A rapid transfer device for aluminum flat tube production

Abstract

This utility model relates to the technical field of aluminum flat tube transfer tools, and discloses a rapid transfer device for aluminum flat tube production, including a transfer vehicle. Two sets of auxiliary support plates are symmetrically connected to both sides of the transfer vehicle via telescopic connecting pipes. Universal wheels are installed at the bottom of the auxiliary support plates to facilitate their movement with the transfer vehicle. A support groove is provided on the top surface of each auxiliary support plate to support the end of the aluminum flat tube. This utility model connects the two sets of auxiliary support plates to both sides of the transfer vehicle via telescopic connecting pipes and springs, positioning the auxiliary support plates below the end of the aluminum flat tube to support it. The elastic connection design of the telescopic connecting pipes and springs enables flexible linkage between the auxiliary support plates and the transfer vehicle, allowing the auxiliary support plates to freely adjust their position according to the tube length, buffering the impact of road bumps on the tube, and simultaneously shielding the tube end to prevent slippage and detachment, resulting in strong transportation stability.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum flat tube transfer tools, and in particular to a rapid transfer device for aluminum flat tube production. Background Technology

[0002] Currently, aluminum flat tubes are mostly transported by transport vehicles during production. Some remotely controlled transport vehicles are also available; please refer to the attached document for details. Figure 1 The flat tubes are stacked on the vehicle body and then moved to the designated position. However, the current transfer trolley still has some shortcomings: due to the long length of some aluminum flat tubes and the small support range of the transfer trolley, the ends of the flat tubes are prone to drooping and contacting the ground, especially on uneven surfaces, which can easily lead to friction damage to the ends of the flat tubes; moreover, currently, the transfer of flat tubes often requires the assistance of operators, posing certain safety hazards; in addition, some current improvement solutions add fixed frames for auxiliary support, but this requires large-area welding or multi-point bolting connections to the existing trolley, which is time-consuming to modify and has poor compatibility. Therefore, a rapid transfer device for aluminum flat tube production is needed that provides stable support, facilitates transfer, and is easy to assemble and disassemble.

[0003] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this utility model, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0004] To address the problem of wear and tear caused by the end of aluminum flat tubes easily touching the bottom when transported by transport vehicles in the prior art, this utility model provides a rapid transfer device for aluminum flat tube production that is easy to assemble and disassemble, convenient to use, and easy to support and protect the flat tubes.

[0005] The rapid transfer device for aluminum flat tube production provided by this utility model adopts the following technical solution:

[0006] A rapid transfer device for aluminum flat tube production includes a transfer vehicle. Two sets of auxiliary support plates are symmetrically connected to both sides of the transfer vehicle via telescopic connecting pipes. Universal wheels are installed at the bottom of the auxiliary support plates to facilitate their movement with the transfer vehicle. The top surface of the auxiliary support plates is provided with a support groove for supporting the ends of the aluminum flat tubes. A spring is sleeved on the inner side of the telescopic connecting pipe, and the ends of the telescopic connecting pipe and the spring are fixed in a storage groove on the side wall of the auxiliary support plate for storing the retracted telescopic connecting pipe and the spring.

[0007] Furthermore, two sets of mounting frames are symmetrically fixed to the two end side walls of the transfer vehicle, and the end of the telescopic connecting pipe is inserted into the inner side of the mounting frame through the plug plate, which facilitates subsequent disassembly and assembly; one end of the spring is fixedly connected to the side wall of the plug plate.

[0008] Furthermore, a U-shaped connection port is provided in the middle of one side wall of the mounting frame, and the connection port extends through the top of the mounting frame; one end of the telescopic connecting tube is engaged with the inside of the connection port; the width of the plug plate is greater than the width of the connection port to prevent it from coming loose.

[0009] Furthermore, the thickness of the plug plate is adapted to the inner dimensions of the mounting frame, ensuring stable plugging. The inner wall of the mounting frame is made of silicone to increase the friction of the plugging.

