Anti-collision stacking and transporting device for high-pressure gas cylinders

Abstract

The invention belongs to the technical field of conveying assembly lines, and particularly discloses an anti-collision stacking and conveying device for high-pressure gas cylinders, which comprises a rubber ring mounting mechanism, a chain type conveying mechanism and a flexible assembly line, the chain type conveying mechanism comprises a conveying seat and an automatic lifting assembly, and the automatic lifting assembly is slidably arranged at the bottom of the conveying seat; longitudinal sliding rods are symmetrically arranged on the conveying base. The shock-proof rubber ring is arranged outside the gas storage cylinder in a sleeving mode, on one hand, impact can be absorbed through the elastic property of the material of the shock-proof rubber ring, meanwhile, the through holes are annularly and evenly distributed in the shock-proof rubber ring, and the through holes can serve as the connecting characteristic of the supporting rod and the shock-proof rubber ring and just enable the shock-proof rubber ring to be converted into a porous structure from a solid filling structure; and the buffering performance of the shockproof rubber ring can be further improved.

Description

Technical Field

[0001] The invention belongs to the technical field of conveying lines, and in particular relates to a collision-proof stacking and transportation device for high-pressure gas cylinders. Background Art

[0002] Most high-pressure gas cylinders need to be placed vertically during storage and transportation (depending on the medium stored inside; cylinders storing media such as oxygen need to be stored horizontally). They are generally transported using a trolley, and shock-absorbing rubber rings are also required on the outside of the cylinders. The above process is generally completed manually, but with the increasing demand for automation, fully automatic or semi-automatic production lines with manual assistance are becoming more and more widely used due to their advantages such as high efficiency, high consistency, and low long-term costs.

[0003] There is a certain distance between the filling area and the stacking and storage area of ​​gas cylinders inside the factory, so conveyor belts and other equipment are often used for long-distance transportation.

[0004] In order to avoid collisions between gas cylinders, shock-proof rubber rings are often required to be installed on the outside of the gas cylinders at the same height. This process can be manually installed at any time during manual handling. However, on a continuous conveying assembly line, how to complete this step without segmenting the assembly line is a problem that needs to be solved. Summary of the Invention

[0005] In view of the above situation, in order to overcome the defects of the existing technology, during the transportation of the gas cylinder, the height positions of the lifting assembly and the material return assembly will change with the trajectory of the flexible slide rail, thereby automatically realizing the steps of descending, returning and ascending; the shock-proof rubber ring is arranged on the outside of the gas cylinder. On the one hand, it can absorb impact through the elastic properties of its own material. At the same time, a number of through holes are evenly distributed on it in a ring. The through holes can not only serve as a feature for connecting the support rod and the shock-proof rubber ring, but also make the shock-proof rubber ring itself change from a solid filling structure to a porous structure, which can further improve the buffering performance of the shock-proof rubber ring.

[0006] Compared with the traditional push-cutting method, in this solution, the relative height of the shock-proof rubber ring and the gas cylinder remains unchanged during the process of the shock-proof rubber ring being detached from the support rod; therefore, this process does not require the shock-proof rubber ring to slide on the gas cylinder, avoiding the problem caused by excessive friction between the shock-proof rubber ring and the gas cylinder, and can significantly reduce the expansion amplitude of the shock-proof rubber ring and the required expansion force.

[0007] The technical solution adopted by the present invention is as follows: The present invention proposes a collision-proof stacking and transportation device for high-pressure gas cylinders, comprising a rubber ring installation mechanism, a chain transport mechanism, and a flexible assembly line. The chain transport mechanism includes a transport base and an automatic lifting assembly. The automatic lifting assembly is slidably mounted on the bottom of the transport base, and longitudinal sliding rods are symmetrically arranged on the transport base. The rubber ring installation mechanism includes a lifting assembly, a material stripping assembly and a flexible slide rail. The lifting assembly and the material stripping assembly are both slidably arranged on the longitudinal slide bar. The flexible slide rail is arranged on the side of the flexible assembly line. The lifting assembly includes a rubber ring seat, and first sliding shafts are symmetrically provided on both sides of the rubber ring seat. The first sliding shafts are slidably provided in the flexible slide rail. The material return assembly includes a material return slide plate, and second sliding shafts are symmetrically provided on both sides of the material return slide plate. The second sliding shafts are slidably provided in the flexible slide rail.

