Automatic overturning type tire storage rack and using method thereof

Abstract

The invention relates to the technical field of tire storage racks, in particular to an automatic overturning type tire storage rack and a using method thereof.The automatic overturning type tire storage rack comprises a support base, the top surface of the support base is fixedly connected with a support shell, and the outer side surface of the support shell is slidably connected with a lifting platform; the tires are driven by the turnover mechanism to ascend and turn over after reaching the maximum height, the tires are placed on the tire supports, the maximum height of the turnover mechanism is increased by the lifting mechanism, the turnover mechanism drives the lifting mechanism to ascend and descend through the speed change mechanism, but the lifting mechanism can be locked by the control mechanism and cannot be lifted, and when each tire support is full of the tires, the tires can be turned over. When a tire is stored, the control mechanism is unlocked, the lifting mechanism drives the lifting platform and the overturning mechanism on the lifting platform to ascend, and automatic overturning, lifting and placing of the tire are achieved through control of the control mechanism, so that labor intensity is relieved, storage accuracy and consistency are improved, and errors and inconsistency possibly caused by manual operation are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of tire storage racks, in particular to an automatic flipping type tire storage rack and a use method thereof. Background Art

[0002] A storage tire rack is a rack designed specifically for storing tires. It has good stability and load-bearing capacity and can safely store multiple tires. This rack is usually made of metal, such as steel or aluminum, to ensure durability and sturdiness. The storage tire rack is reasonably designed to effectively utilize space and save storage area. It can store tires by stacking or hanging them for easy access and management. In addition, the storage tire rack also has good ventilation performance, which helps prevent tires from moisture and aging. In auto repair shops, tire shops or home garages, storage tire racks are a very practical tool that can improve work efficiency and space utilization.

[0003] Typically, when storing tires, they need to be lifted and placed vertically on a tire rack.

[0004] The existing patent (publication number: CN118270430A) discloses an automatic flip high-position storage tire rack including at least one shelf and at least one group of pallet assemblies. The shelf is horizontally provided with multiple layers, which constitute the bearing surface of the pallet assembly. The lower end of each layer of the layer is provided with a transmission shaft along its length direction, and a plurality of driving gears are fixedly connected to the transmission shaft. The layer is cut with a plurality of through grooves matching the driving gears, and the upper end of the driving gear passes through the through grooves and extends above the end surface of the layer; the plurality of transmission shafts are connected to each other in a transmission manner, and one of the plurality of transmission shafts is connected to a power device. The pallet assembly includes a bracket, and the bracket is movably provided with a plurality of rotating shafts distributed along its length direction, and a driven gear matching the driving gear is provided on one of the rotating shafts. The present invention can perform high-density three-dimensional storage of tires, the tires are not subjected to external pressure, and the tires can be automatically flipped. During the use of the lifting device, it is difficult to automatically flip the tire from the initial position and accurately place it on the designated bracket, and more manual intervention is required, which not only increases the risk and labor intensity of manual operation, but also reduces work efficiency.

[0005] In view of this, we propose an automatic flipping storage tire rack and a method for using the same. Summary of the invention

[0006] The purpose of the present invention is to provide an automatic flipping storage tire rack and a method for using the same, so as to solve the problem that the existing storage tire rack proposed in the above background technology is difficult to automatically flip the tire from the initial position and accurately place it on the designated bracket, and more manual intervention is required, which not only increases the risk and labor intensity of manual operation, but also reduces the work efficiency. To achieve the above purpose, the present invention provides the following technical solutions: an automatic flipping storage tire rack, comprising a bracket base, the top surface of the bracket base is fixedly connected to a bracket shell, the bottom surface of the bracket shell is rotatably connected to a moving wheel, the two side surfaces of the bracket shell are fixedly connected to four equidistantly distributed tire brackets, and the outer surface of each tire bracket is fixedly connected to four equidistantly distributed blocking rings, the outer surface of the bracket shell is slidably connected to a lifting platform, the outer surface of the lifting platform is provided with a flipping mechanism, the outer surface of the flipping mechanism is fixedly connected to an intermediate pulley, the top surface of the bracket base is provided with a slide mechanism, the outer surface of the lifting platform is provided with a speed change mechanism, the outer surface of the lifting platform is provided with a lifting mechanism, and the outer surface of the lifting platform is provided with a control mechanism;

[0007] The tire is driven up by the flipping mechanism and flipped after reaching the maximum height, and the tire is placed on the tire bracket. The maximum height of the flipping mechanism is raised by the lifting mechanism, and the flipping mechanism drives the lifting mechanism to rise and fall through the speed change mechanism, but it will be locked by the control mechanism and cannot be lifted. When each tire bracket is full of tires, the control mechanism is unlocked, and the lifting mechanism drives the lifting platform and the flipping mechanism on the lifting platform to rise.

[0008] Preferably, the flip mechanism includes a lifting side plate, the lifting side plates are symmetrically distributed on the outer surface of the lifting platform, the outer surface of the lifting side plate is provided with a top support groove, the outer surface of the lifting side plate is fixedly connected with a connecting plug, the top surface of the lifting side plate is rotatably connected with a connecting shaft, the outer surface of the lifting side plate is fixedly connected with a driving motor, and the driving motor is fixedly connected to the connecting shaft and drives the connecting shaft to rotate, the end of the connecting shaft away from the driving motor is fixedly connected with a winding disk, the outer surface of the winding disk is fixedly connected with a traction rope, and the outer surface of the lifting side plate A traction pulley is fixedly connected, a vertical direct-acting groove is opened on the outer surface of the lifting side plate, an arc-shaped rotating groove is opened on the outer surface of the lifting side plate, and the direct-acting groove and the rotating groove are connected, the inner surface of the lifting side plate is slidably connected with a turning seat, and both sides of the turning seat are slidably connected to the lifting side plate, direct-acting columns are fixedly connected on both sides of the turning seat, and the direct-acting columns are slidably connected to the inner surface of the direct-acting groove, rotating columns are fixedly connected on both sides of the turning seat, and the rotating columns are rotatably connected to the inner surfaces of the direct-acting groove and the rotating groove, and top support columns are fixedly connected on both sides of the turning seat.

