CN-122010015-A - Chassis hauling tool for forklift and application method

CN122010015ACN 122010015 ACN122010015 ACN 122010015ACN-122010015-A

Abstract

The invention provides a chassis hauling tool for a forklift and a use method thereof, comprising a tool base, a lifting device and a lifting device, wherein the tool base is used for being fixed on the forklift, a rotary connecting seat and an anti-falling hook are arranged on the tool base, and the rotary connecting seat and the anti-falling hook are respectively arranged at two ends of the tool base; the rotary connecting seat is provided with a rotary connecting shaft, the top end of the rotary connecting shaft is provided with a chassis connecting seat, the rotary connecting shaft consists of a rotary shaft and a rotary limiting plate, the rotary shaft is rotatably arranged on the rotary connecting seat, the axis direction of the rotary shaft is perpendicular to the surface of the tool base, the thickness of the rotary limiting plate is smaller than the gap width formed between a second horizontal fixed plate of the rotary connecting seat and the tool base, a first locking mechanism is arranged on the side portion of the chassis connecting seat, and a second locking mechanism is further arranged on the tool base. The problem of current frock's structure is comparatively complicated, leads to the commonality poor and replacement inefficiency is solved.

Inventors

LI RENJIA
YE BIN
ZHANG YUXIANG
GAO CUNLING
GENG YIFAN
XU SHUJUN

Assignees

中通客车股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260305

Claims (10)

1. A chassis hauling tool for a forklift is characterized by comprising a tool base, wherein the tool base is used for being fixed on the forklift, a rotary connecting seat and an anti-falling hook are arranged on the tool base, the rotary connecting seat and the anti-falling hook are respectively arranged at two ends of the tool base, a rotary connecting shaft is arranged on the rotary connecting seat, the top end of the rotary connecting shaft is provided with the chassis connecting seat, the rotary connecting shaft consists of a rotary shaft and a rotary limiting plate, the rotary shaft is rotatably arranged in a first rotary hole and a second rotary hole on the rotary connecting seat, the axis direction of the rotary shaft is perpendicular to the surface of the tool base, the rotary limiting plate is fixedly arranged at one end, far away from the chassis connecting seat, of the rotary shaft, the thickness of the rotary limiting plate is smaller than the gap width formed between a second horizontal fixing plate of the rotary connecting seat and the tool base, a first locking mechanism is arranged on the side part of the chassis connecting seat, and a second locking mechanism is further arranged on the tool base.
2. The chassis hauling tool for a forklift truck according to claim 1, wherein the tool base is of a wedge-shaped cavity structure with one end being open, the wedge-shaped cavity structure is matched with a fork of the forklift truck in shape, and the anti-falling hook is arranged at one end, close to the opening, of the tool base.
3. The chassis hauling tool for a forklift as claimed in claim 1, wherein the rotary connecting seat comprises two vertical fixing plates, a first horizontal fixing plate and a second horizontal fixing plate are arranged between the two vertical fixing plates, the first horizontal fixing plate and the second horizontal fixing plate are sequentially arranged close to the tool base, the first horizontal fixing plate and the second horizontal fixing plate are arranged in parallel and keep a set distance, the second horizontal fixing plate is arranged close to the tool base, and a gap width formed between the second horizontal fixing plate and the tool base is a set size.
4. A chassis hauling tool for a forklift as claimed in claim 3, wherein the first rotation hole is provided on the first horizontal fixing plate, the second rotation hole is provided on the second horizontal fixing plate, and the first rotation hole and the second rotation hole are arranged concentrically.
5. The chassis hauling tool for a forklift as claimed in claim 1, wherein the end of the rotating shaft, which is close to the chassis connecting seat, is further provided with two first reinforcing plates and two second reinforcing plates.
6. The chassis hauling tool for a forklift as claimed in claim 5, wherein the first reinforcing plate and the second reinforcing plate are triangular steel plates therebetween, two right-angle sides of the first reinforcing plate and the second reinforcing plate are fixedly connected with the rotating shaft and the bottom surface of the chassis connecting seat respectively, the length of one right-angle side of the first reinforcing plate and the length of the other right-angle side of the second reinforcing plate are equal, and the length of the other right-angle side of the first reinforcing plate is larger than the length of the other right-angle side of the second reinforcing plate.
7. The chassis hauling tool for a forklift as claimed in claim 1, wherein the chassis connecting base is made of channel steel, a plurality of first locking mechanisms are arranged on two side walls of the chassis connecting base, each first locking mechanism comprises a first locking hole and a first locking piece, and each first locking hole is provided with a first locking piece through threads for fixing the chassis on the chassis connecting base.
8. The chassis hauling tool for a forklift as claimed in claim 1, wherein the second locking mechanism includes second locking holes and second locking members, and each second locking hole is provided with a second locking member by threads for fixing the tool base to a fork of the forklift.
9. The chassis hauling tool for a forklift as claimed in claim 1, wherein the anti-falling hook is an L-shaped plate, one end of the anti-falling hook is fixedly connected with the tool base to form a groove with an opening facing the rotary connecting seat, and a reinforcing rib plate is arranged on one side of the anti-falling hook away from the rotary connecting seat.
10. A method of using a chassis hauling tool for a forklift as claimed in any one of claims 2 to 9, comprising: step one, mounting a tool base on a fork of a forklift through one end of an opening, fixing the tool base on the fork through a second locking piece after mounting in place, and connecting a forklift lifting frame with an anti-drop hook by utilizing an iron chain; step two, lifting the tool base to a set height through a fork, enabling the chassis to fall into the chassis fixing seat, fixing the chassis on the chassis fixing seat by utilizing a first locking piece, realizing a steering function when the chassis is transported through a rotary connecting shaft, and realizing the transition of the height difference between the chassis and the tool base through the rotary connecting shaft.

