A suspension logistics conveyor line with a temporary storage function

Abstract

The present application discloses a suspension logistics conveyor line with a temporary storage function, which relates to the technical field of logistics transportation. A suspension logistics conveyor line with a temporary storage function according to the present application includes a suspension, a conveying track provided on the suspension, and a plurality of conveying trolleys. The conveying track includes two mutually parallel main tracks and a first driving assembly provided on the main tracks for driving the conveying trolleys to move. A plurality of temporary storage tracks are arranged between the two main tracks. The plurality of temporary storage tracks are arranged along the length direction of the main tracks, and both ends of each temporary storage track are respectively connected to the two main tracks. A second driving assembly for driving the conveying trolleys to move is provided on the temporary storage tracks. In the suspension logistics conveyor line of the present application, the conveying trolleys on the main tracks can be temporarily stored on the temporary storage tracks, without the need to manually remove them or transport them to a relatively distant storage point, greatly improving the logistics transportation efficiency.

Description

Technical Field

[0001] This application relates to the technical field of logistics transportation, and in particular to a suspended logistics conveyor line with a temporary storage function. Background Art

[0002] A logistics conveyor line is a conveyor line used to complete the product transportation task, which is usually arranged in the sites of warehouses, production workshops and packaging workshops to transport the products in the warehouses, production workshops and packaging workshops.

[0003] The existing logistics conveyor line can only transport products and cannot temporarily store products. When a product that does not conform to the current process appears on the conveyor line, it is necessary to manually remove the product or transport it to a relatively far storage point, which greatly reduces the logistics transportation efficiency. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, this application provides a suspended logistics conveyor line with a temporary storage function.

[0005] The following technical solutions are adopted for a suspended logistics conveyor line with a temporary storage function provided by this application:

[0006] A suspended logistics conveyor line with a temporary storage function includes a suspension, a conveying track provided on the suspension, and a plurality of conveying trolleys. The conveying track includes two mutually parallel main tracks, and a first driving component provided on the main tracks for driving the conveying trolleys to move. A plurality of temporary storage tracks are arranged between the two main tracks. The plurality of temporary storage tracks are arranged along the length direction of the main tracks, and both ends of each temporary storage track are respectively connected to the two main tracks. A second driving component for driving the conveying trolleys to move is provided on the temporary storage tracks.

[0007] By adopting the above technical solutions, the conveying trolleys on the main tracks can be temporarily stored on the temporary storage tracks, without the need to manually remove them or transport them to a relatively far storage point, greatly improving the logistics transportation efficiency.

[0008] Preferably, the first driving component includes a main chain arranged along the length direction of the main tracks and a main motor for driving the main chain to operate. The main chain includes a first chain and a second chain which are integrally arranged and arranged one above the other. The conveying trolley can be suspended below the main tracks, and it includes a trolley body and a moving member provided on the trolley body. The moving member includes a connecting seat hinged to the trolley body, a moving wheel and a connecting rod provided on the connecting seat. The moving wheel is rollably carried on the main tracks, and the connecting rod can be inserted into the chain holes of the second chain.

[0009] By adopting the above technical solution, the conveying trolley can move on the main track through the cooperation of the moving wheels, connecting rods and the main chain, with high moving efficiency; moreover, the connecting rod inserted into the chain holes of the second chain can be easily disengaged from the main chain, facilitating the switching of the conveying trolley between the main track and the temporary storage track.

[0010] Preferably, one end of the connecting seat has a connecting end, the connecting rod is arranged on the connecting end and extends upward, and an elastic member is arranged between the connecting end and the trolley body.

[0011] By adopting the above technical solution, the connecting rod can be tightly inserted into the chain holes of the second chain under the elastic force of the elastic member, preventing the connecting rod from disengaging from the second chain and affecting the movement of the conveying trolley on the main track.

[0012] Preferably, the second driving assembly includes a temporary storage chain arranged along the length direction of the temporary storage track, a temporary storage motor for driving the temporary storage chain to operate. The temporary storage chain includes a third chain and a fourth chain which are integrally arranged and arranged vertically. The conveying trolley can be suspended below the temporary storage track, the moving wheels can rollingly carry on the temporary storage track, and the connecting rod can be inserted into the chain holes of the fourth chain.

[0013] By adopting the above technical solution, the conveying trolley can move on the temporary storage track through the cooperation of the moving wheels, connecting rods and the temporary storage chain, with high moving efficiency; moreover, the connecting rod inserted into the chain holes of the fourth chain can be easily disengaged from the temporary storage chain, facilitating the switching of the conveying trolley between the temporary storage track and the main track.

