A multifunctional tool suitable for rail vehicles

Abstract

The application discloses a multifunctional tool suitable for a rail vehicle and relates to the technical field of rail vehicles.The multifunctional tool comprises two bottom longitudinal connecting beams arranged side by side, a bottom transverse connecting beam arranged side by side on the top surface of the two bottom longitudinal connecting beams, a support frame vertically arranged on the top surface of the bottom transverse connecting beam, rail wheels rotatably arranged at the two ends of the bottom transverse connecting beam, and a plurality of compressors symmetrically arranged on the top surface of the support frame, wherein the bottom longitudinal connecting beams are perpendicular to the bottom transverse connecting beam, the two bottom longitudinal connecting beams and the two bottom transverse connecting beams form a rectangular frame structure, and the two ends of the bottom transverse connecting beam are located outside the bottom longitudinal connecting beams.The multifunctional tool can make sanding, paint spraying and transfer operations of a rail vehicle head obstacle removing device more convenient, fully guarantee the operation safety of operation personnel, reduce labor intensity and improve operation efficiency.

Description

Technical Field

[0001] This application relates to the field of rail vehicle technology, and more specifically to a multifunctional tooling suitable for rail vehicles. Background Technology

[0002] Currently, the traditional practice for sandblasting, painting, and transporting vehicle front obstacle removal devices is to place the workpiece on the floor of the paint booth or suspend it on a paint rack. However, due to the complex structure of the obstacle removal device and the fact that both its inner and outer surfaces require sandblasting and painting, placing it on the ground would prevent sandblasting and painting in the lower area due to space constraints. Furthermore, the obstacle removal device weighs up to 300 kg, and suspending it on a paint rack would cause it to shake violently due to the impact of sandblasting pressure and the high-pressure paint flow, posing a significant safety hazard as it could fall and injure people. Moreover, the violent shaking would directly affect the quality of sandblasting and painting, leading to defects such as incomplete sandblasting, insufficient sandblasting, incomplete painting, thick paint application, paint drips, excessive orange peel texture, and even paint peeling. Furthermore, during the process of transferring the obstacle removal device from the sandblasting room to the painting room, and from the painting room to the subsequent processes, it cannot be transported manually due to its weight. If traditional forklifts or other transport methods are used, the lack of fixing devices can easily cause the parts to fall and injure people, and also damage the surface paint. This not only poses a great safety hazard, but also reduces the overall quality of the painted products. Moreover, the long transfer time seriously affects the construction efficiency.

[0003] Therefore, to meet practical needs, a multi-functional tooling suitable for rail vehicles is now provided. Summary of the Invention

[0004] In view of the deficiencies in the existing technology, the purpose of this application is to provide a multi-functional tooling suitable for rail vehicles. Through its specific frame structure and connection structure, it makes sandblasting, painting and transfer operations of the obstacle removal device at the front of the rail vehicle more convenient, fully ensuring the safety of the operators, reducing labor intensity and improving work efficiency.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0006] A multi-functional tooling suitable for rail vehicles, the multi-functional tooling comprising:

[0007] Two bottom longitudinal connecting beams are arranged side by side;

[0008] A bottom transverse connecting beam is arranged side by side on the top surface of the two bottom longitudinal connecting beams;

[0009] A support frame erected on the top surface of the bottom transverse connecting beam;

[0010] Rotatable track wheels are mounted at both ends of the bottom transverse connecting beam;

[0011] Multiple clamps are symmetrically arranged on the top surface of the support frame; wherein,

[0012] The bottom longitudinal connecting beam and the bottom transverse connecting beam are perpendicular to each other, and the two bottom longitudinal connecting beams and the two bottom transverse connecting beams form a rectangular frame structure;

[0013] The two ends of the bottom transverse connecting beam are located outside the bottom longitudinal connecting beam.

[0014] Compared with the prior art, the advantages of this application are:

[0015] This application, through its specific frame structure and connection structure, makes sandblasting, painting, and transportation operations of the obstacle removal device at the front of rail vehicles more convenient, fully ensuring the safety of operators, reducing labor intensity, and improving work efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a multi-functional tooling applicable to rail vehicles according to an embodiment of this application;

[0018] Figure 2 This is a side view of a multi-functional tooling applicable to rail vehicles according to an embodiment of this application;

[0019] Figure 3 This is a top view of a multi-functional tooling applicable to rail vehicles according to an embodiment of this application;

[0020] In the picture:

[0021] 1. Bottom longitudinal connecting beam; 2. Bottom transverse connecting beam; 3. Support frame; 4. Track wheels; 5. Clamping device; 6. Patch plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] The embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0024] This application provides a multi-functional tooling suitable for rail vehicles. Through its specific frame structure and connection structure, it makes sandblasting, painting and transportation operations of the obstacle removal device at the front of the rail vehicle more convenient, fully ensuring the safety of the operators, reducing labor intensity and improving work efficiency.

