CN216072937U

CN216072937U - Fork truck with movable counterweight

Info

Publication number: CN216072937U
Application number: CN202122663592.3U
Authority: CN
Inventors: 路则谭
Original assignee: Jining Holy Land Agriculture And Forestry Machinery Co ltd
Current assignee: Jining Holy Land Agriculture And Forestry Machinery Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-18
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to a forklift with a movable counterweight, which comprises a frame, front wheels, rear wheels, a control steering assembly, a lifting assembly and a fork, wherein the lifting assembly is arranged at the front end of the frame, the fork is arranged on the lifting assembly, the front wheels are arranged at the front part of the frame, the rear wheels are arranged at the rear part of the frame, the control steering assembly is arranged in the middle of the frame and controls the rotation of the rear wheels, the frame is divided into a front part and a rear part, a counterweight block is fixed at the rear part, two sides of the front part and two sides of the rear part are connected through sliding rails, two ends of a pressure telescopic assembly are respectively connected to the front part and the rear part, the pressure telescopic assembly is driven by a pressure pump, and the pressure pump is arranged on the frame. The advantage is, can realize the removal of balancing weight, when the balancing weight retrogression, makes the fork truck fork can promote the goods of more tonnage load, reinforcing fork truck's stability improves fork truck adaptability.

Description

Fork truck with movable counterweight

Technical Field

The utility model relates to a carrying vehicle, in particular to a forklift.

Background

Fork truck is used for loading and unloading, stack and short distance transportation to finished pallet, and the wheeled haulage vehicle of conduct, in order to guarantee that the fork can promote corresponding load, need set up the counter weight at fork truck's rear portion to make fork truck when the stack goods, can not take place to lean forward. Generally, fork trucks with different tonnages are selected according to different loads of cargos, in other words, one fork truck has limited load carrying capacity and poor adaptability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a forklift with a movable counterweight, aiming at overcoming the defects in the prior art.

The purpose of the utility model is realized by the following technical means:

including the frame, the front wheel, the rear wheel, control turns to the subassembly, lifting unit, the fork, lifting unit sets up the front end at the frame, the fork is installed on lifting unit, the front wheel is installed at the frame front portion, the rear wheel is installed at the frame rear portion, control turns to the subassembly at the frame middle part, and control the rotation of rear wheel, the frame divide into front portion and rear portion, the balancing weight is fixed at the rear portion, sliding rail connection is passed through to front portion both sides and rear portion both sides, anterior and rear portion connect the both ends of the flexible subassembly of pressure respectively on limit, the flexible subassembly of pressure is driven by the force pump, the force pump is installed on the frame.

The preferred scheme, the lifting unit front side is equipped with the transverse axis, and the fork has two, and the top is equipped with the ring, and the ring cover is epaxial.

Compared with the prior art, the utility model has the following obvious advantages: can realize the removal of balancing weight, when the balancing weight retrogression, make the fork truck fork can promote the goods of more tonnage load, reinforcing fork truck's stability improves fork truck adaptability.

Drawings

FIG. 1 is a front view of the present invention; fig. 2 is a top view of the present invention.

Detailed Description

The utility model is described in further detail below with reference to the following description of the drawings and the detailed description.

As shown in the figure, but fork truck of movable counter weight, including the frame, the front wheel, the rear wheel, control turns to subassembly 5, lifting unit 2, fork 1, lifting unit 2 sets up the front end at the frame, adopts conventional design, including the portal, the lift hydro-cylinder, lift chain and balladeur train, the balladeur train front side is equipped with transverse shaft 10, fork 1 has two, and the top is equipped with ring 101, and ring 101 cover is on transverse shaft 10, during the inoperative time, can upwards rotate two forks 1, and the prong is backward, reduces to take up an area of.

The front wheel is installed in the front of frame 4, and the rear wheel passes through the pivot and installs below rear frame 8, and control turns to subassembly 5 and includes the handle, handle seat and connecting rod, and the handle seat is in the front on frame 4, and the handle can be at handle seat internal rotation, and preceding frame 4 is passed to the handle lower extreme, and handle one end is connected to connecting rod one end, and the rear wheel is connected to the other end for the rotation of control rear wheel. The rear end of the rear frame 8 is provided with a pedal 9, and a person stands on the pedal 9 to operate the forklift.

The two sides of the front frame 4 are hollow pipes, the two sides of the rear frame 8 are inserted into the hollow pipes, so that the front frame 4 and the rear frame 8 can move relatively, the two ends of the oil cylinder 6 are respectively connected with the front frame 4 and the rear frame 8, the oil cylinder 6 is designed below the frame and connected with a cross beam of the frame, the front end of the oil cylinder 6 is communicated with the oil pressure pump 3 through an oil pipe, the oil pressure pump 3 pressurizes, the oil cylinder 6 extends, the rear frame 8 moves backwards, the rear frame 8 is provided with a balancing weight 7, the forklift can lift cargos with larger loads according to a lever principle, the stability of the forklift is enhanced, the oil pressure pump 3 decompresses, the oil cylinder 6 contracts, the rear frame 8 moves forwards, the lifting load is reduced, and the occupied area is reduced.

Claims

1. Fork truck of portable counter weight, including frame, front wheel, rear wheel, control turn to subassembly, lifting unit, fork, lifting unit sets up the front end of frame, the fork is installed lifting unit is last, the front wheel is installed at the frame front portion, the rear wheel is installed the frame rear portion, control turns to the subassembly and is in the frame middle part, and control the rotation of rear wheel, characterized by: the frame is divided into a front portion and a rear portion, a balancing weight is fixed on the rear portion, two sides of the front portion and two sides of the rear portion are connected through sliding rails, two ends of a pressure telescopic assembly are respectively connected to the front portion and the rear portion in an edge connection mode, the pressure telescopic assembly is driven by a pressure pump, and the pressure pump is installed on the frame.

2. The movable counterweight forklift of claim 1, wherein: the front side of the lifting assembly is provided with a transverse shaft, the number of the forks is two, the top end of the fork is provided with a circular ring, and the circular ring is sleeved on the transverse shaft.