Transfer device

Abstract

The utility model provides a transfer device which comprises a supporting assembly, a rotating wheel, a rotating shaft and a rotating shaft, the supporting assembly is provided with a base and a rotating wheel, the rotating wheel is rotatably arranged on the base, and the rotating axis of the rotating wheel is arranged in the vertical direction; the rotary disc is horizontally arranged on the base, a fixing hole is formed in the middle of the rotary disc, and the rotating wheel is arranged in the fixing hole and fixedly connected with the rotary disc; the two transfer assemblies are symmetrically arranged on the two sides of the fixing hole with the center line of the fixing hole as the center line, each transfer assembly comprises a rail and a pressing structure, the rails can be fixed to the rotary disc through the pressing structures, and the rails are used for supporting a mine car. By means of the technical scheme, the problem that in the prior art, the difficulty is high when a mine car changes the direction at a rail intersection can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, in particular to a transfer device. Background Art

[0002] Among them, in the process of deepening the vertical shaft of a coal mine, the gangue, coal slag excavated from the shaft working face, and the cement, sand, stone and other materials used are generally transported by mine cars.

[0003] When a mine car needs to turn at a tunnel intersection, in the prior art, it is usually necessary to widen the tunnel and install auxiliary tracks and switches, but this will increase the construction materials and construction period. At the same time, when the mine car is reversed at the tunnel intersection, it is necessary to ensure that the wheelset of the mine car is fully matched with the track, which will result in a longer time for the mine car to turn, and the wheelset of the mine car is very likely to derail, thus affecting normal production work. Utility Model Content

[0004] The utility model provides a transfer device to solve the problem in the prior art that it is difficult for a mine car to change direction at a track intersection.

[0005] The utility model provides a transfer device, which comprises: a support component, the support component has a base and a rotating wheel, the rotating wheel is rotatably arranged on the base, and the rotating axis of the rotating wheel is arranged along the vertical direction; a turntable, which is horizontally arranged on the base, and a fixing hole is arranged in the middle of the turntable, the rotating wheel is arranged in the fixing hole and fixedly connected to the turntable; two transfer components, the two transfer components are symmetrically arranged on both sides of the fixing hole with the center line of the fixing hole, the transfer component comprises a track and a clamping structure, the clamping structure can fix the track on the turntable, and the track is used to support the mine car.

[0006] Furthermore, the track includes an upper crossbeam, a lower crossbeam and a vertical beam, the vertical beam is arranged between the upper crossbeam and the lower crossbeam, the lower crossbeam is abutted against the turntable, the upper crossbeam is used to support the mine car, and the clamping structure includes: a fixed seat, a through hole is arranged on the fixed seat; an elastic bar, one end of the elastic bar is passed through the through hole, and the other end of the elastic bar is pressed against the lower crossbeam.

[0007] Furthermore, the support assembly also includes a plurality of auxiliary structures, which are arranged at annular intervals on the outer circumference of the fixing hole, and the auxiliary structures are abutted against the bottom of the turntable for support.

[0008] Furthermore, the transfer device also includes: a rotating fulcrum fixed on the turntable; a rotating rod detachably connected to the rotating fulcrum, and the rotating rod drives the turntable to rotate via the rotating fulcrum.

[0009] Furthermore, the support assembly also includes: a rotating shaft, one end of which is fixedly connected to the base, and the other end of which is rotatably connected to the rotating wheel; a rib plate, one end of which is connected to the rotating shaft, and the other end of which is connected to the base.

[0010] Furthermore, the outer diameter of the outer peripheral edge of the top of the rotating wheel gradually decreases, the structure of the fixing hole is adapted to the structure of the rotating wheel, and a limiting protrusion is provided at the bottom of the rotating wheel, and the limiting protrusion abuts against the bottom of the turntable.

[0011] Furthermore, the rotating wheel is fixed to the fixing hole by welding.

