CN219792406U - Three-fulcrum counterweight type piling car - Google Patents

Abstract

The utility model relates to the technical field of piling cars, and discloses a three-pivot balance weight piling car, which comprises: a frame, one end of which is provided with a fork; the driving assembly is arranged at one end of the frame, which is close to the fork, and comprises a driving machine, a first driving wheel and a second driving wheel which are driven by the driving machine, wherein the first driving wheel and the second driving wheel form two front fulcrums; the steering assembly is arranged at one end of the frame far away from the fork and comprises steering wheels, and the steering wheels form a rear supporting point; a counterweight arranged at one end of the frame away from the fork; the storage bin is arranged on the frame and is positioned between the fork and the counterweight. The utility model has the advantages that the storage bin is arranged in the middle of the frame of the piling car, so that the piling car can temporarily store cargoes, the cargo carrying capacity is increased, and the stability of the whole car is improved after the cargoes are stored in the storage bin; meanwhile, the driving assembly and the counterweight are respectively arranged at two ends of the frame, so that the stability of the whole vehicle is better.

Description

Three-fulcrum counterweight type piling car

Technical Field

The utility model relates to the technical field of piling vehicles, in particular to a three-pivot balance weight piling vehicle.

Background

The stacker is a wheeled carrier vehicle for loading and unloading, stacking and short-distance transportation of the cargoes of the finished pallet. An electric stacker is commonly used at present, and is an industrial transport vehicle which uses an electric motor as power and a storage battery as an energy source.

The existing forklift does not have a cargo storage function, and particularly when cargoes with a large number and a large distance are transported, the cargoes need to be transported back and forth for a plurality of times, so that the operation efficiency is low; and the three-fulcrum stacker is usually driven by a rear wheel single point, and the front wheel is only used as an unpowered loading wheel, so that a driving system and a counterweight are positioned at the rear of the vehicle, and the balance of the whole vehicle is poor.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to solve the technical problems of providing the three-pivot balance weight type piling car with large cargo capacity and good whole car stability.

The technical scheme adopted for solving the technical problems is that the utility model provides a three-fulcrum counterweight type piling car, which comprises:

a frame, one end of which is provided with a fork;

the driving assembly is arranged at one end of the frame, which is close to the fork, and comprises a driving machine, a first driving wheel and a second driving wheel which are driven by the driving machine, wherein the first driving wheel and the second driving wheel form two front fulcra;

the steering assembly is arranged at one end of the frame far away from the fork and comprises steering wheels, and the steering wheels form a rear supporting point;

a counterweight disposed on an end of the frame remote from the fork;

the storage bin is arranged on the frame and is positioned between the fork and the counterweight.

Further, the drive assembly further comprises a drive axle, the drive axle is connected with the frame, the drive machine is arranged on the drive axle, the drive machine is located between the drive axle and the counterweight, and the first drive wheel and the second drive wheel are arranged on two ends of the drive axle.

Further, the counter weight comprises a first counter weight, a second counter weight, a third counter weight and a fourth counter weight, the steering assembly further comprises a steering shaft connected with the steering wheel, and the first counter weight, the second counter weight, the third counter weight and the fourth counter weight are circumferentially arranged along the steering shaft.

Further, the steering device further comprises a power battery, the first balancing weight is located on one side, close to the storage bin, of the steering shaft, and the power battery is arranged on the first balancing weight.

Further, a protective case is also included, which covers the counterweight and the power battery.

Further, the protective shell comprises a shell and a cover plate, wherein one end of the cover plate is rotatably connected with the shell so as to cover or expose the power battery.

Further, the frame also comprises an upright post, the fork is arranged on the upright post in a liftable manner, and a guardrail is arranged on one side, close to the storage bin, of the upright post.

Further, the bicycle comprises a pedal, wherein the pedal is arranged at one end, close to the steering wheel, of the bicycle frame in a foldable mode.

