Logistics equipment

Abstract

The utility model discloses a kind of logistics equipment, it is related to logistics technical field, wherein, the logistics equipment includes support frame and multiple conveyor belt units, multiple the conveyor belt unit array arrangement in the support frame, to define the transmission channel extending along first horizontal direction, and multiple the conveyor belt unit at least part adjacent two the conveyor belt unit differential speed setting;The top of the support frame is provided with first connecting part, the bottom of the support frame is provided with second connecting part, the first connecting part on a the support frame is used to be connected with the second connecting part on another the support frame by connecting structure, to fix the multiple support frames of laminated arrangement.

Description

Technical Field

[0001] This utility model relates to the field of logistics technology, and in particular to a logistics equipment. Background Technology

[0002] When transporting existing logistics equipment, if the main body of the equipment needs to be transported as a whole, multiple main bodies of the equipment can only be placed side by side to ensure transportation stability, which results in a large transportation space requirement and high transportation costs. Utility Model Content

[0003] The main objective of this invention is to propose a logistics device that allows for stackable transportation.

[0004] To achieve the above objectives, this utility model proposes a logistics device, wherein the logistics device includes a support frame and a plurality of conveyor belt units, the plurality of conveyor belt units being arranged in an array on the support frame to define a transmission channel extending along a first horizontal direction, and at least some of the adjacent conveyor belt units are differentially speed configured; wherein the top of the support frame is provided with a first connecting portion and the bottom of the support frame is provided with a second connecting portion, the first connecting portion on one support frame being used to connect with the second connecting portion on another support frame through a connecting structure to fix the plurality of stacked support frames.

[0005] In one embodiment, the first connecting portion includes a support platform located on the side of the plurality of conveyor belt units, and the second connecting portion includes a support leg located at the bottom of the support frame.

[0006] In one embodiment, the connection structure includes a fastener for securing the leg to the support platform.

[0007] In one embodiment, the fastener includes a threaded connector.

[0008] In one embodiment, the connecting structure includes a connector and an elastic member disposed on the support leg. The elastic member is disposed between the support leg and the connector. The connector includes a rod portion that can move vertically through the support leg, a limiting portion located at the lower end of the rod portion, and an operating portion located at the upper end of the rod portion. The limiting portion extends horizontally outward from the rod portion. The rod portion can rotate around a vertical axis to adjust the horizontal orientation of the limiting portion. During the rotation stroke of the rod portion, the limiting portion has at least an unlocked position and a locked position. The support platform is provided with a clearance hole corresponding to the unlocked position of the limiting portion, so that the limiting portion located at the unlocked position can extend into the lower part of the support platform through the clearance hole. When the rod portion rotates and drives the limiting portion to move to the locked position, the limiting portion and the support leg are respectively disposed on both sides of the support platform. The elastic member is used to drive the limiting portion and the support leg to clamp the support platform.

[0009] In one embodiment, a positioning groove is provided on the lower end surface of the support platform, and the limiting part located at the locking position is placed in the positioning groove.

[0010] In one embodiment, the support platform is bent to form the positioning groove on its lower end face and the positioning protrusion on its upper end face corresponding to the positioning groove, and the support leg is provided with a positioning groove corresponding to the positioning protrusion.

[0011] In one embodiment, the conveyor belt unit includes a base and a conveyor belt assembly mounted on the base, the base including two support plates spaced apart in a second horizontal direction;

[0012] The support frame is provided with multiple limiting members, which cooperate with the support plate to restrict the movement of the conveyor belt unit in the horizontal direction.

[0013] In one embodiment, the limiting member includes:

[0014] Two first limiting portions, fixed to the support frame, are spaced apart in the second horizontal direction and located on both sides of the support plate, to restrict the movement of the conveyor belt unit in the second horizontal direction; and,

[0015] A second limiting part is connected to the two first limiting parts. The second limiting part is located on one side of the support plate in the first horizontal direction to restrict the movement of the conveyor belt unit on one side in the first horizontal direction.

[0016] In one embodiment, the support plates of two adjacent conveyor belt units are adjacent to each other, and the limiting member located between the two adjacent conveyor belt units has two first limiting portions that limit the support plates of the two conveyor belt units.