[0014] Preferably, a transition track is arranged between the main track and the temporary storage track. The conveying trolley can be suspended below the transition track, the moving wheels can rollingly carry on the transition track, and a pushing assembly for pushing the conveying trolley is also arranged on the transition track.

[0015] By adopting the above technical solution, the conveying trolley can smoothly switch between the main track and the temporary storage track under the cooperation of the pushing assembly and the transition track, preventing the conveying trolley from staying at the connection between the main track and the temporary storage track due to the loss of the driving force of the first driving assembly and the second driving assembly.

[0016] Preferably, the pushing assembly includes an arc-shaped pushing frame arranged below the transition track, a pushing chain arranged on the pushing frame, a pushing motor for driving the pushing chain to operate. The pushing chain includes a fifth chain and a sixth chain which are integrally arranged and arranged horizontally. Pushing blocks are respectively arranged on the fifth chain and the sixth chain, and a matching part for the pushing blocks to abut against is arranged at the end of the conveying trolley.

[0017] By adopting the above technical solution, the fifth chain and the sixth chain arranged horizontally can cooperate with the arc extension direction of the transition track, so that the conveying trolley can move along the arc-shaped transition track.

[0018] Preferably, a first guiding plate is connected between the transition track and the main track, and the first guiding plate slopes downward along the direction from the transition track to the main track.

[0019] By adopting the above technical solution, the connecting rod can gradually descend under the guiding action of the first guiding plate and reach below the main chain, facilitating the relative insertion of the connecting rod and the second chain.

[0020] Preferably, a second guiding plate is arranged between the transition track and the temporary storage track, and the second guiding plate slopes downward along the direction from the transition track to the temporary storage track.

[0021] By adopting the above technical solution, the connecting rod can gradually descend under the guiding action of the second guiding plate and reach below the temporary storage chain, facilitating the relative insertion of the connecting rod and the fourth chain.

[0022] Preferably, a rail-changing assembly is further arranged between the transition track and the main track. The rail-changing assembly includes a first baffle plate hinged to one end of the main track and a driving member for driving the baffle plate to rotate. The baffle plate is located above the transition track and its rotation axis extends along the vertical direction.

[0023] By adopting the above technical solution, the rail change between the main track and the corresponding transition track can be realized through the rail-changing action of the rail-changing assembly.

[0024] In summary, the present invention includes at least one of the following beneficial technical effects:

[0025] The conveying trolley on the main track can be temporarily stored on the temporary storage track, eliminating the need to manually remove it or transport it to a distant storage point, greatly improving the logistics conveying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a three-dimensional structural schematic diagram of the suspension logistics conveying line in the embodiment of the present application;

[0027] Figure 2 is Figure 1 the top view of

[0028] Figure 3 is Figure 1 the enlarged schematic diagram at A in

[0029] Figure 4 is Figure 1 the bottom view of

[0030] Figure 5 Yes Figure 2 Enlarged schematic view of position B in

[0031] Reference numerals in the drawings:

[0032] 1. Suspension; 1a. Column; 1b. Mounting bracket; 2. Conveyor trolley; 2a. Trolley body; 2b. Moving member; 2b1. Connecting seat; 2b2. Moving wheel; 2b3. Connecting rod; 2c. Elastic member; 2d. Fitting portion; 2e. Rotating shaft; 3. Main track; 3a. First track; 3b. Second track; 4. First driving assembly; 4a. Main chain; 4b. Main motor; 5. Temporary storage track; 6. Second driving assembly; 6a. Temporary storage chain; 6b. Temporary storage motor; 7. Transition track; 8. Pushing assembly; 8a. Pushing frame; 8b. Pushing chain; 8c. Pushing motor; 8d. Pushing block; 9. Rail-changing assembly; 9a. Baffle; 9b. Driving member. Detailed implementation manners

[0033] The following further describes the present invention in detail with reference to the Figures 1-5 accompanying drawings.

[0034] In the description of the present invention, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, it should not be construed as a limitation to the present invention.

