Auxiliary covering tool for train container tarpaulin
By designing auxiliary covering fixtures and utilizing the connection between hoisting equipment and tarpaulin, the tarpaulin can be laid quickly, solving the problem of time-consuming and labor-intensive traditional tarpaulin covering and improving covering efficiency and safety.
Patent Information
- Application Number
- CN202520018418.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-06
AI Technical Summary
Traditional methods of covering train cargo containers with tarpaulins are time-consuming and labor-intensive, rely on manpower, and have poor covering effects. They are also prone to loosening and falling off, which affects the safety of the goods.
Design an auxiliary covering fixture, including a main body, a first connector, and a second connector. The main body is long and narrow. The first connector is used to connect with hoisting equipment, and the second connector is used to hook the tarpaulin. The tarpaulin is quickly laid by traction from the hoisting equipment.
It improves the efficiency and safety of tarpaulin covering, reduces the labor intensity of operators, ensures uniform tarpaulin coverage and operational reliability, and reduces safety risks.
Smart Images
Figure CN223736031U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of railway freight transportation, in particular to an auxiliary covering tool for train freight box tarpaulin. BACKGROUND
[0002] With the continuous development of globalization and industrialization, freight trains have become an important bridge connecting the economy and logistics transportation of various places. Freight trains play a crucial role in the global logistics network with their large capacity, high efficiency and relatively low cost. However, although train freight has advantages in speed and economy, it faces some challenges in terms of cargo safety and protection. In particular, after the goods are loaded, the tarpaulin covering of the freight box is particularly important.
[0003] The traditional tarpaulin covering method mainly relies on manual operation. Workers need to manually stretch and fix the tarpaulin on the freight box, which is time-consuming and labor-intensive. In bad weather or when the volume of goods is large, the difficulty and time-consuming of manual covering are multiplied. In addition, due to human factors, the covering effect is often difficult to guarantee, and problems such as loose and falling tarpaulin may occur, which not only affects the safety of goods, but also may cause economic losses due to exposure of goods to bad weather or pollutants. CONTENT OF THE INVENTION
[0004] In view of the defects in the prior art, the present application provides an auxiliary covering tool for train freight box tarpaulin to solve the problems of difficult operation and poor reliability of train freight box tarpaulin covering in the prior art.
[0005] The above-mentioned purpose of the present application is mainly achieved by the following technical solutions:
[0006] An auxiliary covering tool for train freight box tarpaulin, the auxiliary covering tool comprising:
[0007] a main body piece, the main body piece being in the shape of a long strip;
[0008] a plurality of first connecting pieces, the plurality of first connecting pieces being fixed on one side edge of the main body piece, and the first connecting pieces being used for fixedly connecting hoisting equipment;
[0009] a plurality of second connecting pieces, the plurality of second connecting pieces being fixed on the other side edge of the main body piece, and the second connecting pieces being arranged on both sides of the main body piece opposite to the first connecting pieces, and the plurality of second connecting pieces being used for being hooked on a plurality of hooking holes of train freight box tarpaulin.
[0010] In an optional embodiment, the plurality of first connecting pieces are fixed on the main body piece in sequence.
[0011] In an optional embodiment, the first connectors are symmetrically arranged along the center line at the center of gravity of the main body.
[0012] In an optional embodiment, the first connectors and / or the second connectors are welded on the main body.
[0013] In an optional embodiment, the first connectors and the second connectors are respectively in the shape of a hook, and each of the first connectors and the second connectors has an opening for hooking.
[0014] In an optional embodiment, the opening of the first connector is oppositely arranged with the opening of the second connector.
[0015] In an optional embodiment, the second connectors are sequentially and fixedly arranged on the main body.
[0016] In an optional embodiment, the second connectors are symmetrically arranged along the center line at the center of gravity of the main body.
[0017] In an optional embodiment, the first connectors and the second connectors are staggered arranged on two sides of the main body.
[0018] In an optional embodiment, the main body is an I-beam, and the main body is provided with a weight-reducing hole.
