Cross-line device for logistics storage conveying line and conveying system
By designing a cross-line device on the logistics warehousing conveyor line, including a first inclined ladder and a cross-line beam, the problem of long-distance walking caused by the separation of conveyor lines was solved, enabling efficient passage for maintenance and debugging personnel, reducing labor intensity and improving work efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2026-03-13
AI Technical Summary
In automated logistics warehousing systems, the separation of conveyor lines requires maintenance and debugging personnel to walk long distances along the separation channels of the conveyor lines, increasing labor intensity and reducing work efficiency.
Design a cross-line device for logistics warehousing conveyor lines, including a first inclined ladder, a cross-line beam, and a second inclined ladder, forming a passageway that allows maintenance and commissioning personnel to pass directly above the conveyor line, avoiding long-distance walking.
By using cross-line devices, the distance and time to reach the target equipment are shortened, reducing labor intensity and improving work efficiency.
Smart Images
Figure CN223990457U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automated warehousing and logistics technology, and in particular to a cross-line device and conveying system for logistics warehousing conveyor lines. Background Technology
[0002] Automated logistics warehousing systems comprise numerous pieces of equipment. Conveyor lines are indispensable key components in the automated storage and retrieval of goods. Tote boxes move along these lines according to instructions to meet specific requirements. Equipment maintenance and debugging are unavoidable aspects of using automated logistics warehousing systems. Due to the segmentation of conveyor lines, maintenance and debugging personnel often need to carry tools and spare parts, walking long distances along the channels created by these segmentations to reach the target equipment. This is time-consuming, labor-intensive, increases workload, and reduces work efficiency. Utility Model Content
[0003] The purpose of this utility model is to provide a cross-line device and conveying system for logistics warehousing conveyor lines, so as to solve the problem of obstructed passage of conveyor lines and increase the intensity of maintenance and debugging in automated logistics warehouses.
[0004] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:
[0005] A cross-line device for a logistics warehousing conveyor line includes a first inclined ladder, a cross-line beam, and a second inclined ladder;
[0006] The crossbeam is positioned above the conveyor line, and the first and second inclined ladders are connected to both ends of the crossbeam and located on both sides of the conveyor line.
[0007] The first inclined ladder is provided with a first upward passage, the second inclined ladder is provided with a second upward passage, and the crossbeam is provided with a horizontal passage; the two ends of the horizontal passage are respectively connected to the first upward passage and the second upward passage to form a passage.
[0008] Furthermore, the horizontal channel is perpendicular to the conveyor line, and the first upward channel and the second upward channel are arranged in parallel and their projections in the horizontal plane are perpendicular to the horizontal channel.
[0009] Furthermore, the first inclined ladder and the second inclined ladder are located on the same side or both sides of the crossbeam along the length of the horizontal channel.
[0010] Furthermore, the crossbeam includes a pedestrian platform, a first support, and a second support;
[0011] The first support and the second support are located on both sides of the conveyor line and connected to the underside of the walking platform.
[0012] Furthermore, the crossbeam also includes a first guardrail, which forms a rectangle and is installed on the pedestrian platform;
[0013] The first guardrail and the pedestrian platform form the horizontal passage. The first guardrail has two gaps for connecting with the first upward passage and the second upward passage, respectively.
[0014] Furthermore, the pedestrian platform includes a rectangular frame and platform treads; the first guardrail is installed on the rectangular frame, and a plurality of platform treads are arranged along the length of the horizontal channel.
[0015] Furthermore, the first and second inclined ladders have the same structure, both including a connecting beam, ladder steps, and ladder railings;
[0016] The two connecting beams are arranged in parallel and each is equipped with a sloping ladder railing. The two ends of the sloping ladder steps are respectively connected to the two connecting beams.
[0017] Multiple inclined ladder steps are arranged along the length of the connecting beam.
[0018] Furthermore, the first and second inclined ladders also include support beams and reinforcing beams;
[0019] The support beam is vertically arranged and its upper end is connected to the connecting beam; the reinforcing beam is horizontally arranged and its two ends are connected to the support beam and the connecting beam, respectively.
[0020] In another aspect, this utility model proposes a conveying system, including the above-mentioned cross-line device for logistics warehousing conveying lines, and also including a flipping device, wherein the flipping device includes a parallel conveying line and a flipping mechanism.
[0021] The parallel conveyor line includes a first conveyor roller group and a second conveyor roller group arranged in parallel; the flipping mechanism is installed on the parallel conveyor line.
