阅读说明：本技术 一种叉式液压铲斗 (Fork type hydraulic bucket ) 是由 杨红宇 余鹏程 王秉均 俞佳炜 管晓俊 于 2021-03-29 设计创作，主要内容包括：本发明提供一种叉式液压铲斗,包括叉套固定架、倾翻油缸和铲斗体,所述叉套固定架包括两个平行设置的方管和连接两个方管的若干连接杆,所述叉套固定架的前部设有转轴,所述转轴的两端分别与两个方管固定连接,所述铲斗体的底部通过所述转轴与所述叉套固定架转动连接,所述铲斗体的后下部对称设有两个铰接座一,两个方管的中后部分别设有铰接座二,所述倾翻油缸设有两个,两个倾翻油缸的两端分别与所述铰接座一、铰接座二铰接。本发明的叉式液压铲斗,铲斗体装载货物后,控制倾翻油缸向斜上方运动,使铲斗体以转轴为中心旋转,使得铲斗体内的货物倾落,采用液压倾翻的形式倾倒,安全可靠,快捷便利。(The invention provides a fork type hydraulic bucket which comprises a fork sleeve fixing frame, two tipping oil cylinders and a bucket body, wherein the fork sleeve fixing frame comprises two square tubes arranged in parallel and a plurality of connecting rods for connecting the two square tubes, a rotating shaft is arranged at the front part of the fork sleeve fixing frame, two ends of the rotating shaft are respectively fixedly connected with the two square tubes, the bottom of the bucket body is rotatably connected with the fork sleeve fixing frame through the rotating shaft, two hinge seats I are symmetrically arranged at the rear lower part of the bucket body, two hinge seats II are respectively arranged at the middle rear parts of the two square tubes, the two tipping oil cylinders are arranged, and two ends of the two tipping oil cylinders are respectively hinged with the hinge seats I and the hinge seats II. According to the fork type hydraulic bucket, after the bucket body is loaded with goods, the tipping oil cylinder is controlled to move obliquely upwards, so that the bucket body rotates by taking the rotating shaft as a center, the goods in the bucket body are tipped, and the fork type hydraulic bucket is safe, reliable, rapid and convenient to tip.)

1. The utility model provides a fork hydraulic shovel, its characterized in that, includes fork cover mount, the hydro-cylinder of tumbling and the bucket body, the fork cover mount includes two parallel arrangement's side pipe and connects a plurality of connecting rods of two side pipes, the front portion of fork cover mount is equipped with the pivot, the both ends of pivot manage fixed connection with two respectively, the bottom of the bucket body is passed through the pivot with the fork cover mount rotates to be connected, the back lower part symmetry of the bucket body is equipped with two articulated seats one, and the well rear portion of two side pipes is equipped with articulated seat two respectively, the hydro-cylinder of tumbling is equipped with two, two both ends of tumbling the hydro-cylinder respectively with articulated seat one, articulated seat two are articulated.

2. A fork hydraulic bucket as claimed in claim 1, wherein an anti-drop ear plate is fixedly disposed at the middle of the connecting rod at the rear end of the fork pocket fixing frame.

3. A fork hydraulic bucket as claimed in claim 1, wherein the upper rear portion of the bucket body is symmetrically provided with two lifting rings.

4. The fork hydraulic bucket of claim 1, wherein the left and right sides of the square tube are provided with a plurality of positioning bolt assemblies, the positioning bolt assemblies comprise nuts and positioning bolts, the nuts are fixedly arranged on the left/right side walls of the square tube, the positioning bolts are matched with the nuts and the positioning bolts are perpendicular to the left/right side walls of the square tube.

Technical Field

The invention belongs to the technical field of buckets, and particularly relates to a fork type hydraulic bucket.

Background

The existing structure is that the machine is a fork bucket, before the bucket topples, a safety pin is manually opened, and the bucket topples forwards through inertia to topple over goods; the bucket is reset manually and mechanically. The disadvantages are that: safety factors which are large in size exist in manual pulling of the safety pin, inertial dumping and resetting; the reset is relatively laborious; the working method of mechanical inertia dumping determines that the center of the goods is relatively forward and the stability is poor; the capacity of the bucket body is relatively small, and the working efficiency is low.

Disclosure of Invention

The invention aims to solve the technical problems and provides a fork type hydraulic bucket.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a fork hydraulic shovel, includes fork cover mount, the hydro-cylinder of tumbling and the dipper body, the fork cover mount includes two parallel arrangement's side pipe and connects a plurality of connecting rods of two side pipes, the front portion of fork cover mount is equipped with the pivot, the both ends of pivot manage fixed connection with two sides respectively, the bottom of the dipper body is passed through the pivot with the fork cover mount rotates to be connected, the back lower part symmetry of the dipper body is equipped with two articulated seats one, and the well rear portion of two side pipes is equipped with articulated seat two respectively, the hydro-cylinder of tumbling is equipped with two, two tip hydro-cylinders respectively with articulated seat one, articulated seat two are articulated.

