Foldable flat car for freight

Abstract

The utility model provides a foldable flat car for cargo transportation, which comprises a flat plate, a movable component, a movable component, a movable component and a movable component, wherein the left side and the right side of the flat plate are respectively provided with a movable component; the folding assembly is arranged on one side of the moving assembly, the folding assembly comprises a telescopic rod, one end of the telescopic rod is connected with a connector, one side of the connector is connected with folding plates, the pulling assembly is arranged on the surface of one folding plate, and the pulling assembly is arranged on the surface of the other folding plate. The fixed assembly is arranged on one side of the movable assembly; and the multiple rotating assemblies are arranged on the two sides of the folding plate correspondingly. According to the foldable flat car for goods transportation, the moving assembly, the telescopic rod for driving the rotating head, the folding plate with the multiple rotating assemblies, the fixing assembly and the pulling assembly are arranged on the side of the flat plate and used in cooperation, and the whole device can be folded, stored and placed when a user goes out to deliver goods; therefore, the occupied space can be reduced during storage.

Description

Technical Field

[0001] The utility model relates to the field of flatbed trucks, in particular to a foldable flatbed truck for transporting goods. Background Art

[0002] A flatbed car is an electric rail-mounted in-plant transport vehicle. It is also called an electric flat car, a trolley, or a span car. It has the advantages of simple structure, convenient use, easy maintenance, large carrying capacity, and less pollution. It is widely used in machine manufacturing and metallurgical factories to transport heavy objects across the span in conjunction with cranes in workshops.

[0003] At present, when goods are delivered outside the factory, a flatbed truck is used to assist in the transportation of the goods. However, the current flatbed trucks are large in size, and the handles of the current flatbed trucks can only be folded. However, the current flatbed trucks are large in size, which increases the space occupied when the flatbed trucks are stored.

[0004] Therefore, it is necessary to provide a foldable flatbed truck for transporting goods to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides a foldable flatbed truck for transporting goods, which solves the problem that the existing flatbed trucks are large in size and can only fold handles, but the existing flatbed trucks are large in size, resulting in increased space occupation when the flatbed trucks are stored.

[0006] In order to solve the above technical problems, the utility model provides a foldable flatbed truck for transporting goods, comprising:

[0007] A flat plate, wherein both left and right sides of the flat plate are provided with movable components;

[0008] A folding assembly, the folding assembly is arranged on one side of the moving assembly, the folding assembly comprises a telescopic rod, one end of the telescopic rod is connected to a connector, and one side of the connector is connected to a folding plate;

[0009] A pulling component, the pulling component is arranged on a surface of one of the folding plates;

[0010] A fixed component, the fixed component is arranged on one side of the moving component;

[0011] A plurality of rotating components are respectively arranged on both sides of the folding plate.

[0012] Preferably, the moving component includes a moving groove, a moving block is arranged inside the moving groove, one side of the moving block is connected to a base, the surface of the base is connected to a fixing rod, the surface of the fixing rod is sleeved with a moving sleeve, and one side of the moving sleeve is arranged with a fixing bolt.

[0013] Preferably, a limit bolt is arranged inside the telescopic rod.

[0014] Preferably, the fixing assembly comprises an external thread block, and a threaded sleeve is threadedly connected to the surface of the external thread block.

[0015] Preferably, the rotating assembly includes a groove, a rotating frame is arranged inside the groove, a roller is connected to one side of the rotating frame, one end of the rotating frame is connected to a limiting frame, a latch is arranged inside the limiting frame, and a latch hole adapted to the latch is opened on one side of the flat plate.

[0016] Preferably, the pulling assembly comprises a rotating frame, one side of the rotating frame is connected to a pulling rod, and a limiting block is arranged between the flat plate and the rotating frame.

[0017] Preferably, blocking components are provided on both sides of the surface of the flat plate, and the blocking components include a blocking plate, one side of the blocking plate is connected to a rectangular block, and bolts are provided between the rectangular block and the flat plate.

[0018] Compared with the related art, the foldable flatbed truck for transporting goods provided by the utility model has the following beneficial effects:

[0019] The utility model provides a foldable flatbed truck for transporting goods. A moving component, a telescopic rod for driving a rotating head, a folding plate with a plurality of rotating components, a fixing component and a pulling component are arranged on the side of the flatbed for coordinated use. The whole device can be folded and stored when delivering goods outside, thereby reducing space occupation when storing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a first embodiment of a foldable flatbed truck for transporting goods provided by the utility model;

[0021] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0022] Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown;

[0023] Figure 4 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0024] Figure 5 for Figure 4 An enlarged schematic diagram of part C is shown;

[0025] Figure 6 for Figure 1The schematic diagram of the overall working structure of the device shown;

[0026] Figure 7 A schematic structural diagram of a second embodiment of a foldable flatbed truck for transporting goods provided by the utility model;

[0027] Figure 8 for Figure 7 An enlarged schematic diagram of part D is shown.