[0010] Furthermore, the top edge of the auxiliary support plate is provided with an insertion groove, and an extension plate is inserted into the inner side of the insertion groove; the thickness of the extension plate is adapted to the inner dimension of the insertion groove; the height of the extension plate is greater than the depth of the insertion groove.

[0011] Furthermore, four sets of telescopic connecting pipes are symmetrically arranged and connected to both sides of the auxiliary support plate to improve traction stability.

[0012] Furthermore, the omnidirectional wheels are symmetrically arranged in four sets, which are respectively installed at the bottom four corners of the auxiliary support plate to form a balanced support structure.

[0013] In summary, this utility model has the following beneficial technical effects:

[0014] (1) In this scheme, two sets of auxiliary support plates are connected on both sides of the transfer vehicle by telescopic connecting pipes and springs. After the long aluminum flat tube is placed on the transfer vehicle, the operator pulls the auxiliary support plates on both sides to stretch the telescopic connecting pipes and springs, so that the auxiliary support plates are located below the ends of the aluminum flat tubes, thus supporting the ends of the aluminum flat tubes. Through the elastic connection design of telescopic connecting pipes and springs, the auxiliary support plates and the transfer vehicle can be flexibly linked, which allows the auxiliary support plates to adjust their position freely with the length of the tubes, and can also buffer the impact of road bumps on the tubes. At the same time, it can cover the ends of the tubes to prevent the tubes from slipping and falling off, and the transportation stability is strong.

[0015] (2) This solution sets a plug-in groove on the side of the auxiliary support plate. When dealing with different sizes or stacking different quantities of flat tubes, the operator can choose to insert extension plates of different lengths into the plug-in groove, which can stably block the end of the aluminum flat tube and has strong adaptability.

[0016] (3) The end of the telescopic connecting pipe of this solution is inserted into the inner side of the mounting frame on the side of the transfer vehicle through the plug plate. When disassembling, the plug plate can be taken out from the inner side of the mounting frame. It is easy to disassemble and assemble. At the same time, only a small mounting frame is welded on the side of the transfer vehicle, which makes little modification to the transfer vehicle, avoids damage to the original vehicle structure, and has strong compatibility. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the connection between the telescopic connecting pipe and the auxiliary support plate of this utility model;

[0019] Figure 3 This is a utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a three-dimensional sectional view of the telescopic connecting pipe and auxiliary support plate of this utility model;

[0021] Figure 5 This is a utility model Figure 4 Enlarged diagram of point B in the middle.

[0022] Explanation of reference numerals in the attached drawings: 1. Transfer vehicle; 11. Mounting frame; 12. Connection port; 2. Telescopic connecting pipe; 21. Insert plate; 22. Spring; 3. Auxiliary support plate; 31. Support groove; 32. Insert groove; 33. Storage groove; 4. Extension plate; 5. Casters. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1-5 The present invention will be described in further detail below.

[0024] Example 1: In this example, refer to Figure 1 and Figure 2 As shown, specifically, a rapid transfer device for aluminum flat tube production includes a transfer vehicle 1. The transfer vehicle 1 is equipped with moving wheels at the bottom and an electric drive device under the vehicle body. A control switch and panel are installed on the side wall of the vehicle body, which allows the operator to remotely control the movement of the vehicle body through a program. The specific structure and operating principle can refer to the existing technology. Two sets of auxiliary support plates 3 are symmetrically connected to both sides of the transfer vehicle 1 through telescopic connecting pipes 2. There are four sets of telescopic connecting pipes 2 symmetrically connected to both sides of the auxiliary support plates 3 to improve traction stability. Universal wheels 5 are installed at the bottom of the auxiliary support plates 3 to facilitate the movement of the auxiliary support plates 3 with the transfer vehicle 1 and to facilitate turning. There are four sets of universal wheels 5 symmetrically installed at the four corners of the bottom of the auxiliary support plates 3 to form a balanced support structure. The top surface of the auxiliary support plates 3 is provided with a support groove 31 for supporting the end of the aluminum flat tube.