Description

Chassis hauling tool for forklift and application method Technical Field The invention belongs to the technical field of hauling tools, and particularly relates to a chassis hauling tool for a forklift and a using method thereof. Background The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art. In the modern vehicle production and storage links, the transfer efficiency of the chassis is directly related to the circulation speed of the whole production line. Currently, for short distance lightnings, inter-process transfer or warehouse entry and exit handling of chassis in a warehouse, special trailers and matched positioning tools are usually relied on. However, existing chassis haulage tooling solutions have significant limitations. The structure of current frock is comparatively complicated and is mostly special bracket or support frock, leads to the commonality extremely poor, along with the continuous abundance and the updating of product model, often need reserve a large amount of special frock of different grade type in the warehouse. The mode that one size corresponds to one fixture directly causes redundancy of the number of the field fixtures, and the management cost is increased greatly. When the product is replaced, operators need to spend a great deal of time to search for corresponding tools and complete replacement, and the flexible manufacturing capacity and the logistics response speed of the production line are seriously reduced. Disclosure of Invention Aiming at the problems, the invention provides a chassis hauling tool for a forklift and a using method thereof, which solve the problems of poor universality and low replacement efficiency caused by the fact that the structure of the existing tool is complex and most of the existing tools are special brackets or supporting tools. In order to achieve the above object, the present invention is realized by the following technical scheme: The invention provides a chassis hauling tool for a forklift, which comprises a tool base, wherein the tool base is used for being fixed on the forklift, a rotary connecting seat and an anti-falling hook are arranged on the tool base, the rotary connecting seat and the anti-falling hook are respectively arranged at two ends of the tool base, a rotary connecting shaft is arranged on the rotary connecting seat, the top end of the rotary connecting shaft is provided with a chassis connecting seat, the rotary connecting shaft consists of a rotary shaft and a rotary limiting plate, the rotary shaft is rotatably arranged in a first rotary hole and a second rotary hole on the rotary connecting seat, the axial direction of the rotary shaft is perpendicular to the surface of the tool base, the rotary limiting plate is fixedly arranged at one end, far away from the chassis connecting seat, of the rotary shaft, the thickness of the rotary limiting plate is smaller than the gap width formed between a second horizontal fixing plate of the rotary connecting seat and the tool base, the side part of the chassis connecting seat is provided with a first locking mechanism, and the tool base is also provided with a second locking mechanism. As a further implementation mode, the tool base is of a wedge-shaped cavity structure with one end being opened, the wedge-shaped cavity structure is matched with the fork shape of the forklift, and the anti-falling hook is arranged at one end, close to the opening, of the tool base. As a further implementation mode, the rotary connecting seat comprises two vertical fixing plates, a first horizontal fixing plate and a second horizontal fixing plate are arranged between the two vertical fixing plates, the first horizontal fixing plate and the second horizontal fixing plate are sequentially arranged close to the tool base, the first horizontal fixing plate and the second horizontal fixing plate are arranged in parallel and keep a set distance, the second horizontal fixing plate is arranged close to the tool base, and a gap width formed between the second horizontal fixing plate and the tool base is a set size. As a further implementation, the first rotation hole is disposed on the first horizontal fixing plate, the second rotation hole is disposed on the second horizontal fixing plate, and the first rotation hole and the second rotation hole are concentrically arranged. As a further implementation manner, two first reinforcing plates and two second reinforcing plates are further arranged at one end, close to the chassis connecting seat, of the rotating shaft. As a further implementation mode, the first reinforcing plate and the second reinforcing plate are triangular steel plates between the first reinforcing plate and the second reinforcing plate, two right-angle sides of the first reinforcing plate and the second reinforcing plate are respectively fixedly connected with the bottom surfaces of the rotat