[0012] Furthermore, the transfer assembly also includes a pad, which is arranged between the track and the turntable.

[0013] Furthermore, the auxiliary structure includes: a support seat; a roller, which is rotatably arranged on the support seat, and the roller is arranged along the tangent direction of the turntable.

[0014] Furthermore, the rotating fulcrum includes: a connecting tube, one end of the rotating rod is inserted into the connecting tube; a reinforcing rib, which is arranged on a side of the connecting tube away from the rotating axis of the turntable, one end of the reinforcing rib is connected to the outer wall of the connecting tube, and the other end of the reinforcing rib is connected to the turntable.

[0015] The technical solution of the utility model is applied, the base is fixed at the bottom of the tunnel, the rotating wheel is rotatably arranged on the base, and the turntable is sleeved on the rotating wheel, and the rotating wheel can drive the turntable to rotate. Two transfer components are arranged on the turntable, and the transfer components include tracks, and the two tracks are used to support the wheel pair of the mine car. In this way, when the mine car is running normally, the track on the turntable extends along the forward direction of the mine car until the mine car moves onto the track. When the mine car needs to change direction at the intersection of the tunnel, it only needs to rotate the turntable to rotate the mine car to the required direction. The above structure can avoid widening the tunnel, thereby avoiding the additional installation of auxiliary track and turnout, and thus avoiding the increase of engineering materials and construction period, reducing production costs, shortening the construction period, and improving production efficiency. At the same time, the above structure can avoid the reverse transportation of the mine car, ensure the matching relationship between the mine car and the track, avoid the mine car from falling off the track, shorten the time required for the mine car to turn, reduce the difficulty of the mine car changing direction at the track intersection, and ensure normal production relations. In addition, a clamping structure is used to fix the track, which makes it easier to fix the track, reduces the difficulty of fixing the track, and facilitates the repair and replacement of the track. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 The schematic diagram of the structure of the transfer device provided by the utility model is shown;

[0018] Figure 2 A top view of the transfer assembly provided by the utility model is shown;

[0019] Figure 3 The front view of the transfer assembly provided by the utility model is shown;

[0020] Figure 4 A schematic structural diagram of the first stepped hole and the second stepped hole provided by the utility model matching each other is shown.

[0021] The above drawings include the following reference numerals:

[0022] 10. Support components;

[0023] 11. Base;

[0024] 12. Rotating wheel;

[0025] 13. Auxiliary structure;

[0026] 131. support seat; 132. roller; 133. rotating shaft;

[0027] 14. Rotating shaft;

[0028] 15. Rib board;

[0029] 16. Limiting protrusion;

[0030] 20. Turntable;

[0031] 21. Fixing holes;

[0032] 30. Transfer components;

[0033] 31. track; 311. upper crossbeam; 312. lower crossbeam; 313. vertical beam;

[0034] 32. Compression structure;

[0035] 321, fixing seat; 3211, through hole;

[0036] 322, spring bar;

[0037] 33. Pad;

[0038] 41. Rotation fulcrum; 411. Connecting tube; 412. Reinforcing rib;

[0039] 42. Rotating rod;

[0040] 1. First step hole; 2. Second step hole; 3. First bolt hole; 4. Second bolt hole. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0042] like Figures 1 to 3 As shown, an embodiment of the utility model provides a transfer device, which includes a support assembly 10, a turntable 20 and two transfer assemblies 30. The support assembly 10 has a base 11 and a rotating wheel 12, the rotating wheel 12 is rotatably arranged on the base 11, and the rotating axis 133 of the rotating wheel 12 is arranged along the vertical direction. The turntable 20 is horizontally arranged on the base 11, and a fixing hole 21 is arranged in the middle of the turntable 20. The rotating wheel 12 is arranged in the fixing hole 21 and is fixedly connected to the turntable 20. The two transfer assemblies 30 are symmetrically arranged on both sides of the fixing hole 21 with the center line of the fixing hole 21. The transfer assembly 30 includes a track 31 and a clamping structure 32. The clamping structure 32 can fix the track 31 on the turntable 20, and the track 31 is used to support the mine car. Among them, the transfer device is arranged at the intersection of the tunnel.