[0028] Numbers in the figure: 1. Flat plate,

[0029] 2. Moving assembly, 21. Moving slot, 22. Moving block, 23. Base, 24. Fixing rod, 25. Moving sleeve, 26. Fixing bolt,

[0030] 3. Folding assembly, 31. Telescopic rod, 32. Connector, 33. Folding plate, 34. Limit bolt,

[0031] 4. Fixing assembly, 41. External thread block, 42. Threaded sleeve,

[0032] 5. Rotating assembly, 51. Groove, 52. Rotating frame, 53. Roller, 54. Limiting frame, 55. Clamp, 56. Clamp hole,

[0033] 6. Pulling assembly, 61. Rotating frame, 62. Pull rod, 63. Limit block,

[0034] 7. Blocking assembly, 71. Blocking plate, 72. Rectangular block, 73. Bolt. DETAILED DESCRIPTION

[0035] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0036] First embodiment

[0037] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A schematic structural diagram of a first embodiment of a foldable flatbed truck for transporting goods provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown; Figure 4 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown; Figure 5 for Figure 4 An enlarged schematic diagram of part C is shown; Figure 6 for Figure 1A foldable flatbed truck for transporting goods, comprising:

[0038] A flat plate 1, wherein both left and right sides of the flat plate 1 are provided with moving components 2;

[0039] A folding assembly 3, the folding assembly 3 is arranged on one side of the moving assembly 2, the folding assembly 3 comprises a telescopic rod 31, one end of the telescopic rod 31 is connected to a connector 32, and one side of the connector 32 is connected to a folding plate 33;

[0040] A pulling component 6, wherein the pulling component 6 is disposed on a surface of one of the folding plates 33;

[0041] A fixed component 4, wherein the fixed component 4 is arranged on one side of the moving component 2;

[0042] A plurality of rotating components 5 are respectively disposed on both sides of the folding plate 33 .

[0043] The moving component 2 includes a moving groove 21, a moving block 22 is arranged inside the moving groove 21, one side of the moving block 22 is connected to a base 23, the surface of the base 23 is connected to a fixing rod 24, the surface of the fixing rod 24 is sleeved with a moving sleeve 25, and one side of the moving sleeve 25 is provided with a fixing bolt 26.

[0044] The movable groove 21 is provided on the side of the flat plate 1. The movable groove 21 and the movable block 22 can be used to drive the folding plate 33 to move toward the surface of the flat plate 1. The fixed rod 24 and the movable sleeve 25 can be used to adjust the folding plate 33 to be flush with one end of the flat plate 1 when the folding plate 33 is in use. When the folding plate 33 is not in use, the folding plate 33 can be moved to the surface of the flat plate 1 for storage. One end of the telescopic rod 31 is connected to one side of the movable sleeve 25. A stopper is connected to the top of the fixed rod 24 to prevent the movable sleeve 25 from falling off the surface of the fixed rod 24. A plurality of fixing holes compatible with the fixing bolts 26 are provided on the surface of the fixed rod 24. One end of the external threaded block 41 is connected to one side of the movable block 22. The telescopic rod 31 can be used to adjust the left and right positions of the folding plate 33.

[0045] A limit bolt 34 is disposed inside the telescopic rod 31 .

[0046] The fixing assembly 4 includes an external thread block 41 , and a threaded sleeve 42 is threadedly connected to the surface of the external thread block 41 .

[0047] The rotating assembly 5 includes a groove 51, a rotating frame 52 is arranged inside the groove 51, a roller 53 is connected to one side of the rotating frame 52, one end of the rotating frame 52 is connected to a limiting frame 54, a latch 55 is arranged inside the limiting frame 54, and a latch hole 56 adapted to the latch 55 is opened on one side of the flat plate 1.

[0048] The groove 51 is formed on the surface of the folding plate 33. One side of the rotating frame 62 is rotatably connected to one side of the inner wall of the groove 51 through a rotating shaft. A through hole matching the limit frame 54 is formed on the side of the plate 1 and on the side opposite to the groove 51. Two clamping holes 56 are symmetrically formed on the side of the plate 1.

[0049] The pulling assembly 6 includes a rotating frame 61 , one side of the rotating frame 61 is connected to a pulling rod 62 , and a limiting block 63 is arranged between the plate 1 and the rotating frame 61 .

[0050] The rotating frame 61 is installed on one side of the surface of one of the folding plates 33. The use of the rotating frame 61 can fold the pull rod 62. The use of the limit block 63 can play a limiting role after the pull rod 62 is rotated to a suitable position when the pull rod 62 is used.