Preferably, the middle part of the connecting rod at the rear end of the fork sleeve fixing frame is fixedly provided with an anti-falling lug plate.

Preferably, the rear upper part of the bucket body is symmetrically provided with two hoisting rings.

Preferably, the left and right sides of square pipe is equipped with a plurality of positioning bolt subassemblies, the positioning bolt subassembly includes nut and positioning bolt, the nut is fixed to be set up the left/right lateral wall of square pipe, positioning bolt with the nut cooperate just positioning bolt perpendicular to the left/right lateral wall of square pipe.

After the technical scheme is adopted, the invention has the following advantages:

according to the fork type hydraulic bucket, after the bucket body is loaded with goods, the tipping oil cylinder is controlled to move obliquely upwards, so that the bucket body rotates by taking the rotating shaft as a center, and the goods in the bucket body are tipped. The fork type hydraulic bucket is suitable for being used universally by forklifts with different tonnages, and the fork sleeve type connection is quick and convenient; the hydraulic tipping mode is adopted for tipping, so that the tipping is safe, reliable, rapid and convenient; the method is suitable for the requirement of batch production.

Drawings

FIG. 1 is a schematic diagram of a fork hydraulic bucket according to the present invention;

FIG. 2 is a front view of a fork hydraulic bucket body of the present invention after loading with cargo;

FIG. 3 is a front view of a fork hydraulic bucket body of the present invention dumping cargo;

FIG. 4 is a side view of a fork hydraulic bucket of the present invention;

FIG. 5 is a top view of the present invention fork sleeve mount;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

in the figure:

1-a fork sleeve fixing frame; 101-square tube; 1011-hinge seat two; 102-a connecting rod; 1021-anti-drop ear plate; 2-tipping the cylinder; 3-the dipper body; 301-hinge mount one; 302-hoisting ring; 4-a rotating shaft; 5-positioning the bolt assembly; 501-a nut; 502-positioning bolt.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific examples.

As shown in fig. 1 to 6, a fork type hydraulic bucket includes a fork pocket fixing frame 1, a tilt cylinder 2, and a bucket body 3.

The fork sleeve fixing frame 1 comprises two square tubes 101 arranged in parallel and a plurality of connecting rods 102 for connecting the two square tubes 101.

The front part of the fork sleeve fixing frame 1 is provided with a rotating shaft 4, and two ends of the rotating shaft 4 are fixedly connected with the two square pipes 101 respectively. The bottom of the bucket body 3 is rotatably connected with the fork sleeve fixing frame 1 through the rotating shaft 4.

The rear lower part of the bucket body 3 is symmetrically provided with two first hinge seats 301. The middle rear parts of the two square pipes 101 are respectively provided with a second hinge seat 1011.

The two tipping oil cylinders 2 are arranged, and two ends of the two tipping oil cylinders 2 are respectively hinged with the first hinged seat 301 and the second hinged seat 1011.

An anti-falling ear plate 1021 is fixedly arranged in the middle of the connecting rod 102 at the rear end of the fork sleeve fixing frame 1. The fork sleeve fixing frame 1 is fixedly connected with a forklift frame through the anti-falling ear plate 1021, so that the fork sleeve fixing frame 1 is prevented from slipping off from the pallet fork.

The upper rear part of the dipper body 3 is symmetrically provided with two hoisting rings 302. The hoisting ring 302 is used for hoisting the dipper body 3.

The left and right sides of square pipe 101 is equipped with a plurality of positioning bolt subassemblies 5, positioning bolt subassembly 5 includes nut 501 and positioning bolt 502, nut 501 is fixed to be set up the left/right lateral wall of square pipe 101, positioning bolt 502 with nut 501 cooperatees just positioning bolt 502 perpendicular to the left/right lateral wall of square pipe 101. The square pipe 101 of the fork sleeve fixing frame 1 is inserted on the goods fork and is positioned and fixed by the positioning bolt component 5.

According to the fork type hydraulic bucket, after the bucket body 3 is loaded with goods, the tipping oil cylinder 2 is controlled to move obliquely upwards, so that the bucket body 3 rotates by taking the rotating shaft 4 as a center, and the goods in the bucket body 3 are tipped. The fork type hydraulic bucket is suitable for being used universally by forklifts with different tonnages, and the fork sleeve type connection is quick and convenient; the hydraulic tipping mode is adopted for tipping, so that the tipping is safe, reliable, rapid and convenient; the method is suitable for the requirement of batch production.

Other embodiments of the present invention than the preferred embodiments described above will be apparent to those skilled in the art from the present invention, and various changes and modifications can be made therein without departing from the spirit of the present invention as defined in the appended claims.