[0019] Compared with the prior art, the application has the following advantages:
[0020] The auxiliary covering tool in the application is applied to the auxiliary covering operation of the train box tarpaulin, and the auxiliary covering tool comprises a main body, a first connecting piece and a second connecting piece, the main body is in a strip shape, a plurality of first connecting pieces are arranged on one side edge of the main body, the first connecting pieces are used for fixedly connecting hoisting equipment, a plurality of second connecting pieces are arranged on the other side edge of the main body, and the second connecting pieces are arranged on the two sides of the main body opposite to the first connecting pieces, the second connecting pieces are used for being hooked on a plurality of hooking holes of the train box tarpaulin, and the relative arrangement of the first connecting pieces and the second connecting pieces on the main body ensures that the auxiliary covering tool can be connected with the hoisting equipment and the tarpaulin at the same time, the tarpaulin is quickly covered, and the operator can first fix the first connecting pieces on the hoisting equipment, then fix the second connecting pieces on one side edge of the tarpaulin when hoisting the tarpaulin, and then the second connecting pieces pull the one side edge of the tarpaulin to lay the one side edge of the tarpaulin on the other side of the box during the movement of the main body from one side of the box to the other side of the box, so that the efficiency and safety of covering are greatly improved, the operator can easily complete the operation, the labor intensity is reduced, and the efficiency and reliability under repeated operation are improved. BRIEF DESCRIPTION OF DRAWINGS
[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort.
[0022] Figure 1 The structural schematic diagram of the auxiliary covering tool provided by the embodiment of the present application is shown in the figure.
[0023] Figure 2 The structural schematic diagram of the auxiliary covering tool provided by the embodiment of the present application is shown in the figure.
[0024] In the figure: 100, main body; 200, first connecting piece; 300, second connecting piece; 401, hoisting equipment; 402, train box tarpaulin. DETAILED DESCRIPTION
[0025] The present application will be further described below in combination with the drawings and specific embodiments. It should be noted that the description of these embodiments is used to help understand the present application, but does not constitute a limitation on the present application. The specific structure and functional details disclosed in the present application are only used to describe the example embodiments of the present application. However, the present application can be embodied in many alternative forms, and should not be understood as being limited in the embodiments described herein.
[0026] As Figure 1 shown, Figure 1 The structure diagram of the auxiliary covering tool provided by the embodiment of the application is shown. An auxiliary covering tool for a train box tarpaulin 402 includes a main body 100, a first connecting piece 200, and a second connecting piece 300.
[0027] As Figure 1 shown, the main body 100 is in a long strip shape. The main body 100 is the core part of the auxiliary covering tool. The long strip shape of the main body 100 enables the main body 100 to adapt to train boxes of different lengths, providing stable support and traction.
[0028] The material selection of the main body 100 needs to consider strength and durability while remaining lightweight to facilitate the operator to carry and operate.
[0029] As Figure 1 shown, the first connecting piece 200 is provided in multiple numbers and is fixedly arranged on one side edge of the main body 100. The first connecting piece 200 is used for fixedly connecting a hoisting device 401.
[0030] As Figure 1 , Figure 2 shown, Figure 2 The structure diagram of the auxiliary covering tool in the hoisting process provided by the embodiment of the application is shown. The first connecting piece 200 is fixed on one side edge of the main body 100 and is used for connecting with the hoisting device 401 (such as a crane or a forklift). These first connecting pieces 200 ensure the stability and safety in the hoisting process. The number and distribution of the first connecting pieces 200 take into account the connection points of the hoisting device 401 to ensure the balance and stability of the tool in the hoisting process.
[0031] As Figure 1 , Figure 2 shown, the second connecting piece 300 is provided in multiple numbers and is fixedly arranged on the other side edge of the main body 100. The second connecting piece 300 is arranged on the two sides of the main body 100 opposite to the first connecting piece 200. Multiple second connecting pieces 300 are used for corresponding hooking on multiple hooking holes of the train box tarpaulin 402.
[0032] The second connecting piece 300 is fixed on the other side edge of the main body 100 and is arranged opposite to the first connecting piece 200, which is used for hooking on the hooking holes of the train box tarpaulin 402.
[0033] The operator first connects the first connecting piece 200 with the hoisting device 401, and then fixes the second connecting piece 300 on one side edge of the tarpaulin.
[0034] With the traction of the hoisting device 401, the main body 100 drives one side edge of the tarpaulin to move to the other side of the container, realizing the rapid laying of the tarpaulin. The tarpaulin is allowed to be evenly and flatly covered on the container during hoisting, reducing the tarpaulin wrinkles or uneven coverage caused by manual pulling. The labor intensity of the operator when covering the tarpaulin is greatly reduced, and the operation efficiency is improved.
[0035] By reducing manual operation, the auxiliary covering tool also reduces the safety risk in the operation process, especially in bad weather conditions. The durability and easy maintenance of the auxiliary covering tool ensure the reliability in frequent use.