[0051] The working principle of a foldable flatbed truck for transporting goods provided by the utility model is as follows:

[0052] When in use, first take out the latch 55 inside the limit frame 54. When the latch 55 is taken out, the roller 55 is rotated to the top of the folding plate 33 through the rotating member 52. When the roller 55 is rotated to the top of the folding plate 33, the latch 55 is used to pass through the limit frame 54 and connect with another latch hole 56 on one side of the flat plate 1. When the roller 53 is stored, the threaded sleeve 42 is rotated to separate from the flat plate 1 to produce a gap. After the threaded sleeve 42 is loosened, the folding plate 33 is pulled upward. When the folding plate 33 moves upward, the movable sleeve 25 is driven to move upward toward the surface of the fixed rod 24 through the connecting head 32 and the telescopic rod 33. When the bottom of the folding plate 33 moves to be flush with the surface of the flat plate 1, the folding plate 33 is pushed to move to the surface of the flat plate 1 by the movable groove 21 and the movable block 22. When the folding plate 33 moves to a suitable position on the surface of the flat plate 1, the threaded sleeve 42 on the surface of the external threaded block 41 is rotated and spliced ​​to fix it.

[0053] After the folding plate 33 is stored, the pull rod 62 can be folded by the rotating frame 61 .

[0054] Compared with the related art, the foldable flatbed truck for transporting goods provided by the utility model has the following beneficial effects:

[0055] The utility model provides a foldable flatbed truck for transporting goods. A moving component 2, a telescopic rod 31 for driving a rotating head 32, a folding plate 33 with a plurality of rotating components 5, a fixing component 4 and a pulling component 6 are arranged on the side of a flatbed 1 for coordinated use. The entire device can be folded and stored when delivering goods outside, thereby reducing space occupation when storing.

[0056] Second embodiment

[0057] Please refer to Figure 7 and Figure 8 Based on the foldable flatbed truck for transporting goods provided in the first embodiment of the present application, the second embodiment of the present application provides another foldable flatbed truck for transporting goods. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0058] Specifically, the second embodiment of the present application provides a foldable flatbed truck for transporting cargo, which is different in that a foldable flatbed truck for transporting cargo is provided with blocking components 7 on both sides of the surface of the flat plate 1, and the blocking component 7 includes a blocking plate 71, and a rectangular block 72 is connected to one side of the blocking plate 71, and bolts 73 are provided between the rectangular block 72 and the flat plate 1.

[0059] The surface of the folding plate 33 is provided with threaded holes matched with the bolts 73 , and the blocking assembly 7 can also be installed on the flat plate 1 .

[0060] The working principle of a foldable flatbed truck for transporting goods provided by the utility model is as follows:

[0061] When in use, first place the blocking plate 71 with the rectangular block 72 on one side of the surface of the folding plate 33, then use the bolt 73 to pass through the rectangular block 72 and threadedly connect with the folding plate 33 for use.

[0062] Compared with the related art, the foldable flatbed truck for transporting goods provided by the utility model has the following beneficial effects:

[0063] The utility model provides a foldable flatbed truck for transporting goods. A baffle plate 71 with a rectangular block 72 and bolts 73 are arranged on the surface of a folding plate 33 so as to block and limit the goods on the flatbed 1 and the surface of the folding plate 33 when the goods are transported.

[0064] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A foldable flatbed truck for transporting goods, characterized in that: include: A flat plate, wherein both left and right sides of the flat plate are provided with movable components; A folding assembly, the folding assembly is arranged on one side of the moving assembly, the folding assembly comprises a telescopic rod, one end of the telescopic rod is connected to a connector, and one side of the connector is connected to a folding plate; A pulling component, the pulling component is arranged on a surface of one of the folding plates; A fixed component, the fixed component is arranged on one side of the moving component; A plurality of rotating components are respectively arranged on both sides of the folding plate.

2. The foldable flatbed truck for transporting goods according to claim 1, characterized in that: The moving component includes a moving groove, a moving block is arranged inside the moving groove, one side of the moving block is connected to a base, the surface of the base is connected to a fixing rod, the surface of the fixing rod is sleeved with a moving sleeve, and one side of the moving sleeve is arranged with a fixing bolt.

3. The foldable flatbed truck for transporting goods according to claim 1, characterized in that: A limit bolt is arranged inside the telescopic rod.

4. The foldable flatbed truck for transporting goods according to claim 1, characterized in that: The fixing assembly comprises an external thread block, and a threaded sleeve is threadedly connected to the surface of the external thread block.

5. The foldable flatbed truck for transporting goods according to claim 1, characterized in that: The rotating assembly includes a groove, a rotating frame is arranged inside the groove, a roller is connected to one side of the rotating frame, one end of the rotating frame is connected to a limiting frame, a bolt is arranged inside the limiting frame, and a clamping hole adapted to the bolt is opened on one side of the flat plate.

6. The foldable flatbed truck for transporting goods according to claim 1, characterized in that: The pulling assembly comprises a rotating frame, one side of the rotating frame is connected with a pulling rod, and a limiting block is arranged between the flat plate and the rotating frame.

7. The foldable flatbed truck for transporting goods according to claim 1, characterized in that: Blocking components are arranged on both sides of the surface of the flat plate. The blocking components include a blocking plate. A rectangular block is connected to one side of the blocking plate. Bolts are arranged between the rectangular block and the flat plate.

Images