[0025] Specifically, using the above technical solution, when using the transfer vehicle 1 to transfer aluminum flat tubes, the operator stacks the aluminum flat tubes on the transfer vehicle 1, with the ends of the aluminum flat tubes extending out of both sides of the vehicle. The operator can pull the auxiliary support plates 3 located on both sides of the vehicle away from the vehicle, so that the auxiliary support plates 3 move to below the ends of the aluminum flat tubes. The support groove 31 on the top surface of the auxiliary support plate 3 is flush with the bearing surface of the vehicle, so the ends of the aluminum flat tubes can be located inside the support groove 31. When the transfer vehicle 1 moves subsequently, it can synchronously drive the auxiliary support plates 3 on both sides to move, thereby effectively supporting and protecting the ends of the aluminum flat tubes during the transfer process, avoiding the wear caused by the ends of the aluminum flat tubes touching the ground in traditional transportation methods. At the same time, there is no need for manual support or lifting of the profiles, reducing safety hazards.

[0026] Reference Figure 4 and Figure 5 As shown, specifically, a spring 22 is sleeved on the inner side of the telescopic connecting pipe 2. The ends of both the telescopic connecting pipe 2 and the spring 22 are fixed in the storage groove 33 on the side wall of the auxiliary support plate 3. This groove is used to store the telescopic connecting pipe 2 and the spring 22 after they have retracted. Through the elastic contraction of the spring 22, the auxiliary support plate 3, which is moved and supported at the end of the aluminum flat tube, has a force that moves towards the trolley. This allows the auxiliary support plate 3 to be close to the end of the flat tube, improving transportation stability. At the same time, by adopting the elastic connection design of the corrugated pipe and the spring 22, the auxiliary support plate 3 and the transfer vehicle 1 can be flexibly linked. This allows the support plate to be freely adjusted in position according to the length of the pipe, improving adaptability, and also buffering the impact of road bumps on the pipe, achieving dynamic and stable support.

[0027] Example 2: In this example, refer to Figure 2 and Figure 3 As shown, specifically, two sets of mounting frames 11 are symmetrically fixed to the side walls of both ends of the transfer vehicle 1. The end of the telescopic connecting pipe 2 is inserted into the inner side of the mounting frame 11 through the plug plate 21. The plug plate 21 can be inserted into or removed from the inner side of the mounting frame 11, which is convenient for subsequent disassembly and assembly. The mounting frame 11 is fixed to the trolley by welding, which is small in size and easy to weld. One end of the spring 22 is fixedly connected to the side wall of the plug plate 21. A U-shaped connection port 12 is provided in the middle of one side wall of the mounting frame 11. The connection port 12 passes through the top of the mounting frame 11. One end of the telescopic connecting pipe 2 is engaged in the inner side of the connection port 12. The width of the plug plate 21 is larger than the width of the connection port 12 to prevent it from falling out. The thickness of the plug plate 21 is adapted to the inner side of the mounting frame 11, so that the insertion is stable. The inner wall of the mounting frame 11 is made of silicone to increase the insertion friction.

[0028] Specifically, through the above technical solution, when connecting the auxiliary support plate 3 to the transfer vehicle 1, the operator can pre-weld the mounting frame 11 to the side wall of the vehicle. Because of its small size, welding is easy, and the modification to the transfer vehicle 1 is small and does not affect the original vehicle structure. One end of the telescopic connecting pipe 2 that connects to the auxiliary support plate 3 can be inserted into the inside of the mounting frame 11 through the plug plate 21 to achieve the connection. When disassembling, the plug plate 21 can be removed, which is convenient to operate.

[0029] Example 2: In this example, refer to Figure 3 and Figure 4 As shown, specifically, the top edge of the auxiliary support plate 3 is provided with an insertion groove 32, and an extension plate 4 is inserted into the inner side of the insertion groove 32. The extension plate 4 can be made of silicone to increase the friction after insertion and improve the insertion stability. The thickness of the extension plate 4 is adapted to the inner dimension of the insertion groove 32. The height of the extension plate 4 is greater than the depth of the insertion groove 32. For aluminum flat tubes of different sizes and quantities loaded on the transfer vehicle 1, the operator can choose to insert extension plates 4 of different heights into the inner side of the insertion groove 32 to adjust the support area of ​​the auxiliary support plate 3, which facilitates flexible adjustment for different aluminum flat tube transfer situations and further improves the support stability.