[0022] Furthermore, the flipping mechanism includes a rotating shaft and a flipping rod assembly, wherein the rotating shaft is disposed between the first conveying roller assembly and the second conveying roller assembly and is parallel to the first conveying roller assembly and the second conveying roller assembly;
[0023] Multiple flipping rod assemblies are evenly distributed around the axis of the rotating shaft, and the rotating shaft rotates around its own axis to drive the flipping rod assemblies to rotate;
[0024] The flipping rod assembly includes multiple flipping rods arranged along the axis of the rotating shaft;
[0025] The flipping rod is arranged alternately with the rollers of the first conveying roller group and also alternately with the rollers of the second conveying roller group.
[0026] Based on the above technical solutions, the technical effects achieved by this utility model are as follows:
[0027] The cross-line device for logistics warehousing conveyor lines provided by this utility model includes a first inclined ladder, a cross-line beam, and a second inclined ladder; the cross-line beam is set above the conveyor line, and the first and second inclined ladders are connected to the two ends of the cross-line beam and located on both sides of the conveyor line; a first upward channel is provided on the first inclined ladder, a second upward channel is provided on the second inclined ladder, and a horizontal channel is provided on the cross-line beam; the two ends of the horizontal channel are respectively connected to the first upward channel and the second upward channel to form a passageway.
[0028] The cross-line device for logistics warehousing conveyor lines provided by this utility model allows maintenance and debugging personnel to directly pass over the conveyor line through a passage composed of a first inclined ladder, a cross-line beam, and a second inclined ladder, avoiding long walking distances along the conveyor line, thereby shortening the distance and time to reach the target equipment, reducing labor intensity, and improving work efficiency. Attached Figure Description
[0029] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0030] Figure 1 A schematic diagram of the structure of the cross-line device for a logistics warehousing conveyor line provided in this embodiment of the utility model;
[0031] Figure 2 This is a schematic diagram of the first inclined ladder;
[0032] Figure 3 This is the front view of the first inclined staircase;
[0033] Figure 4 This is a structural schematic diagram of the crossbeam.
[0034] Figure 5 This is a schematic diagram of the pedestrian platform.
[0035] Figure 6 This is a schematic diagram of the platform pedal structure;
[0036] Figure 7 This is a schematic diagram of the structure of the steps of an inclined ladder;
[0037] Figure 8 This is a schematic diagram of the flipping device.
[0038] Figure 9This is a schematic diagram of the flipping mechanism.
[0039] Icons: 100, First inclined ladder; 110, Connecting beam; 120, Inclined ladder tread; 130, Inclined ladder railing; 140, Support beam; 150, Reinforcing beam; 200, Crossbeam; 210, Walking platform; 220, First support; 230, Second support; 240, First railing; 211, Rectangular frame; 212, Platform tread; 300, Second inclined ladder; 201, First conveyor roller group; 202, Second conveyor roller group; 30, Tilting mechanism; 301, Rotating shaft; 302, Tilting rod group. Detailed Implementation
[0040] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0041] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.
[0042] Equipment maintenance and debugging are unavoidable parts of the use of automated logistics warehousing systems. Due to the separation of conveyor lines, maintenance and debugging personnel often need to carry tools and parts and walk long distances along the channels formed by the separation of conveyor lines to reach the target equipment. This is time-consuming and labor-intensive, increases labor intensity, and reduces work efficiency.
[0043] In view of this, the present invention provides a cross-line device for a logistics warehousing conveyor line, including a first inclined ladder 100, a cross-line beam 200, and a second inclined ladder 300; the cross-line beam 200 is disposed above the conveyor line, the first inclined ladder 100 and the second inclined ladder 300 are connected to both ends of the cross-line beam 200 and located on both sides of the conveyor line; a first upward channel is provided on the first inclined ladder 100, a second upward channel is provided on the second inclined ladder 300, and a horizontal channel is provided on the cross-line beam 200; the two ends of the horizontal channel are respectively connected to the first upward channel and the second upward channel to form a passageway.
[0044] The cross-line device for logistics warehousing conveyor lines provided by this utility model allows maintenance and debugging personnel to directly pass over the conveyor line by forming a passageway consisting of a first inclined ladder 100, a cross-line beam 200, and a second inclined ladder 300. This avoids walking long distances along the conveyor line, thereby shortening the distance and time to reach the target equipment, reducing labor intensity, and improving work efficiency.