[0043] By applying the technical solution of the present application, the base 11 is fixed at the bottom of the tunnel, the rotating wheel 12 is rotatably arranged on the base 11, and the turntable 20 is sleeved on the rotating wheel 12, and the rotating wheel 12 can drive the turntable 20 to rotate. Two transfer assemblies 30 are arranged on the turntable 20, and the transfer assemblies 30 include rails 31, and the two rails 31 are used to support the wheel pairs of the mine car. In this way, when the mine car is running normally, the rails 31 on the turntable 20 extend along the forward direction of the mine car until the mine car moves onto the rails 31. When the mine car needs to change direction at the intersection of the tunnel, it only needs to rotate the turntable 20 to rotate the mine car to the required direction. The above structure can avoid widening the tunnel, thereby avoiding the additional installation of auxiliary track 31 and turnout, and thus avoiding the increase of engineering materials and construction period, reducing production costs, shortening the construction period, and improving production efficiency. At the same time, the above structure is adopted to avoid the reverse transportation of the mine car, ensure the matching relationship between the mine car and the track 31, prevent the mine car from falling from the track 31, shorten the time required for the mine car to turn, reduce the difficulty of the mine car changing direction at the intersection of the track 31, and ensure normal production relations. In addition, the clamping structure 32 is adopted to fix the track 31, which is convenient for fixing the track 31, reduces the difficulty of fixing the track 31, and is convenient for repairing and replacing the track 31.

[0044] Furthermore, in the prior art, the staff will handle the derailed mine car, but when the staff is not in the right position or uses force carelessly, personal injury accidents may occur. However, in the present application, the possibility of the mine car derailing is extremely low, thereby preventing the staff from being injured.

[0045] like Figure 4 As shown, in the present application, a secondary hole is provided at the intersection of the lane, that is, a first step hole 1 and a second step hole 2 are provided, the second step hole is provided above the first step hole, and the diameter of the second step hole is larger than the diameter of the first step hole. Before installing the transfer device, the secondary hole needs to be pre-buried, that is, the inner walls of the first step hole 1 and the second step hole 2 need to be pre-treated with concrete.

[0046] Specifically, a plurality of first bolt holes 3 are arranged in the first stepped hole 1, a plurality of second bolt holes 4 are arranged in the second stepped hole 2, the base 11 is arranged in the first stepped hole 1, and the base 11 and the first bolt hole 3 are fixed by the first anchor bolt, the turntable 20 and the auxiliary structure 13 are arranged in the second stepped hole 2, and the support seat 131 and the second bolt hole 4 are fixed by the second anchor bolt. Moreover, after the first anchor bolt and the second anchor bolt are respectively placed in the first bolt hole 3 and the second bolt hole 4, it is necessary to perform pre-embedded treatment on the first anchor bolt and the second anchor bolt. That is, after the first anchor bolt and the second anchor bolt are respectively placed in the first bolt hole 3 and the second bolt hole 4 and leveled, concrete is injected into the first bolt hole 3 and the second bolt hole 4 for fixing.

[0047] Optionally, the turntable 20 is made of thick steel plate.

[0048] In the present application, the distance between the inner sides of the two rails 31 is set to 600 mm, and the edges at both ends of the rails 31 are flush with the edge of the turntable.

[0049] Specifically, the track 31 includes an upper crossbeam 311, a lower crossbeam 312 and a vertical beam 313. The vertical beam 313 is arranged between the upper crossbeam 311 and the lower crossbeam 312. The lower crossbeam 312 abuts against the turntable 20. The upper crossbeam 311 is used to support the mine car.

[0050] Such a configuration can improve the strength and stability of the track 31 and prevent the track 31 from being deformed. At the same time, it can reduce the use of materials and facilitate the processing of the track 31.

