Transportation device

Abstract

The utility model provides a transportation device, and relates to the technical field of goods transfer devices, the transportation device comprises a first transportation assembly and a plurality of second transportation assemblies connected end to end; the first transportation assembly comprises a support, two first transfer rods and a plurality of first transfer rollers, the two first transfer rods are arranged in a spaced mode, and the two ends of each first transfer roller are rotationally connected to the two first transfer rods correspondingly; each second transportation assembly comprises two supporting legs and a plurality of second transfer rollers, the two supporting legs are arranged in a spaced mode, each supporting leg comprises a horizontal rod body and a vertical rod body, and the end, away from the vertical rod body, of each horizontal rod body is connected with the support or connected with the supporting leg of the previous second transportation assembly in the multiple second transportation assemblies connected end to end; the second transfer rollers are arranged between the two horizontal rod bodies corresponding to the second conveying assembly at intervals, and the two ends of each second transfer roller are rotationally connected to the two horizontal rod bodies corresponding to the second conveying assembly correspondingly.

Description

Technical Field

[0001] This application relates to the technical field of goods transfer devices, and particularly to a transportation device. Background Art

[0002] For food processing enterprises, the transportation of their raw materials is generally carried out by trucks. The raw materials are transported to the processing factory by trucks and then processed. Taking potatoes, a common food raw material of the applicant, as an example, generally, several potatoes are packaged in bags using woven bags, mesh bags, etc., and then transported to the processing factory by trucks.

[0003] Among them, after the truck transports the bagged raw materials to the processing factory, the bagged raw materials need to be unloaded to transfer the bagged raw materials to the stacking position.

[0004] Currently, there are generally two unloading methods. One unloading method is to use transfer tools such as forklifts. However, since woven bags, mesh bags, etc. are prone to deformation and do not have a rigid external contour, when using devices such as forklifts for unloading, it is easy for the forklift to damage the woven bag or mesh belt, resulting in damage or scattering of the potatoes. This not only makes the unloading efficiency low but also easily causes damage or scattering of the raw materials. The other unloading method is manual unloading, that is, manually unloading the bagged raw materials from the truck carriage and then transferring them to the stacking position. However, this unloading method has low unloading efficiency and high manual labor intensity. Summary of the Utility Model

[0005] In order to solve the technical problems in the related art, this application provides a transportation device. Compared with the forklift unloading method, the transportation device of this application can avoid damage or scattering of raw materials during the unloading process, and can also effectively ensure the transfer efficiency. At the same time, compared with the manual unloading method, the transportation device of this application can effectively reduce the manual labor intensity and effectively improve the unloading efficiency.

[0006] To achieve the above object, the technical solution adopted in this application is: a transportation device for transferring bagged goods on a truck to a designated position, including a first transportation component and a plurality of second transportation components connected end to end;

[0007] The first transportation component includes a bracket, two first transfer rods, and a plurality of first transfer rollers. The two first transfer rods are arranged at intervals. And one ends of the two first transfer rods are respectively rotatably connected to the top of the bracket, and the other ends of the two first transfer rods are used to rest on the bottom plate of the truck. The bracket is used to support on the ground. The plurality of first transfer rollers are arranged at intervals between the two first transfer rods, and both ends of each first transfer roller are respectively rotatably connected to the two first transfer rods;

[0008] The second transportation component includes two legs and a plurality of second transfer rollers. The two legs are arranged at intervals. Each leg is formed into an L-shaped structure and includes a horizontal rod body and a vertical rod body that are connected to each other. One end of the horizontal rod body away from the vertical rod body is connected to the bracket or to the leg of the previous second transportation component among a plurality of second transportation components connected end to end. One end of the vertical rod body away from the horizontal rod body is used to support on the ground. The plurality of second transfer rollers are arranged at intervals between the two horizontal rod bodies corresponding to this second transportation component, and both ends of each second transfer roller are rotatably connected to the two horizontal rod bodies corresponding to this second transportation component respectively.

[0009] Optionally, one end of the first transfer rod away from the bracket is formed into a pointed structure, and this pointed structure includes a first wedge surface and a second wedge surface that are connected to each other. The first wedge surface is arranged below the second wedge surface and is used to contact the bottom plate of the truck. One edge of the second wedge surface is used to connect to the first wedge surface, and the other edge of the second wedge surface is used to connect to the upper surface of the first transfer rod.