[0025] To achieve the aforementioned technical effects, the overall concept of this application is as follows:

[0026] A multi-functional tooling suitable for rail vehicles, the multi-functional tooling comprising:

[0027] Two bottom longitudinal connecting beams 1 are arranged side by side;

[0028] Bottom transverse connecting beams 2 are arranged side by side on the top surface of the two bottom longitudinal connecting beams 1;

[0029] A support frame 3 is erected on the top surface of the bottom transverse connecting beam 2;

[0030] Rotatable track wheels 4 are mounted at both ends of the bottom transverse connecting beam 2;

[0031] Multiple clamping devices 5 are symmetrically arranged on the top surface of the support frame 3; wherein,

[0032] The bottom longitudinal connecting beam 1 and the bottom transverse connecting beam 2 are perpendicular to each other, and the two bottom longitudinal connecting beams 1 and the two bottom transverse connecting beams 2 form a rectangular frame structure;

[0033] The two ends of the bottom transverse connecting beam 2 are located outside the bottom longitudinal connecting beam 1.

[0034] The embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0035] See Figures 1-3 As shown in the figure, this application embodiment provides a multi-functional tooling suitable for rail vehicles, the multi-functional tooling comprising:

[0036] Two bottom longitudinal connecting beams 1 are arranged side by side;

[0037] Bottom transverse connecting beams 2 are arranged side by side on the top surface of the two bottom longitudinal connecting beams 1;

[0038] A support frame 3 is erected on the top surface of the bottom transverse connecting beam 2;

[0039] Rotatable track wheels 4 are mounted at both ends of the bottom transverse connecting beam 2;

[0040] Multiple clamping devices 5 are symmetrically arranged on the top surface of the support frame 3; wherein,

[0041] The bottom longitudinal connecting beam 1 and the bottom transverse connecting beam 2 are perpendicular to each other, and the two bottom longitudinal connecting beams 1 and the two bottom transverse connecting beams 2 form a rectangular frame structure;

[0042] The two ends of the bottom transverse connecting beam 2 are located outside the bottom longitudinal connecting beam 1.

[0043] It should be noted that, in order to ensure the efficiency and safety of the sandblasting, painting and transportation operations of the obstacle removal device at the front of the rail vehicle, and to take into account the requirements of sandblasting, painting and transportation in one go, it is necessary to have strong impact resistance to avoid damage to the tooling or shortening of its service life due to the impact of sandblasting, thereby increasing the cost of tooling investment.

[0044] It needs to withstand high-temperature baking to avoid damage to the tooling due to prolonged exposure to high-temperature baking environment after painting;

[0045] It must be securely fixed to prevent parts from falling and injuring people or damaging the paint during transport;

[0046] The work requires that the sandblasting and painting surfaces not be obstructed, and that the sandblasting and painting operation space not be restricted. A special tooling has been designed that is safe, reliable, lightweight, easy to use, and structurally robust, integrating sandblasting, painting, and transportation functions into one unit.

[0047] The application of this tooling ensures that the obstacle removal device is firmly fixed to the tooling during the transportation process, and also ensures that the tooling does not obstruct the sandblasting and painting work space, so as to reliably complete the sandblasting, painting and transportation work of the obstacle removal device.

[0048] This application embodiment, through its specific frame structure and connection structure, makes the sandblasting, painting and transportation operations of the obstacle removal device at the front of the rail vehicle more convenient, fully ensuring the safety of the operators, reducing labor intensity and improving work efficiency.

[0049] If necessary, four forklift slots can be provided at the bottom of the support frame 3. The forklift slots are made of carbon steel and welded to the bottom of the support frame 3. The distance and size of the forklift slots are adapted to the forklifts. The forklifts' forks are inserted into the forklift slots, which can easily realize the transfer of the support frame 3.

[0050] Furthermore, the bottom of both ends of the bottom longitudinal connecting beam 1 is provided with a reinforcement plate 6. The reinforcement plate 6 is made of carbon steel and is welded to the end of the bottom longitudinal connecting beam 1. By increasing the reinforcement plate 6, the load is distributed, avoiding deformation or breakage, thereby enhancing the support strength and improving the load-bearing capacity.

[0051] In summary, the technical solution of this application embodiment is an integrated tooling for sandblasting, painting, and transfer of a road vehicle front obstacle removal device. Its advantages include unrestricted operating space, enabling sandblasting and painting operations on complex obstacle removal devices from all directions, ensuring worker safety while guaranteeing overall painting meets road vehicle design requirements. It allows for easy transfer along workshop tracks, reducing labor intensity, while ensuring the obstacle removal device is securely fixed to the tooling during transfer, reducing the risk of parts falling and injuring people or damaging the paint. It simultaneously meets the requirements of sandblasting, painting, and transfer, reducing the frequency of tooling changes required in traditional methods, lowering labor intensity, and improving work efficiency.

[0052] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0053] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0054] 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.

Claims

1. A multi-functional tooling suitable for rail vehicles, characterized in that, The multifunctional tooling includes: Two bottom longitudinal connecting beams arranged side by side (1); Bottom transverse connecting beams (2) are arranged side by side on the top surface of the two bottom longitudinal connecting beams (1); A support frame (3) is erected on the top surface of the bottom transverse connecting beam (2); Rotatable track wheels (4) are set at both ends of the bottom transverse connecting beam (2); Multiple clamps (5) are symmetrically arranged on the top surface of the support frame (3); wherein, The bottom longitudinal connecting beam (1) and the bottom transverse connecting beam (2) are perpendicular to each other, and the two bottom longitudinal connecting beams (1) and the two bottom transverse connecting beams (2) form a rectangular frame structure; The two ends of the bottom transverse connecting beam (2) are located outside the bottom longitudinal connecting beam (1).

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