[0045] The following combination Figures 1-7 The structure and shape of the cross-line device for logistics warehousing conveyor lines provided in this embodiment will be described in detail:
[0046] In this embodiment, the horizontal channel is perpendicular to the conveyor line, and the first and second upward channels are arranged parallel to each other, with their projections in the horizontal plane perpendicular to the horizontal channel. The first inclined ladder 100 and the second inclined ladder 300 are located on the same side or both sides of the crossbeam 200 along the length of the horizontal channel, such as... Figure 1 As shown, in this embodiment, the first inclined ladder 100 and the second inclined ladder 300 are disposed on both sides of the crossbeam 200.
[0047] Obviously, in the optional scheme of this embodiment, two first inclined ladders 100 and two second inclined ladders 300 can be set. The two first inclined ladders 100 and two second inclined ladders 300 are respectively located on both sides of the crossbeam 200, thereby improving the passage efficiency. At this time, the projection of the passage in the horizontal plane is I-shaped.
[0048] In this embodiment, the first inclined ladder 100 and the second inclined ladder 300 have the same structure, both including a connecting beam 110, an inclined ladder tread 120, an inclined ladder railing 130, a support beam 140, and a reinforcing beam 150, as shown below. Figure 2 , Figure 3 As shown. Specifically, two connecting beams 110 are arranged in parallel and each is equipped with a sloping ladder railing 130. The two ends of the sloping ladder treads 120 are connected to the two connecting beams 110 respectively; multiple sloping ladder treads 120 are arranged along the length of the connecting beams 110. The support beam 140 is set vertically and its upper end is connected to the connecting beams 110; the reinforcing beam 150 is set horizontally and its two ends are connected to the support beams 140 and the connecting beams 110 respectively to improve the structural strength. Among them, the sloping ladder railings 130 and the sloping ladder treads 120 form a first ascending passage and a second ascending passage.
[0049] In this embodiment, the first inclined ladder 100 and the second inclined ladder 300 also include a connecting beam. The connecting beam is horizontally arranged and its two ends are respectively connected to two support beams 140 to ensure that the two support beams 140 are parallel.
[0050] In this embodiment, the inclined ladder treads 120 are formed by bending patterned steel plates, and the inclined ladder railings 130 are formed by welding circular steel pipes. Specifically, as shown... Figure 7 As shown, the inclined ladder step 120 is a rectangular box with an opening at the bottom. It is bent to form a rectangular flange to improve its own support strength; the patterned steel plate is beneficial for anti-slip.
[0051] In this embodiment, the inclined ladder treads 120, inclined ladder railings 130, and support beams 140 are all connected to the connecting beams 110 by screws. Other parts are also connected to relevant parts by screws, which facilitates installation, maintenance, and transportation.
[0052] In this embodiment, the connecting beam 110 is made of steel plate bent to improve strength and facilitate connection with screws, reducing the labor intensity when installing screws. The reinforcing beam 150 is an L-shaped bent plate; the supporting beam 140 is formed by welding steel pipe and plate.
[0053] In this embodiment, the crossbeam 200 includes a pedestrian platform 210, a first support 220, a second support 230, and a first guardrail 240, as follows: Figure 4 As shown. Specifically, the first support 220 and the second support 230 are located on both sides of the conveyor line and connected below the pedestrian platform 210; the first guardrail 240 forms a rectangle and is installed on the pedestrian platform 210; the first guardrail 240 and the pedestrian platform 210 form a horizontal passage, and the first guardrail 240 has two notches for connecting to the first upward passage and the second upward passage, respectively. That is, the first guardrail 240 consists of four sections to ensure personnel safety. The first guardrail 240 is screwed to the inclined ladder guardrail 130 to ensure that the passage is completely protected.
[0054] In this embodiment, the pedestrian platform 210 includes a rectangular frame 211 and platform treads 212; a first guardrail 240 is installed on the rectangular frame 211, and multiple platform treads 212 are arranged along the length of the horizontal passage. Specifically, the rectangular frame 211 includes two rectangular steel pipes extending along the length of the horizontal passage and two bent plates extending perpendicular to the length of the horizontal passage, and are connected by screws. The platform treads 212 are connected to the steel pipes by screws, such as... Figure 5 As shown, threaded holes are provided on the bent plate for the installation of the first guardrail 240.
[0055] In this embodiment, the platform pedal 212 is formed by bending patterned steel plate. Specifically, the platform pedal 212 is a rectangular box with an opening at the bottom. The bending process creates a rectangular flange to improve its support strength; the patterned steel plate also helps prevent slipping. Meanwhile, the side of the platform pedal 212 has elongated holes extending along the length of the horizontal channel, such as... Figure 6 As shown, this facilitates the adjustment of the spacing between adjacent platform pedals 212 to ensure smooth installation of the platform pedals 212, while avoiding excessive gaps between adjacent platform pedals 212.
