CN209940401U

CN209940401U - Fork tool for forking cylindrical weight

Info

Publication number: CN209940401U
Application number: CN201920538489.6U
Authority: CN
Inventors: 刘杰
Original assignee: Tangshan Port Group Port Ship Maintenance Co Ltd; Tangshan Port Group Co Ltd
Current assignee: Tangshan Port Group Port Ship Maintenance Co Ltd; Tangshan Port Group Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-01-14
Anticipated expiration: 2029-04-19

Abstract

A fork tool for forking cylindrical fixed-weight weights belongs to the technical field of forklift loading and unloading tools. The technical scheme is as follows: the fork pocket is square cross-section's steel sheet sleeve, the hole of fork pocket and fork phase-match of fork truck, the fork claw is N type frame, the both sides stand lower part of N type frame is to the inboard slope, the lower extreme of slope part is the closed angle, distance between the stand upper portion of N type frame both sides is greater than the diameter of basis weight, distance between the lower extreme closed angle of both sides stand lower part slope part is less than the diameter of basis weight, parallel placement around the N type frame of two fork claws, two fork pockets are located the crossbeam below of the N type frame of two fork claws around respectively, the both ends of two fork pockets respectively with crossbeam lower part perpendicular welded connection, distance between two fork pockets and the distance phase-match between two fork forks of fork truck. The utility model discloses simple structure, convenient to use can carry out fork dress operation to cylindrical weight, have reduced the degree of difficulty of loading and unloading operation, have improved the factor of safety of loading and unloading operation.

Description

Fork tool for forking cylindrical weight

Technical Field

The utility model relates to a fork utensil of fork dress is carried out cylindrical weight belongs to fork truck handling tool technical field.

Background

In port loading and unloading work, the forklift scale can generate deviation in the use process, so calibration is required by using fixed weight weights, wherein one fixed weight is in a cylindrical solid structure. In the course of the work, when the weight vaulting pole damages when needing the maintenance, the weight is decided and can't directly fork the dress with the fork truck fork because the vaulting pole damages, but with two fork trucks cooperation cargoes, and this kind of operation needs very high fork truck technique, needs two fork trucks cooperation tacit moreover, so both extravagant equipment, has very big potential safety hazard again.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a fork utensil of cylindrical basis weight of fork dress is provided, this kind of fork utensil can use fork truck to carry out the fork dress to cylindrical solid basis weight, has advantages such as the cost of manufacture is lower, convenient to use, factor of safety height.

The technical scheme for solving the technical problems is as follows:

a fork tool for forking cylindrical weight-fixing weights comprises two fork sleeves and two fork claws, wherein the fork sleeves are steel plate sleeves with square cross sections, inner holes of the fork sleeves are matched with a fork of a forklift, the fork claws are N-shaped frames, each N-shaped frame is composed of a cross beam and two side upright columns, the cross beams and the two side upright columns are respectively welded into a box structure by steel plates, the lower parts of the two side upright columns of the N-shaped frames incline inwards, the lower ends of the inclined parts are sharp corners, the distance between the upper parts of the two side upright columns of the N-shaped frames is larger than the diameter of the weight-fixing weights, the distance between the lower end sharp corners of the inclined parts of the lower parts of the two side upright columns is smaller than the diameter of the weight-fixing weights, the N-shaped frames of the two fork claws are placed in a front-back parallel mode, the two fork sleeves are positioned below the cross beams of the N-shaped frames of the front and the rear two, the distance between the two fork sleeves is matched with the distance between the two forks of the forklift.

The fork tool for forking the cylindrical weight is characterized in that a horizontal reinforced steel plate is welded between N-shaped frame cross beams of two fork claws on the upper part of the fork sleeve, and steel plates are respectively welded on two sides of the reinforced steel plate and vertically downwards to two sides of the fork sleeve.

The fork tool for forking the cylindrical weight is characterized in that rib plates are welded between the upright columns on two sides of the fork claw N-shaped frame and the inner side of the inclined part on the lower portion of the fork claw N-shaped frame respectively.

The utility model has the advantages that:

the utility model discloses a two fork pockets are frame construction with two fork claw welded connection, and fork truck's fork can insert fork pocket and carry out fork dress operation, and fork claw lower part can hold in the palm the getting to cylindrical basis weight, and reinforcing steel plate and gusset can improve the intensity of structure, improve the factor of safety of structure.

The utility model discloses simple structure, convenient to use, operation safety can hold up cylindrical weight, solve the problem that cylindrical weight does not have fork dress instrument, have reduced the degree of difficulty of loading and unloading operation to can improve the factor of safety of loading and unloading operation effectively.

Drawings

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

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

fig. 4 is a schematic view of the usage state of the present invention.

