Non-bearing type C-shaped logistics trailer

Abstract

The utility model discloses a non-bearing type C-shaped logistics trailer, and particularly relates to the technical field of logistics trailers, the non-bearing type C-shaped logistics trailer comprises a trailer frame, and a semi-surrounding supporting mechanism is arranged on the front side of the trailer frame; the semi-surrounding supporting mechanism comprises two fixed side plates, the two fixed side plates are welded to the front side of the trailer frame, a tray is arranged at the tops of the two fixed side plates, a bottom supporting plate is fixedly connected to the bottoms of the fixed side plates, and a connecting plate is fixedly connected between the bottom supporting plate and the trailer frame. According to the logistics trailer, the semi-surrounding supporting structure is arranged, a C-shaped semi-surrounding structure formed by the trailer frame and the two fixing side plates can prevent personnel from crossing back and forth in the trailer, personnel safety is guaranteed, and the problem that stability is affected due to the fact that the gravity center is unstable when a traditional logistics trailer of a U-shaped structure transports high materials is solved; and meanwhile, the problem that safe transportation of goods cannot be ensured due to the fact that the U-shaped structure is easy to open and deform to become a horn mouth when the goods with heavy tonnage are transported is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics trailers, and more specifically, to a non-load-bearing C-type logistics trailer. Background Art

[0002] A non-load-bearing U-shaped logistics trailer usually refers to a logistics transport vehicle with a U-shaped structure. This trailer is designed to improve transportation efficiency and convenience. Its U-shaped design may include a spacious cargo space or a specific structural layout to accommodate different types of cargo transportation needs. The following are some of the features and uses of U-shaped logistics trailers.

[0003] Traditional U-shaped logistics trailers are designed mainly for materials of lower height. For materials of higher height, due to their structural characteristics, they are not stable enough. When the height of the transported materials is high, it will affect the overall stability and cause an unstable center of gravity. Moreover, when transporting heavier goods, the U-shaped structure is prone to open and deform, becoming a trumpet-shaped structure, which cannot guarantee the safe transportation of goods. Utility Model Content

[0004] In order to overcome the problems and defects in the prior art, the utility model provides a non-load-bearing C-type logistics trailer to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-load-bearing C-type logistics trailer, comprising a trailer frame, wherein a semi-enclosed support mechanism is provided on the front side of the trailer frame;

[0006] The semi-enclosed support mechanism includes two fixed side panels, both of which are welded to the front side of the trailer frame, trays are arranged on the top of the two fixed side panels, bottoms of the fixed side panels are fixedly connected to bottom support plates, connecting plates are fixedly connected between the bottom support plates and the trailer frame, mounting plates are welded to one side of the trailer frame and the fixed side panels, moving wheels are installed on the bottom of the mounting plates, and a connecting mechanism is arranged on one side of the fixed side panels.

[0007] Preferably, the connection mechanism comprises a fixed plate, the fixed plate is fixed to one side of the fixed side plate, a traction rod is provided on one side of the fixed plate, and a rotating plate is provided at one end of the traction rod.

[0008] Preferably, a connecting rotating plate is fixedly connected to the inner wall of the rotating plate, and connecting holes are provided on the top surfaces of the rotating plate and the fixed plate, and a ball head is movably connected inside the connecting hole.

[0009] Preferably, a fixing hole is opened on the top surface of the fixing plate, and a rotating shaft is rotatably connected inside the fixing hole.

[0010] Preferably, a bearing seat is rotatably connected to the outer side of the rotating shaft, and the bearing seat is fixedly connected to the fixing plate.

[0011] Preferably, connection grooves are provided on both side surfaces of the rotating plate, a rotating shaft is rotatably connected inside the connecting groove, and the rotating shaft is fixedly connected to the traction rod.

[0012] Preferably, the number of the mounting plates and the number of the moving wheels are both plural.

[0013] Technical effects and advantages of the utility model:

[0014] 1. By setting up a semi-enclosed support structure, the C-shaped semi-enclosed structure formed by the trailer frame and two fixed side panels can prevent people from crossing back and forth in the trailer, ensuring the safety of people. It solves the problem that the traditional U-shaped logistics trailer will affect the stability due to the unstable center of gravity when transporting higher materials. The formed C-shaped semi-enclosed structure can transport high-sized goods such as large furniture and building materials. Compared with the traditional U-shaped logistics trailer, it is more stable during logistics transportation. At the same time, it solves the problem that the U-shaped structure is easy to open and deform when transporting heavy tonnage goods, turning into a trumpet, which cannot ensure the safe transportation of goods;

[0015] 2. By setting up the connecting mechanism, the rotating shaft rotates in the connecting groove, so that the traction rod can be adjusted in the vertical direction. At the same time, the rotating plate and the connecting rotating plate rotate in the horizontal direction, so that the traction rod can be adjusted in the horizontal direction. Under different traction vehicles and road conditions, the traction angle and height can be flexibly adjusted, thereby improving the convenience and adaptability of traction and facilitating traction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a partial structural schematic diagram of the utility model.

[0018] Figure 3 It is a schematic structural diagram of the connection between the traction rod and the fixing plate of the utility model.

[0019] Figure 4 It is a structural schematic diagram of one side of the fixed side plate of the utility model.