[0008] During the transportation of the gas cylinder, the height positions of the lifting assembly and the material return assembly will change with the trajectory of the flexible slide rail, thereby automatically realizing the steps of descending, returning and ascending.

[0009] Furthermore, a top ring is provided on the transport seat, and the lifting assembly also includes a reset spring, which is arranged between the rubber ring seat and the top ring. There is a magnetic attraction between the material return slide and the rubber ring seat, and support rods are evenly distributed in a ring below the rubber ring seat.

[0010] Under the combined action of elastic force and magnetic attraction, the lifting assembly and the material stripping assembly will stay at the top when in a free state, so that the first sliding shaft and the second sliding shaft can automatically enter into the flexible slide rail when they approach it.

[0011] Preferably, the material return assembly also includes a shockproof rubber ring, which is provided with a hole corresponding to the support rod. The support rod passes through the hole of the shockproof rubber ring and causes the shockproof rubber ring to expand elastically. The material return slide is located between the rubber ring seat and the shockproof rubber ring.

[0012] The shockproof rubber ring is installed on the outside of the gas cylinder. On the one hand, it can absorb impact through the elastic properties of its own material. At the same time, the holes on it used for expansion also form a porous structure, which can further improve the cushioning performance of the shockproof rubber ring.

[0013] Furthermore, a countersunk head portion is provided on the transport seat, a backrest portion is provided on one side of the transport seat, a through hole portion is provided below the countersunk head portion, and the automatic lifting assembly is snap-fitted and slidably arranged in the countersunk head portion.

[0014] When the gas cylinder is lifted by the automatic lifting assembly, the backrest can limit the tilting direction of the gas cylinder to avoid the problem of the gas cylinder tipping in the wrong direction.

[0015] Preferably, the automatic lifting assembly includes a lifting base plate, a lifting wheel and a lifting ramp, the lifting ramp is fixedly connected to the flexible assembly line, the lifting base plate is snap-fitted and slidably arranged in the countersunk head portion, the shaft below the lifting base plate is snap-fitted and slidably arranged in the through hole portion, and the lifting wheel is fixedly connected to the shaft below the lifting base plate.

[0016] The lifting ramp is set at the position of loading and unloading the gas cylinder, which can automatically lift the gas cylinder during loading and unloading, and maintain the stability of the gas cylinder in the transport seat by sinking the gas cylinder during transportation.

[0017] As a further preferred embodiment of the present invention, the chain transport mechanism further comprises a chain plate, a truncated cone portion is provided at the bottom of the transport seat, and two hinge holes are provided on the chain plate, and the two hinge holes are respectively rotatably provided on two adjacent truncated cone portions.

[0018] Adjacent transport seats are connected by chain plates, so only one driving mechanism is required to drive all transport seats to circulate.

[0019] Furthermore, the flexible assembly line includes a frame and a flexible track, the frame is symmetrically provided with a card table portion, the flexible track is provided on the card table portion, the transport seat is slidably provided on the flexible track, and the bottom of the frame is provided with a universal wheel.

[0020] Preferably, the flexible slide rail is made of rubber, is arranged on the inner side of the frame, and the height of the flexible slide rail on the frame is adjustable.

[0021] The material of the flexible slide rail has a certain degree of flexibility, which enables it to bend and adjust; at the same time, the inner groove size of the flexible slide rail is larger than the first sliding shaft and the second sliding shaft, so even if the inner groove of the flexible slide rail is squeezed and narrowed when bending, it will not get stuck with the first sliding shaft and the second sliding shaft.

[0022] The flexible track may be made of a non-elastic material with a rotating and telescopic structure.

[0023] Wherein, the flexible track can be made of hard rubber.

[0024] The flexibility of the flexible slide rails and flexible tracks enables the flexible assembly line to have the ability to bend slightly, so that when the position of the feed end is fixed, the position of the discharge end can be changed within a certain range, providing conditions for the stacking of gas cylinders.

[0025] The beneficial effects achieved by the present invention using the above structure are as follows: (1) During the transportation of the gas cylinder, the height positions of the lifting assembly and the material return assembly will change with the trajectory of the flexible slide rail, thereby automatically realizing the steps of descending, returning and ascending.

[0026] (2) Under the combined action of elastic force and magnetic attraction, the lifting assembly and the material stripping assembly will stay at the top when in a free state, so that the first sliding shaft and the second sliding shaft can automatically enter into the flexible slide rail when they approach it.