[0009] Preferably, the top support groove is slidably connected to the outer surface of the top support column, the traction rope is wrapped around the outer surface of the winding disk, the traction rope is wrapped around the outer surface of the traction pulley, and both ends are fixedly connected to the winding disk and the rotating column respectively, the traction rope pulls the rotating column from the side, and the traction rope pulls the turning seat to rise through the rotating column when winding on the winding disk, and the turning seat simultaneously drives the direct-acting column to rise in the direct-acting groove during the rising process, and the direct-acting column cannot continue to rise when it rises to the highest point in the direct-acting groove, and the rotating column drives the direct-acting column to rotate at the highest point in the direct-acting groove when moving in the rotating groove, and the intermediate pulley is fixedly connected to the connecting shaft.

[0010] Preferably, the slide mechanism includes an installation side plate, the installation side plates are symmetrically distributed on both sides of the bracket base, the outer surface of the installation side plate is provided with a limiting groove, the outer surface of the installation side plate is provided with four equidistantly distributed roll-out grooves, the outer surface of the installation side plate is provided with four equidistantly distributed connecting plates, and the connecting plates cover the outer surface of the roll-out groove, the outer surface of the connecting plate is provided with an inner lifting groove, the inner surface of the inner lifting groove is slidably connected with a blocking block, and the blocking block covers the other side surface of the roll-out groove, and the inner surface of the blocking block is fixedly connected with a clamping pad made of rubber.

[0011] Preferably, the limit groove is slidably connected to the outer surfaces of the direct-acting column and the rotating column, the roll-out groove is slidably connected to the rotating column, and the rotating column is rotated out from the side of the roll-out groove close to the blocking block, the blocking block blocks the roll-out groove by lifting and lowering on the inner lifting groove, the inner surface of the clamping pad is engaged and connected with the connecting block, and the blocking block is driven to rise by the connecting block during the rising process of the flip seat.

[0012] Preferably, the speed change mechanism includes an input belt, which is sleeved on the outer surface of the intermediate pulley, and the other end of the input pulley passes through the inner surface of the lifting platform, the other side of the input belt is sleeved with an input pulley, and the input pulley is rotatably connected to the inner surface of the lifting platform, the outer surface of the input pulley is fixedly connected with a speed change pulley, the outer surface of the speed change pulley is sleeved with a speed change belt, the outer surface of the lifting platform is fixedly connected with a pulley housing, the speed change belt passes through the inner surface of the pulley housing and is slidably connected to the inner wall of the pulley, the inner surface of the pulley housing is rotatably connected with a steering pulley, and the speed change pulley is sleeved on the outer surface of the steering pulley, and the other end of the speed change belt is sleeved with an output pulley.

[0013] Preferably, the intermediate pulley drives the input pulley to rotate via the input belt, the input pulley drives the speed change pulley to rotate, the speed change pulley drives the output pulley to rotate via the speed change belt, and the diameter ratio of the speed change pulley to the output pulley is five to one.

[0014] Preferably, the lifting mechanism includes a control seat, which is slidably connected to the outer surface of the lifting platform, a control rod is fixedly connected to the outer surface of the control seat, and the control rod can be lifted and lowered on the outer surface of the lifting platform, the inner surface of the control seat is rotatably connected to a lifting shaft, and one end of the lifting shaft is fixedly connected to the output pulley, and the other end of the lifting shaft is fixedly connected to a driving worm, the bottom surface of the driving worm is meshed with a driven worm wheel, one end of the driven worm wheel is fixedly connected with a meshing gear, the inner surface of the meshing gear is fixedly connected to a gear shaft, and the outer surface of the meshing gear is meshed with a fixed rack.

[0015] Preferably, the lifting shaft and the active worm gear rotate through the output pulley, and the lifting shaft drives the active worm gear to rise without meshing with the driven worm gear, and the active worm gear drives the driven worm gear and the meshing gear to rotate, and the meshing gear drives itself to move while rotating on the fixed rack, and the gear shaft is fixedly connected to the driven worm gear, and the gear shaft is rotatably connected to the inner surface of the lifting platform, the number of the meshing gear and the fixed rack are both two, and the two meshing gears and the fixed rack are symmetrically distributed with the central axis of the lifting platform as the symmetry axis, the fixed rack is slidably connected to the inner surface of the lifting platform, and the fixed rack is fixedly connected to the outer surface of the bracket shell.

[0016] Preferably, the control mechanism includes a direct-acting cross column, the direct-acting cross column passes through the lifting platform and is slidably connected to the inner wall thereof, an outer surface of the direct-acting cross column is provided with an axis passing groove, the axis passing groove passes through the direct-acting cross column, and the gear shaft is slidably connected to the inner surface of the axis passing groove, a control groove is provided on the outer surface of the direct-acting cross column, the control groove is composed of a straight line segment and an oblique line segment, and the control rod is slidably connected to the inner surface of the control groove, an end of the direct-acting cross column close to the lifting platform is fixedly connected to a contact plate, the outer surface of the contact plate is fixedly connected to a direct-acting rod, and the direct-acting rod is connected to the direct-acting cross column. The columns are of equal length and pass through the lifting platform, the end of the linear rod away from the contact plate is fixedly connected to a movable articulated seat, the inner surface of the movable articulated seat is hinged with an active articulated rod, the outer surface of the lifting platform is fixedly connected to a fixed articulated seat, the inner surface of the fixed articulated seat is hinged with a driven articulated rod, and the active articulated rod and the driven articulated rod are rotatably connected, a return spring is fixed to the outer surface of the active articulated rod, and the return spring is sleeved at the rotation connection between the active articulated rod and the driven articulated rod, and the two ends of the return spring are respectively fixedly connected to the active articulated rod and the driven articulated rod.

[0017] Preferably, the contact plate contacts the tire on the tire bracket, and the tire pushes the contact plate backward. During the movement of the direct-acting cross column, the control rod is driven to rise and fall through the control groove. During the outward movement of the direct-acting cross column, the active articulated rod is pulled by moving the articulated seat, and the angle between the active articulated rod and the driven articulated rod is increased and the reset spring is twisted.