[0056] In this embodiment, the first guardrail 240 is formed by welding circular steel pipes. The main body of the first guardrail 240 and the inclined ladder guardrail 130 is a circular steel pipe, and a connecting plate is welded on it for connecting with the pedestrian platform 210, the connecting beam 110 and the adjacent guardrails.
[0057] In this embodiment, both the first support 220 and the second support 230 are welded from rectangular steel pipes and include columns and beams. The beams are horizontally arranged, with both ends connected to the two columns to improve overall strength and rigidity and ensure support capacity; the number of columns is determined according to space and load-bearing requirements.
[0058] In this embodiment, the rectangular steel pipe of the pedestrian platform 210 is 80×40×3, and the other rectangular steel pipes are 60×40×3.
[0059] In this embodiment, to facilitate installation, lifting rings can be installed on the walking platform 210 to facilitate transportation, installation, and position adjustment.
[0060] In an optional embodiment, casters with brakes can be installed at the lower ends of the first inclined ladder 100, the walking platform 210, and the second inclined ladder 300 to facilitate adjustment of the position of the crossing device and achieve flexible arrangement according to usage.
[0061] In the optional embodiment, the first inclined ladder 100, the walking platform 210, and the second inclined ladder 300 are all fixed to the ground with anchor bolts to ensure stability.
[0062] In an optional embodiment, the cross-line device for the logistics warehousing conveyor line further includes a slide rail assembly. The slide rail assembly includes a slider, a guide rail, and a sliding plate. The guide rail is arranged along the length of the conveyor line. The slider is installed on the guide rail and slidably connected to the guide rail. The sliding plate is horizontally arranged, with one side connected to the slider and the other side used to connect with the first inclined ladder 100, the walking platform 210, or the second inclined ladder 300.
[0063] This involves installing slide rail assemblies on both sides of the conveyor line, allowing the cross-line device to move along the conveyor line. This facilitates flexible position adjustment and convenient passage, and is also more stable than using casters. To ensure a fixed position, pins can be simultaneously inserted into both the slide plate and the guide rail to prevent displacement after the position is fixed.
[0064] The cross-line device for logistics warehousing and conveying lines provided in this embodiment adopts a carbon steel structure. It is not limited by space during design and can be designed with inclined ladders of different angles according to actual conditions. The walking platform 210 cone adopts rectangular steel, the guardrail adopts bent pipe welded parts, and the steps adopt carbon steel plate bent parts, which has strong load-bearing capacity and stable structure.
[0065] Based on the cross-line device for logistics warehousing conveyor lines provided in this embodiment, a conveying system is proposed, including the aforementioned cross-line device for logistics warehousing conveyor lines, and further including a flipping device. The flipping device includes parallel conveyor lines and a flipping mechanism 30, as shown below. Figure 8 , Figure 9 As shown.
[0066] Specifically, the parallel conveyor line includes a first conveyor roller group 201 and a second conveyor roller group 202 arranged in parallel; both the first conveyor roller group 201 and the second conveyor roller group 202 include multiple rollers arranged along their own length direction, and the rollers rotate around their own axis to convey goods; the flipping mechanism 30 is installed on the parallel conveyor line and includes a rotating shaft 301 and a flipping rod group 302, the rotating shaft 301 is arranged between the first conveyor roller group 201 and the second conveyor roller group 202 and is parallel to the first conveyor roller group 201 and the second conveyor roller group 202.
[0067] In this embodiment, multiple flipping rod groups 302 are evenly distributed around the axis of the rotating shaft 301, and the rotating shaft 301 rotates around its own axis to drive the flipping rod groups 302 to rotate. Specifically, a total of four flipping rod groups 302 are provided, with adjacent rod groups spaced 90° apart.
[0068] The tilting rod assembly 302 includes a plurality of tilting rods arranged along the axis of the rotating shaft 301, with the tilting rods perpendicular to the rotating shaft 301. The tilting rods are arranged alternately with the rollers of the first conveying roller assembly 201 and also alternately with the rollers of the second conveying roller assembly 202.
[0069] In this embodiment, the flipping mechanism 30 also includes a motor. The motor drives the rotating shaft 301 to rotate around its own axis through belt drive, chain drive or other means, so as to drive the flipping rod group 302 to rotate, thereby causing the flipping rod to pass between adjacent rollers, so as to lift the goods from the first conveying roller group 201, flip them 180° and place them on the second conveying roller group 202.