[0010] Optionally, the bracket includes two mounting blocks, four support rods, and two limiting ropes. One ends of the two mounting blocks are respectively hinged to the two first transfer rods, and the other ends of the two mounting blocks are respectively hinged to the two support rods. A limiting rope is connected between the two support rods hinged to the same mounting block, and both ends of the limiting rope are respectively connected to the middle parts of the corresponding two support rods.

[0011] Optionally, when the limiting rope is in a straightened state, the two support rods hinged to the same mounting block are configured to have an included angle of 15° to 60°.

[0012] Optionally, the transportation device further includes a plurality of pairs of mutually matching first connectors and second connectors, and the first connectors are used to rotatably connect to the second connectors;

[0013] A plurality of the first connectors are respectively arranged at one ends of the horizontal rod bodies corresponding to the plurality of second transportation components close to the vertical rod bodies, and a plurality of the second connectors are arranged on the remaining second transportation components except the second transportation component directly connected to the first transportation component, and are located at one ends of the horizontal rod bodies corresponding to the corresponding second transportation components away from the vertical rod bodies.

[0014] Optionally, the first connecting member includes a first connecting block extending in the horizontal direction and a first connecting through hole formed in the first connecting block; the second connecting member includes two second connecting blocks arranged in the horizontal direction, the two second connecting blocks are arranged at intervals in the vertical direction, and second connecting through holes are respectively formed in the two second connecting blocks;

[0015] The transportation device further includes a number of mutually matching bolts and nuts. The first connecting block is used to be inserted between the two second connecting blocks. The screw of the bolt is used to be inserted into the first connecting through hole and the second connecting through hole and threadedly connected with the nut so that the first connecting member and the second connecting member can be rotatably connected.

[0016] Optionally, the second transportation component further includes two moving wheels, and the two moving wheels are respectively installed at the bottoms of the two legs; or,

[0017] The second transportation component further includes two cushion blocks, and the two cushion blocks are respectively installed at the bottoms of the two legs.

[0018] Beneficial effects:

[0019] 1. Through the above technical solution, when the truck arrives at the processing factory and needs to unload bagged goods, the first transportation component of the transportation device of the present application can be placed at the tail of the truck, and the two first transfer rods of the bracket can be placed on the carriage bottom plate of the truck. Then, manually pull the bagged goods onto the first transportation component by means of the first transfer rollers, and then transfer the bagged goods to the designated location by means of the second transportation component connected end to end.

[0020] In this way, compared with the method of unloading goods by a forklift, the transportation device of the present application can not only effectively avoid the problems of the packaging bags of bagged goods being damaged and the goods being scattered, and the forklift directly damaging the goods, but also, without the need to perform operations such as forklift turning, loading, and unloading, it can also ensure the transfer efficiency to a certain extent. Compared with the method of manual unloading, the transportation device of the present application can not only effectively reduce the manual labor intensity (no need for manual handling), but also effectively improve the transfer efficiency.

[0021] 2. Other beneficial effects or advantages of the present application will be described in detail in combination with the specific structure in the specific implementation manner. Description of the drawings

[0022] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can be obtained based on these drawings. In addition, it should be understood that the proportional relationships of the various components in the drawings of this specification do not represent the proportional relationships in actual material selection and design. They are only schematic diagrams of the structure or position, where:

[0023] Figure 1 is a schematic three-dimensional structure diagram of a transportation device provided by an exemplary embodiment of the present application, where a truck is also shown;

[0024] Figure 2 is Figure 1 a partially enlarged schematic diagram of the structure at A in;

[0025] Figure 3 is a schematic three-dimensional structure diagram of a first transportation component provided by an exemplary embodiment of the present application;

[0026] Figure 4 is Figure 3 a partially enlarged schematic diagram of the structure at B in;

[0027] Figure 5 is Figure 3 a partially enlarged schematic diagram of the structure at C in;

[0028] Figure 6 is a schematic three-dimensional structure diagram of a second transportation component provided by an exemplary embodiment of the present application;

[0029] Figure 7 is Figure 6 a partially enlarged schematic diagram of the structure at D in.

[0030] Explanation of the reference numerals in the drawings:

[0031] 100 - transportation device; 200 - truck; 1 - first transportation component; 11 - bracket; 111 - mounting block; 112 - support rod; 113 - limiting rope; 12 - first transfer rod; 121 - first wedge surface; 122 - second wedge surface; 13 - first transfer roller; 2 - second transportation component; 21 - leg; 211 - horizontal rod body; 212 - vertical rod body; 22 - second transfer roller; 23 - cushion block; 3 - first connecting member; 31 - first connecting block; 32 - first connecting through hole; 4 - second connecting member; 41 - second connecting block; 42 - second connecting through hole; 51 - bolt; 52 - nut. Detailed implementation manners

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. The components of the embodiments of this application usually described and illustrated in the drawings here can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of this application provided in the drawings is not intended to limit the scope of this application that is claimed, but merely represents selected embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0034] The technical solutions of this application will be described in detail below with reference to the accompanying drawings.

