Logistics vehicle storage rack

Abstract

The utility model discloses a logistics vehicle goods shelf which comprises a carriage, a plurality of goods carrying structures are placed in the carriage, each goods carrying structure comprises a goods carrying frame, the goods carrying frame comprises a bottom plate and a plurality of goods carrying plates, supporting rods are fixedly connected to the four corners of the top of the bottom plate, the goods carrying plates are arranged among the four supporting rods in a layered mode, and the goods carrying plates are arranged on the bottom plate. The number of the supporting rod layers and the interval of each layer can be adjusted, and the top of the bottom plate is further fixedly connected with a left middle supporting column and a right middle supporting column; the utility model relates to the technical field of goods shelves on logistics vehicles, in particular to a goods shelf fixing device used for fixing the positions of a goods shelf and a carriage. According to the logistics vehicle carrying frame, after goods are placed in a carriage through the carrying frame, the U-shaped plates in the left fixing assembly and the right fixing assembly are tensioned and fixed at the carriage side door, then the stability of the carrying frame is guaranteed, the height, namely the left-right position, of the fixing assemblies is adjustable, the carrying frame can be suitable for carriages of different sizes, and the practicability is high. And the practicability of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics vehicle-mounted racks, in particular to a logistics vehicle-mounted rack. Background Art

[0002] When transporting goods by logistics vehicles, shelves are often used to transport the goods. After the goods are loaded on the shelves, the shelves and the goods are placed into the compartment of the logistics vehicle by a forklift. This method is suitable for some goods with paper outer packaging and fragile items inside.

[0003] Reference patent publication number "CN213566997U" discloses a type of vehicle-mounted rack for logistics, including a rack, which includes a base plate, support rods and a storage plate; the base plate is rectangular, and the bottom end surface of the base plate is provided with a fork groove for the fork of a forklift to pass through, the fork groove is parallel to the side of the base plate, and horizontal mounting plates are provided at the front and rear ends of both side surfaces of the base plate; vertical through holes are provided on the mounting plates, and multiple groups of threaded holes are provided on the bottom surface of the interior of the cargo box corresponding to the through holes of the four mounting plates on the base plate, and bolts pass through the through holes into the threaded holes to fix the position of the rack.

[0004] This patent can facilitate workers to organize the shelves in the cargo box. In order to ensure that the load racks can be stable in the car body during use, the existing logistics vehicle shelves are fixed with bolts. This means that the car body needs to have threaded holes that match the size of the load racks. If a logistics vehicle with other car body sizes is used, the applicability of the load racks will be lower. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a logistics vehicle-mounted rack, which solves the problem of low applicability of the existing logistics vehicle-mounted racks.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A logistics vehicle loading rack includes a carriage, wherein a plurality of loading structures are placed inside the carriage, and the loading structures include:

[0007] The material carrier comprises a bottom plate and a plurality of loading plates. The four corners of the top of the bottom plate are fixedly connected to support rods. The plurality of loading plates are layered between the four support rods, and the number of support rod layers and the spacing between each layer can be adjusted. The top of the bottom plate is also fixedly connected to two left and right middle pillars.

[0008] A fixing component is used to fix the position of the cargo rack and the carriage. Two groups of fixing components are provided, and the two groups of fixing components are respectively located on the left and right sides of the cargo rack. The fixing component includes a second T-slot opened on the outside of the middle pillar, and the inner surface of the second T-slot is slidably connected to the second T-block. The outer side of the second T-block is fixedly connected to a rotating seat, and a first square frame is rotatably connected to the rotating seat. A screw rod is rotatably connected between the inner walls of the first square frame, and the surface of the screw rod is threadedly connected to the second square frame.

[0009] Preferably, the second square frame passes through the first square frame and extends to the outside of the first square frame, and one end of the second square frame located outside the first square frame is fixedly connected to a U-shaped plate.

[0010] The surface of the screw rod is fixedly connected to the first bevel gear, the front of the first square frame is rotatably connected to the rotating rod, and the rotating rod passes through the first square frame and extends to the inside of the first square frame. One end is fixedly connected to the second bevel gear, and the first bevel gear and the second bevel gear are meshed for transmission.

[0011] The inner sides of the two middle pillars are both provided with first T-shaped slots, the left and right sides of the carrier plate are both fixedly connected with first T-shaped blocks, and the carrier plate is inserted into the two first T-shaped slots through the two first T-shaped blocks.

[0012] Through holes penetrating the four support rods are formed at equal intervals inside the four support rods, and two threaded holes are formed on the front and back of the loading plate.

