Large-batch cargo transportation device for warehouse logistics

Abstract

The utility model belongs to the technical field of cargo transportation, and particularly relates to a large-batch cargo transportation device for warehouse logistics, which comprises a lower support and two transverse supports fixedly connected to the upper side of the lower support, a plurality of rolling shaft bodies are mounted between the two transverse supports, the large-batch cargo transportation device further comprises at least one movable rolling shaft, and the space between every two adjacent rolling shaft bodies is a gap area. The movable rolling shaft can move to any gap area, the lower support is fixedly connected with a horizontal moving set located on the lower sides of the rolling shaft bodies, the moving set is provided with a vertical moving set, the vertical moving set is provided with a support set, and the movable rolling shaft is rotationally connected to the support set. The vertical moving set comprises a meshing rack and two transverse rails, the meshing rack is fixedly connected to the lower support and located on the lower sides of the rolling shaft bodies, the meshing rack is located between the two transverse rails, and a sliding plate is slidably connected to the two transverse rails. The roller can effectively reduce delay of transportation of large-batch goods due to the fact that the roller body is damaged and cannot be used normally.

Description

Technical Field

[0001] The utility model belongs to the technical field of cargo transportation, and specifically relates to a large-volume cargo transportation device for warehousing logistics. Background Art

[0002] Roller conveyor belts are a common equipment in the field of warehousing and logistics. They can transport large quantities of goods efficiently and labor-savingly. For example, Chinese patent No. CN202311689082.0 discloses a fast sorting and conveying device for logistics warehousing, which can drive the goods to move in the forward or backward direction to adjust the position of the goods through the rotation of the rollers;

[0003] However, since the roller conveyor belt drives the goods to move by means of several continuously arranged rollers, if one of the rollers cannot rotate normally due to a malfunction, the goods are likely to stay in this area due to the lack of external force to push them, thereby causing the roller conveyor belt to be unable to transport the goods normally and requiring 03 to be overhauled before the goods can be transported again, causing great delays in the transportation of large quantities of goods and prolonging the transportation time of large quantities of goods. If a temporary roller can be used to drive the damaged roller to work, the damaged roller can be overhauled after the goods are transported, thus reducing delays in the transportation of goods. Utility Model Content

[0004] The purpose of the utility model is to provide a bulk cargo transportation device for warehousing logistics, which can effectively reduce the delay of bulk cargo transportation caused by the roller body being damaged and unable to be used normally.

[0005] The technical solutions adopted in this utility are as follows:

[0006] A bulk cargo transportation device for warehousing logistics includes a lower bracket and two transverse brackets fixedly connected to the upper side of the lower bracket, a plurality of roller bodies are installed between the two transverse brackets, and the device also includes at least one movable roller, the space between two adjacent roller bodies is a gap area, and the movable roller can be moved to any gap area.

[0007] Furthermore, a horizontal moving group located at the lower side of the plurality of roller bodies is fixedly connected to the lower bracket, a vertical moving group is installed on the moving group, a bracket group is installed on the vertical moving group, and the movable roller is rotatably connected to the bracket group.

[0008] Furthermore, the vertical moving group includes a rack bar and two cross rails fixedly connected to the lower bracket and located at the lower side of the multiple roller bodies, the rack bar is located between the two cross rails, and a slide plate is slidably connected to the two cross rails. The horizontal moving group is assembled on the slide plate, and a second servo motor is fixedly connected to the movable roller, and the output end of the second servo motor is fixedly connected to a meshing gear meshing with the rack bar.

[0009] Furthermore, the vertical moving group includes an electric push rod fixedly connected to the slide plate, and the output end of the electric push rod is fixedly connected to the bracket group.

[0010] Furthermore, the bracket group includes a bottom bracket fixedly connected to the output end of the electric push rod, the movable roller is rotatably connected to the upper side of the bottom bracket, a first servo motor is fixedly connected to the bottom bracket, and the output end of the first servo motor and the movable roller are connected through a kinetic energy transmission group.

[0011] Furthermore, the movable roller comprises a metal round rod rotatably connected to the upper side of the bottom bracket, and a rubber sleeve is fixedly connected to the outer side of the metal round rod.