[0035] Embodiment 1

[0036] As Figures 1 to 7 shown, this embodiment provides a transportation device 100 for transferring the bagged goods on a truck 200 to a designated position, including a first transportation component 1 and a plurality of second transportation components 2 connected end to end. The first transportation component 1 includes a bracket 11, two first transfer rods 12, and a plurality of first transfer rollers 13. The two first transfer rods 12 are arranged at intervals. And one ends of the two first transfer rods 12 are respectively rotatably connected to the top of the bracket 11, and the other ends of the two first transfer rods 12 are for resting on the bottom plate of the truck 200. The bracket 11 is used to support on the ground. The plurality of first transfer rollers 13 are arranged at intervals between the two first transfer rods 12, and both ends of each first transfer roller 13 are respectively rotatably connected to the two first transfer rods 12;

[0037] The second transportation component 2 includes two legs 21 and a plurality of second transfer rollers 22. The two legs 21 are arranged at intervals. The legs 21 are formed into an L-shaped structure. The legs 21 include a horizontal rod body 211 and a vertical rod body 212 connected to each other. The end of the horizontal rod body 211 away from the vertical rod body 212 is connected to the bracket 11 or the leg 21 of the previous second transportation component 2 among the plurality of second transportation components 2 connected end to end. The end of the vertical rod body 212 away from the horizontal rod body 211 is used to support on the ground. The plurality of second transfer rollers 22 are arranged at intervals between the two horizontal rod bodies 211 corresponding to this second transportation component 2, and both ends of each second transfer roller 22 are respectively rotatably connected to the two horizontal rod bodies 211 corresponding to this second transportation component 2.

[0038] Through the above technical solution, when the truck 200 arrives at the processing plant and needs to unload the bagged goods, the first transport component 1 of the transport device 100 of the present application can be placed at the rear of the truck 200, and the two first transfer rods 12 of the bracket 11 can be placed on the carriage bottom plate of the truck 200. Then, the bagged goods are manually pulled onto the first transport component 1 by means of the first transfer roller 13, and then the bagged goods are transferred to a designated location (for example, the goods stacking area) by means of the second transport component 2 connected end to end.

[0039] In this way, compared with the way of unloading by forklift, the transport device 100 of the present application can not only effectively avoid the problems of the bagged goods falling due to the damage of the packaging bags and the forklift directly damaging the goods, but also, without the need for operations such as forklift turning, loading, and unloading, can also ensure the transfer efficiency to a certain extent. Compared with the way of manual unloading, the transport device 100 of the present application can not only effectively reduce the labor intensity of workers (without manual handling), but also can effectively improve the transfer efficiency.

[0040] In this embodiment, it can be understood that

[0041] First, the number and length of the second transport components 2 can be adjusted according to the distance between the parking position of the truck 200 and the designated location (for example, the goods stacking position), and the present application does not make specific limitations on this. In addition, several second transport components 2 connected end to end can be connected in a detachable manner, so as to facilitate the operator to adjust the transfer length of the transport device 100 of the present application at any time.

[0042] Second, the angle between the first transfer rod 12 and the carriage bottom plate of the truck 200 should not be too large or too small. An overly large angle is not convenient for the operator to pull the bagged goods onto the first transport component 1, and an overly small angle will result in an overly long length of the first transport component 1, which is not convenient for the installation of the transport component and the transfer of goods. Therefore, it can be understood that the angle between the first transfer rod 12 of the present application and the carriage bottom plate of the truck 200 can be selected according to the actual situation, and the present application does not make specific limitations on this.

[0043] Third, since one end of the first transfer rod 12 of the present application is rotatably connected to the bracket 11, the other end of the first transfer rod 12 can be placed on the carriage bottom plate of the truck 200 at different heights and can be applicable to different types of trucks 200.

[0044] In an embodiment of the present application, such as Figure 3 and Figure 4As shown, one end of the first transfer rod 12 of the present application away from the bracket 11 can be formed into a pointed structure, and the pointed structure includes a first wedge surface 121 and a second wedge surface 122 connected to each other. The first wedge surface 121 is disposed below the second wedge surface 122 and is used to contact the bottom plate of the truck 200. One edge of the second wedge surface 122 is used to connect to the first wedge surface 121, and the other edge of the second wedge surface 122 is used to connect to the upper surface of the first transfer rod 12.