[0051] The pressing structure 32 includes a fixing seat 321 and an elastic bar 322. The fixing seat 321 is provided with a through hole 3211. One end of the elastic bar 322 is inserted into the through hole 3211, and the other end of the elastic bar 322 is pressed against the lower cross beam 312.

[0052] With the above structure, the spring bar 322 can fix the track 31. This arrangement facilitates the assembly of the pressing structure 32. At the same time, the spring bar 322 has a certain self-locking property and can remain fixed even under vibration or impact, which can ensure the stability of the track 31 and prevent the track 31 from tilting. At the same time, the spring bar 322 can evenly transfer the pressure to the lower crossbeam 312 to prevent the track 31 from deforming.

[0053] Furthermore, in the present application, two clamping structures 32 are respectively provided on both sides of the lower cross beam 312 , and the two clamping structures 32 on each side of the lower cross beam 312 are respectively provided at both ends of the track 31 . Such a configuration can further ensure the stability of the track 31 .

[0054] Optionally, in other embodiments, the clamping structure 32 includes a pressing plate and fastening bolts, one side of the pressing plate is fixed to the turntable 20 by the fastening bolts, and the other side of the pressing plate is in contact with the lower cross beam 312 .

[0055] The support assembly 10 further includes a plurality of auxiliary structures 13, which are arranged at intervals on the periphery of the fixing hole 21, and the auxiliary structures 13 are supported by abutting against the bottom of the rotating disk 20. Such an arrangement can further ensure the stability of the rotating disk 20 during the rotation process and prevent the rotating disk 20 from tilting during the rotation process.

[0056] Specifically, in the present application, the auxiliary structure 13 is disposed in the second stepped hole, and the bottom of the auxiliary structure 13 is fixed to the bottom of the second stepped hole by using anchor bolts.

[0057] Further, the transfer device further includes a rotation fulcrum 41 and a rotation rod 42. The rotation fulcrum 41 is fixed on the turntable 20. The rotation rod 42 is detachably connected to the rotation fulcrum 41, and the rotation rod 42 drives the turntable 20 to rotate through the rotation fulcrum 41.

[0058] With the above structure, the staff can drive the turntable 20 to rotate by holding the rotating rod 42, which is convenient for driving the turntable 20 to rotate, has a simple structure and is easy to operate. At the same time, when the transfer device does not need to rotate, the rotating rod 42 can be disassembled to avoid interference between the rotating rod 42 and other structures.

[0059] The support assembly 10 further includes a rotating shaft 14 and a rib plate 15. One end of the rotating shaft 14 is fixedly connected to the base 11, and the other end of the rotating shaft 14 is rotatably connected to the rotating wheel 12. One end of the rib plate 15 is connected to the rotating shaft 14, and the other end of the rib plate 15 is connected to the base 11. Such an arrangement can improve the structural strength of the support assembly 10, prevent damage to the support assembly 10, increase the service life of the support assembly 10, and ensure the normal operation of the support assembly 10.

[0060] Specifically, a bearing is provided between the rotating shaft 14 and the rotating wheel 12 , and a shielding cover is provided above the bearing to prevent materials such as gangue from falling into the bearing, thereby ensuring the normal operation of the support assembly 10 .

[0061] Furthermore, the shielding cover is flush with the upper surface of the turntable 20 , or the upper surface of the shielding cover is lower than the upper surface of the turntable 20 .

[0062] Optionally, a half wheel set can be used for the cooperation of the rotating wheel 12 and the rotating shaft 14. Specifically, the half wheel set can be processed by selecting a closed wheel set of a waste or scrapped mining car, and the rotating wheel 12 and the rotating shaft 14 should be repaired to meet the requirements of integrity. When making, the rotating shaft 14 is cut to the required length, and then the rotating shaft 14 is vertically fixed and welded on the base 11, and four ribs 15 are added to increase the strength.