Compared with the prior art, the utility model has at least the following beneficial effects:

according to the three-pivot balance weight type stacker truck, the storage bin is arranged in the middle of the truck frame, so that the stacker truck can temporarily store cargoes, efficiency is greatly improved during long-distance transportation operation of cargoes, and stability of the whole truck is improved after cargoes are stored in the storage bin; meanwhile, the steering assembly and the driving assembly are reasonably arranged on the frame, so that a stable three-pivot structure is formed, the driving assembly and the counterweight are respectively arranged at two ends of the frame, and the stability of the whole vehicle is better.

Drawings

FIG. 1 is a schematic view of a three-pivot counterweight stacker truck of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is a front view of FIG. 1;

fig. 4 is a schematic view of the internal structure of the three-pivot counterweight stacker vehicle of the present utility model.

In the figure:

100. a frame; 110. a fork; 120. a column; 121. guard bars; 200. a drive assembly; 210. a driving machine; 220. a first drive wheel; 230. a second drive wheel; 240. a drive axle; 300. a steering assembly; 310. a steering wheel; 320. a steering shaft; 400. a counterweight; 410. a first balancing weight; 420. a second balancing weight; 430. a third balancing weight; 440. a fourth balancing weight; 500. a storage bin; 600. a power battery; 700. a protective shell; 710. a housing; 720. a cover plate; 800. a pedal.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-4, a three-pivot counterweight stacker vehicle, comprising: a frame 100 having a fork 110 at one end; a driving assembly 200 disposed on an end of the frame 100 near the fork 110, the driving assembly 200 including a driving machine 210 and first and second driving wheels 220 and 230 driven by the driving machine 210, the first and second driving wheels 220 and 230 forming two front fulcra; a steering assembly 300 disposed on an end of the frame 100 remote from the forks 110, the steering assembly 300 comprising steering wheels 310, the steering wheels 310 forming a rear pivot point; a weight 400 disposed on an end of the frame 100 remote from the fork 110; and a storage bin 500 disposed on the frame 100, wherein the storage bin 500 is located between the fork 110 and the counterweight 400.

Specifically, the piling car is driven by the front wheels by arranging the driving assembly 200 at one end of the frame 100 close to the fork 110, namely in front of the whole car, and the steering assembly 300 and the counterweight 400 are positioned at the rear of the whole car, so that the weight of the front end and the rear end of the whole car is balanced, and the running stability of the car is ensured; and a storage bin 500 is arranged between the driving assembly 200 and the counterweight 400, the storage bin 500 is positioned in the middle of the whole vehicle, and after goods are stored, the stability of the whole vehicle is further improved.

The driving assembly 200 further includes a driving axle 240, the driving axle 240 is connected to the frame 100, the driving machine 210 is disposed on the driving axle 240, the driving machine 210 is located between the driving axle 240 and the counterweight 400, and the first driving wheel 220 and the second driving wheel 230 are disposed on two ends of the driving axle 240. In actual use, the driving machine 210 is a motor, the motor is directly arranged on the driving axle 240, the integral structure of the driving assembly 200 is simplified, and the driving machine 210 is positioned between the driving axle 240 and the counterweight 400; preferably, the driver 210 is disposed adjacent to the first and second drive wheels 220, 230 to increase the overall front weight of the vehicle, avoiding a large front-to-rear weight difference when empty.

In this embodiment, the counterweight 400 includes a first counterweight 410, a second counterweight 420, a third counterweight 430, and a fourth counterweight 440, and the steering assembly 300 further includes a steering shaft 320 connected to the steering wheel 310, where the first counterweight 410, the second counterweight 420, the third counterweight 430, and the fourth counterweight 440 are disposed along a circumferential direction of the steering shaft 320. That is, the steering shaft 320 is wrapped in the weight 400, so that the stability of the whole vehicle is ensured when the steering wheel 310 steers, and the weight 400 is assembled conveniently because a plurality of weight 400 blocks are easy to avoid the structure of the steering assembly 300.