[0017] In the technical solution of this utility model, the logistics equipment mainly consists of the support frame and multiple conveyor belt units. Each conveyor belt unit can be independently controlled, allowing at least some adjacent conveyor belt units to be set at different speeds. This enables the logistics equipment to be used as a differential separation device, separating the logistics packages carried on the equipment through the differential speed setting of adjacent conveyor belt units, facilitating subsequent sorting. Based on this, the number of conveyor belt units used needs to be set according to the specific usage scenario and is not limited here. It is easily understood that the horizontal dimensions of the logistics equipment, arranged in this way, extend with the number of conveyor belt units. Relatively speaking, the height of the logistics equipment is relatively low. If the entire main body of the logistics equipment needs to be transported, it occupies a large space in the horizontal direction. Therefore, this application considers stacking the main body of the logistics equipment for transport, making full use of the height space left by the relatively low height of the logistics equipment, and reducing transportation costs. Conversely, the stacking and transportation of logistics equipment requires overcoming the problem of fixation, that is, the multiple stacked logistics equipment needs to be securely connected to ensure stability during transportation and avoid damage to the logistics equipment during transportation. This application proposes to set a first connecting part on the top of the support frame and a second connecting part on the bottom of the support frame, so that the first connecting part and the second connecting part can be connected through the connecting structure to achieve a stable connection when two adjacent support frames are stacked up and down, thereby achieving stable stacking of multiple logistics equipment and meeting the needs of stacked transportation of logistics equipment. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0019] Figure 1 A three-dimensional structural schematic diagram of an embodiment of the logistics equipment provided by this utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the stacked three-dimensional structure of logistics equipment in the system;

[0021] Figure 3 for Figure 2 A cross-sectional schematic diagram of the structure at the connection point between adjacent logistics equipment when the limiting part is in the unlocked position;

[0022] Figure 4 for Figure 2 A schematic diagram of the planar structure of the connection between adjacent logistics equipment when the limiting part is in the locked position;

[0023] Figure 5 for Figure 1 A three-dimensional structural schematic diagram of an embodiment of the middle limiting member;

[0024] Figure 6 for Figure 1 A three-dimensional structural schematic diagram of another embodiment of the middle limiting member.

[0025] Explanation of icon numbers:

[0026] 100. Logistics equipment; 1. Support frame; 11. Support platform; 111. Clearance hole; 112. Positioning groove; 113. Positioning protrusion; 12. Support leg; 121. Positioning groove; 13. Limiting component; 131. First limiting part; 132. Second limiting part; 2. Conveyor belt unit; 21. Conveyor belt assembly; 22. Support plate; 3. Fixing component; 4. Connecting component; 41. Rod part; 42. Limiting part; 43. Operating part; 5. Elastic component.

[0027] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0029] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0030] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0031] When transporting existing logistics equipment, if the main body of the equipment needs to be transported as a whole, multiple main bodies of the equipment can only be placed side by side to ensure transportation stability, which results in a large transportation space required and high transportation costs.

[0032] In view of this, this utility model proposes a logistics device, please refer to [link / reference]. Figure 1 The following is an embodiment of the logistics equipment proposed in this application, and the logistics equipment will be described in detail below with reference to the specific drawings.

[0033] Please see Figures 1 to 2 The logistics equipment 100 includes a support frame 1 and a plurality of conveyor belt units 2. The plurality of conveyor belt units 2 are arranged in an array on the support frame 1 to define a transmission channel extending along a first horizontal direction, and at least two adjacent conveyor belt units 2 are differentially configured. The top of the support frame 1 is provided with a first connecting portion, and the bottom of the support frame 1 is provided with a second connecting portion. The first connecting portion on one support frame 1 is used to connect with the second connecting portion on another support frame 1 through a connecting structure to fix the plurality of stacked support frames 1.