[0045] In this way, the first wedge surface 121 can fit well on the bottom plate of the carriage of the truck 200, so that the first transportation assembly 1 can have better stability. At the same time, the second wedge surface 122 can be in smooth contact with the bagged goods, avoiding the bagged goods being cut by the first transfer rod 12 during the unloading process.

[0046] In an embodiment of the present application, as Figure 3 shown, the bracket 11 of the present application includes two mounting blocks 111, four support rods 112, and two limiting ropes 113. One ends of the two mounting blocks 111 are respectively hinged to the two first transfer rods 12, and the other ends of the two mounting blocks 111 are respectively hinged to the two support rods 112. A limiting rope 113 is connected between the two support rods 112 hinged to the same mounting block 111, and both ends of the limiting rope 113 are connected to the middle parts of the corresponding two support rods 112.

[0047] In this way, the height of the bracket 11 of the present application can be adjusted by rotating the support rod 112, so as to be applicable to the unloading requirements of trucks 200 with different bottom plate heights. At the same time, the limiting rope 113 can effectively limit the maximum rotation angle of the support rod 112, avoiding the instability of the support rod 112 when the angle is too large.

[0048] In an embodiment of the present application, the two support rods 112 hinged to the same mounting block 111 of the present application are configured such that when the limiting rope 113 is in a straightened state, the included angle between the two support rods 112 is 15° to 60°.

[0049] In an embodiment of the present application, as Figure 2 and Figure 7 shown, the transportation device 100 of the present application may further include several pairs of mutually matching first connectors 3 and second connectors 4. The first connector 3 is used to be rotatably connected to the second connector 4; several first connectors 3 are respectively disposed at one end of the horizontal rod bodies 211 corresponding to several second transportation assemblies 2 close to the vertical rod bodies 212, and several second connectors 4 are disposed on the remaining second transportation assemblies 2 except the second transportation assemblies 2 directly connected to the first transportation assembly 1, and are located at one end of the horizontal rod bodies 211 corresponding to the corresponding second transportation assemblies 2 away from the vertical rod bodies 212.

[0050] In this way, with the first connecting member 3 and the second connecting member 4 arranged as such, on the basis of enabling a number of second transportation components 2 to be connected end to end, a certain relative angle can also be provided between adjacent second transportation components, so that the transportation direction of the entire transportation device 100 can be bent to a certain extent, thus being able to well adapt to the unloading requirements of different specified locations or different areas of the same specified location.

[0051] In an embodiment of the present application, as Figure 2 and Figure 7 shown, the first connecting member 3 of the present application may include a first connecting block 31 extending in the horizontal direction and a first connecting through hole 32 formed on the first connecting block 31; the second connecting member 4 includes two second connecting blocks 41 arranged in the horizontal direction, the two second connecting blocks 41 are spaced apart in the vertical direction, and second connecting through holes 42 are respectively formed on the two second connecting blocks 41; the transportation device 100 further includes a number of mutually matching bolts 51 and nuts 52, the first connecting block 31 is used to be inserted between the two second connecting blocks 41, the screw of the bolt 51 is used to be inserted into the first connecting through hole 32 and the second connecting through hole 42 and threadedly connected with the nut 52 so that the first connecting member 3 and the second connecting member 4 can be rotatably connected.

[0052] In this way, the first connecting member 3 and the second connecting member 4 arranged as such not only make the disassembly and assembly between a number of second transportation components 2 more convenient and fast, but also make the structures of the first connecting member 3 and the second connecting member 4 simpler and more convenient to manufacture. In addition, the relative angle adjustment between adjacent two second transportation components 2 is also more convenient and fast.

[0053] In an embodiment of the present application, as Figure 6 shown, the second transportation component 2 of the present application may further include two moving wheels (not shown), the two moving wheels are respectively installed at the bottoms of the two legs 21; alternatively, the second transportation component 2 may further include two cushion blocks 23, the two cushion blocks 23 are respectively installed at the bottoms of the two legs 21.

[0054] In this way, the second transportation component 2 provided with moving wheels can more conveniently adjust its position, and the second transportation component 2 provided with the cushion blocks 23 can be more stably placed on the ground.

[0055] In this embodiment, it can be understood that the moving wheels may be lockable universal wheels or ordinary movable wheel bodies, and the present application does not make specific limitations thereon.