[0018] A method for using an automatic flip-type storage tire rack comprises the following steps:

[0019] S1. In the initial state, the turning seat is at the bottom. The tire to be stored is placed on the turning seat. At this time, the driving motor is started. The driving motor rotates through the connecting shaft and uses the winding disk to wind up the traction rope. The traction rope is gradually tightened from a loose state. After tightening, continuing to wind up will pull the rotating column from the top to make it rise in the limit groove first, and drive the turning seat to rise. The linear column also rises first in the limit groove. When the linear column and the rotating column pass through the exit groove blocked by the blocking block, they cannot move outward and continue to rise until both the linear column and the rotating column enter the linear groove and continue to rise until the linear column touches the top of the linear groove. The tire is unable to continue to rise. At this time, the rotating column is at the connection between the linear groove and the rotating groove, and the blocking block of the rotating groove is lifted upward. Since the traction rope pulls the rotating column from the side, the rotating column will be pulled into the rotating groove to continue to rise, driving the flip seat to rotate around the linear column until it is in a vertical state, and the tire in the flip seat is flipped over and placed on the tire bracket. If there is already a tire on the tire bracket at this time, the new tire will push the existing tire backward. During the backward movement of the tire, it will be lifted from the cone of the blocking ring and fall after detaching, achieving the effect of automatically driving the tire to rise and flip;

[0020] S2. One end of the connecting shaft is connected to the intermediate pulley. The intermediate pulley first drives the input pulley to rotate through the input belt, and the input pulley drives the variable speed pulley to rotate. The variable speed pulley drives the output pulley to rotate through the variable speed belt. Since the diameter ratio of the variable speed pulley to the output pulley is five to one, each rotation of the variable speed pulley drives the output pulley to rotate five times, thereby achieving the effect of changing the transmission ratio. The rotation ratio and transmission direction are changed through the speed change mechanism, and the rotation is transmitted to the lifting mechanism and the control mechanism.

[0021] S3. Whenever a new tire enters the tire bracket, the contact plate will be pushed backward, causing the direct-acting cross column and the control groove to move backward. In the process of the direct-acting cross column moving backward, the mobile articulated seat will move away from the fixed articulated seat, and the angle between the active articulated rod and the driven articulated rod will increase and twist the reset spring. However, at this time, the tires are blocked by the blocking ring, and the contact plate cannot be pushed, so that the reset spring cannot be reset. The straight section of the control groove is long and in a high position. When this section contacts the control rod, the control seat will be lifted, and the active worm will not mesh with the driven worm gear, that is, the rotation of the speed change mechanism to the lifting mechanism has no effect. As the number of tires increases, the direct-acting cross column is pushed backward, and the control rod enters the oblique section of the control groove. The control rod drives the lifting shaft to gradually descend through the control seat, and the active worm meshes with the driven worm gear, and the driven worm gear starts to rotate at this time;

[0022] S4. The output pulley drives the lifting shaft and the active worm to rotate. If the active worm is meshed with the driven worm gear at this time, the meshing gears on both sides are driven to rotate through the gear shaft. The meshing gears rotate and rise on the fixed rack, driving the entire lifting platform and the turning mechanism, the speed change mechanism, the lifting mechanism, and the control mechanism to rise. During the rising process of the turning mechanism, the connecting block drives the blocking block to rise. Since the connecting block is only clamped by the clamping pad, it will be detached after rising. The blocking block falls and blocks the rotation groove again. After the connecting block rises, it contacts the blocking block above. When rising, it is lifted to expose the turn-out groove at that place, and the contact plate gradually rises until it is not blocked by the tire and can return to the front. At this time, the reset spring is reset, the active hinge rod and the driven hinge rod are bent, the mobile hinge seat is close to the fixed hinge seat, the direct-acting cross column and the contact plate return to the front, and the control groove is a straight line segment in contact with the control rod again, and the active worm gear and the driven worm gear are separated again. At this time, when the flip seat carries the tire from the bottom, it will carry the tire to a higher-level tire bracket, realize automatic flipping of the tire and automatically carry it upward after each layer is completed.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] In the present invention, the tire can be automatically flipped from the initial position and placed on the designated tire support through the cooperation of the flipping mechanism and the slide mechanism, thereby realizing automated operation in the tire storage process, improving work efficiency, and reducing the risk and labor intensity of manual operation. The linear column and the rotating column provide sliding paths and limit positions to ensure the stability and accuracy of the flip seat during the rising and flipping processes, and the timing of the rotating column being rotated out is controlled by the blocking block to prevent it from being rotated out prematurely or incorrectly, so that the tire can be quickly and accurately placed in the designated position.

[0025] In the present invention, the lifting mechanism and the control mechanism cooperate with each other, and the worm gear transmission and the gear rack cooperate with each other to achieve stable lifting of the lifting platform, and the lifting platform has a self-locking function to prevent the lifting platform from accidentally falling due to its own gravity, thereby ensuring the safety and stability during the tire storage process. The lifting mechanism can automatically control the action of the lifting mechanism according to the placement of the tires. When the tires on each tire bracket are full, the control mechanism will unlock the lifting mechanism to drive the lifting platform to rise and prepare for the storage of the next layer of tires, thereby realizing automatic control of the entire storage process. The height is adjusted in time according to the signal of the control mechanism to prepare for the storage of the next layer of tires. This automatic operation greatly reduces manual intervention, shortens the storage time, and improves work efficiency.

[0026] In the present invention, the lifting platform provides stable support and height adjustment for the turning mechanism, speed change mechanism, lifting mechanism and control mechanism installed thereon through its own lifting function. It relies on the worm gear transmission and the coordination of the gear rack in the lifting mechanism to achieve lifting, and provides a stable support with adjustable height for the turning mechanism, so that the tire can be placed on the tire rack at different heights, which improves the flexibility of storage. The entire storage process does not require direct human participation. Through the control of the control mechanism, the automatic turning, lifting and placement of the tire is realized, which not only reduces the labor intensity, but also improves the accuracy and consistency of storage, and avoids the errors and inconsistencies that may be caused by manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic side view of the overall structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the structure of the support base, the support shell and the tire support of the present invention cooperating with each other;

[0029] Figure 3 It is a schematic diagram of the structure of the mutual cooperation of the components of the turnover mechanism of the present invention;

[0030] Figure 4 It is a schematic diagram of the structure of the lifting side plate, the turning seat and the mounting side plate cooperating with each other in the present invention;

[0031] Figure 5 It is a schematic diagram of the structure of the mutual cooperation between the turning mechanism and the sliding groove mechanism of the present invention;