[0027] (3) The shockproof rubber ring is installed on the outside of the gas cylinder. On the one hand, it can absorb the impact through the elastic properties of its own material. At the same time, the holes on it used for expansion also form a porous structure, which can further improve the buffering performance of the shockproof rubber ring.

[0028] (4) A lifting ramp is set at the position of loading and unloading the gas cylinder, which can automatically lift the gas cylinder during loading and unloading, and maintain the stability of the gas cylinder in the transport seat by sinking the gas cylinder during transportation.

[0029] (5) Adjacent transport seats are connected by chain plates, so only one driving mechanism is needed to drive all transport seats to circulate.

[0030] (6) The material of the flexible slide rail has a certain degree of flexibility, which enables it to bend and adjust; at the same time, the inner groove size of the flexible slide rail is larger than the first sliding shaft and the second sliding shaft, so even if the inner groove of the flexible slide rail is squeezed and narrowed when it is bent, it will not get stuck in the first sliding shaft and the second sliding shaft.

[0031] (7) When the gas cylinder is lifted by the automatic lifting assembly, the backrest can limit the tilt direction of the gas cylinder to avoid the problem of the gas cylinder tipping in the wrong direction.

[0032] (8) The flexibility of the flexible slide rail and the flexible track enables the flexible assembly line to have the ability to bend slightly, so that when the position of the feed end is fixed, the position of the discharge end can be changed within a certain range, providing conditions for the stacking of gas cylinders. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a three-dimensional diagram of a collision-proof stacking and transportation device for high-pressure gas cylinders proposed by the present invention; Figure 2 This is a front view of a collision-proof stacking and transportation device for high-pressure gas cylinders proposed by the present invention; Figure 3 This is a left view of a collision-proof stacking and transportation device for high-pressure gas cylinders proposed by the present invention; Figure 4 This is a top view of a collision-proof stacking and transportation device for high-pressure gas cylinders proposed by the present invention; Figure 5 This is a schematic diagram of the explosion structure of a collision-proof stacking and transportation device for high-pressure gas cylinders proposed by the present invention; Figure 6 for Figure 3 A cross-sectional view along the cutting line AA; Figure 7 for Figure 6 A partial enlarged view of point Ⅰ in the middle; Figure 8 for Figure 5A partial enlarged view of the middle II; Figure 9 is the outline of the chain plate; Figure 10 Schematic diagram of the outline of the flexible slide rail.

[0034] Among them, 1. gas cylinder, 2. rubber ring installation mechanism, 3. chain transport mechanism, 4. flexible assembly line, 5. lifting assembly, 6. material return assembly, 7. flexible slide rail, 8. rubber ring seat, 9. reset spring, 10. material return slide plate, 11. shockproof rubber ring, 12. support rod, 13. first sliding shaft, 14. second sliding shaft, 15. transport seat, 16. automatic lifting assembly, 17. chain plate, 18. longitudinal slide bar, 19. top ring, 20. countersunk head, 21. backrest, 22. round table part, 23. lifting bottom plate, 24. lifting wheel, 25. lifting ramp, 26. through hole part, 27. frame, 28. flexible track, 29. universal wheel, 30. card table part.

[0035] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0037] In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the present invention.

[0038] like Figures 1 to 9 As shown, the present invention proposes a collision-proof stacking and transportation device for high-pressure gas cylinders, comprising a rubber ring installation mechanism 2, a chain transport mechanism 3, and a flexible assembly line 4. The chain transport mechanism 3 comprises a transport base 15 and an automatic lifting assembly 16. The automatic lifting assembly 16 is slidably disposed at the bottom of the transport base 15. The transport base 15 is symmetrically provided with longitudinal slide bars 18. The rubber ring installation mechanism 2 includes a lifting assembly 5, a material stripping assembly 6 and a flexible slide rail 7. The lifting assembly 5 and the material stripping assembly 6 are both slidably mounted on a longitudinal slide bar 18. The flexible slide rail 7 is mounted on the side of the flexible assembly line 4. The lifting assembly 5 includes a rubber ring seat 8, and a first sliding shaft 13 is symmetrically provided on both sides of the rubber ring seat 8. The first sliding shaft 13 is slidably provided in the flexible slide rail 7. The material return assembly 6 includes a material return slide 10, and a second sliding shaft 14 is symmetrically provided on both sides of the material return slide 10. The second sliding shaft 14 is slidably provided in the flexible slide rail 7.