[0036] In an optional embodiment, the auxiliary covering tool in the application is applied to the covering auxiliary operation of the train container tarpaulin 402, and the working principle of the auxiliary covering tool is that the auxiliary covering tool includes a main body 100, a first connecting piece 200, and a second connecting piece 300. The main body 100 is in a strip shape, the first connecting piece 200 is provided in plurality, and the plurality of first connecting pieces 200 are fixedly arranged on one side edge of the main body 100. The first connecting piece 200 is used for fixedly connecting the hoisting device 401. The second connecting piece 300 is provided in plurality, and the plurality of second connecting pieces 300 are fixedly arranged on the other side edge of the main body 100. The second connecting piece 300 is arranged on the two sides of the main body 100 opposite to the first connecting piece 200, and the plurality of second connecting pieces 300 are used for corresponding hooking on the plurality of hooking holes of the train container tarpaulin 402. The relative arrangement of the first connecting piece 200 and the second connecting piece 300 on the main body 100 ensures that the auxiliary covering tool can be connected with the hoisting device 401 and the tarpaulin at the same time, realizing the rapid covering of the tarpaulin. The operator can first fix the first connecting piece 200 on the hoisting device 401, and then fix the second connecting piece 300 on one side edge of the tarpaulin when hoisting the tarpaulin. With the traction of the hoisting device 401, the second connecting piece 300 drags one side edge of the tarpaulin to lay on the other side of the container during the movement of the main body 100 from one side of the container to the other side, greatly improving the efficiency and safety of covering, so that the operator can easily complete the operation, reducing the labor intensity, improving the efficiency and reliability under repeated operation.
[0037] As shown in Figure 1 , Figure 2 In an optional embodiment, the plurality of first connecting pieces 200 are fixed on the main body 100 in sequence and at intervals.
[0038] A plurality of first connecting members 200 are arranged to be fixed on the main body member 100 in turn at intervals. Such an interval arrangement helps to evenly distribute the lifting force, ensuring the stability and balance of the tooling during lifting. Such an interval arrangement also helps to improve the flexibility of the connection point of the lifting equipment 401, so that the tooling can adapt to lifting equipment 401 of different sizes and shapes.
[0039] As shown in Figure 1 , Figure 2 In an optional embodiment, a plurality of first connecting members 200 are symmetrically arranged along the center line at the center of gravity of the main body member 100.
[0040] A plurality of first connecting members 200 are symmetrically arranged along the center line at the center of gravity of the main body member 100. Such a symmetrical arrangement helps to maintain the balance of the tooling during lifting, reducing instability or swinging.
[0041] In an optional embodiment, the first connecting member 200 and / or the second connecting member 300 are welded on the main body member 100.
[0042] The first connecting member 200 and / or the second connecting member 300 can be fixed on the main body member 100 by welding. Such a fixing method provides very high stability and strength, ensuring that the connecting member will not fall off or be damaged in high-strength operations.
[0043] In an optional embodiment, the first connecting member 200 and the second connecting member 300 are respectively in the shape of a hook, and the first connecting member 200 and the second connecting member 300 respectively have an opening for hooking.
[0044] The first connecting member 200 and the second connecting member 300 are both configured in the shape of a hook, and the first connecting member 200 and the second connecting member 300 respectively have an opening for hooking, so that the first connecting member 200 and the second connecting member 300 can be quickly and conveniently connected with the lifting equipment 401 and the tarpaulin.
[0045] The hook-shaped arrangement also provides additional safety, as the connection is not easily accidentally disconnected even under pressure or tension.
[0046] In an optional embodiment, the opening of the first connecting member 200 is arranged opposite the opening of the second connecting member 300.
[0047] The opening of the first connecting member 200 is arranged opposite the opening of the second connecting member 300, so that the auxiliary covering tooling can be more reliably connected with the lifting equipment 401 and the tarpaulin. The opposite arrangement of the openings allows the lifting equipment 401 and the tarpaulin on the first connecting member 200 and the second connecting member 300 to exert tension on the main body member 100, improving reliability in freight working conditions, while also facilitating identification and operation by the operator.
[0048] like Figure 1 , Figure 2 As shown, in an optional embodiment, a plurality of second connectors 300 are sequentially and spaced apart from each other on the main body 100. The plurality of second connectors 300 are also configured to be sequentially and spaced apart from each other on the main body 100; this spacing helps to evenly distribute the tension of the tarpaulin, ensuring the uniformity and tightness of the tarpaulin coverage.
