Ton bag auxiliary device for travelling crane

Abstract

The utility model relates to the technical field of ton bag packaging, in particular to a traveling crane ton bag auxiliary device which comprises a frame beam, a reinforcing beam is arranged in the frame beam, a hook is arranged at the top of the reinforcing beam, and ton bag lifting hooks are arranged at the four corners of the bottom end of the frame beam respectively. The problems that in the transferring, loading and unloading processes of a common ton bag packaging traveling crane, only one ton bag can be transferred each time, hoisting, moving and placing need to be conducted frequently in the whole transferring process, the number of times of hoisting is large, the time is long, the efficiency is too low, and the production schedule and the logistics efficiency can be seriously affected for a production scene needing a large number of negative electrode materials are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ton bag packaging, in particular to a ton bag driving auxiliary device. Background Art

[0002] Ton bags, like ton bags, space bags, and space bags, are a popular name for container bags. Because the goods loaded in container bags are generally 1 ton, they are commonly known as ton bags. In the logistics and transportation of negative electrode materials, ton bags are a common form of packaging and are widely used in storage, transportation and transshipment. Ton bags are usually equipped with cranes or forklifts to realize containerized unit transportation.

[0003] During the general ton bag packaging transportation and loading and unloading process, since only one ton bag can be transferred at a time, the entire transfer process requires frequent lifting, moving and placing. The lifting times are many, the time is long, and the efficiency is too low. For production scenarios that require a large amount of negative electrode materials, it will seriously affect the production progress and logistics efficiency.

[0004] Therefore, it is particularly important to design a driving bag auxiliary device to change the above technical defects and improve overall practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a ton bag auxiliary device for traveling to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A driving auxiliary device for lifting ton bags includes a frame beam, a reinforcement beam is provided inside the frame beam, a hook is provided on the top of the reinforcement beam, and ton bag hooks are respectively provided at the four corners of the bottom end of the frame beam.

[0008] As a preferred solution of the present invention, the frame beam is made of four equal-length steel sections welded together, and a rectangular frame with equal sides and equal spacing is formed between the four steel sections to enhance the stability and load-bearing capacity of the overall structure.

[0009] As a preferred solution of the present invention, the reinforcement beam is made of high-strength alloy steel, and the reinforcement beam is cross-arranged at the diagonal inside the frame beam. The reinforcement beam is welded to the frame beam to further increase the bearing strength and rigidity of the device.

[0010] As a preferred solution of the present invention, the hook is arranged at the center of the reinforcement beam, and the material of the hook is high-strength stainless steel.

[0011] As a preferred solution of the present invention, the ton bag hook is made of high-strength alloy steel, and each of the ton bag hooks is equipped with a safety locking device to prevent the ton bag from accidentally falling off during the lifting process.

[0012] As a preferred solution of the present invention, the contact surfaces of the ton bag hook and the hook are respectively provided with an anti-slip coating, which is used to increase the friction between the ton bag hook and the external ton bag sling, and the hook and the lifting equipment.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the utility model, a ton bag auxiliary device for a crane is set up, and the structure of a frame beam, a reinforcement beam, a hook, and a ton bag hook is utilized. By setting four groups of ton bag hooks integrated on the frame beam, two bags can be loaded diagonally or four bags can be fully loaded when in use. Compared with the existing crane loading and unloading, the efficiency is doubled from one bag per transfer to two bags or four bags per transfer. This solves the problem that in the general ton bag packaging driving transfer and loading and unloading process, since only one ton bag can be transferred at a time, the entire transfer process requires frequent lifting, moving and placing, and the lifting times are many, the time is long, and the efficiency is too low. For production scenarios that require a large amount of negative electrode materials, it will seriously affect the production progress and logistics efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic plan view of the new hook assembly of the present invention;

[0017] Figure 3 Schematic diagram of the frame assembly of the present invention.