[0032] Figure 6 It is a schematic diagram of the flipping mechanism of the present invention;

[0033] Figure 7 It is a schematic diagram of the structure of the mutual cooperation of the components of the slide mechanism of the present invention;

[0034] Figure 8It is a schematic diagram of the structure of the connection plug block, the blocking block and the clamping pad cooperating with each other in the present invention;

[0035] Fig. 9 It is a schematic diagram of the structure of the speed change mechanism, lifting mechanism and control mechanism cooperating with each other in the present invention;

[0036] Fig.10 It is a schematic diagram of the structure of the various components of the speed change mechanism of the present invention cooperating with each other;

[0037] Fig.11 It is a schematic diagram of the structure of the mutual cooperation of the components of the control mechanism of the present invention;

[0038] Fig.12 For the present invention Fig.11 Enlarged view of point A in the middle;

[0039] Fig.13 This is a schematic diagram of the structure of the control seat, the control rod and the control slot cooperating with each other in the present invention;

[0040] Fig.14 It is a schematic diagram of the structure of the control mechanism and the lifting platform cooperating with each other in the present invention;

[0041] Fig.15 For the present invention Fig.14 Enlarged view of point B in the middle;

[0042] Fig.16 It is a schematic front view of the overall structure of the present invention.

[0043] In the figure: 1. bracket base; 2. bracket shell; 21. moving wheel; 22. tire bracket; 23. blocking ring; 3. lifting platform; 4. turning mechanism; 41. lifting side plate; 411. top support groove; 412. connecting plug block; 42. connecting shaft; 421. driving motor; 422. winding disk; 43. traction rope; 44. traction pulley; 45. direct-acting groove; 451. rotating groove; 46. turning seat; 461. direct-acting column; 462. rotating column; 463. top support column; 5. intermediate pulley; 6. slide mechanism; 61. mounting side plate; 62. limiting groove; 63. turning-out groove; 64. connecting plate; 641. inner lifting groove; 65. blocking block; 651. clamp Holding pad; 7, speed change mechanism; 71, input belt; 72, input pulley; 721, speed change pulley; 73, speed change belt; 74, pulley housing; 741, steering pulley; 75, output pulley; 8, lifting mechanism; 81, control seat; 811, control rod; 82, lifting shaft; 821, active worm; 83, driven worm gear; 831, meshing gear; 832, gear shaft; 84, fixed rack; 9, control mechanism; 91, direct-acting cross column; 911, shaft passing groove; 912, control groove; 92, contact plate; 93, direct-acting rod; 94, movable articulated seat; 941, active articulated rod; 95, fixed articulated seat; 951, driven articulated rod; 96, return spring. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0045] See also Figures 1 to 16The present invention provides a technical solution: an automatic flip storage tire rack, comprising a bracket base 1, a bracket shell 2 is fixedly connected to the top surface of the bracket base 1, a moving wheel 21 is rotatably connected to the bottom surface of the bracket shell 2, four equidistantly distributed tire brackets 22 are fixedly connected to the two side surfaces of the bracket shell 2, and four equidistantly distributed blocking rings 23 are fixedly connected to the outer surface of each tire bracket 22, a lifting platform 3 is slidably connected to the outer surface of the bracket shell 2, a flip mechanism 4 is arranged on the outer surface of the lifting platform 3, an intermediate pulley 5 is fixedly connected to the outer surface of the flip mechanism 4, a slide groove mechanism 6 is arranged on the top surface of the bracket base 1, a speed change mechanism 7 is arranged on the outer surface of the lifting platform 3, and a lifting platform 3 is provided with a plurality of gears. A lifting mechanism 8 is provided on the outer surface, a control mechanism 9 is provided on the outer surface of the lifting platform 3, a bracket base 1 supports the entire bracket at the bottom, a plurality of tire brackets 22 of different heights are installed on the bracket shell 2, and the tires are stored at different heights, a blocking ring 23 allows the tire to be pushed only from one side, and increases the gap between the tires to prevent mutual wear, a moving wheel 21 is installed only on one side so that the side is high, and the other side will contact the ground, and the friction between the ground and the moving wheel 21 cannot push the bracket, when the entire bracket needs to be moved, the top of the bracket shell 2 is held with the moving wheel 21 as the fulcrum, and the entire bracket is lifted by using the lever principle, at this time, only the moving wheel 21 is in contact with the ground, and the other side is no longer in contact with the ground, thereby pushing the entire bracket;

[0046] The tire is driven to rise by the flipping mechanism 4 and flipped after reaching the maximum height, and the tire is placed on the tire bracket 22. The maximum height of the flipping mechanism 4 is increased by the lifting mechanism 8, and the flipping mechanism 4 drives the lifting mechanism 8 to rise and fall through the speed change mechanism 7, but it will be locked by the control mechanism 9 and cannot be lifted. When each tire bracket 22 is full of tires, the control mechanism 9 is unlocked, and the lifting mechanism 8 drives the lifting platform 3 and the flipping mechanism 4 on the lifting platform 3 to rise.