[0035] Refer to Figures 1-5 As shown, a suspension logistics conveyor line with a temporary storage function is shown, including a suspension 1, a conveyor track provided on the suspension 1, and a plurality of conveyor trolleys 2. The suspension 1 includes four vertically arranged columns 1a and a mounting bracket 1b horizontally arranged at the top of the four columns 1a. The conveyor track is installed at the bottom of the mounting bracket 1b and includes two mutually parallel main tracks 3 extending along the horizontal direction, and a first driving assembly 4 provided on the main tracks 3 for driving the conveyor trolley 2 to move. A plurality of temporary storage tracks 5 are arranged between the two main tracks 3. The plurality of temporary storage tracks 5 are mutually parallel, arranged along the length direction of the main tracks 3, and both ends of each temporary storage track 5 are respectively connected to the two main tracks 3. A second driving assembly 6 for driving the conveyor trolley 2 to move is provided on the temporary storage tracks 5. In this way, the conveyor trolley 2 on the main tracks 3 can be temporarily stored on the temporary storage tracks 5, without the need to be manually removed or transported to a far storage point, greatly improving the logistics conveyor efficiency.

[0036] In this embodiment, a code is set on the conveying trolley 2, and a scanner for identifying the code (not shown in the figure) is provided at the junction of the main track 3 and the temporary storage track 5. By identifying the code through the scanner, sorting of products of different batches and different specifications can be achieved, so that different products can be stored separately on different temporary storage tracks 5, further improving the logistics conveying efficiency.

[0037] As shown in Figures 1-2 the figure, the two main tracks 3 include a first track 3a for loading and a second track 3b for unloading. A loading elevator is provided at the head end in the extending direction of the first track 3a, and an unloading elevator is provided at the end in the extending direction of the second track 3b. The temporary storage track 5 slopes downward along the direction from the first track 3a to the second track 3b, so that the conveying trolley 2 entering the temporary storage track 5 can slide to one end close to the second track 3b under the action of gravity, facilitating subsequent unloading.

[0038] In this embodiment, the first driving assembly 4 includes a main chain 4a arranged along the length direction of the main track 3 and a main motor 4b for driving the main chain 4a to run. The main chain 4a includes a first chain and a second chain which are integrally arranged and arranged vertically. As shown in Figure 3 the figure, the conveying trolley 2 can be suspended below the main track 3. It includes a trolley body 2a and a moving member 2b provided on the trolley body 2a. There are two moving members 2b which are respectively arranged at both ends of the trolley body 2a. Each moving member 2b respectively includes a connecting seat 2b1 hinged to the trolley body 2a, a moving wheel 2b2 provided on the connecting seat 2b1, and a connecting rod 2b3. There are two moving wheels 2b2 which can rollingly bear on the main track 3, and the connecting rod 2b3 can be inserted into the chain holes of the second chain. Among them, the main track 3 has an inner cavity, the moving wheel 2b2 is accommodated in the inner cavity, and the connecting rod 2b3 passes through the inner cavity and is inserted into the chain holes of the second chain. The conveying trolley 2 can realize its movement on the main track 3 through the cooperation of the moving wheel 2b2, the connecting rod 2b3 and the main chain 4a, and the moving efficiency is high; moreover, the connecting rod 2b3 inserted into the chain holes of the second chain can be conveniently disengaged from the main chain 4a, facilitating the switching of the conveying trolley 2 between the main track 3 and the temporary storage track 5.

[0039] As shown in Figure 3 the figure again, one end of the connecting seat 2b1 has a connecting end, the connecting rod 2b3 is arranged on the connecting end and extends upward, and an elastic member 2c is arranged between the connecting end and the trolley body 2a. The elastic member 2c is a spring. The connecting rod 2b3 can be tightly inserted into the chain holes of the second chain under the elastic force of the elastic member 2c, preventing the connecting rod 2b3 from disengaging from the second chain and affecting the movement of the conveying trolley 2 on the main track 3.

[0040] In this embodiment, as shown in Figures 1-2As shown, the second driving assembly 6 includes a staging chain 6a arranged along the length direction of the staging track 5 and a staging motor 6b for driving the staging chain 6a to run. The staging chain 6a includes a third chain and a fourth chain which are integrally arranged and arranged vertically. The conveying trolley 2 can be suspended below the staging track 5, and the moving wheels 2b2 can be rollingly carried on the staging track 5. The connecting rod 2b3 can be inserted into the chain holes of the fourth chain. Among them, the staging track 5 has an inner cavity, the moving wheels 2b2 are accommodated in the inner cavity, and the connecting rod 2b3 passes through the inner cavity and is inserted into the chain holes of the fourth chain. The conveying trolley 2 can realize its movement on the staging track 5 through the cooperation of the moving wheels 2b2, the connecting rod 2b3 and the staging chain 6a, and the moving efficiency is high; moreover, the connecting rod 2b3 inserted into the chain holes of the fourth chain can be easily disengaged from the staging chain 6a, which is convenient for the conveying trolley 2 to switch between the staging track 5 and the main track 3.

