Body-in-white transfer trolley

Abstract

The utility model belongs to the technical field of transfer trolleys, and particularly relates to a body-in-white transfer trolley which comprises a trolley body and further comprises a stainless steel layer fixedly arranged in the trolley body, a rubber layer fixedly arranged in the stainless steel layer, and an aluminum alloy layer arranged on an inner end cover of the rubber layer. The strength of the vehicle body is enhanced through the corrosion resistance, durability and good strength of the stainless steel layer, the strength of the vehicle body is enhanced through the light weight and high strength of the aluminum alloy layer, and the weight can be reduced; the rubber layer is good in material flexibility, better isolation and cooperative use can be achieved, the vehicle body is good in material quality and high in strength, the vehicle body cannot deform under pressure during long-term transfer work, the attractiveness is not affected, transfer work is not delayed, and the transfer efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of transfer vehicle technology, and in particular relates to a body-in-white transfer vehicle. Background Technology

[0002] A body-in-white transfer vehicle is a specialized piece of equipment used to transport unpainted car bodies. It is mainly used in the logistics process of automobile manufacturing. The body-in-white transfer vehicle is mainly used in the automobile manufacturing process to efficiently and safely transfer unpainted metal car bodies from the production area to the painting workshop or other designated areas, while ensuring the anti-oxidation protection and quality control of the car bodies during transportation. The specialized equipment enables the rapid movement of the body-in-white, reduces manual handling, and improves production efficiency. However, the existing transfer vehicles do not have sufficient material strength. Therefore, a new body-in-white transfer vehicle is proposed.

[0003] For example, Chinese patent CN213649673U discloses a body-in-white transfer vehicle, which relates to the field of automobile manufacturing technology. It includes a support frame, with rollers provided on the side of the support frame near the bottom surface, and a positioning component for fixing the position of the body-in-white provided on the side of the support frame away from the bottom surface.

[0004] The aforementioned patent has the following problems:

[0005] Compared to existing technologies, the materials used in these vehicles are not of high quality and strength. Under prolonged stress during transport, the vehicle body can deform, affecting both aesthetics and efficiency, and also delaying transport operations. Furthermore, the wheels of existing transport vehicles cannot be retracted, leading to instability during unloading and potential swaying, which disrupts normal transport operations and increases safety risks. Therefore, we propose a body-in-white transport vehicle. Utility Model Content

[0006] The purpose of this utility model is to address the aforementioned technical problems by providing a body-in-white transport vehicle that achieves the effect of high-quality body material and retractable wheels.

[0007] In view of this, the present invention provides a body-in-white transfer vehicle, including a vehicle body, and further comprising: a stainless steel layer fixedly disposed inside the vehicle body, a rubber layer fixedly disposed inside the stainless steel layer, an aluminum alloy layer disposed on the inner end cap of the rubber layer, support pipes fixedly installed on both sides of the vehicle body, a base plate fixedly installed at the bottom of the support pipes, a collection box fixedly installed at the bottom of the base plate, a cylinder movably disposed inside the collection box, a caster wheel fixedly disposed at the output end of the cylinder, a support block fixedly disposed at the bottom of the collection box, and a slot fixedly disposed inside the support block.

[0008] Based on the above structure, the vehicle body supports the goods. The stainless steel layer enhances the vehicle body's strength through its corrosion resistance, durability, and high strength. The lightweight and high-strength aluminum alloy layer further strengthens the vehicle body while reducing weight. A rubber layer, placed between the stainless steel and aluminum alloy layers, prevents expansion and cracking of the metal materials due to temperature increases. The rubber layer's flexibility provides better insulation. Combined with the vehicle body's high-quality materials and strength, it will not deform under pressure during long-term transport, maintaining its aesthetics and efficiency. A base plate protects the collection box, which in turn protects the cylinder. During transport, the cylinder is activated, causing the casters to extend from the slots and support the device. When unloading is required, the cylinder extends or retracts, placing the casters back into the slots and supporting them with support blocks to ground the device. After transport, the casters can be retracted, ensuring stability during unloading without wobbling or affecting normal handling operations.