[0039] During the transportation of the gas cylinder 1 , the height positions of the lifting assembly 5 and the material-removing assembly 6 will change with the trajectory of the flexible slide rail 7 , thereby automatically realizing the steps of descending, material-removing and ascending.

[0040] A top ring 19 is provided on the transport seat 15, and the lifting assembly 5 also includes a reset spring 9, which is arranged between the rubber ring seat 8 and the top ring 19. There is a magnetic attraction between the material return slide 10 and the rubber ring seat 8, and support rods 12 are evenly distributed in a ring below the rubber ring seat 8.

[0041] Under the combined action of elastic force and magnetic attraction, the lifting assembly 5 and the material stripping assembly 6 will stay at the top when in a free state, so that the first sliding shaft 13 and the second sliding shaft 14 can automatically enter into the flexible slide rail 7 when they are close to it.

[0042] The material stripping assembly 6 also includes a shockproof rubber ring 11, which is provided with a hole corresponding to the support rod 12. The support rod 12 passes through the hole of the shockproof rubber ring 11 and causes the shockproof rubber ring 11 to expand elastically. The material stripping slide 10 is located between the rubber ring seat 8 and the shockproof rubber ring 11.

[0043] The shockproof rubber ring 11 is sleeved on the outside of the gas cylinder 1. On the one hand, it can absorb impact through the elastic properties of its own material. At the same time, the holes on it used for expansion also form a porous structure, which can further improve the buffering performance of the shockproof rubber ring 11.

[0044] A countersunk head portion 20 is provided on the transport seat 15 , a backrest portion 21 is provided on one side of the transport seat 15 , a through hole portion 26 is provided below the countersunk head portion 20 , and the automatic lifting component 16 is engaged and slidably provided in the countersunk head portion 20 .

[0045] When the gas cylinder 1 is lifted by the automatic lifting assembly 16 , the backrest portion 21 can limit the tilting direction of the gas cylinder 1 , thereby preventing the gas cylinder 1 from tipping over in a wrong direction.

[0046] The automatic lifting assembly 16 includes a lifting base plate 23, a lifting wheel 24 and a lifting ramp 25. The lifting ramp 25 is fixedly connected to the flexible assembly line 4. The lifting base plate 23 is snap-fitted and slidably arranged in the countersunk head portion 20. The shaft below the lifting base plate 23 is snap-fitted and slidably arranged in the through hole portion 26. The lifting wheel 24 is fixedly connected to the shaft below the lifting base plate 23.

[0047] The lifting ramp 25 is arranged at the position for loading and unloading the gas cylinder 1, which can automatically lift the gas cylinder 1 during the loading and unloading process, and maintain the stability of the gas cylinder 1 in the transport seat 15 by sinking the gas cylinder 1 during the transportation process.

[0048] The chain transport mechanism 3 further includes a chain plate 17 . A truncated cone portion 22 is provided at the bottom of the transport seat 15 . Two hinge holes are provided on the chain plate 17 . The two hinge holes are rotatably disposed on two adjacent truncated cone portions 22 .

[0049] Adjacent transport seats 15 are connected by chain plates 17 , so only one driving mechanism is required to drive all transport seats 15 to circulate.

[0050] The flexible assembly line 4 includes a frame 27 and a flexible track 28. The frame 27 is symmetrically provided with a card table 30. The flexible track 28 is provided on the card table 30. The transport seat 15 is slidably provided on the flexible track 28. The bottom of the frame 27 is provided with a universal wheel 29.

[0051] The flexible slide rail 7 is made of rubber and is arranged on the inner side of the frame 27 . The height of the flexible slide rail 7 on the frame 27 can be adjusted.

[0052] The material of the flexible slide rail 7 has a certain degree of flexibility, which enables it to bend and adjust; at the same time, the inner groove size of the flexible slide rail 7 is larger than the first sliding shaft 13 and the second sliding shaft 14, so even if the inner groove of the flexible slide rail 7 is squeezed and narrowed when bending, it will not get stuck with the first sliding shaft 13 and the second sliding shaft 14.

[0053] The flexible track 28 can be made of a non-elastic material (such as metal) with a rotating and telescopic structure.

[0054] The flexible track 28 may also be made of hard rubber.

[0055] The flexibility of the flexible slide rail 7 and the flexible track 28 enables the flexible assembly line 4 to have the ability to bend slightly, so that when the position of the feed end is fixed, the position of the discharge end can be changed within a certain range, providing conditions for the stacking of the gas cylinders 1.