[0041] In this embodiment, in combination with Figures 1-2 and Figure 4 As shown, a transition track 7 is provided between the main track 3 and the staging track 5. The conveying trolley 2 can be suspended below the transition track 7, and the moving wheels 2b2 can be rollingly carried on the transition track 7. A pushing assembly 8 for pushing the conveying trolley 2 is also provided on the transition track 7. Among them, as shown in combination with Figure 3 again, a rotating shaft 2e that can rotate around the vertical direction is provided on the trolley body 2a, and the connecting seat 2b1 is hinged to the rotating shaft 2e. The provision of the rotating shaft 2e enables the conveying trolley 2 to conveniently pass through the arc-shaped transition track 7.

[0042] Since neither the main chain 4a nor the staging chain 6a can be arranged along the arc direction, there is a conveying dead angle between the main track 3 and the staging track 5. The conveying trolley 2 cannot move in this conveying dead angle due to the lack of driving force from the main chain 4a and the staging chain 6a. Based on this, a transition track 7 and a pushing assembly 8 are provided in this embodiment. The conveying trolley 2 can smoothly switch between the main track 3 and the staging track 5 under the cooperation of the pushing assembly 8 and the transition track 7, preventing the conveying trolley 2 from staying at the connection between the main track 3 and the staging track 5 due to the loss of driving force from the first driving assembly 4 and the second driving assembly 6.

[0043] Specifically, in combination with Figures 1-2 and Figure 4As shown, the pushing assembly 8 includes an arc-shaped pushing frame 8a disposed below the transition track 7, a pushing chain 8b disposed on the pushing frame 8a, and a pushing motor 8c for driving the pushing chain 8b to operate. The pushing chain 8b includes a fifth chain and a sixth chain that are integrally arranged and arranged in the horizontal direction. Pushing blocks 8d are respectively disposed on the fifth chain and the sixth chain. A matching portion 2d for the pushing blocks 8d to abut against is disposed at the end of the conveying trolley 2. The fifth chain and the sixth chain arranged in the horizontal direction can cooperate with the arc extension direction of the transition track 7, so that the conveying trolley 2 can move along the arc-shaped transition track 7.

[0044] Wherein, the matching portion 2d is a vertically arranged matching plate, and a matching groove matching the outer contour of the pushing block 8d is disposed on the matching plate.

[0045] In this embodiment, a first guiding plate (not shown in the figure) is connected between the transition track 7 and the main track 3. The first guiding plate is inclined downward along the direction from the transition track 7 to the main track 3. The connecting rod 2b3 can gradually descend under the guiding action of the first guiding plate and reach below the main chain 4a, and then reset under the action of the elastic member 2c and be inserted into the second chain, facilitating the relative insertion of the connecting rod 2b3 and the second chain.

[0046] A second guiding plate (not shown in the figure) is disposed between the transition track 7 and the temporary storage track 5. The second guiding plate is inclined downward along the direction from the transition track 7 to the temporary storage track 5. The connecting rod 2b3 can gradually descend under the guiding action of the second guiding plate and reach below the temporary storage chain 6a, and then reset under the action of the elastic member 2c and be inserted into the fourth chain, facilitating the relative insertion of the connecting rod 2b3 and the fourth chain.

[0047] In this embodiment, in combination Figure 5 As shown, a rail changing assembly 9 is further disposed between the transition track 7 and the main track 3. The rail changing assembly 9 includes a baffle 9a whose one end is hinged to the main track 3 and a driving member 9b for driving the baffle 9a to rotate. The driving member 9b is a cylinder. The cylinder body of the cylinder is hinged to the main track 3, and the piston rod is hinged to the other end of the baffle 9a. The baffle 9a is located above the transition track 7 and its rotation axis extends along the vertical direction. The driving member 9b drives the baffle 9a to rotate forward, so that the baffle 9a can rotate to above the transition track 7 and block the moving path of the conveying trolley 2 on the transition track 7, so that the conveying trolley 2 cannot switch from the main track 3 to the transition track 7, and it can only move along the main track 3; the driving member 9b drives the baffle 9a to rotate backward, and the baffle 9a moves away from the transition track 7. At this time, the conveying trolley 2 can switch from the main track 3 to the transition track 7 and move on the transition track 7, thereby realizing the rail change between the main track 3 and the corresponding transition track 7.