[0063] Furthermore, the outer diameter of the outer periphery of the top of the rotating wheel 12 gradually decreases, and the structure of the fixing hole 21 is adapted to the structure of the rotating wheel 12. A limiting protrusion 16 is provided at the bottom of the rotating wheel 12, and the limiting protrusion 16 abuts against the bottom of the rotating disk 20.

[0064] That is, the top of the rotating wheel 12 has a limiting section, and the outer diameter of the limiting section gradually decreases in the direction away from the limiting protrusion 16. In this way, the limiting protrusion 16 cooperates with the limiting section to limit the rotating disk 20 to prevent the rotating disk 20 from moving axially.

[0065] The rotating wheel 12 is fixed to the fixing hole 21 by welding.

[0066] Such an arrangement can ensure the connection strength and stability between the rotating wheel 12 and the fixing hole 21 , making it easier for workers to connect the rotating wheel 12 and the fixing hole 21 .

[0067] At the same time, in the present application, the limiting section of the rotating wheel 12 is fixed to the fixing hole 21 by welding, which can reduce the use of solder and reduce the processing cost.

[0068] Specifically, the transfer assembly 30 also includes a pad 33 , which is disposed between the track 31 and the turntable 20 .

[0069] The above structure can buffer the movement of the mine car, reduce the impact on the track 31 and the turntable 20, and ensure the normal use of the track 31 and the turntable 20. The pad 33 can be made of rubber.

[0070] Optionally, the thickness of the backing plate 33 is 10 mm.

[0071] Furthermore, the auxiliary structure 13 includes a support seat 131 and a roller 132. The roller 132 is rotatably arranged on the support seat 131, and the roller 132 is arranged along the tangent direction of the turntable 20. Such an arrangement can reduce the friction between the auxiliary structure 13 and the turntable 20, making it easier for the staff to drive the turntable 20 to rotate.

[0072] The support seat 131 is provided with a rotating shaft 133 , and the roller 132 is rotatably provided on the rotating shaft 133 , which has a simple structure and is easy to assemble.

[0073] Specifically, the rotation fulcrum 41 includes a connecting tube 411 and a reinforcing rib 412. One end of the connecting tube 411 rotating rod 42 is inserted into the connecting tube 411. The reinforcing rib 412 is arranged on the side of the connecting tube 411 away from the rotating axis 133 of the turntable 20, one end of the reinforcing rib 412 is connected to the outer wall of the connecting tube 411, and the other end of the reinforcing rib 412 is connected to the turntable 20. Such a configuration can improve the connection strength between the rotation fulcrum 41 and the turntable 20, and prevent the rotation fulcrum 41 from falling off the turntable 20 when the staff drives the turntable 20 to rotate through the rotation fulcrum 41 and the rotating rod 42.

[0074] In the present application, the cost of processing materials used in the transfer device is relatively low, thereby reducing the processing cost of the transfer device.

[0075] In addition, the turntable 20 in the transfer device cooperates with the rotating wheel 12, and has a simple structure and a simple processing technology.

[0076] The staff drives the turntable 20 to rotate by inserting the rotating rod 42 into the rotating fulcrum 41, so that the turntable 20 can rotate between 0 and 360 degrees around the rotating shaft 14, so that the track 31 on the turntable 20 can be connected with other guide rails in the tunnel, so that the mine car can be transferred to other lines, which is flexible to use and has high switching efficiency.

[0077] The track 31 on the turntable 20 is fixed by elastic bars 322, which is quick and convenient and reduces the maintenance workload of the fasteners.

[0078] Therefore, the above device reduces production costs, shortens construction period, and improves production efficiency. At the same time, it avoids the reverse transportation of the mine car, ensures the matching relationship between the mine car and the track 31, prevents the mine car from falling from the track 31, shortens the time required for the mine car to turn, ensures the personal health of the staff, reduces the difficulty of the mine car changing direction at the intersection of the track 31, and ensures normal production relations.