[0047] The flip mechanism 4 includes a lifting side plate 41, which is symmetrically distributed on the outer surface of the lifting platform 3. A top support groove 411 is provided on the outer surface of the lifting side plate 41. A connecting plug 412 is fixedly connected to the outer surface of the lifting side plate 41. A connecting shaft 42 is rotatably connected to the top surface of the lifting side plate 41. A driving motor 421 is fixedly connected to the outer surface of the lifting side plate 41, and the driving motor 421 is fixedly connected to the connecting shaft 42 and drives the connecting shaft 42 to rotate. A winding disk 422 is fixedly connected to one end of the connecting shaft 42 away from the driving motor 421, and a traction rope is fixedly connected to the outer surface of the winding disk 422. 43, the outer surface of the lifting side plate 41 is fixedly connected with a traction pulley 44, the outer surface of the lifting side plate 41 is provided with a vertical direct-acting groove 45, the outer surface of the lifting side plate 41 is provided with an arc-shaped rotating groove 451, and the direct-acting groove 45 and the rotating groove 451 are connected, the inner surface of the lifting side plate 41 is slidably connected with a turning seat 46, and both sides of the turning seat 46 are slidably connected to the lifting side plate 41, the two sides of the turning seat 46 are fixedly connected with direct-acting columns 461, and the direct-acting columns 461 are slidably connected to the inner surface of the direct-acting groove 45, the two sides of the turning seat 46 are fixedly connected with rotating columns 462, and the rotating columns 462 are connected to the direct-acting groove 45 and the inner surface of the rotating groove 451 are both rotatably connected, and the top support columns 463 are fixedly connected to the two sides of the turnover seat 46. Through the setting of the turnover mechanism 4, during use, the driving motor 421 reels or puts down the traction rope 43 through the winding disk 422, and the traction turnover seat 46 is lifted and rotated. Since the rotating column 462 is pulled from the side, the traction rope 43 above the traction pulley 44 is always wound between the winding disk 422 and the traction pulley 44 with a constant inclination, and the traction rope 43 below the traction pulley 44, when the traction turnover seat 46 drops to the bottom, the farther the distance from the traction pulley 44 is, the closer the traction rope 43 is to the rotating pulley 44. The angle in the rising direction of the moving column 462 is also small. At this time, when the traction rope 43 pulls the rotating column 462 to rise, the upward pulling force is greater than the side pulling force. As the flip seat 46 rises, the angle in the rising direction between the traction rope 43 and the rotating column 462 increases, and the lateral pulling force gradually increases, so that when the rotating column 462 is at the connection between the direct-acting groove 45 and the rotating groove 451, there is no dead point and there is enough lateral pulling force to make the rotating column 462 enter the rotating groove 451. During the movement of the rotating groove 451, the rotating column 462 can only rotate in place because the direct-acting column 461 cannot move, thereby causing the flip seat 46 to automatically flip the tire.

[0048] The top support groove 411 is slidably connected to the outer surface of the top support column 463, the traction rope 43 is wound around the outer surface of the winding disk 422, the traction rope 43 is wound around the outer surface of the traction pulley 44, and the two ends are respectively fixedly connected to the winding disk 422 and the rotating column 462, the traction rope 43 pulls the rotating column 462 from the side, and when the traction rope 43 is wound on the winding disk 422, the turning seat 46 is pulled up through the rotating column 462, and during the rising process of the turning seat 46, the direct-acting column 461 is simultaneously driven to rise in the direct-acting groove 45, and the direct-acting column 461 cannot continue to rise when it rises to the highest point in the direct-acting groove 45, and the rotating column 461 is When 62 moves in the rotating groove 451, it drives the direct-acting column 461 to rotate at the highest point in the direct-acting groove 45. The intermediate pulley 5 is fixedly connected to the connecting shaft 42. The top support column 463 gradually enters the top support groove 411 as the flip seat 46 rotates. At this time, the flip seat 46 hooks the top support groove 411 through the top support column 463 to play a supporting role. When the tire is lowered, the rotating column 462 plays a counterweight role behind the flip seat 46, and the rotating column 462 is far away from the rotation center of the flip seat 46 and has a large torque. After the traction rope 43 is relaxed, the flip seat 46 flips backward to return to the initial state and then descends again.

[0049] The slide mechanism 6 includes an installation side plate 61, which is symmetrically distributed on both sides of the bracket base 1. A limiting groove 62 is provided on the outer surface of the installation side plate 61, and four equidistantly distributed roll-out grooves 63 are provided on the outer surface of the installation side plate 61. Four equidistantly distributed connecting plates 64 are provided on the outer surface of the installation side plate 61, and the connecting plates 64 cover the outer surface of the roll-out groove 63. An inner lifting groove 641 is provided on the outer surface of the connecting plate 64. A blocking block 65 is slidably connected to the inner surface of the inner lifting groove 641, and the blocking block 65 covers the other side surface of the roll-out groove 63. A clamping pad 651 made of rubber is fixedly connected to the inner surface of the blocking block 65. Through the setting of the slide mechanism 6, during use, since the height of the lifting side plate 41 is bound to the height of the lifting platform 3, when the flip seat 46 descends to the bottom, the direct-acting column 461 and the rotating column 462 are separated from the lifting side plate 41 and are no longer located in the direct-acting groove 45, and the installation side plate 61 The limit groove 62 on the upper part is used to limit the moving path of the direct-acting column 461 and the rotating column 462 after they are separated from the lifting side plate 41, and a roll-out groove 63 is provided at the height at which each rotating column 462 needs to be rotated out. Since the roll-out groove 63 will disconnect the mounting side plate 61, in order to keep the connection outside the roll-out groove 63, the disconnected mounting side plate 61 is connected through the connecting plate 64, and a blocking block 65 is installed at each roll-out groove 63. The blocking block 65 can only move up and down in the inner lifting groove 641, so the rotating column 4 62 cannot push open the blocking block 65, and the lifting side plate 41 can only be pulled upward when it rises to open the roll-out slot 63, and the lifting side plate 41 will only open the blocking block 65 at the same height, so that the roll-out slot 63 below is completely closed to prevent the rotating column 462 from rotating out in advance, the direct-acting column 461 is longer than the rotating column 462, the direct-acting column 461 is completely in contact with the limiting slot 62, the size of the roll-out slot 63 matches the rotating column 462, and the roll-out slot 63 only allows the rotating column 462 to pass.

[0050] The limiting groove 62 is slidably connected to the outer surfaces of the direct-acting column 461 and the rotating column 462, the roll-out groove 63 is slidably connected to the rotating column 462, and the rotating column 462 is rotated out from the side of the roll-out groove 63 close to the blocking block 65, and the blocking block 65 blocks the roll-out groove 63 by lifting and lowering on the inner lifting groove 641. The inner surface of the clamping pad 651 is engaged and connected with the connecting plug 412, and the blocking block 65 is driven to rise by the connecting plug 412 during the rising process of the flip seat 46. The clamping pad 651 is relatively soft. When the connecting plug 412 enters, it will use friction to clamp it and follow the rise, but the clamping friction is limited. After the connecting plug 412 continues to rise, it will break away from the clamping pad 651, causing the blocking block 65 to fall naturally.