[0056] The above are only the preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, various modifications and changes can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A transport device, characterized in that: Used for transferring bagged goods on a truck (200) to a designated location, comprising a first transport component (1) and a plurality of second transport components (2) connected end to end; The first transport component (1) comprises a support (11), two first transfer rods (12) and a plurality of first transfer rollers (13), the two first transfer rods (12) are arranged at intervals from each other, and one end of the two first transfer rods (12) is rotatably connected to the top of the support (11), and the other ends of the two first transfer rods (12) are used to rest on the bottom plate of the truck (200), the support (11) is used to support on the ground, and the plurality of first transfer rollers (13) are arranged at intervals from each other between the two first transfer rods (12), and the two ends of each first transfer roller (13) are rotatably connected to the two first transfer rods (12); The second transport component (2) comprises two legs (21) and a plurality of second transfer rollers (22), the two legs (21) being arranged at intervals from each other, the legs (21) forming an L-shaped structure, the legs (21) comprising a horizontal rod (211) and a vertical rod (212) connected to each other, the end of the horizontal rod (211) away from the vertical rod (212) being connected to the bracket (11) or to the leg (21) of the previous second transport component (2) among a plurality of second transport components (2) connected end to end, the end of the vertical rod (212) away from the horizontal rod (211) being used for supporting on the ground, the plurality of second transfer rollers (22) being arranged at intervals from each other between the two horizontal rods (211) corresponding to the second transport component (2), and the two ends of each second transfer roller (22) being rotatably connected to the two horizontal rods (211) corresponding to the second transport component (2).

2. The transport device according to claim 1, characterized in that: One end of the first transfer rod (12) away from the bracket (11) is formed into a pointed structure, and the pointed structure includes a first wedge-shaped surface (121) and a second wedge-shaped surface (122) connected to each other, the first wedge-shaped surface (121) is arranged below the second wedge-shaped surface (122) and is used to contact the bottom plate of the truck (200), one edge of the second wedge-shaped surface (122) is used to connect with the first wedge-shaped surface (121), and the other edge of the second wedge-shaped surface (122) is used to connect with the upper surface of the first transfer rod (12).

3. The transport device according to claim 1, characterized in that: The bracket (11) comprises two mounting blocks (111), four support rods (112) and two limiting ropes (113); one end of the two mounting blocks (111) is respectively hinged to the two first transfer rods (12); the other ends of the two mounting blocks (111) are respectively hinged to the two support rods (112); the two support rods (112) hinged to the same mounting block (111) are connected via a limiting rope (113); the two ends of the limiting rope (113) are respectively connected to the middle parts of the two corresponding support rods (112).

4. The transport device according to claim 3, characterized in that: The two support rods (112) hinged to the same mounting block (111) are configured such that when the limiting rope (113) is in a straightened state, the included angle between the two support rods (112) is 15° to 60°.

5. The transport device according to any one of claims 1 to 4, characterized in that: The transport device further comprises a plurality of pairs of first connecting members (3) and second connecting members (4) that match each other, wherein the first connecting member (3) is used to be rotatably connected to the second connecting member (4); A plurality of first connecting members (3) are respectively arranged on one end of the horizontal rod body (211) corresponding to a plurality of second transport components (2) close to the vertical rod body (212); a plurality of second connecting members (4) are arranged on the second transport components (2) other than the second transport components (2) directly connected to the first transport component (1), and are located at one end of the horizontal rod body (211) corresponding to the corresponding second transport component (2) away from the vertical rod body (212).

6. The transport device according to claim 5, characterized in that The first connecting member (3) comprises a first connecting block (31) extending in a horizontal direction, and a first connecting through hole (32) formed on the first connecting block (31); the second connecting member (4) comprises two second connecting blocks (41) arranged in a horizontal direction, the two second connecting blocks (41) are arranged at intervals in a vertical direction, and the two second connecting blocks (41) are respectively formed with a second connecting through hole (42); The transport device further comprises a plurality of bolts (51) and nuts (52) that match each other. The first connecting block (31) is used to be inserted between the two second connecting blocks (41). The screw rod of the bolt (51) is used to be inserted into the first connecting through hole (32) and the second connecting through hole (42) and to be threadedly connected with the nut (52) so that the first connecting member (3) and the second connecting member (4) can be rotatably connected.

7. The transport device according to any one of claims 1 to 4, characterized in that: The second transport assembly (2) further comprises two moving wheels, wherein the two moving wheels are respectively mounted on the bottom of the two legs (21); or, The second transport assembly (2) further comprises two cushion blocks (23), wherein the two cushion blocks (23) are respectively mounted on the bottom of the two supporting legs (21).

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