[0013] The loading plate is inserted between the two first T-slots and fixed by bolts at the positions where the through holes and the threaded holes are aligned. Four rollers are also provided at the bottom of the base plate.

[0014] Beneficial effects

[0015] The utility model provides a logistics vehicle loading rack. Compared with the existing technology, it has the following advantages:

[0016] 1. The cargo rack of the logistics vehicle includes a second T-slot opened on the outside of the middle pillar through a fixing assembly. The inner surface of the second T-slot is slidably connected to a second T-block. The outer side of the second T-block is fixedly connected to a rotating seat. After the cargo is placed in the carriage through the cargo rack, the U-shaped plates in the left and right fixing assemblies are used to tighten and fix the cargo at the side door of the carriage, thereby ensuring the stability of the cargo rack. The height of the fixing assembly, i.e., the left and right positions, can be adjusted, so that the cargo rack can be applied to carriages of different sizes, thereby improving the practicality of the device when in use.

[0017] 2. The cargo rack of the logistics vehicle includes a bottom plate and multiple cargo plates. The four corners of the top of the bottom plate are fixedly connected to support rods. The multiple cargo plates are layered between the four support rods, and the number of support rod layers and the interval between each layer can be adjusted. The cargo plates in the cargo rack can be installed between the four support columns by splicing, and the splicing position can be adjusted, so that the number of layers of the cargo rack and the interval distance between each layer can be adjusted, thereby being suitable for different goods, further improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the appearance of the utility model;

[0019] Figure 2 It is a schematic diagram of the load-carrying structure of the utility model;

[0020] Figure 3 A schematic diagram of a fixing assembly of the present invention;

[0021] Figure 4 It is a partial schematic diagram of the object carrier of the present invention.

[0022] In the figure: 1. Carriage; 2. Loading rack; 21. Bottom plate; 22. Support rod; 23. Loading plate; 24. Middle pillar; 25. First T-slot; 26. First T-block; 27. Through hole; 28. Bolt; 3. Fixing assembly; 31. Second T-slot; 32. Second T-block; 33. Rotating seat; 34. First square frame; 35. Screw rod; 36. Second square frame; 37. U-shaped plate; 38. First bevel gear; 39. Rotating rod; 310. Second bevel gear. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1-4 , the logistics vehicle rack provides a technical solution:

[0025] The logistics vehicle cargo rack includes a carriage 1, and a plurality of cargo carrying structures are placed inside the carriage 1. The cargo carrying structures include:

[0026] The fixing assembly 3 is used to fix the position of the luggage rack 2 and the carriage 1. There are two sets of fixing assemblies 3, and the two sets of fixing assemblies 3 are respectively located on the left and right sides of the luggage rack 2. The fixing assembly 3 includes a second T-slot 31 opened on the outside of the middle pillar 24. The inner surface of the second T-slot 31 is slidably connected to the second T-block 32. The outer side of the second T-block 32 is fixedly connected to a rotating seat 33. The rotating seat 33 is rotatably connected to the first square frame 34. The inner wall of the first square frame 34 is rotatably connected to a screw rod 35. The surface of the screw rod 35 is threaded. A second square frame 36 is connected, the second square frame 36 passes through the first square frame 34 and extends to the outside of the first square frame 34, one end of the second square frame 36 located outside the first square frame 34 is fixedly connected to a U-shaped plate 37, the surface of the screw rod 35 is fixedly connected to a first bevel gear 38, the front of the first square frame 34 is rotatably connected to a rotating rod 39, and the rotating rod 39 passes through the first square frame 34 and extends to one end inside the first square frame 34 and is fixedly connected to a second bevel gear 310, and the first bevel gear 38 and the second bevel gear 310 are engaged for transmission.

[0027] After the cargo is placed in the carriage 1 through the luggage rack 2, the U-shaped plates 37 in the left and right fixing components 3 are tightened and fixed at the side doors of the carriage 1, thereby ensuring the stability of the luggage rack. The height of the fixing components, i.e., the left and right positions, are adjustable, so that the luggage rack 2 can be used in carriages of different sizes, thereby improving the practicality of the device when in use.