[0051] The speed change mechanism 7 includes an input belt 71, which is sleeved on the outer surface of the intermediate pulley 5, and the other end of the input pulley 72 passes through the inner surface of the lifting platform 3. The other side of the input belt 71 is sleeved with an input pulley 72, and the input pulley 72 is rotatably connected to the inner surface of the lifting platform 3. The outer surface of the input pulley 72 is fixedly connected with a speed change pulley 721, and the outer surface of the speed change pulley 721 is sleeved with a speed change belt 73. The outer surface of the lifting platform 3 is fixedly connected with a pulley housing 74, and the speed change belt 73 passes through the inner surface of the pulley housing 74 and is slidably connected to its inner wall. The inner surface of the pulley housing 74 The surface is rotatably connected with a steering pulley 741, and the speed change pulley 721 is sleeved on the outer surface of the steering pulley 741. The other end of the speed change belt 73 is sleeved with an output pulley 75. Through the setting of the speed change mechanism 7, during use, the winding drum 422 will generate a large amount of rotation when reeling in and releasing the traction rope 43, and the rotation is transmitted to the lifting mechanism 8 through the pulley. The input pulley 72 and the speed change pulley 721 have the same rotation speed, and the speed change pulley 721 has a larger transmission ratio when driving the output pulley 75 to rotate. The steering pulley 741 flips the speed change belt 73 in the middle of the speed change belt 73 to change the transmission direction, thereby changing the transmission direction and the transmission ratio.

[0052] The intermediate pulley 5 drives the input pulley 72 to rotate through the input belt 71, the input pulley 72 drives the speed change pulley 721 to rotate, the speed change pulley 721 drives the output pulley 75 to rotate through the speed change belt 73, and the diameter ratio of the speed change pulley 721 to the output pulley 75 is five to one.

[0053] The lifting mechanism 8 includes a control seat 81, which is slidably connected to the outer surface of the lifting platform 3, and a control rod 811 is fixedly connected to the outer surface of the control seat 81, and the control rod 811 can be lifted and lowered on the outer surface of the lifting platform 3. The inner surface of the control seat 81 is rotatably connected to a lifting shaft 82, and one end of the lifting shaft 82 is fixedly connected to the output pulley 75, and the other end of the lifting shaft 82 is fixedly connected to the active worm 821. The bottom surface of the active worm 821 is meshed with a driven worm wheel 83, and one end of the driven worm wheel 83 is fixedly connected to a meshing gear 831, and the inner surface of the meshing gear 831 is fixedly connected to a gear shaft 832, and the outer surface of the meshing gear 831 is fixedly connected to the gear shaft 832. A fixed rack 84 is meshed on the side surface. Through the setting of the lifting mechanism 8, during use, the control rod 811 can be raised and lowered on the lifting platform 3 through the control slot 912, driving the control seat 81 and the lifting shaft 82 to rise and fall, to control the engagement between the active worm 821 and the driven worm wheel 83. When engaged, it plays a role in reducing the rotation speed and preventing reverse rotation. Reducing the rotation speed allows the lifting platform 3 to rise slowly and increase stability. Since the driven worm wheel 83 must be driven by the active worm 821, if the lifting platform 3 is manually pushed up or the lifting platform 3 drops due to its own gravity, the meshing gear 831 and the active worm 821 cannot rotate, thereby locking their own height.

[0054] The lifting shaft 82 and the active worm 821 rotate through the output pulley 75. After the lifting shaft 82 drives the active worm 821 to rise, it does not mesh with the driven worm gear 83. The active worm 821 drives the driven worm gear 83 and the meshing gear 831 to rotate. The meshing gear 831 drives itself to move while rotating on the fixed rack 84. The gear shaft 832 is fixedly connected to the driven worm gear 83. The gear shaft 832 is rotationally connected to the inner surface of the lifting platform 3. The number of the meshing gear 831 and the fixed rack 84 is two, and the two meshing gears 831 and the fixed rack 84 are symmetrically distributed with the central axis of the lifting platform 3 as the symmetry axis. The fixed rack 84 is slidably connected to the inner surface of the lifting platform 3, and the fixed rack 84 is fixedly connected to the outer surface of the bracket shell 2.

[0055] The control mechanism 9 includes a direct-acting horizontal column 91, which passes through the lifting platform 3 and is slidably connected to its inner wall. The outer surface of the direct-acting horizontal column 91 is provided with an axis passing groove 911, and the axis passing groove 911 passes through the direct-acting horizontal column 91, and the gear shaft 832 is slidably connected to the inner surface of the axis passing groove 911. The outer surface of the direct-acting horizontal column 91 is provided with a control groove 912, which is composed of a straight line segment and an oblique line segment, and the control rod 811 is slidably connected to the inner surface of the control groove 912. The end of the direct-acting horizontal column 91 close to the lifting platform 3 is fixedly connected with a contact plate 92, and the contact plate 92 The outer surface of the lifting platform 3 is fixedly connected with a linear rod 93, and the linear rod 93 is of the same length as the linear cross column 91 and passes through the lifting platform 3. The end of the linear rod 93 away from the contact plate 92 is fixedly connected with a movable hinge seat 94, and the inner surface of the movable hinge seat 94 is hinged with an active hinge rod 941. The outer surface of the lifting platform 3 is fixedly connected with a fixed hinge seat 95, and the inner surface of the fixed hinge seat 95 is hinged with a driven hinge rod 951, and the active hinge rod 941 and the driven hinge rod 951 are rotatably connected. The outer surface of the active hinge rod 941 is fixed with a return spring 96, and the return spring 96 is sleeved on the rotation connection between the active hinge rod 941 and the driven hinge rod 951, and the two ends of the return spring 96 are fixedly connected to the active hinge rod 941 and the driven hinge rod 951 respectively. Through the setting of the control mechanism 9, during use, the winding drum 422 will generate a lot of rotation when winding and releasing the traction rope 43, and the traction rope 43 needs to be completely put down or wound. Before the flip seat 46 flips the last tire of each layer, the contact plate 92 is still forward, so that the active worm 821 and the driven worm wheel 83 will not mesh, and the driving motor 421 will not make the lifting platform 3 rise. After a tire is placed, the active worm 821 meshes with the driven worm wheel 83. When the driving motor 421 flips to lower the flip seat 46, the active worm 821 and the driven worm wheel 83 begin to drive the lifting platform 3 to rise. After rising one layer, the active worm 821 and the driven worm wheel 83 separate again. At this time, the winding drum 422 is still releasing the traction rope 43, but the lifting platform 3 has been raised. The subsequent reel 422 reverses during reeling, which will not affect the height of the lifting platform 3. The lifting platform 3 will rise only when the winding drum 422 puts down the traction rope 43 to lower the flip seat 46.