[0012] The technical effects achieved by this utility model are:

[0013] The utility model relates to a bulk cargo transport device for warehousing logistics. After the roller body is damaged, the device can maintain the cargo transport function through the movable roller until the bulk cargo is transported, and then the roller body is repaired, thereby effectively reducing the delay in bulk cargo transportation caused by the roller body being damaged and unable to be used normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure when the practical movable roller replaces the roller body;

[0016] Figure 3 It is a partial enlarged view of this utility model;

[0017] Figure 4 This is a practical Figure 3 A partial enlarged view of .

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Lower bracket; 2. Horizontal bracket; 3. Roller body; 4. Movable roller; 5. Horizontal rail; 6. Slide plate; 7. Electric push rod; 8. First servo motor; 9. Kinetic energy transmission group; 10. Second servo motor; 11. Gear wheel; 12. Gear rack; 13. Bottom bracket. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0021] like Figure 1 As shown, a large-volume cargo transportation device for warehousing logistics includes a lower bracket 1 and two transverse brackets 2 fixedly connected to the upper side of the lower bracket 1, and a plurality of roller bodies 3 are installed between the two transverse brackets 2. At this time, a transmission motor connected to one of the roller bodies 3 can be installed inside the transverse bracket 2 to drive the roller body 3 to rotate. The outer sides of the plurality of roller bodies 3 are fixedly connected with sprockets, and the outer sides of the plurality of sprockets are installed with chains. At this time, the transmission between the plurality of roller bodies 3 can be completed by the sprockets and the chains. The installation and transmission of the roller bodies 3 are mature existing technologies and will not be described in detail in this technical solution.

[0022] The core of the technical solution is that it also includes at least one movable roller 4, and the number of movable rollers 4 is preferably one or two. The space between two adjacent roller bodies 3 is a gap area, and the movable roller 4 can be moved to any gap area. At this time, when any roller body 3 cannot work normally due to external damage, the movable roller 4 can be moved to the gap area adjacent to the damaged roller body 3, and the damaged roller body 3 can be replaced by the movable roller 4 to work, so that after the roller body 3 is damaged, the movable roller 4 can maintain the device's function of transporting goods until the transportation of large quantities of goods is completed, and then the roller body 3 can be repaired, thereby effectively reducing the delay in the transportation of large quantities of goods caused by the damage of the roller body 3 and the inability to use it normally.

[0023] At this time, if there is only one movable roller 4, the movable roller 4 can be installed in one of the gap areas adjacent to the damaged roller body 3. If there are two movable rollers 4, the movable roller 4 can be installed in two gap areas adjacent to the damaged roller body 3.

[0024] Among them, one of the moving modes of the movable roller 4 is to set an installation station in the gap area, and when in use, the movable roller 4 can be installed in the corresponding installation station.

[0025] Among them, another movement mode of the movable roller 4 can be that a horizontal moving group located at the lower side of multiple roller bodies 3 is fixedly connected to the lower bracket 1, a vertical moving group is installed on the moving group, and a bracket group is installed on the vertical moving group. The movable roller 4 is rotatably connected to the bracket group. At this time, the movable roller 4 can be driven to move horizontally through the horizontal moving group, and can be driven to move vertically through the vertical moving group. The height of the movable roller 4 is adjusted so that the movable roller 4 is flush with the roller body 3. The adjustment of the movable roller 4 can be automatically completed, and the adjustment is relatively convenient.

[0026] like Figure 2-4 As shown, the vertical moving group includes a rack bar 12 and two cross rails 5 fixedly connected to the lower bracket 1 and located at the lower side of the multiple roller bodies 3, the rack bar 12 is located between the two cross rails 5, and a slide plate 6 is slidably connected to the two cross rails 5. The horizontal moving group is assembled on the slide plate 6. When the slide plate 6 moves, the position of the movable roller 4 can be adjusted. In order to drive the movable roller 4 to move, a second servo motor 10 is fixedly connected to the movable roller 4. The output end of the second servo motor 10 is fixedly connected to a meshing gear 11 meshing with the rack bar 12. The meshing gear 11 is driven to rotate by the second servo motor 10, and the thrust of the interaction between the meshing gear 11 and the rack bar 12 can be used to drive the slide plate 6 to move, so that the horizontal position of the movable roller 4 can be freely adjusted, so that the movable roller 4 can be closer to the damaged roller body 3.