The three-pivot counterweight stacker further comprises a power battery 600, wherein the first counterweight 410 is positioned at one side of the steering shaft 320, which is close to the storage bin 500, and the power battery 600 is arranged on the first counterweight 410; that is, the power battery 600 is disposed in front of the steering assembly 300, ensuring safety of a driver located at the rear of the vehicle, and the power battery 600 located above the first weight 410 is convenient to install, ensuring installation firmness of the power battery 600.

Preferably, the three-pivot counterweight stacker further comprises a protective casing 700, and the protective casing 700 covers the counterweight 400 and the power battery 600; the protective case 700 improves the aesthetic appearance of the whole vehicle and protects the power battery 600. The protective case 700 includes a housing 710 and a cover plate 720, wherein one end of the cover plate 720 is rotatably connected with the housing 710 to cover or expose the power battery 600, and the cover plate 720 is arranged to facilitate charging or replacement of the power battery 600.

The frame 100 further comprises a stand 120, the fork 110 is arranged on the stand 120 in a liftable manner, and a guardrail 121 is arranged on one side of the stand 120, which is close to the storage bin 500. I.e., stacking of the goods is accomplished by lifting and lowering of the forks 110, the guard rail 121 is provided to protect the goods in the goods compartment 500.

The three-pivot counterweight stacker vehicle further comprises a pedal 800, wherein the pedal 800 is arranged at one end, close to the steering wheel 310, of the frame 100 in a foldable manner. In actual use, the pedal 800 is arranged for an operator to stand, and the pedal 800 can be folded when not used, so that the occupied space of the whole vehicle is reduced.

In this scheme, this piling car changes traditional rear-drive into precursor, and counter weight 400 carries out rational arrangement, makes whole car more stable, improves cargo carrying capacity simultaneously.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.

Claims (8)

1. A three-fulcrum counterweight stacker vehicle, comprising:

a frame, one end of which is provided with a fork;

the driving assembly is arranged at one end of the frame, which is close to the fork, and comprises a driving machine, a first driving wheel and a second driving wheel which are driven by the driving machine, wherein the first driving wheel and the second driving wheel form two front fulcra;

the steering assembly is arranged at one end of the frame far away from the fork and comprises steering wheels, and the steering wheels form a rear supporting point;

a counterweight disposed on an end of the frame remote from the fork;

the storage bin is arranged on the frame and is positioned between the fork and the counterweight.

2. The three-pivot counterweight stacker vehicle of claim 1 wherein said drive assembly further comprises a drive axle, said drive axle being coupled to said frame, said drive machine being disposed on said drive axle and said drive machine being disposed between said drive axle and said counterweight, said first drive wheel and said second drive wheel being disposed on opposite ends of said drive axle.

3. The three-pivot counterweight stacker truck of claim 1 wherein said counterweight includes a first counterweight, a second counterweight, a third counterweight, and a fourth counterweight, said steering assembly further including a steering shaft coupled to said steering wheel, said first counterweight, said second counterweight, said third counterweight, and said fourth counterweight being disposed circumferentially about said steering shaft.

4. The three-pivot counterweight stacker vehicle of claim 3 further comprising a power battery, wherein said first counterweight is located on a side of said steering shaft adjacent said storage bin, and wherein said power battery is disposed on said first counterweight.

5. The three-pivot counterweight stacker vehicle of claim 4 further comprising a protective housing covering said counterweight and said power cells.

6. The three-pivot counterweight stacker vehicle of claim 5 wherein said protective housing comprises a housing and a cover plate, said cover plate rotatably connected at one end to said housing to cover or uncover said power cells.

7. The three-pivot counterweight stacker truck of claim 1 wherein said frame further comprises a column, said fork is disposed on said column in a liftable manner, and a guardrail is disposed on said column on a side of said column adjacent to said storage compartment.

8. The three-pivot counterweight stacker vehicle of claim 1 further comprising a pedal foldably disposed on said frame at an end proximate said steering wheel.