The figures are labeled as follows: the fork sleeve 1, the fork claw 2, the reinforced steel plate 3, the rib plate 4 and the fixed weight 5.

Detailed Description

The utility model discloses constitute by two fork cover 1, two fork claw 2, reinforced steel plate 3, gusset 4.

Fig. 1, 2 and 3 show that the fork sleeve 1 is a steel plate sleeve with a square cross section, and an inner hole of the fork sleeve 1 is matched with a fork of a forklift.

Fig. 1, 2, 3 show that fork claw 2 is N type frame, and N type frame comprises crossbeam and both sides stand, and crossbeam and both sides stand are the box structure by steel sheet welding respectively, and the inboard slope in both sides stand lower part of N type frame, and the lower extreme of slope part is the closed angle, and the distance between the stand upper portion of N type frame both sides is greater than the diameter of basis weight 5, and the distance between the lower extreme closed angle of both sides stand lower part slope part is less than the diameter of basis weight 5, can be with the centre gripping of basis weight 5 between the stand of both sides.

Fig. 1, 2, 3 show, two fork claw 2's N type frame front and back parallel placement, two fork cover 1 are parallel, two ends of two fork cover 1 are located the crossbeam below of two fork claw 2's N type frame around respectively, two ends of two fork cover 1 respectively with the perpendicular welded connection in crossbeam lower part of two fork claw 2's N type frame, the distance between two fork cover 1 and the distance phase-match between two forks of fork truck to the fork of fork truck can insert and carry out the operation in the fork cover 1. The fork claw 2 and the fork sleeve 1 form a three-dimensional steel frame structure, four-point positioning during fork loading is guaranteed, and stability of the fork loading cylindrical weight fixing weight 5 is guaranteed.

Fig. 1, 2 and 3 show that a horizontal reinforcing steel plate 3 is welded between the N-shaped frame cross beams of the two fork claws 2 at the upper part of the fork sleeve 1, steel plates are respectively arranged at two sides of the reinforcing steel plate 3 and vertically downwards welded with two sides of the fork sleeve 1 to form a box body structure, and the box body structure can bear larger bending stress.

Fig. 1, 2 and 3 show that rib plates 4 are respectively welded between upright columns on two sides of an N-shaped frame of the fork claw 2 and the inner side of the lower inclined part, and are used for enhancing the strength of the lower bent part of the fork claw 2.

Fig. 4 shows that the fork claw 2 is used for supporting the weight-fixing weight 5, the fork sleeve 1 is used for being connected with a fork of a forklift, and the forklift forks the fork sleeve 1, the fork claw 2 and the weight-fixing weight 5 through the fork to be conveyed in place.

The utility model discloses an embodiment as follows:

the fork sleeve 1 and the fork claw 2 are made of 10mm steel plates;

the fork sleeve 1 is 630mm in length, 154mm in width and 70mm in height;

the beam of the N-shaped frame of the prongs 2 has a length 1230mm, a width 210mm, a height 840mm and an angle of the inclined portion 130 °.

Claims

1. The utility model provides a fork utensil of cylindrical basis weight of fork dress which characterized in that: the fork sleeve comprises two fork sleeves (1) and two fork claws (2), wherein the fork sleeves (1) are steel plate sleeves with square cross sections, inner holes of the fork sleeves (1) are matched with a fork of a forklift, the fork claws (2) are N-shaped frames, the N-shaped frames are composed of cross beams and two side upright columns, the cross beams and the two side upright columns are respectively welded into a box structure by steel plates, the lower parts of the two side upright columns of the N-shaped frames incline inwards, the lower ends of the inclined parts are sharp corners, the distance between the upper parts of the two side upright columns of the N-shaped frames is larger than the diameter of a fixed weight (5), the distance between the lower end sharp corners of the inclined parts of the lower parts of the two side upright columns is smaller than the diameter of the fixed weight (5), the N-shaped frames of the two fork claws (2) are arranged in parallel in the front and back, the two fork sleeves (1) are parallel, the two fork sleeves (1) are respectively positioned below the cross beams of the N-shaped frames of the front and back two fork claws (2, the distance between the two fork sleeves (1) is matched with the distance between the two forks of the forklift.

2. The fork tool for forking cylindrical weight of claim 1, wherein: a horizontal reinforcing steel plate (3) is welded between the N-shaped frame cross beams of the two fork claws (2) on the upper portion of the fork sleeve (1), and steel plates are respectively arranged on two sides of the reinforcing steel plate (3) and vertically and downwards welded with two sides of the fork sleeve (1).

3. The fork tool for forking cylindrical weight of claim 1, wherein: rib plates (4) are respectively welded between the upright columns on the two sides of the N-shaped frame of the fork claw (2) and the inner side of the inclined part at the lower part.