[0034] In the technical solution of this utility model, the logistics equipment 100 mainly consists of the support frame 1 and multiple conveyor belt units 2. Each conveyor belt unit 2 can be independently controlled, so that at least some of the adjacent conveyor belt units 2 are set at different speeds. This allows the logistics equipment 100 to be used as a differential separation device. By setting the differential speeds of two adjacent conveyor belt units 2, the logistics packages carried on the logistics equipment 100 can be separated, facilitating subsequent sorting. Based on this, the number of conveyor belt units 2 used needs to be set according to the specific usage scenario, and is not limited here. It is easy to understand that the horizontal dimension of the logistics equipment 100 is extended according to the number of conveyor belt units 2. Relatively speaking, the height of the logistics equipment 100 is relatively low. If the logistics equipment 100 needs to be transported as a whole, it occupies a large space in the horizontal direction. Therefore, this application considers stacking the main body of the logistics equipment 100 for transportation, making full use of the height space left by the relatively low height of the logistics equipment 100, and reducing transportation costs. Conversely, the stacked transport of the logistics equipment 100 requires overcoming the problem of fixation, that is, it is necessary to connect the stacked logistics equipment 100 securely to ensure stability during transportation and avoid damage to the logistics equipment 100 during transportation. This application proposes to provide a first connecting part at the top of the support frame 1 and a second connecting part at the bottom of the support frame 1, so that the first connecting part and the second connecting part can be connected through the connecting structure to achieve a stable connection when two adjacent support frames 1 are stacked vertically, thereby achieving stable stacking of multiple logistics equipment 100 and meeting the needs of stacked transport of the logistics equipment 100.

[0035] For details, please continue reading Figure 1 The arrangement of the first connecting part and the second connecting part is not limited, as long as they are opposite each other in the vertical direction. They can be integrally set with the support frame 1 or be structures that are independently installed on the support frame 1. In this embodiment, the first connecting part includes a support platform 11 located on the side of the plurality of conveyor belt units 2, and the second connecting part includes a support leg 12 located at the bottom of the support frame 1. The first connecting part and the second connecting part are formed by adjusting the inherent structure on the support frame 1, without the need to make major modifications to the support frame 1, thereby reducing design and manufacturing costs.

[0036] Based on the structure where the first connecting part is set as the support platform 11 and the second connecting structure is set as the leg of the support frame 1, the connecting structure can be set as a fixing member 3 to fix the first connecting part and the second connecting part, or it can be set as a connecting member 4 to limit the connection between the first connecting part and the second connecting part. In the first embodiment of this application, the connecting structure is set as a fixing member 3, and the leg 12 is fixed to the support platform 11 by the fixing member 3 to rigidly connect the support frames 1 of the two stacked logistics equipment 100 to achieve a stable connection. Specifically, the fixing member 3 can be a threaded connector 4, a riveting member or other rigid fixing structure. In this embodiment, the threaded connector 4 is used for easy disassembly and assembly, and the cost is relatively lower.

[0037] In the second embodiment of this application, please refer to Figures 3 to 4The connecting structure includes a connector 4 and an elastic member 5 disposed on the support leg 12. The elastic member 5 is disposed between the support leg 12 and the connector 4. The connector 4 includes a rod 41 that can move up and down through the support leg 12, a limiting part 42 located at the lower end of the rod 41, and an operating part 43 located at the upper end of the rod 41. The limiting part 42 extends horizontally outward from the rod 41. The rod 41 can rotate around the vertical axis to adjust the horizontal orientation of the limiting part 42. During the rotation stroke of the rod 41, the limiting part 42... The part 42 has at least an unlocked position and a locked position. The support platform 11 is provided with a clearance hole 111 corresponding to the unlocked position of the limiting part 42, so that the limiting part 42 located in the unlocked position can extend into the lower part of the support platform 11 through the clearance hole 111. When the rod part 41 rotates and drives the limiting part 42 to move to the locked position, the limiting part 42 and the support leg 12 are respectively located on both sides of the support platform 11. The elastic member 5 is used to drive the limiting part 42 and the support leg 12 to clamp the support platform 11. The connecting member 4 has its rod 41 extending vertically through the support leg 12. The rod 41 connects the limiting part 42 located below the support leg 12 and the operating part 43 located above the support leg 12. The elastic member 5 is positioned between the support leg 12 and the operating part 43, and has a tendency to push the connecting member 4 upwards, allowing the elastic member 5 to push against the connecting member 4, ensuring the limiting part 42 is tightly against the bottom of the support leg 12. To ensure the support leg 12 is flat against the ground, a receiving groove is provided on the support leg 12. This receiving groove corresponds to the limiting part 42 in the unlocked position. That is, when the support leg 12 is supported on the ground, the limiting part 42 in the unlocked position is housed within the receiving groove, ensuring the support leg 12 is flat in contact with the ground. When the support leg 12 is not in contact with the ground, the limiting part 42 in the unlocked position is placed within the receiving groove. When the support platform 11 is engaged, the limiting part 42 aligns with the clearance hole 111. The operator operates the operating part 43, first overcoming the elastic force of the elastic member 5 to push the operating part 43 down, so that the limiting part 42 extends from the clearance hole 111 to the bottom of the support platform 11. Then, the operator operates the operating part 43 to rotate, so that the limiting part 42 rotates from the unlocked position to the locked position. At this time, the operator cancels the operation of the operating part 43, and the elastic member 5 drives the connecting member 4 to move upward until the limiting part 42 abuts against the end face below the support platform 11. At this time, the support leg 12 and the limiting part 42 are clamped to the support platform 11 by the elastic force of the elastic member 5, so as to limit the support leg 12 to the support platform 11, satisfying the functional requirements of the connection structure. The structure is ingenious and easy to operate.