[0018] In the figure: 1. Frame beam; 2. Reinforcement beam; 3. Hook; 4. Ton bag hook. DETAILED DESCRIPTION

[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. Several embodiments of the present invention are provided. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A driving ton bag auxiliary device comprises a frame beam 1, a reinforcement beam 2 is provided inside the frame beam 1, a hook 3 is provided on the top of the reinforcement beam 2, and ton bag hooks 4 are provided at the four corners of the bottom end of the frame beam 1. The driving ton bag auxiliary device is firmly connected to the lifting system of the crane through the hook 3 on its top. Then, if the operator chooses to fully install four groups of ton bags, the slings or rings of the external ton bags need to be connected one by one to the four ton bag hooks 4 made of high-strength alloy steel at the bottom of the device. If two ton bags are installed at a time, the ton bag slings need to be used to suspend them diagonally. After confirming that all connections are safe and correct, the crane starts and slowly lifts the entire auxiliary device and the ton bag through the hook 3. When the ton bag is lifted to the designated position, the operator unlocks the ton bag hooks 4 one by one through the safety locking device and places the ton bag steadily at the destination.

[0025] The frame beam 1 is made of four equal-length steel sections welded together, and a rectangular frame with equal sides and equal spacing is formed between the four steel sections to enhance the stability and load-bearing capacity of the overall structure. The reinforcement beam 2 is made of high-strength alloy steel and is cross-arranged at the inner diagonal of the frame beam 1. The reinforcement beam 2 and the frame beam 1 are welded to further increase the bearing strength and rigidity of the device. The hook 3 is arranged at the center of the reinforcement beam 2 and is made of high-strength stainless steel. The ton bag hook 4 is made of high-strength alloy steel, and each ton bag hook 4 is equipped with a safety locking device to prevent the ton bag from accidentally falling off during lifting. The contact surfaces of the ton bag hook 4 and the hook 3 are respectively provided with an anti-slip coating to increase the friction between the ton bag hook 4 and the external ton bag sling, and the hook 3 and the lifting equipment.

[0026] The working process of the utility model is as follows: when using this type of driving ton bag auxiliary device, first, the driving ton bag auxiliary device is firmly connected to the lifting system of the crane through the hook 3 on its top. Then, if the operator chooses to fully install four groups of ton bags, the slings or rings of the external ton bags need to be connected one by one to the four high-strength alloy steel ton bag hooks 4 at the bottom of the device. If two ton bags are installed at a time, the ton bag straps need to be used for diagonal suspension. Since each hook is equipped with a safety locking device, it ensures a firm connection to prevent accidental falling off during the lifting process. After confirming that all connections are safe and correct, the crane starts to start and slowly lifts the entire auxiliary device and the ton bag through the hook 3. During the lifting process, the anti-slip coating on the ton bag hook 4 and the hook 3 respectively increases the friction between the hook and the ton bag strap and between the hook and the lifting equipment, ensuring the safety and stability of the lifting process. When the ton bag is lifted to the designated position, the operator unlocks the ton bag hooks 4 one by one through the safety locking device and places the ton bag steadily at the destination. The entire lifting process is efficient and safe.

[0027] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology. Among them, the safety locking device is an existing mature public structure and is common knowledge in this field, so it will not be repeated in this application document.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ton bag auxiliary device for a traveling vehicle, comprising a frame beam (1), characterized in that: A reinforcement beam (2) is provided inside the frame beam (1), a hook (3) is provided on the top of the reinforcement beam (2), and ton bag hooks (4) are respectively provided at the four corners of the bottom end of the frame beam (1).

2. The auxiliary device for lifting ton bags according to claim 1, characterized in that: The frame beam (1) is made by welding four equal-length steel sections, and a rectangular frame with equal sides and equal spacing is formed between the four steel sections, so as to enhance the stability and load-bearing capacity of the overall structure.

3. The auxiliary device for lifting ton bags according to claim 2 is characterized in that: The reinforcement beam (2) is made of high-strength alloy steel, and the reinforcement beam (2) is arranged in a cross shape at the inner diagonal position of the frame beam (1). The reinforcement beam (2) and the frame beam (1) are welded to further increase the bearing strength and rigidity of the device.

4. The auxiliary device for lifting ton bags according to claim 1, characterized in that: The hook (3) is arranged at the center of the reinforcement beam (2), and the material of the hook (3) is high-strength stainless steel.

5. The auxiliary device for lifting ton bags according to claim 1 is characterized in that: The ton bag hook (4) is made of high-strength alloy steel, and each ton bag hook (4) is equipped with a safety locking device to prevent the ton bag from accidentally falling off during the lifting process.

6. The auxiliary device for lifting ton bags according to claim 1, characterized in that: The contact surfaces of the ton bag hook (4) and the hook (3) are respectively provided with an anti-skid coating, which is used to increase the friction between the ton bag hook (4) and the external ton bag sling, and between the hook (3) and the lifting equipment.

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