduces the cost.

Description

Portable forklift

Technical Field

The utility model relates to a transport mechanical equipment technical field especially relates to a portable fork truck.

Background

With the rapid development of Chinese economy, particularly the high-speed development of the commercial industry and the continuous rising of express delivery, the labor efficiency cannot catch up with the industry increase, and under the holding of capital market, the upgrading of logistics development, how to reduce labor cost, becomes a problem that needs to be solved urgently for a plurality of enterprises. If loading and unloading, transport link save time, the speed that can directly improve freight transportation commodity circulation then, save freight transportation transport at every turn, loading and unloading expense just means can reduce a large amount of costs of labor, increase profit, ancient people's cloud: the worker should first use the device to provide a mechanized forklift for the manual carrying of shoulder carrying and hand carrying.

Forklifts play a very important role in logistics systems of enterprises, being the prime force among materials handling equipment. The tray cargo handling device is widely applied to loading, unloading and carrying operations of tray cargos in cabins, carriages and containers or indoors in stations, ports, airports, factories, warehouses, goods yards, factory workshops, circulation centers, distribution centers and the like, and is essential equipment in tray transportation and container transportation. The material handling of most enterprises has been separated from the original manual handling, and replaced by the mechanical handling mainly by a forklift. Therefore, the forklift is of practical significance for reducing labor force, can replace traditional labor force to carry out mechanical carrying on material loading, unloading and carrying operation, reduces labor force of workers, improves working efficiency and enhances the capacity of a logistics system. At present, the traditional forklift is only provided with a pair of forks, the goods are lifted through the forks during use, but the goods need to be hoisted under certain conditions, and the mooring ropes need to be hung on the forks to hook the goods, so that the mode is very unsafe, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned technique, and provide a portable fork truck.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the utility model provides a portable fork truck which characterized in that: the lifting support is fixed at the front part of the moving vehicle, a pair of upper driven wheels is arranged at the upper part of the lifting support, a pair of lower driven wheels is arranged at the lower part of the support, the upper driven wheels and the lower driven wheels are connected through chains, wherein the lower driven wheels or the upper driven wheels are driven by the lifting motor, the lifting platform is in up-and-down sliding fit with the lifting support, the inner side of the lifting platform is fixedly connected with the chains, the fork is fixed at the outer side of the lifting platform, two ends of the lead screw are arranged in the fork through bearings, one end of the lead screw is connected with the lead screw motor through a belt, the lead screw motor is fixed at the upper part of the fork, a slide rail is arranged at the lower part of the fork, and the moving disc is in sliding fit with the slide rail, the upper portion of removing the dish is equipped with the lead screw cover, the lead screw cover with the lead screw cooperation, the couple is installed to the bottom of removing the dish.

Preferably, the mobile vehicle comprises four wheels, wherein the rear wheels are driven by the driving motor to run, and one rear wheel is connected with the steering motor.

Preferably, a driving seat is arranged in the middle of the moving vehicle, and a battery pack is mounted at the bottom of the driving seat.

The beneficial effects of the utility model are that can provide multiple transportation in the removal goods machinery of an organic whole, realize the mill, the station, the miniaturized multi-functional freight mode of family alleviates labourer's burden, improves action efficiency, reduce cost. The design of portable fork truck device has realized the multiple transportation mode of goods, collects fork truck and crane in an organic whole, has made things convenient for user's operation, has reduced the cost of transportation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a bottom view of the lifting platform of the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided in connection with the accompanying drawings. As shown in fig. 1 and 2, a portable forklift comprises a moving vehicle 1, a lifting support 2, a lifting table 3, a pallet fork 4, a moving plate 5, a lead screw 6, a lead screw motor 7 and a lifting motor 8, wherein the lifting support is fixed at the front part of the moving vehicle, a pair of upper driven wheels 9 is arranged at the upper part of the lifting support, a pair of lower driven wheels 10 is arranged at the lower part of the support, the upper driven wheels and the lower driven wheels are connected through a chain 11, the lower driven wheels or the upper driven wheels are driven by the lifting motor, the lifting table and the lifting support are in up-down sliding fit, the inner side of the lifting table is fixedly connected with the chain, the pallet fork is fixed at the outer side of the lifting table, two ends of the lead screw are arranged in the pallet fork through bearings, one end of the lead screw is connected with the lead screw motor through a belt, and the lead screw motor is fixed, the lower part of fork is equipped with slide rail 12, remove the dish with slide rail sliding fit, the upper portion of removing the dish is equipped with lead screw cover 13, the lead screw cover with lead screw cooperation, lead screw motor passes through the belt and drives the lead screw rotation to make lead screw cover box move dish and move on the fork. The bottom of the moving plate is provided with a hook 14. When the forklift cannot move and the goods on the hook need to move, the lead screw rotates by itself to drive the hook to move, so that the goods can move back and forth. The hook in the device can be fixed on the movable disc through the bolt, so that subsequent disassembly and assembly are facilitated.

The device adopts a motor driving mode, and the moving vehicle comprises four wheels 15, wherein the rear wheels are driven by a driving motor 16 to run, and one rear wheel is connected with a steering motor 17. The middle part of the moving vehicle is provided with a driving seat 18, and the bottom of the driving seat is provided with a battery pack 19. The battery pack corresponds to a counterweight.

The motion process of the embodiment is as follows: an operator moves the forklift to the side of the goods by controlling the steering wheel and the accelerator, then the fork device is started by pressing different buttons of the control device, the screw motor starts to work, and the screw motor drives the screw rod to rotate and then moves the hook forwards and backwards through the thread matching device between the hook and the screw rod. Thereby realizing the function that the goods can advance for a certain distance when the forklift is not movable. The lifting drives the chain to move up and down through the gear speed changing device, and one end of the chain is fixed on the fork, so that the fork can move up and down. Finally, the up-down and front-back movement of the goods is realized.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a portable fork truck which characterized in that: the lifting support is fixed at the front part of the moving vehicle, a pair of upper driven wheels is arranged at the upper part of the lifting support, a pair of lower driven wheels is arranged at the lower part of the support, the upper driven wheels and the lower driven wheels are connected through chains, wherein the lower driven wheels or the upper driven wheels are driven by the lifting motor, the lifting platform is in up-and-down sliding fit with the lifting support, the inner side of the lifting platform is fixedly connected with the chains, the fork is fixed at the outer side of the lifting platform, two ends of the lead screw are arranged in the fork through bearings, one end of the lead screw is connected with the lead screw motor through a belt, the lead screw motor is fixed at the upper part of the fork, a slide rail is arranged at the lower part of the fork, and the moving disc is in sliding fit with the slide rail, the upper portion of removing the dish is equipped with the lead screw cover, the lead screw cover with the lead screw cooperation, the couple is installed to the bottom of removing the dish.

2. The portable forklift of claim 1, wherein the mobile cart comprises four wheels, wherein the rear wheels are driven by a drive motor, and wherein one of the rear wheels is connected to a steering motor.

3. The portable forklift of claim 1, wherein a driving seat is arranged in the middle of the movable vehicle, and a battery pack is mounted at the bottom of the driving seat.