[0038] In addition, to ensure that the limiting part 42 can be accurately rotated to the locking position, and to prevent the limiting part 42 from coming out of the locking position, in this embodiment, a positioning groove 112 is provided on the lower end surface of the support platform 11, and the limiting part 42 located in the locking position is placed in the positioning groove 112.

[0039] Furthermore, the positioning groove 112 can be formed on the lower end face of the support platform 11 to meet the above functional requirements. In this embodiment, on the one hand, it is considered that a positioning structure needs to be set between the support leg 12 and the support platform 11 so that the stacked logistics equipment 100 can be accurately aligned and the connecting structure can be connected. On the other hand, it is considered that the support platform 11 is formed by bending a plate-shaped structure. Therefore, the support platform 11 is further bent to form the positioning groove 112 on its lower end face and the positioning protrusion 113 on its upper end face corresponding to the positioning groove 112. Then, a positioning groove 121 corresponding to the positioning protrusion 113 is provided on the support leg 12 so that the positioning protrusion 113 can extend into the positioning groove 121 to realize the positioning cooperation between the support leg 12 and the support platform 11, thus meeting the functional requirements.

[0040] In addition, please see Figure 1 The conveyor belt unit 2 includes a base and a conveyor belt assembly 21 mounted on the base. The base includes two support plates 22 spaced apart in a second horizontal direction. A plurality of limiting members 13 are provided on the support frame 1. The limiting members 13 cooperate with the support plates 22 to restrict the horizontal movement of the conveyor belt unit 2. Considering the working scenario of the conveyor belt unit 2, its upward movement does not need to be restricted during installation. Only when the support frame 1 supports the conveyor belt unit 2 does the limiting member 13 restrict the horizontal movement of the conveyor belt unit 2, thus ensuring the stability of the installation and not restricting its upward movement. This also facilitates individual disassembly, maintenance, or replacement of the conveyor belt unit 2. Furthermore, it should be noted that the base of the conveyor belt unit 2 is composed of two support plates 22. This design reduces structural cost and minimizes space occupation, while defining an installation area between them to meet the requirements for accommodating and routing the electrical components of the conveyor belt unit 2.

[0041] Specifically, please refer to Figures 5 to 6The limiting member 13 includes two first limiting parts 131 and a second limiting part 132. The first limiting parts 131 are fixed to the support frame 1, and the two first limiting parts 131 are spaced apart in the second horizontal direction, and are respectively located on both sides of the support plate 22 to restrict the movement of the conveyor belt unit 2 in the second horizontal direction. The second limiting part 132 is connected to the two first limiting parts 131, and is located on one side of the support plate 22 in the first horizontal direction to restrict the movement of the conveyor belt unit 2 on one side in the first horizontal direction. Specifically, the first limiting parts 131 are fixed to the support frame 1 by screws, and the two first limiting parts 131 and the second limiting part 132 substantially enclose an insertion groove, and the support plate 22 of the conveyor belt unit 2 is inserted into the insertion groove. A limiting member 13 is provided at both ends of the support plate 22, so that one conveyor belt unit 2 is limited by four limiting members 13 to ensure limiting stability.