[0070] In this embodiment, protective nets can be installed on the first support 220 and the second support 230 to protect the overturning device, prevent goods from falling during overturning, and prevent personnel from entering.
[0071] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.
Claims
1. A cross-line device for a logistics warehousing conveyor line, characterized in that, The cross-line device comprises a first inclined ladder (100), a cross-line beam (200) and a second inclined ladder (300); The cross-line beam (200) is arranged above the conveying line, and the first inclined ladder (100) and the second inclined ladder (300) are connected to two ends of the cross-line beam (200) and located on two sides of the conveying line; The first inclined ladder (100) is provided with a first uplink channel, the second inclined ladder (300) is provided with a second uplink channel, and the cross-line beam (200) is provided with a horizontal channel; the two ends of the horizontal channel are respectively communicated with the first uplink channel and the second uplink channel to form a passing channel.
2. The crossover device for a logistics warehousing conveyor line according to claim 1, characterized in that, The horizontal channel is perpendicular to the conveying line, and the first uplink channel and the second uplink channel are arranged in parallel and the projection in the horizontal plane is perpendicular to the horizontal channel.
3. The crossover device for a logistics warehousing conveyor line according to claim 2, characterized in that, The first inclined ladder (100) and the second inclined ladder (300) are arranged on the same side or both sides of the cross-line beam (200) along the length direction of the horizontal channel.
4. The crossover device for a logistics warehousing conveyor line according to claim 1, characterized in that, The cross-line beam (200) comprises a walking platform (210), a first support (220) and a second support (230); The first support (220) and the second support (230) are located on two sides of the conveying line and connected below the walking platform (210).
5. The crossover device for a logistics warehousing conveyor line according to claim 4, characterized in that, The cross-line beam (200) further comprises a first guardrail (240), and the first guardrail (240) surrounds a rectangle and is installed on the walking platform (210); The first guardrail (240) and the walking platform (210) surround the horizontal channel, and the first guardrail (240) is provided with two notches for respectively communicating with the first uplink channel and the second uplink channel.
6. The crossover device for a logistics warehousing conveyor line according to claim 5, characterized in that, The walking platform (210) comprises a rectangular frame (211) and a platform step (212); the first guardrail (240) is installed on the rectangular frame (211), and a plurality of platform steps (212) are arranged along the length direction of the horizontal channel.
7. The crossover device for a logistics warehousing conveyor line according to claim 1, characterized in that, The first inclined ladder (100) and the second inclined ladder (300) are the same in structure and each comprises a connecting beam (110), an inclined ladder step (120) and an inclined ladder guardrail (130); Two connecting beams (110) are arranged in parallel and respectively installed with the inclined ladder guardrails (130), and two ends of the inclined ladder step (120) are respectively connected with the two connecting beams (110); A plurality of inclined ladder steps (120) are arranged along the length direction of the connecting beam (110).
8. The crossover device for a logistics warehousing conveyor line according to claim 7, characterized in that, The first inclined ladder (100) and the second inclined ladder (300) further comprise a support beam (140) and a reinforcing beam (150); The support beam (140) is vertically arranged and connected with the connecting beam (110) at the upper end; and the reinforcing beam (150) is horizontally arranged and connected with the support beam (140) and the connecting beam (110) at two ends.
9. A delivery system characterized by, The cross-line device for the logistics and storage conveying line comprises the cross-line device for the logistics and storage conveying line according to any one of claims 1-8, and further comprises a turnover device, and the turnover device comprises a parallel conveying line and a turnover mechanism (30); The parallel conveying line comprises a first conveying roller group (201) and a second conveying roller group (202) arranged in parallel; the turnover mechanism (30) is installed on the parallel conveying line.
10. The delivery system of claim 9, wherein, The turnover mechanism (30) comprises a rotating shaft (301) and a turnover lever group (302), the rotating shaft (301) is arranged between the first conveying roller group (201) and the second conveying roller group (202) and is parallel to the first conveying roller group (201) and the second conveying roller group (202); A plurality of turnover lever groups (302) are evenly distributed around the axis of the rotating shaft (301), and the rotating shaft (301) rotates around its own axis to drive the turnover lever group (302) to rotate; The turnover lever group (302) comprises a plurality of turnover levers arranged along the axis of the rotating shaft (301); The turnover levers are arranged alternately with the rollers of the first conveying roller group (201) and the rollers of the second conveying roller group (202).