[0027] Among them, Figure 3 As shown, the vertical moving group includes an electric push rod 7 fixedly connected to the slide plate 6, and the output end of the electric push rod 7 is fixedly connected to the bracket group, so that the height of the movable roller 4 can be simply and accurately adjusted, and after the adjustment is completed, it has good stability.

[0028] like Figure 3 As shown, the bracket group includes a bottom bracket 13 fixedly connected to the output end of the electric push rod 7, the movable roller 4 is rotatably connected to the upper side of the bottom bracket 13, and a first servo motor 8 is fixedly connected to the bottom bracket 13. The output end of the first servo motor 8 and the movable roller 4 are connected through a kinetic energy transmission group 9. The kinetic energy transmission group 9 can be a gear combination or a combination of a belt and a pulley. When the first servo motor 8 is started, the movable roller 4 is driven to rotate through the kinetic energy transmission group 9, so that the movable roller 4 can independently drive the goods to move, thereby ensuring the stability of transportation.

[0029] Here, the movable roller 4 includes a metal round rod rotatably connected to the upper side of the bottom bracket 13, and a rubber sleeve is fixedly connected to the outer side of the metal round rod. At this time, through the setting of the rubber sleeve, a greater friction force can be created between the movable roller 4 and the cargo, thereby achieving greater transmission stability.

[0030] The working principle of the utility model is as follows: when any one of the roller bodies 3 cannot work normally due to external damage, the movable roller 4 can be moved to the gap area adjacent to the damaged roller body 3, so that the damaged roller body 3 can be replaced by the movable roller 4 to work, thereby being able to maintain the device's function of transporting goods through the movable roller 4 after the roller body 3 is damaged, until the transportation of a large number of goods is completed, and then the roller body 3 can be repaired, thereby effectively reducing the delay in the transportation of large quantities of goods caused by the roller body 3 being damaged and unable to be used normally.

[0031] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A bulk cargo transport device for warehousing logistics, comprising a lower support (1) and two transverse supports (2) fixedly connected to the upper side of the lower support (1), a plurality of roller bodies (3) being installed between the two transverse supports (2), characterized in that: It also comprises at least one movable roller (4), the space between two adjacent roller bodies (3) is a gap area, and the movable roller (4) can be moved to any gap area.

2. A bulk cargo transport device for warehousing logistics according to claim 1, characterized in that: The lower bracket (1) is fixedly connected to a horizontal moving group located at the lower side of a plurality of roller bodies (3), the moving group is mounted with a vertical moving group, the vertical moving group is mounted with a bracket group, and the movable roller (4) is rotatably connected to the bracket group.

3. A bulk cargo transport device for warehousing logistics according to claim 2, characterized in that: The vertical moving group comprises a rack bar (12) and two cross rails (5) fixedly connected to the lower bracket (1) and located at the lower side of the plurality of roller bodies (3); the rack bar (12) is located between the two cross rails (5); a slide plate (6) is slidably connected to the two cross rails (5); the horizontal moving group is assembled on the slide plate (6); a second servo motor (10) is fixedly connected to the movable roller (4); and a meshing gear (11) meshingly connected to the rack bar (12) is fixedly connected to the output end of the second servo motor (10).

4. A bulk cargo transport device for warehousing logistics according to claim 3, characterized in that: The vertical moving group comprises an electric push rod (7) fixedly connected to the slide plate (6), and the output end of the electric push rod (7) is fixedly connected to the bracket group.

5. A bulk cargo transport device for warehousing logistics according to claim 4, characterized in that: The support group comprises a bottom support (13) fixedly connected to the output end of the electric push rod (7); the movable roller (4) is rotatably connected to the upper side of the bottom support (13); a first servo motor (8) is fixedly connected to the bottom support (13); and the output end of the first servo motor (8) and the movable roller (4) are connected via a kinetic energy transmission group (9).

6. A bulk cargo transport device for warehousing logistics according to claim 5, characterized in that: The movable roller (4) comprises a metal round rod rotatably connected to the upper side of the bottom bracket (13), and a rubber sleeve is fixedly connected to the outer side of the metal round rod.

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