[0056] like Figure 4 As shown, the dotted line portion represents the portion where the empty vehicle is reset after the transport seat 15 is completed. The main structure is the same as that of the flexible assembly line 4. Its trajectory is an arc, and the specific contour can change with the changes of the flexible assembly line 4. The arrows indicate the direction of movement of the gas cylinder 1, wherein the position indicated by the top arrow is the loading station for transferring the gas cylinder 1 from the outside to the present device; the position indicated by the bottom arrow is the unloading station for transferring the gas cylinder 1 from the present device to the outside; Since the position of the loading station remains unchanged and the position of the unloading station will swing with the stacking, the driving mechanism for pushing the transport seat 15 to slide and the structure for installing the shockproof rubber ring 11 on the support rod 12 can be set at the loading station.

[0057] like Figure 10 As shown, the curve represents the side profile of the flexible slide rail 7 after height adjustment, wherein the upper and lower curves represent the sliding tracks of the first sliding shaft 13 and the second sliding shaft 14 respectively; After the gas cylinder 1 is mounted on the transport base 15, it slides on the flexible assembly line 4 along with the transport base 15. In stage A, the heights of the rubber ring seat 8 and the material removal slide 10 remain unchanged. In stage B, the rubber ring seat 8 and the material removal slide 10 are lowered to the lowest position together. In stage C, the rubber ring seat 8 rises, but since the height of the material stripping slide 10 remains unchanged, the support rod 12 is pulled away from the shockproof rubber ring 11, thereby transferring the shockproof rubber ring 11 from the support rod 12 to the gas cylinder 1; In stage D, both the rubber ring seat 8 and the stripping slide 10 rise, and the distance between them gradually decreases until they fit together again; in stage E, the heights of the rubber ring seat 8 and the stripping slide 10 remain unchanged.

[0058] During specific use, when the transport seat 15 is about to move to the loading station, the lifting wheel 24 rolls along the lifting ramp 25 while carrying the lifting base 23 to rise, and stops after reaching the loading station. Then, the gas cylinder 1 is placed in the transport seat 15 through the external loading mechanism. At this time, due to the limitation of the lifting base 23, the gas cylinder 1 sinks into the countersunk head 20 to a small extent, so the stability has not yet reached the highest level, but it will not fall over.

[0059] As the transport seat 15 continues to move, the lifting base plate 23 will gradually descend when the lifting wheel 24 leaves the lifting ramp 25. As the gas cylinder 1 sinks into the countersunk head 20 to an increasing extent, the stability of the gas cylinder 1 will also increase. During the movement of the transport seat 15, the first sliding shaft 13 and the second sliding shaft 14 slide in the flexible slide rail 7, so the height of the rubber ring seat 8 and the material return slide 10 will change with the height of the flexible slide rail 7.

[0060] In the initial stage, the heights of the rubber ring seat 8 and the material-removing slide 10 remain unchanged. When the flexible slide rail 7 descends, the rubber ring seat 8 and the material-removing slide 10, along with the shock-absorbing rubber ring 11, descend to the lowest point, which is approximately in the middle of the gas cylinder 1. Then the rubber ring seat 8 rises but the height of the material stripping slide 10 remains unchanged. Under the blockage of the material stripping slide 10, the shock-proof rubber ring 11 cannot follow the rubber ring seat 8 to rise. Therefore, the support rod 12 is pulled away from the shock-proof rubber ring 11, and the shock-proof rubber ring 11 is transferred from the support rod 12 to the gas cylinder 1, completing the installation of the shock-proof rubber ring 11. Then the stripping slide 10 also starts to rise, and during this process the distance between the stripping slide 10 and the rubber ring seat 8 gradually decreases until they fit together again.

[0061] The unloading station swings with the progress of stacking. When the gas cylinder 1 moves to the unloading station, the lifting base plate 23 will lift the gas cylinder 1 under the action of the lifting ramp 25. The gas cylinder 1 can be taken out of the countersunk head 20 manually or by machine and transferred to the target stacking position.

[0062] The transport seat 15 has two stages: "load transport" and "empty vehicle return". The above processes all occur in the "load transport" stage, and the flexible slide rail 7 is also only set in this stage; when the first sliding shaft 13 and the second sliding shaft 14 are separated from the flexible slide rail 7, the rubber ring seat 8 is reset to the top under the elastic force of the reset spring 9, and the material return slide plate 10 and the rubber ring seat 8 remain in contact due to the magnetic attraction force. Therefore, when the first sliding shaft 13 and the second sliding shaft 14 contact the flexible slide rail 7 again after "empty vehicle return", the first sliding shaft 13 and the second sliding shaft 14 can enter the slide groove of the flexible slide rail 7.