[0009] Preferably, a support rod is movably installed on the top of the support tube, and a connecting tube is fixedly installed between the support tubes, and the support rod facilitates connection to the vehicle body.

[0010] Preferably, a positioning tube is fixedly installed between the connecting tubes, and a connecting plate is movably installed at the bottom of the positioning tube, which facilitates fixing the positioning tube.

[0011] Preferably, square tubes are movably installed at the bottom of the vehicle body. The square tubes are made of stainless steel and support the vehicle body.

[0012] Preferably, a bracket is movably installed on the other side of the square tube, and a connecting frame is fixedly installed on the other side of the bracket, which facilitates the placement of more items.

[0013] Preferably, a fixing tube is movably installed on the other side of the connecting frame, and a positioning pin is fixedly installed on the other side of the fixing tube. A positioning bolt is installed through the inside of the positioning pin, and the positioning pin fixes the bracket.

[0014] Preferably, the bracket is made of titanium alloy, which enhances its strength.

[0015] The beneficial effects of this utility model are:

[0016] 1. This body-in-white transport vehicle can support goods using its body. The stainless steel layer enhances the body's strength due to its corrosion resistance, durability, and high strength. The lightweight and high-strength aluminum alloy layer further strengthens the body while reducing weight. A rubber layer is placed between the stainless steel and aluminum alloy layers to prevent expansion and cracking of the metal materials due to temperature increases. The rubber layer is flexible and provides better insulation. Combined with the high-quality and high-strength body materials, the vehicle will not deform under pressure during long-term transport operations, maintaining its aesthetics and increasing transport efficiency.

[0017] 2. This body-in-white transfer vehicle can protect the collection box using the base plate, and the collection box can protect the cylinder. During transfer, the cylinder is activated, causing the casters to extend from the slots to support the device. When unloading is required, the cylinder is extended or retracted, placing the casters back into the slots, and then supported by support blocks to ground the device. When used in conjunction, the casters can be retracted after the transfer, ensuring stability during unloading without shaking, thus not affecting normal handling operations or reducing stability. Attached Figure Description

[0018] Figure 1 This is a perspective view of the entire utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 3 This is a partial top view of the positioning tube in this utility model;

[0021] Figure 4 This is a partial side view of the square tube structure in this utility model;

[0022] Figure 5 This is a partial perspective view of the vehicle body in this utility model;

[0023] Figure 6 This is a partial perspective view of the base plate in this utility model.

[0024] The markings in the diagram are as follows:

[0025] 1. Vehicle body; 101. Stainless steel layer; 102. Rubber layer; 103. Aluminum alloy layer; 2. Support tube; 201. Support rod; 202. Connecting tube; 3. Base plate; 301. Collection box; 302. Cylinder; 303. Casters; 304. Support block; 305. Slot; 4. Positioning tube; 401. Connecting plate; 5. Square tube; 6. Bracket; 601. Connecting frame; 7. Fixing tube; 701. Positioning pin; 702. Positioning bolt. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] This application discloses a body-in-white transfer vehicle. Please refer to [link / reference]. Figures 1-6 The vehicle body 1 includes: a stainless steel layer 101 fixedly installed inside the vehicle body 1; a rubber layer 102 fixedly installed inside the stainless steel layer 101; an aluminum alloy layer 103 installed on the inner end cap of the rubber layer 102; support pipes 2 fixedly installed on both sides of the vehicle body 1; a base plate 3 fixedly installed at the bottom of the support pipes 2; a collection box 301 fixedly installed at the bottom of the base plate 3; a cylinder 302 movably installed inside the collection box 301; a universal wheel 303 fixedly installed at the output end of the cylinder 302; a support block 304 fixedly installed at the bottom of the collection box 301; and a slot 305 fixedly installed inside the support block 304.