[0030] Working principle: When using the transfer vehicle 1 to transfer aluminum flat tubes, the operator places two sets of auxiliary support plates 3 on both sides of the transfer vehicle 1, pulls out the telescopic connecting pipe 2 inside the receiving groove 33 on the side of the auxiliary support plate 3, stretches the telescopic connecting pipe 2 along with the inner spring 22, and inserts the end plug plate 21 into the inner side of the mounting frame 11 on the side of the transfer vehicle 1 to connect the auxiliary support plate 3 with the transfer vehicle 1. Then, the operator places the aluminum flat steel to be transferred on the body of the transfer vehicle 1, so that the center of the aluminum flat steel is aligned with the transfer vehicle 1. According to the length of the profile, the operator pulls the auxiliary support plates 3 on both sides outward, so that the auxiliary support plates 3 move to the end of the flat tube profile, so that the end of the flat tube is located inside the support groove 31. Through the contraction of the spring 22, the inner wall of the support groove 31 is pressed tightly against the end of the flat tube, thereby achieving support for the center and both ends of the aluminum flat tube. The support is stable. During subsequent transportation, the auxiliary support plates 3 can effectively protect the flat tube from some uneven road surfaces and prevent the end of the flat tube from touching the ground and wearing. The overall tool structure is simple, easy to disassemble and assemble, and highly practical.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rapid transfer device for aluminum flat tube production, comprising a transfer cart, characterized in that: The two sides of the transfer vehicle are symmetrically connected to two sets of auxiliary support plates via telescopic connecting pipes. The bottom of the auxiliary support plates is equipped with casters to facilitate the movement of the auxiliary support plates with the transfer vehicle. The top surface of the auxiliary support plate is provided with a support groove for supporting the end of the aluminum flat tube; A spring is sleeved on the inner side of the telescopic connecting tube. The ends of the telescopic connecting tube and the spring are fixed in the storage groove on the side wall of the auxiliary support plate to store the telescopic connecting tube and the spring after they are retracted.

2. The rapid transfer device for aluminum flat tube production according to claim 1, characterized in that: Two sets of mounting frames are symmetrically fixed to the side walls at both ends of the transfer vehicle. The end of the telescopic connecting pipe is inserted into the inner side of the mounting frame through a plug plate, which facilitates subsequent disassembly and assembly. One end of the spring is fixedly connected to the side wall of the plug-in plate.

3. The rapid transfer device for aluminum flat tube production according to claim 2, characterized in that: A U-shaped connection port is provided in the middle of one side wall of the mounting frame, and the connection port extends through the top of the mounting frame; One end of the telescopic connecting tube is engaged inside the connection port; The width of the plug-in plate is greater than the width of the connection port to prevent it from coming loose.

4. The rapid transfer device for aluminum flat tube production according to claim 3, characterized in that: The thickness of the plug plate is adapted to the inner dimensions of the mounting frame, ensuring stable plugging. The inner wall of the mounting frame is made of silicone to increase the friction of the plugging.

5. The rapid transfer device for aluminum flat tube production according to claim 4, characterized in that: The top edge of the auxiliary support plate is provided with a plug-in groove, and an extension plate is plugged into the inner side of the plug-in groove. The thickness of the extension plate is adapted to the inner dimensions of the insertion slot; The height of the extension plate is greater than the depth of the insertion slot.

6. A rapid transfer device for aluminum flat tube production according to claim 5, characterized in that: The telescopic connecting pipes are symmetrically arranged in four sets, symmetrically connected to both sides of the auxiliary support plate, to improve traction stability.

7. A rapid transfer device for aluminum flat tube production according to claim 6, characterized in that: The omnidirectional wheels are symmetrically arranged in four sets, which are respectively installed at the bottom four corners of the auxiliary support plate to form a balanced support structure.

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