[0063] Since the position of the loading station remains unchanged and the position of the unloading station will swing with the stacking, the driving mechanism for pushing the transport seat 15 to slide and the pre-installation mechanism for installing the shockproof rubber ring 11 on the support rod 12 can be set at the loading station.

[0064] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0065] The present invention and its embodiments are described above. This description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs structures and embodiments similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A collision-proof stacking and transportation device for high-pressure gas cylinders, characterized by: It comprises a rubber ring installation mechanism (2), a chain transport mechanism (3) and a flexible assembly line (4), wherein the chain transport mechanism (3) comprises a transport seat (15) and an automatic lifting assembly (16), wherein the automatic lifting assembly (16) is slidably arranged at the bottom of the transport seat (15), and longitudinal sliding rods (18) are symmetrically provided on the transport seat (15); The rubber ring installation mechanism (2) includes a lifting assembly (5), a material return assembly (6) and a flexible slide rail (7), wherein the lifting assembly (5) and the material return assembly (6) are both slidably arranged on a longitudinal slide bar (18), and the flexible slide rail (7) is arranged on the side of the flexible assembly line (4); The lifting assembly (5) includes a rubber ring seat (8), and first sliding shafts (13) are symmetrically provided on both sides of the rubber ring seat (8), and the first sliding shafts (13) are slidably provided in the flexible slide rail (7). The material return assembly (6) includes a material return slide plate (10), and second sliding shafts (14) are symmetrically provided on both sides of the material return slide plate (10), and the second sliding shafts (14) are slidably provided in the flexible slide rail (7).

2. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 1, characterized in that: The transport seat (15) is provided with a top ring (19), and the lifting assembly (5) further includes a reset spring (9), which is provided between the rubber ring seat (8) and the top ring (19). There is a magnetic attraction between the material return slide (10) and the rubber ring seat (8), and support rods (12) are evenly distributed in a ring shape below the rubber ring seat (8).

3. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 2, characterized in that: The material stripping assembly (6) further includes a shockproof rubber ring (11), wherein the shockproof rubber ring (11) is provided with a hole corresponding to the support rod (12), the support rod (12) passes through the hole of the shockproof rubber ring (11) and causes the shockproof rubber ring (11) to elastically expand, and the material stripping slide plate (10) is located between the rubber ring seat (8) and the shockproof rubber ring (11).

4. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 1, characterized in that: A countersunk head portion (20) is provided on the transport seat (15), a backrest portion (21) is provided on one side of the transport seat (15), a through hole portion (26) is provided below the countersunk head portion (20), and the automatic lifting component (16) is engaged and slidably provided in the countersunk head portion (20).

5. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 4, characterized in that: The automatic lifting assembly (16) includes a lifting base plate (23), a lifting wheel (24) and a lifting ramp (25), wherein the lifting ramp (25) is fixedly connected to the flexible assembly line (4), the lifting base plate (23) is engaged and slidably arranged in the countersunk head portion (20), the shaft below the lifting base plate (23) is engaged and slidably arranged in the through hole portion (26), and the lifting wheel (24) is fixedly connected to the shaft below the lifting base plate (23).

6. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 5, characterized in that: The chain transport mechanism (3) further comprises a chain plate (17), a truncated cone portion (22) is provided at the bottom of the transport seat (15), and two hinge holes are provided on the chain plate (17), and the two hinge holes are respectively rotatably provided on two adjacent truncated cone portions (22).

7. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 6, characterized in that: The flexible assembly line (4) comprises a frame (27) and a flexible track (28); a card table portion (30) is symmetrically provided on the frame (27); the flexible track (28) is provided on the card table portion (30); the transport seat (15) is slidably provided on the flexible track (28); and a universal wheel (29) is provided at the bottom of the frame (27).

8. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 7, characterized in that: The flexible slide rail (7) is made of rubber. The flexible slide rail (7) is arranged on the inner side of the frame (27). The height of the flexible slide rail (7) on the frame (27) is adjustable.

9. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 8, characterized in that: The flexible track (28) is made of a non-elastic material and has a rotating and telescopic structure.

10. The anti-collision stacking and transportation device for high-pressure gas cylinders according to claim 8, characterized in that: The flexible track (28) is made of hard rubber.

Images