[0028] The material carrier 2 includes a base plate 21 and multiple material carriers 23. The four corners of the top of the base plate 21 are fixedly connected to support rods 22. The multiple material carriers 23 are layered between the four support rods 22, and the number of layers of support rods 22 and the intervals between each layer can be adjusted. The top of the base plate 21 is also fixedly connected to two left and right middle pillars 24. The inner sides of the two middle pillars 24 are provided with first T-slots 25. The left and right sides of the material carrier 23 are fixedly connected with first T-blocks 26. The material carrier 23 is inserted into the two first T-slots 25 through two first T-blocks 26. The interior of the four support rods 22 is evenly spaced with through holes 27 that pass through the support rods 22. The front and back of the material carrier 23 are provided with two left and right threaded holes. After the material carrier 23 is inserted between the two first T-slots 25, it is fixed by bolts 28 at the position where the through holes 27 are aligned with the threaded holes. Four rollers are also provided at the bottom of the base plate 21.

[0029] The loading plate 23 in the loading rack 2 can be installed between the four support columns 22 by splicing, and the splicing position can be adjusted, so that the number of layers of the loading rack 2 and the spacing distance of each layer can be adjusted, thereby being suitable for different goods, further improving the applicability of the device.

[0030] When in use, place the goods on the loading plate 23 and transport the goods to the carriage 1 by a forklift, then push the loading rack 2 to the appropriate position in the carriage 1, stop and rotate the first square frame 34, and make the U-shaped plate 37 upside down on the side door of the carriage 1, rotate the rotating rod 39 to make the second bevel gear 310 rotate, the second bevel gear 310 rotates and transmits it to the first bevel gear 38, the first bevel gear 38 rotates to make the screw rod 35 rotate, the screw rod 35 rotates and makes the second square frame 36 move, the second square frame 36 moves and makes the U-shaped plate 37 tighten the side door of the carriage 1, thereby completing the position fixation of the loading rack 2, and when the number of layers of the loading rack 2 needs to be changed, unscrew the four bolts 28 and move the loading rack 23. After adjusting to the appropriate position, that is, the through hole 27 is aligned with the threaded hole, it is fixed again with the bolts 28.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A logistics vehicle rack, comprising a compartment (1), characterized in that: A plurality of cargo-carrying structures are placed inside the carriage (1), and the cargo-carrying structures include: A material carrier (2), the material carrier (2) comprising a bottom plate (21) and a plurality of material carriers (23), wherein the four corners of the top of the bottom plate (21) are fixedly connected to support rods (22), the plurality of material carriers (23) are layered between the four support rods (22), and the number of layers of the support rods (22) and the interval between each layer can be adjusted, and the top of the bottom plate (21) is also fixedly connected to two left and right middle pillars (24); A fixing assembly (3) is used to fix the position of the luggage carrier (2) and the carriage (1). Two groups of fixing assemblies (3) are provided, and the two groups of fixing assemblies (3) are respectively located on the left and right sides of the luggage carrier (2). The fixing assembly (3) includes a second T-shaped slot (31) opened on the outside of the middle pillar (24). The inner surface of the second T-shaped slot (31) is slidably connected to a second T-shaped block (32). The outer side of the second T-shaped block (32) is fixedly connected to a rotating seat (33). A first square frame (34) is rotatably connected to the rotating seat (33). A screw rod (35) is rotatably connected between the inner walls of the first square frame (34). The surface of the screw rod (35) is threadedly connected to the second square frame (36).

2. The logistics vehicle rack according to claim 1, characterized in that: The second square frame (36) passes through the first square frame (34) and extends to the outside of the first square frame (34); one end of the second square frame (36) located outside the first square frame (34) is fixedly connected to a U-shaped plate (37).

3. The logistics vehicle rack according to claim 1, characterized in that: The surface of the screw rod (35) is fixedly connected to a first bevel gear (38); the front surface of the first square frame (34) is rotatably connected to a rotating rod (39); the rotating rod (39) passes through the first square frame (34) and extends to one end inside the first square frame (34) and is fixedly connected to a second bevel gear (310); the first bevel gear (38) and the second bevel gear (310) are meshed and transmitted.

4. The logistics vehicle carrier according to claim 1, characterized in that: The inner sides of the two middle pillars (24) are each provided with a first T-shaped slot (25), the left and right sides of the loading plate (23) are both fixedly connected with a first T-shaped block (26), and the loading plate (23) is inserted into the two first T-shaped slots (25) through the two first T-shaped blocks (26).

5. The logistics vehicle carrier according to claim 4, characterized in that: Through holes (27) penetrating the support rods (22) are provided at equal distances inside the four support rods (22), and two left and right threaded holes are provided on the front and back of the loading plate (23).

6. The logistics vehicle carrier according to claim 5, characterized in that: The loading plate (23) is inserted between the two first T-slots (25) and fixed by bolts (28) at the position where the through hole (27) and the threaded hole are aligned. Four rollers are also provided at the bottom of the base plate (21).

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