[0048] The embodiments of the specific implementation manners are all preferred embodiments of the present invention, and do not limit the protection scope of the present invention. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention shall be covered within the protection scope of the present invention.

Claims

1. A suspended logistics conveyor line with temporary storage function, characterized in that: The invention comprises a suspension (1), a conveying track arranged on the suspension (1), and a plurality of conveying trolleys (2), wherein the conveying track comprises two mutually parallel main tracks (3), and a first driving component (4) arranged on the main track (3) for driving the conveying trolley (2) to move, wherein a plurality of temporary storage tracks (5) are arranged between the two main tracks (3), wherein the plurality of temporary storage tracks (5) are arranged along the length direction of the main tracks (3) and the two ends of each temporary storage track (5) are respectively connected to the two main tracks (3), and a second driving component (6) for driving the conveying trolley (2) to move is arranged on the temporary storage track (5); The first driving assembly (4) comprises a main chain (4a) arranged along the length direction of the main track (3), and a main motor (4b) for driving the main chain (4a) to operate. The main chain (4a) comprises a first chain and a second chain which are integrally arranged and arranged up and down. The conveying trolley (2) can be suspended below the main track (3), and comprises a trolley body (2a), a moving member (2b) arranged on the trolley body (2a), and the moving member (2b) comprises a connecting seat (2b1) hinged on the trolley body (2a), a moving wheel (2b2) ​​and a connecting rod (2b3) arranged on the connecting seat (2b1), the moving wheel (2b2) ​​can be rotatably carried on the main track (3), and the connecting rod (2b3) can be inserted into the chain hole of the second chain; The second driving assembly (6) comprises a temporary storage chain (6a) arranged along the length direction of the temporary storage track (5), and a temporary storage motor (6b) for driving the temporary storage chain (6a) to operate; the temporary storage chain (6a) comprises a third chain and a fourth chain which are integrally arranged and arranged up and down; the conveying trolley (2) can be suspended below the temporary storage track (5); the moving wheel (2b2) ​​can be rotatably carried on the temporary storage track (5); and the connecting rod (2b3) can be inserted into the chain hole of the fourth chain.

2. The suspended logistics conveyor line with temporary storage function according to claim 1 is characterized in that: One end of the connecting seat (2b1) has a connecting end, the connecting rod (2b3) is arranged on the connecting end and extends upward, and an elastic member (2c) is arranged between the connecting end and the trolley body (2a).

3. The suspended logistics conveyor line with temporary storage function according to claim 1 is characterized in that: A transition track (7) is provided between the main track (3) and the temporary storage track (5); the transport trolley (2) can be suspended below the transition track (7); the moving wheel (2b2) ​​can be rotatably supported on the transition track (7); and a pushing component (8) for pushing the transport trolley (2) is also provided on the transition track (7).

4. The suspended logistics conveyor line with temporary storage function according to claim 3 is characterized in that: The pushing assembly (8) comprises an arc-shaped pushing frame (8a) arranged below the transition track (7), a pushing chain (8b) arranged on the pushing frame (8a), and a pushing motor (8c) for driving the pushing chain (8b) to operate. The pushing chain (8b) comprises a fifth chain and a sixth chain which are integrally arranged and arranged in a horizontal direction. Pushing blocks (8d) are respectively arranged on the fifth chain and the sixth chain. A matching portion (2d) for the pushing block (8d) to abut is arranged at the end of the conveying trolley (2).

5. The suspended logistics conveyor line with temporary storage function according to claim 3 is characterized in that: A first guide plate is connected between the transition track (7) and the main track (3), and the first guide plate is inclined downward along the direction from the transition track (7) to the main track (3).

6. The suspended logistics conveyor line with temporary storage function according to claim 3, characterized in that: A second guide plate is provided between the transition track (7) and the temporary storage track (5), and the second guide plate is inclined downward along the direction from the transition track (7) to the temporary storage track (5).

7. The suspended logistics conveyor line with temporary storage function according to claim 3 is characterized in that: A track change assembly (9) is also provided between the transition track (7) and the main track (3), the track change assembly (9) comprising a baffle (9a) hingedly connected to the main track (3) at one end, and a driving member (9b) for driving the baffle (9a) to rotate, the baffle (9a) being located above the transition track (7) and having a rotation axis extending in a vertical direction.

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