[0020] The accompanying drawings are marked as follows: 1. trailer frame; 2. fixed side plate; 3. tray; 4. bottom support plate; 5. connecting plate; 6. mounting plate; 7. moving wheel; 8. fixed plate; 9. traction rod; 10. rotating plate; 11. connecting rotating plate; 12. connecting hole; 13. ball head; 14. rotating shaft; 15. bearing seat; 16. connecting groove; 17. rotating shaft; 18. fixing hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As attached Figure 1-4 The non-load-bearing C-type logistics trailer shown includes a trailer frame 1, and a semi-enclosed support mechanism is provided on the front side of the trailer frame 1;

[0023] The semi-enclosed support mechanism includes two fixed side panels 2, both of which are welded to the front side of the trailer frame 1, a tray 3 is arranged on the top of the two fixed side panels 2, a bottom support plate 4 is fixedly connected to the bottom of the fixed side panels 2, a connecting plate 5 is fixedly connected between the bottom support plate 4 and the trailer frame 1, a mounting plate 6 is welded to one side of the trailer frame 1 and the fixed side panels 2, a moving wheel 7 is installed at the bottom of the mounting plate 6, and a connecting mechanism is arranged on one side of the fixed side panels 2.

[0024] As attached Figure 1-4 As shown, the connecting mechanism includes a fixed plate 8, which is fixed to one side of the fixed side plate 2. A traction rod 9 is provided on one side of the fixed plate 8, and a rotating plate 10 is provided at one end of the traction rod 9. A connecting rotating plate 11 is fixedly connected to the inner wall of the rotating plate 10. Connecting holes 12 are provided on the top surfaces of the rotating plate 10 and the fixed plate 8. A ball head 13 is movably connected inside the connecting hole 12. A fixing hole 18 is provided on the top surface of the fixed plate 8. A rotating shaft 14 is rotatably connected inside the fixing hole 18, and a bearing seat 15 is rotatably connected to the outer side of the rotating shaft 14. The bearing seat 15 is fixedly connected to the fixed plate 8, so that the traction rod 9 can rotate in the horizontal direction and the trailer can be towed conveniently.

[0025] As attached Figure 1 , 3 As shown, connection grooves 16 are provided on both side surfaces of the rotating plate 10, and a rotating shaft 17 is rotatably connected inside the connecting groove 16. The rotating shaft 17 is fixedly connected to the traction rod 9, so that the height of the traction rod 9 can be adjusted easily.

[0026] As attached Figure 1 As shown, the number of the mounting plates 6 and the moving wheels 7 are both set to be multiple, so as to facilitate the movement of the entire trailer and ensure stability during movement.

[0027] Working principle of the utility model: During use, the non-load-bearing C-type logistics trailer provided by the utility model forms a C-shaped semi-enclosed structure between the trailer frame 1 and the two fixed side panels 2 to prevent people from crossing back and forth from the entire trailer. The pallet 3 is placed on the top of the two fixed side panels 2 for support. When transporting higher items, stable support is provided by the non-load-bearing C-shaped semi-enclosed structure and the fixed side panels 2, avoiding the traditional U-shaped logistics trailer having restrictions on the height of the carried materials, the problem of too high structure affecting stability and unstable center of gravity, and improving the stability of the materials during transportation. The height of the traction rod 9 can be adjusted by rotating the rotating shaft 17 inside the connecting groove 16, and the rotating plate 11 and the rotating plate 10 are connected and rotated at the same time, so that the traction rod 9 can be adjusted in angle, which is convenient for the traction of the entire logistics trailer.

[0028] Finally: The above embodiments are only illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A non-load-bearing C-type logistics trailer, comprising a trailer frame (1), characterized in that: A semi-enclosed support mechanism is provided on the front side of the trailer frame (1); The semi-enclosed support mechanism comprises two fixed side plates (2), the two fixed side plates (2) are welded to the front side of the trailer frame (1), the tops of the two fixed side plates (2) are provided with trays (3), the bottoms of the fixed side plates (2) are fixedly connected to bottom support plates (4), a connecting plate (5) is fixedly connected between the bottom support plates (4) and the trailer frame (1), a mounting plate (6) is welded to one side of the trailer frame (1) and the fixed side plates (2), a moving wheel (7) is installed at the bottom of the mounting plate (6), and a connecting mechanism is provided on one side of the fixed side plates (2).

2. The non-load-bearing C-type logistics trailer according to claim 1 is characterized in that: The connection mechanism comprises a fixed plate (8), wherein the fixed plate (8) is fixed to one side of the fixed side plate (2), a traction rod (9) is provided on one side of the fixed plate (8), and a rotating plate (10) is provided at one end of the traction rod (9).

3. The non-load-bearing C-type logistics trailer according to claim 2 is characterized in that: The inner wall of the rotating plate (10) is fixedly connected to a connecting rotating plate (11), and the top surfaces of the rotating plate (10) and the fixed plate (8) are both provided with connecting holes (12), and a ball head (13) is movably engaged inside the connecting hole (12).

4. The non-load-bearing C-type logistics trailer according to claim 2 is characterized in that: A fixing hole (18) is provided on the top surface of the fixing plate (8), and a rotating shaft (14) is rotatably connected inside the fixing hole (18).

5. The non-load-bearing C-type logistics trailer according to claim 4 is characterized in that: A bearing seat (15) is rotatably connected to the outer side of the rotating shaft (14), and the bearing seat (15) is fixedly connected to the fixing plate (8).

6. The non-load-bearing C-type logistics trailer according to claim 2, characterized in that: The surfaces of both sides of the rotating plate (10) are provided with connection grooves (16), a rotating shaft (17) is rotatably connected inside the connecting groove (16), and the rotating shaft (17) is fixedly connected to the traction rod (9).

7. The non-load-bearing C-type logistics trailer according to claim 1, characterized in that: The number of the mounting plates (6) and the number of the moving wheels (7) are both set to be multiple.

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