[0049] like Figure 1 , Figure 2 As shown, in an optional embodiment, a plurality of second connectors 300 are symmetrically arranged along the centerline at the center of gravity of the main body 100. This symmetrical arrangement of the second connectors 300 along the centerline at the center of gravity of the main body 100 helps maintain balance during tarpaulin covering and reduces tarpaulin shifting or wrinkling.
[0050] like Figure 1 , Figure 2 As shown, in an optional embodiment, a plurality of first connectors 200 and a plurality of second connectors 300 are staggered and arranged on both sides of the main body 100.
[0051] The first connector 200 and the second connector 300 are staggered on both sides of the main body 100. This staggered arrangement can provide better mechanical distribution and reduce stress concentration during hoisting and covering.
[0052] In an optional embodiment, the main body 100 is an I-beam, and the main body 100 is provided with weight-reducing holes.
[0053] The main component 100 adopts an I-beam structure, which provides reliable structural strength. At the same time, the shape of the I-beam also provides additional support points, enhancing the durability of the tooling.
[0054] To reduce the weight of the tooling and improve the ease of handling and operation, the main body 100 is provided with weight-reducing holes. The weight-reducing holes reduce the weight without affecting the structural strength of the tooling.
[0055] It should be understood that the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as indicating or implying relative importance. Although the terms "first," "second," etc., may be used herein to describe various units, these units should not be limited by these terms. These terms are only used to distinguish one unit from another. For example, a first unit may be referred to as a second unit, and similarly, a second unit may be referred to as a first unit, without departing from the scope of the exemplary embodiments of this utility model.
[0056] It should be understood that the term "and / or" in this article is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist simultaneously. The term " / and" in this article describes another relationship between related objects, indicating that two relationships can exist. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the related objects before and after it are in an "or" relationship.
[0057] It should be understood that in the description of this utility model, the terms "upper," "vertical," "inner," "outer," etc., indicate the orientation or positional relationship when the disclosed product is used, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0058] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0059] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments of the present invention. As used herein, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” “containing,” and / or “including” as used herein specify the presence of the stated features, integers, steps, operations, units, and / or components, and do not exclude the presence or addition of one or more other features, quantities, steps, operations, units, components, and / or combinations thereof.
[0060] Specific details are provided in the following description to provide a complete understanding of the exemplary embodiments. However, those skilled in the art will understand that the exemplary embodiments can be implemented without these specific details. In other embodiments, well-known processes, structures, and techniques may be omitted in the depiction of non-essential details to avoid obscuring the exemplary embodiments.
[0061] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.
[0062] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art.
Claims
1. An auxiliary covering tool for a train box cover, characterized by, The auxiliary covering tool comprises: a main body piece in a strip shape; a plurality of first connecting pieces fixed on one side edge of the main body piece, the first connecting pieces being used for fixedly connecting hoisting equipment; a plurality of second connecting pieces fixed on the other side edge of the main body piece, the second connecting pieces being arranged on both sides of the main body piece opposite to the first connecting pieces, and the second connecting pieces being used for being hooked on a plurality of hooking holes of a train box tarpaulin.
2. An auxiliary covering tool for a train box car tarpaulin as defined in claim 1, wherein: The first connecting pieces are fixed on the main body piece in sequence and at intervals.
3. An auxiliary covering tool for a train box car tarpaulin as defined in claim 2, wherein: The first connecting pieces are symmetrically arranged along a center line at the center of gravity of the main body piece.
4. The supplemental covering tool for a train boxcar tarpaulin of claim 1, wherein: The first connecting pieces and / or the second connecting pieces are welded on the main body piece.
5. The supplemental covering tool for a train boxcar tarpaulin of claim 1, wherein: The first connecting pieces and the second connecting pieces are respectively in the shape of hooks, and the first connecting pieces and the second connecting pieces respectively have openings for hooking.
6. An auxiliary covering tool for a train box car tarpaulin as defined in claim 5, wherein: The openings of the first connecting pieces are arranged opposite to the openings of the second connecting pieces.
7. The supplemental covering tool for a train boxcar tarpaulin of claim 1, wherein: The second connecting pieces are fixed on the main body piece in sequence and at intervals.
8. An auxiliary covering tool for a train box car tarpaulin as defined in claim 7, wherein: The second connecting pieces are symmetrically arranged along a center line at the center of gravity of the main body piece.
9. The supplemental covering tool for a train boxcar tarpaulin of claim 1, wherein: The first connecting pieces and the second connecting pieces are arranged on both sides of the main body piece in a staggered manner.
10. The supplemental covering tool for a train boxcar tarpaulin of claim 1, wherein: The main body piece is an I-shaped steel, and the main body piece is provided with a weight-reducing hole.