[0028] Based on the above structure, the vehicle body 1 can support the cargo. The stainless steel layer 101 enhances the strength of the vehicle body 1 through its corrosion resistance, durability, and high strength. The lightweight and high-strength aluminum alloy layer 103 further strengthens the vehicle body 1 while reducing its weight. A rubber layer 102 is placed between the stainless steel layer 101 and the aluminum alloy layer 103 to prevent expansion and cracking of the metal materials due to temperature increases. The rubber layer 102 is flexible and provides better insulation. Combined, the high-quality materials and high strength of the vehicle body 1 ensure that it will not deform under pressure during long-term transport, maintaining its aesthetics and not hindering transport operations. This increases the efficiency of transportation. The base plate 3 can protect the collection box 301, which in turn protects the cylinder 302. During transportation, the cylinder 302 is activated, causing the caster wheel 303 to extend from the slot 305, which supports the device. When unloading is required, the cylinder 302 is extended or retracted, placing the caster wheel 303 into the slot 305, where it is supported by the support block 304, thus supporting the device to the ground. When used together, the caster wheel 303 can be retracted after transportation, ensuring stability during unloading without shaking, thus not affecting normal handling or reducing stability.

[0029] In one embodiment, a support rod 201 is movably mounted on the top of the support tube 2, and a connecting tube 202 is fixedly mounted between the support tubes 2.

[0030] Specifically, the base plate 3 can be fixed by the support tube 2, and the support rod 201 passes through the inside of the support tube 2, which can stabilize the support tube 2. Then, the connecting tube 202 can easily connect the support tube 2 to the positioning tube 4.

[0031] In this embodiment, the support rod 201 extends into the interior of the support tube 2, increasing the weight of the support tube 2 and improving its stability.

[0032] In one embodiment, a positioning tube 4 is fixedly installed between the connecting tubes 202, and a connecting plate 401 is movably installed at the bottom of the positioning tube 4.

[0033] Specifically, the positioning tube 4 can be used to connect the support tube 2 to the vehicle body 1, the connecting plate 401 limits the positioning tube 4, and fixes it by external bolts.

[0034] In this embodiment, the positioning tube 4 can be fixed to the vehicle body 1, increasing the area of ​​the vehicle body 1 and allowing more goods to be placed.

[0035] In one embodiment, square tubes 5 are movably installed at the bottom of the vehicle body 1. The square tubes 5 are made of stainless steel.

[0036] Specifically, the square tube 5 can be used to support the bottom of the vehicle body 1, and the stainless steel material of the square tube 5 is used to enhance its rust resistance.

[0037] In this embodiment, the square tube 5 supports the vehicle body 1, which can increase the stability of the vehicle body 1.

[0038] In one embodiment, a bracket 6 is movably mounted on the other side of the square tube 5, and a connecting bracket 601 is fixedly mounted on the other side of the bracket 6.

[0039] Specifically, the bracket 6 can be connected to the connecting frame 601 to facilitate the placement of more items.

[0040] In this embodiment, the bracket 6 can hold more goods, increasing the efficiency of the transfer process.

[0041] In one embodiment, a fixing tube 7 is movably installed on the other side of the connecting frame 601, and a positioning pin 701 is fixedly installed on the other side of the fixing tube 7. A positioning bolt 702 is installed through the inside of the positioning pin 701.

[0042] Specifically, the connecting bracket 601 can be connected using the fixing tube 7, and then the positioning pin 701 and the positioning bolt 702 can be used to strengthen the stability of the fixing tube 7.

[0043] In this embodiment, the bracket 6 is fixed by the positioning bolt 702, which fixes the bracket 6 to the top of the vehicle body 1, making it easier to place more goods.

[0044] In one embodiment, the support 6 is made of titanium alloy.

[0045] Specifically, the high strength of titanium alloy material can be used to extend the service life of bracket 6.