[0042] Specifically, the limiting member 13 may only cooperate with the support plate 22 of one of the conveyor belt units 2. However, in order to reduce the volume of the logistics equipment 100, the support plates 22 of two adjacent conveyor belt units 2 are attached to each other in this application. Based on this, the limiting member 13 located between two adjacent conveyor belt units 2 is set to limit the two support plates 22. That is, the two support plates 22 of the two conveyor belt units 2 that are attached to each other are simultaneously inserted into the insertion slot of the limiting member 13. The two first limiting parts 131 limit the support plates 22 of the two conveyor belt units 2. On the one hand, the number of limiting members 13 is reduced, and the cost is reduced. On the other hand, the distance between two adjacent conveyor belt units 2 is limited, which improves the stability of the logistics equipment 100 during operation and meets the structural and functional requirements.

[0043] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A logistics equipment, characterized in that, include: Support frame; and, Multiple conveyor belt units are arranged in an array on the support frame to define a transmission channel extending along a first horizontal direction, and at least two adjacent conveyor belt units are differentially configured. The support frame has a first connecting part at the top and a second connecting part at the bottom. The first connecting part on one support frame is used to connect with the second connecting part on another support frame through a connecting structure to fix the multiple support frames stacked on top of each other.

2. The logistics equipment as described in claim 1, characterized in that, The first connecting part includes a support platform located on the side of the plurality of conveyor belt units, and the second connecting part includes a support leg located at the bottom of the support frame.

3. The logistics equipment as described in claim 2, characterized in that, The connection structure includes a fastener for fixing the support leg to the support platform.

4. The logistics equipment as described in claim 3, characterized in that, The fastener includes a threaded connector.

5. The logistics equipment as described in claim 2, characterized in that, The connecting structure includes a connector and an elastic member disposed on the support leg. The elastic member is disposed between the support leg and the connector. The connector includes a rod portion that can move vertically through the support leg, a limiting portion located at the lower end of the rod portion, and an operating portion located at the upper end of the rod portion. The limiting portion extends horizontally outward from the rod portion. The rod portion can rotate around a vertical axis to adjust the horizontal orientation of the limiting portion. During the rotation stroke of the rod portion, the limiting portion has at least an unlocked position and a locked position. The support platform is provided with a clearance hole corresponding to the unlocked position of the limiting portion, so that the limiting portion located at the unlocked position can extend into the lower part of the support platform through the clearance hole. When the rod portion rotates and drives the limiting portion to move to the locked position, the limiting portion and the support leg are respectively disposed on both sides of the support platform. The elastic member is used to drive the limiting portion and the support leg to clamp the support platform.

6. The logistics equipment as described in claim 5, characterized in that, A positioning groove is provided on the lower end surface of the support platform, and the limiting part located at the locking position is placed in the positioning groove.

7. The logistics equipment as described in claim 6, characterized in that, The support platform is bent to form the positioning groove on its lower end face and the positioning protrusion on its upper end face corresponding to the positioning groove. The support leg is provided with a positioning groove corresponding to the positioning protrusion.

8. The logistics equipment as described in claim 1, characterized in that, The conveyor belt unit includes a base and a conveyor belt assembly mounted on the base, the base including two support plates spaced apart in a second horizontal direction; The support frame is provided with multiple limiting members, which cooperate with the support plate to restrict the movement of the conveyor belt unit in the horizontal direction.

9. The logistics equipment as described in claim 8, characterized in that, The limiting component includes: Two first limiting portions, fixed to the support frame, are spaced apart in the second horizontal direction and located on both sides of the support plate, to restrict the movement of the conveyor belt unit in the second horizontal direction; and, A second limiting part is connected to the two first limiting parts. The second limiting part is located on one side of the support plate in the first horizontal direction to restrict the movement of the conveyor belt unit on one side in the first horizontal direction.

10. The logistics equipment as described in claim 9, characterized in that, The support plates of two adjacent conveyor belt units are adjacent to each other, and the limiting member located between the two adjacent conveyor belt units, the two first limiting parts limit the support plates of the two conveyor belt units.

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