[0056] The contact plate 92 contacts the tire on the tire bracket 22, and the tire pushes the contact plate 92 backward. During the movement of the direct-acting cross column 91, the control rod 811 is driven to rise and fall through the control groove 912. During the outward movement of the direct-acting cross column 91, the active hinge rod 941 is pulled by moving the articulated seat 94, and the angle between the active hinge rod 941 and the driven hinge rod 951 is increased and the reset spring 96 is twisted.

[0057] In this embodiment, Figure 1 , Figure 2 As shown, the support base 1 supports the entire support at the bottom, and the support shell 2 is used to install multiple sets of tire supports 22 of different heights for storing tires at different heights;

[0058] In this embodiment, Figure 3 , Figure 6 As shown, the turnover mechanism 4 is in different states where the winding disk 422 drives the traction rope 43 to pull the turnover seat 46. Figure 3 is the maximum height of upward movement. At this time, the direct-acting column 461 is at the top of the direct-acting groove 45 and cannot continue to rise. Figure 6 To continue pulling the flip seat 46, the rotating column 462 stays in place in the rotating groove 451 and drives the flip seat 46 to flip;

[0059] In this embodiment, Figure 4 , Figure 5 As shown, the direct-acting column 461 and the rotating column 462 not only slide in the direct-acting groove 45, but also slide in the limiting groove 62, and the rotating column 462 slides out of the limiting groove 62 through the smaller rotating groove 63;

[0060] In this embodiment, Figure 7 , Figure 8 As shown, the blocking block 65 can only move up and down in the inner lifting groove 641. The clamping pad 651 is relatively soft. When the connecting plug 412 enters, it will be clamped by friction. When the lifting side plate 41 rises, it will be pulled upward to open the rotating groove 63. However, the clamping friction is limited. After the connecting plug 412 continues to rise, it will break away from the clamping pad 651, causing the blocking block 65 to fall naturally.

[0061] In this embodiment, Fig. 9 As shown, the turning mechanism 4 transmits the rotation to the lifting mechanism 8 through the speed change mechanism 7. The turning mechanism 4, the speed change mechanism 7, the lifting mechanism 8, and the control mechanism 9 are all installed on the lifting platform 3 and rise and fall synchronously with the lifting platform 3;

[0062] In this embodiment, Fig.10 As shown, the speed change mechanism 7 all uses pulleys to change the transmission direction and the transmission ratio;

[0063] In this embodiment, Fig.11 As shown, the lifting mechanism 8 and the control mechanism 9 are installed at the same position, and the control mechanism 9 controls the lifting mechanism 8;

[0064] In this embodiment, Fig.12 As shown, the lifting mechanism 8 drives the meshing gear 831 to move on the fixed rack 84 through the active worm 821 and the driven worm wheel 83, decelerating and preventing reverse rotation;

[0065] In this embodiment, Fig.13 , Fig.14As shown, the straight line section of the control groove 912 is relatively long and is at a high position. When the straight line section contacts the control rod 811, the control seat 81 will be lifted, and the active worm 821 will not mesh with the driven worm wheel 83, that is, the rotation of the transmission mechanism 7 to the lifting mechanism 8 will not have any effect. As the number of tires increases, the control rod 811 enters the oblique line section of the control groove 912, and the control rod 811 drives the lifting shaft 82 to gradually descend through the control seat 81, and the active worm 821 meshes with the driven worm wheel 83, and the driven worm wheel 83 starts to rotate at this time;

[0066] In this embodiment, Fig.15 As shown, the return spring 96 drives the active hinge rod 941 and the driven hinge rod 951 to bend, and controls the movable hinge seat 94 to approach the fixed hinge seat 95, so that the direct-acting cross column 91 and the contact plate 92 return to the front;

[0067] In this embodiment, Fig.16 As shown, during the ascent of the lifting platform 3 , the contact plate 92 is blocked by the tire and cannot be reset, the control rod 811 is still at the oblique line section of the control groove 912 , and the active worm 821 is meshed with the driven worm wheel 83 .

[0068] A method for using an automatic flip-type storage tire rack comprises the following steps:

[0069] S1. In the initial state, the turning seat 46 is at the bottom. The tire to be stored is placed on the turning seat 46. At this time, the driving motor 421 is started. The driving motor 421 rotates through the connecting shaft 42 and uses the winding disk 422 to wind up the traction rope 43. The traction rope 43 is gradually tightened from a relaxed state. After being tightened, continuing to wind up will pull the rotating column 462 from the top to make it rise in the limiting groove 62 first, and drive the turning seat 46 to rise. The direct-acting column 461 also rises first in the limiting groove 62. When the direct-acting column 461 and the rotating column 462 pass through the roll-out groove 63 blocked by the blocking block 65, they cannot move outward and continue to rise until both the direct-acting column 461 and the rotating column 462 enter the direct-acting groove 45 and continue to rise until the direct-acting column 461 When the tire 462 contacts the top of the direct-acting groove 45 and cannot continue to rise, the rotating column 462 is at the connection between the direct-acting groove 45 and the rotating groove 451, and the blocking block 65 of the rotating groove 63 is lifted upward. Since the traction rope 43 pulls the rotating column 462 from the side, the rotating column 462 is pulled into the rotating groove 451 and continues to rise, driving the flip seat 46 to rotate around the direct-acting column 461 until it is in a vertical state, and the tire in the flip seat 46 is flipped over and placed on the tire bracket 22. If there is already a tire on the tire bracket 22 at this time, the new tire will push the existing tire backward. During the backward movement of the tire, it will be lifted from the cone of the blocking ring 23 and fall after detaching, achieving the effect of automatically driving the tire to rise and flip.

