CN2105440U

CN2105440U - Simple hand push carrying cart

Info

Publication number: CN2105440U
Application number: CN 91226693
Authority: CN
Inventors: 廖秋夫
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-10-12
Filing date: 1991-10-12
Publication date: 1992-05-27

Abstract

The utility model relates to a simple hand push carrying cart. In the utility model, a main rock is pin jointed with a shaft lever, the lower part of the shaft lever is soldered with an L-shaped rod, the L-shaped rod forms two ends which respectively slantwise point the front side and the back side of the main rock, the back end of the L-shaped rod is provided with a pedal, the front end of the L-shaped rod is pivoted with the other end of a push rod with one end provided with an object pushing plate, and an elastic element is buckled connected between the L-shaped rod and the main rock. When the pedal is trod, the L-shaped rod onwards wobbles taking the shaft lever as the center for driving the pushing push rod go head, and the article on the rack can be simply and inextenso pushed down with labour saving by the object pushing panel; when the pedal is loosened, the L-shaped rod pulled back by the restoring force of the elastic element causes the object pushing plate return to the original position for standby for working with maximum results and little effort.

Description

Simple hand push carrying cart

The utility model relates to a kind of easy pushing type hand push transport trolley, refers to especially can finish the work in the most laborsaving time-saving mode when unloading goods putting, and reaches high efficiency unloading purpose whereby.

The hand push transport trolley is a general factory or company's row labour-saving freight device by the carrying of the medium and small amount of people's masterpiece but comparatively number when transporting goods; The pattern of known hand push transport trolley is the body frame that the rear side solid welding at rack is made of the number of metal bar, in the body frame lower end second wheel is set again, pulling whole body frame by manpower retreats and goods on the rack is placed on the body frame in order to promoting carrying, this kind cargo transport mode provides very easy manpower to remove goods really, has manoevreability quite flexibly, yet blemish in an otherwise perfect thing is that work efficiency is too poor, because of no matter traditional hand push transport trolley all must pile up goods or unload when getting in stocks or unload one by one, this sporadicly intersperses because of thing belongs to originally when getting in stocks, so there is not influence, be stacked on the ground and when unloading, also must unload one by one to be fragmentary hash or to be pushed away, can't be once promptly by on the rack with whole complete the unloading of goods, if desire to make it to be that the complete form of piling up unloads that next meeting is tilted because of rack by force and manpower is stirred goods and too suddenly goods fallen down, cause the regret that more haste, less speed, be on rate of discharging, to seem relatively poor, therefore make this case creator germinate the meaning of improvement, think test through constantly grinding, and accumulate it and create eventually at the many years of experience of Related product manufacturing and can improve the existing shortcoming of above-mentioned traditional product, replacing more efficiently has the unloading mode and reaches the effect of getting twice the result with half the effort of work.

Main purpose of the present utility model is providing a kind of easy pushing type hand push transport trolley, connecting rod type of drive with exquisiteness is located on the transport trolley, can promote to be stacked on all goods on the rack by the bottom by foot pedal mode drive link action and be and intactly unloaded simultaneously to ground and need not be removed one by one and can improve the efficient of unloading.

Keystone configuration of the present utility model is that body frame is articulated with an axostylus axostyle, there is a L shaped bar to be before two ends tiltedly point to body frame respectively in the solid welding of axostylus axostyle below, the rear, be provided with a pedal in the rear end of L shaped bar in addition, and front end is pivoted with the end in addition that at one end is provided with the push rod that pushes away the thing plate, and between L shaped bar and body frame, link and have elastic component, when push down on the pedal, be that the center makes L shaped bar swing forward driving pushing rod and advances with the axostylus axostyle, and will be put under the simple and easy and complete effortlessly passing of article on the rack by pushing away the thing plate, then retract L shaped bar when loosening pedal and return to original position, thereby reach the rate of discharging of getting twice the result with half the effort so that push away the thing plate by the restoring force of elastic element.

Existing conjunction with figs. with the purpose of this utility model and other function declarations in down; only be in order to explain preferred embodiment of the present utility model only when what be understood that the following stated; be not that attempt is done any pro forma restriction to the utility model according to this; be to have any modification all must be included in the utility model scope required for protection at the following relevant the utility model of being done of identical creation spirit with all; wherein

Fig. 1 is for showing the configuration block diagram of known hand push transport trolley;

Fig. 2 is for showing integral structure form block diagram of the present utility model;

The planar gesture figure of Fig. 3 when showing practical operation of the present utility model.

The figure number part:

(1) body frame (15) pushes away the thing plate

(11) axostylus axostyle (16) elastic element

(12) L shaped bar (2) rack

(13) pedal (3) handle

(14) push rod

As shown in Figure 1, known hand push transport trolley mainly is made up of rack (2), body frame (1) and roller, body frame (1) is made of several bonding jumpers, is welded in the rear side of rack (2), and is provided with just mobile transfer car of roller supplier in body frame (1) below.The simple traditional form of this kind is owing to all must be stacked to article singly on the rack (2) when handling goods, another ground is removed and is unloaded down after arriving the destination, otherwise if desire integral body pass then very easy simultaneously so and fall down, be with obviously relatively poor on the efficient of unloading.

Fig. 2 for another example, shown in 3, the utility model still is fixed in rack (2) and forms grown form with the body frame (1) that is made of several bonding jumpers basically, and between two sides of body frame (1), be pivoted with an axostylus axostyle (11), each solid welding two ends of one L shaped bar (12) being arranged and making L shaped bar (12) respectively before the oblique sensing then in bar (11) three limits, the rear, be provided with pedal (13) in the rear end of L shaped bar (12), front end then is pivoted with one of push rod (14) end, the in addition end of this push rod (14) is installed with again and pushes away thing plate (15) and be the place ahead towards glove plate (2), and between L shaped bar (12) and body frame (1), link have elastic component (16), when using be make by means of foot pedal (13) L shaped bar (12) with axostylus axostyle (11) as the axle center forward deflection drive push rod (14) and drive on boldly forward, make and push away that thing plate (15) moves forward and pass the goods that piles up on the rack (2) to kiss the earth simultaneously and can will move behind the whole hand barrow and leave goods, to reach simple and easy laborsaving unloading purpose, then the L shaped bar (12) of decontroling pedal (13) back can be retracted and make and push away thing plate (15) and be back to original position and be carried to once more on the thing frame (2) by the restoring force of elastic element (16) to vacate space other goods of confession, simultaneously, more vertically at rack (2) rear extended a straight-bar and to upper end bending, leader (3) be set, when passing hold with and can be more conducive to work.

Comprehensive speech, the utility model can be improved the existing shortcoming of traditional hand push transport trolley to have set up the linkage rod group of simplifying, and has pure practicality, and does not have identical creation to be disclosed in elder generation, has therefore met the legal important document of novel patent fully.

Claims

A kind of easy passing formula hand push transport trolley, it is characterized in that body frame is pivoted with an axostylus axostyle, be installed with in axostylus axostyle that L shaped bar is before two ones respectively declivities are pointed to body frames, the rear, be provided with a pedal in the rear end of this L shaped bar, the front end of L shaped bar is pivoted with the end in addition that at one end is provided with the push rod that pushes away the thing plate, and between L shaped bar and body frame, link and have elastic component, make by push down on the pedal to push away the thing plate and move forward, in addition by having extended behind the supreme end of a straight-bar bending on the glove plate and having established the leader will place goods on the glove plate laborsaving and be pushed into easily on the ground.