[0046] In this embodiment, the bracket 6 has an enhanced service life, enabling it to work for extended periods.

[0047] In this embodiment, the body-in-white transport vehicle can support goods using the vehicle body 1. The stainless steel layer 101 enhances the strength of the vehicle body 1 through its corrosion resistance, durability, and high strength. The lightweight and high-strength aluminum alloy layer 103 further strengthens the vehicle body 1 while reducing weight. A rubber layer 102 is placed between the stainless steel layer 101 and the aluminum alloy layer 103 to prevent expansion and cracking of the metal materials due to temperature increases. The rubber layer 102 is flexible and provides better insulation. A positioning tube 4 connects the support tube 2 to the vehicle body 1, and a connecting plate 401 limits the positioning tube 4, which is then fixed by an external bolt. The support tube 2 then fixes the base plate 3. A support rod 201 penetrates the support tube 2, providing stability. The connecting tube 202 facilitates the connection between the support tube 2 and the base plate 3. The positioning tube 4 is connected, and the connecting frame 601 can be connected through the fixing tube 7. Then, the positioning pin 701 and the positioning bolt 702 are used to strengthen the stability of the fixing tube 7. Then, the bracket 6 is connected to the connecting frame 601 to facilitate the placement of more items. The high strength of the titanium alloy material is used to enhance the service life of the bracket 6. Next, the square tube 5 is used to support the bottom of the vehicle body 1. The stainless steel material is used to enhance the rust resistance of the square tube 5. Then, the base plate 3 can protect the collection box 301. The collection box 301 can also protect the cylinder 302. When transferring, the cylinder 302 is activated, which drives the universal wheel 303 to extend from the inside of the slot 305 to support the device. When unloading is required, the cylinder 302 is extended and retracted, and the universal wheel 303 is placed inside the slot 305. Then, the device is supported by the support block 304 to support the ground.

[0048] 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 embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the 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 the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A body-in-white transfer vehicle, comprising a vehicle body (1), characterized in that, Also includes: The vehicle body (1) is fixedly provided with a stainless steel layer (101), and a rubber layer (102) is fixedly provided inside the stainless steel layer (101). An aluminum alloy layer (103) is provided on the inner end cap of the rubber layer (102). Support pipes (2) are fixedly installed on both sides of the vehicle body (1). A base plate (3) is fixedly installed at the bottom of the support pipe (2). A collection box (301) is fixedly installed at the bottom of the base plate (3). A cylinder (302) is movably installed inside the collection box (301). A universal wheel (303) is fixedly installed at the output end of the cylinder (302). A support block (304) is fixedly installed at the bottom of the collection box (301). A slot (305) is fixedly provided inside the support block (304).

2. The body-in-white transfer vehicle according to claim 1, characterized in that: A support rod (201) is movably installed on the top of the support tube (2), and a connecting tube (202) is fixedly installed between the support tubes (2).

3. The body-in-white transfer vehicle according to claim 2, characterized in that: A positioning tube (4) is fixedly installed between the connecting tubes (202), and a connecting plate (401) is movably installed at the bottom of the positioning tube (4).

4. The body-in-white transfer vehicle according to claim 1, characterized in that: The bottom of the vehicle body (1) is movably equipped with square tubes (5), which are made of stainless steel.

5. The body-in-white transfer vehicle according to claim 4, characterized in that: A bracket (6) is movably installed on the other side of the square tube (5), and a connecting frame (601) is fixedly installed on the other side of the bracket (6).

6. The body-in-white transfer vehicle according to claim 5, characterized in that: On the other side of the connecting frame (601), a fixing tube (7) is movably installed, and a positioning pin (701) is fixedly installed on the other side of the fixing tube (7). A positioning bolt (702) is installed through the inside of the positioning pin (701).

7. The body-in-white transfer vehicle according to claim 5, characterized in that: The bracket (6) is made of titanium alloy.

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