[0079] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0080] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0081] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0082] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0083] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0084] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A transfer device, characterized in that: The transfer device comprises: A support assembly (10), the support assembly (10) comprising a base (11) and a rotating wheel (12), the rotating wheel (12) being rotatably arranged on the base (11), and the rotating axis (133) of the rotating wheel (12) being arranged along the vertical direction; A rotating disk (20) is horizontally arranged on the base (11), a fixing hole (21) is arranged in the middle of the rotating disk (20), and the rotating wheel (12) is arranged in the fixing hole (21) and fixedly connected to the rotating disk (20); Two transfer assemblies (30), the two transfer assemblies (30) are symmetrically arranged on both sides of the fixing hole (21) with respect to the center line of the fixing hole (21), the transfer assemblies (30) include a track (31) and a clamping structure (32), the clamping structure (32) can fix the track (31) on the turntable (20), and the track (31) is used to support the mine car.

2. The transfer device according to claim 1, characterized in that: The track (31) comprises an upper crossbeam (311), a lower crossbeam (312) and a vertical beam (313), wherein the vertical beam (313) is arranged between the upper crossbeam (311) and the lower crossbeam (312), the lower crossbeam (312) abuts against the turntable (20), the upper crossbeam (311) is used to support the mine car, and the clamping structure (32) comprises: A fixing seat (321), wherein the fixing seat (321) is provided with a through hole (3211); An elastic bar (322), one end of which is inserted into the through hole (3211), and the other end of which is pressed against the lower cross beam (312).

3. The transfer device according to claim 1, characterized in that: The support assembly (10) further comprises a plurality of auxiliary structures (13), wherein the plurality of auxiliary structures (13) are arranged at annular intervals on the outer periphery of the fixing hole (21), and the auxiliary structures (13) are in contact with the bottom of the rotating disk (20) for support.

4. The transfer device according to claim 1, characterized in that: The transfer device also includes: A rotation fulcrum (41) is fixed on the rotating disk (20); A rotating rod (42) is detachably connected to the rotating fulcrum (41), and the rotating rod (42) drives the rotating disk (20) to rotate via the rotating fulcrum (41).

5. The transfer device according to claim 1, characterized in that: The support assembly (10) further comprises: A rotating shaft (14), one end of the rotating shaft (14) is fixedly connected to the base (11), and the other end of the rotating shaft (14) is rotatably connected to the rotating wheel (12); A rib plate (15), one end of the rib plate (15) is connected to the rotating shaft (14), and the other end of the rib plate (15) is connected to the base (11).

6. The transfer device according to claim 1, characterized in that: The outer diameter of the outer peripheral edge of the top of the rotating wheel (12) gradually decreases, the structure of the fixing hole (21) is compatible with the structure of the rotating wheel (12), and a limiting protrusion (16) is provided at the bottom of the rotating wheel (12), and the limiting protrusion (16) abuts against the bottom of the rotating disk (20).

7. The transfer device according to claim 6, characterized in that: The rotating wheel (12) is fixed to the fixing hole (21) by welding.

8. The transfer device according to claim 1, characterized in that: The transfer assembly (30) further comprises a pad (33), wherein the pad (33) is arranged between the track (31) and the turntable (20).

9. The transfer device according to claim 3, characterized in that: The auxiliary structure (13) comprises: Support seat (131); The roller (132) is rotatably arranged on the support seat (131), and the roller (132) is arranged along the tangent direction of the rotating disk (20).

10. The transfer device according to claim 4, characterized in that: The rotation fulcrum (41) comprises: A connecting tube (411), one end of the rotating rod (42) is inserted into the connecting tube (411); A reinforcing rib (412) is arranged on a side of the connecting tube (411) away from the rotation axis (133) of the turntable (20), one end of the reinforcing rib (412) is connected to the outer side wall of the connecting tube (411), and the other end of the reinforcing rib (412) is connected to the turntable (20).

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