[0070] S2, one end of the connecting shaft 42 is connected to the intermediate pulley 5, the intermediate pulley 5 first drives the input pulley 72 to rotate through the input belt 71, the input pulley 72 drives the speed change pulley 721 to rotate, the speed change pulley 721 drives the output pulley 75 to rotate through the speed change belt 73, because the diameter ratio of the speed change pulley 721 to the output pulley 75 is five to one, the speed change pulley 721 drives the output pulley 75 to rotate five times for each rotation, so as to achieve the effect of changing the transmission ratio, and the rotation ratio and transmission direction are changed by the speed change mechanism 7, and the rotation is transmitted to the lifting mechanism 8 and the control mechanism 9;

[0071] S3. Whenever a new tire enters the tire support 22, the contact plate 92 will be pushed backward, so that the direct-acting cross column 91 and the control groove 912 move backward. During the backward movement of the direct-acting cross column 91, the movable hinge seat 94 will move away from the fixed hinge seat 95, and the angle between the active hinge rod 941 and the driven hinge rod 951 will increase and twist the reset spring 96. However, at this time, the tires are blocked by the blocking ring 23, the contact plate 92 cannot be pushed, and the reset spring 96 cannot be reset. The straight section of the control groove 912 is relatively large. The control seat 81 is long and in a high position. When this section contacts the control rod 811, the control seat 81 will be lifted, and the active worm 821 does not mesh with the driven worm wheel 83, that is, the rotation of the transmission mechanism 7 to the lifting mechanism 8 does not play any role. As the number of tires increases, the direct-acting cross column 91 is pushed backward, and the control rod 811 enters the oblique line section of the control groove 912. The control rod 811 drives the lifting shaft 82 to gradually descend through the control seat 81, and the active worm 821 meshes with the driven worm wheel 83, and the driven worm wheel 83 starts to rotate at this time;

[0072] S4, the output pulley 75 drives the lifting shaft 82 and the active worm 821 to rotate. If the active worm 821 is meshed with the driven worm gear 83 at this time, the meshing gears 831 on both sides are driven to rotate through the gear shaft 832. The meshing gears 831 rotate and rise on the fixed rack 84, driving the entire lifting platform 3 and the turning mechanism 4, the speed change mechanism 7, the lifting mechanism 8, and the control mechanism 9 to rise. During the rising process of the turning mechanism 4, the connecting block 412 drives the blocking block 65 to rise. Since the connecting block 412 is only clamped by the clamping pad 651, it will be detached after rising, and the blocking block 65 falls and blocks the roll-out groove 63 again. After the connecting block 412 rises, it will meet with the blocking block above. The stopper 65 contacts and lifts it up to expose the roll-out groove 63 there. The contact plate 92 gradually rises until it is not blocked by the tire and can return to the front. At this time, the reset spring 96 resets, the active hinge rod 941 and the driven hinge rod 951 bend, and the mobile hinge seat 94 approaches the fixed hinge seat 95. The direct-acting cross column 91 and the contact plate 92 return to the front. At this time, the control groove 912 is a straight line segment again and contacts the control rod 811. The active worm 821 and the driven worm gear 83 are separated again. At this time, when the flip seat 46 carries the tire from the bottom, it will carry the tire to the higher-level tire bracket 22, so as to realize automatic flipping of the tire and automatically carry it upward after each layer of carrying is completed.

[0073] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An automatic flip-type storage tire rack, comprising a support base (1), the top surface of the support base (1) is fixedly connected to a support shell (2), the bottom surface of the support shell (2) is rotatably connected to a moving wheel (21), the two side surfaces of the support shell (2) are fixedly connected to four tire supports (22) distributed at equal intervals, and the outer side surface of each tire support (22) is fixedly connected to four blocking rings (23) distributed at equal intervals; Features: The outer surface of the support shell (2) is slidably connected to a lifting platform (3), the outer surface of the lifting platform (3) is provided with a turning mechanism (4), the outer surface of the turning mechanism (4) is fixedly connected to an intermediate pulley (5), the top surface of the support base (1) is provided with a sliding groove mechanism (6), the outer surface of the lifting platform (3) is provided with a speed change mechanism (7), the outer surface of the lifting platform (3) is provided with a lifting mechanism (8), and the outer surface of the lifting platform (3) is provided with a control mechanism (9); The tire is driven to rise by the turning mechanism (4) and turned over after reaching the maximum height, and the tire is placed on the tire support (22). The maximum height of the turning mechanism (4) is raised by the lifting mechanism (8), and the turning mechanism (4) drives the lifting mechanism (8) to rise and fall through the speed change mechanism (7), but will be locked by the control mechanism (9) and cannot be lifted. When each tire support (22) is full of tires, the control mechanism (9) is unlocked, and the lifting mechanism (8) drives the lifting platform (3) and the turning mechanism (4) on the lifting platform (3) to rise.

2. The automatic flip storage tire rack according to claim 1, characterized in that: The flip mechanism (4) comprises a lifting side plate (41), the lifting side plate (41) is symmetrically distributed on the outer surface of the lifting platform (3), the outer surface of the lifting side plate (41) is provided with a top support groove (411), the outer surface of the lifting side plate (41) is fixedly connected with a connecting plug (412), the top surface of the lifting side plate (41) is rotatably connected with a connecting shaft (42), the outer surface of the lifting side plate (41) is fixedly connected with a driving motor (421), and the driving motor (421) is fixedly connected to the connecting shaft (42) and drives the connecting shaft (42) to rotate, the end of the connecting shaft (42) away from the driving motor (421) is fixedly connected with a winding disk (422), the outer surface of the winding disk (422) is fixedly connected with a traction rope (43), and the outer surface of the lifting side plate (41) is fixedly connected with a A traction pulley (44), a vertical direct-acting groove (45) is provided on the outer surface of the lifting side plate (41), an arc-shaped rotating groove (451) is provided on the outer surface of the lifting side plate (41), and the direct-acting groove (45) and the rotating groove (451) are connected, the inner surface of the lifting side plate (41) is slidably connected to a flip seat (46), and both sides of the flip seat (46) are slidably connected to the lifting side plate (41), the two sides of the flip seat (46) are fixedly connected to direct-acting columns (461), and the direct-acting columns (461) are slidably connected to the inner surface of the direct-acting groove (45), the two sides of the flip seat (46) are fixedly connected to rotating columns (462), and the rotating columns (462) are rotatably connected to the inner surfaces of the direct-acting groove (45) and the rotating groove (451), and the two sides of the flip seat (46) are fixedly connected to top support columns (463).

3. The automatic flip storage tire rack according to claim 2, characterized in that: The top support groove (411) is slidably connected to the outer surface of the top support column (463), the traction rope (43) is wound around the outer surface of the winding drum (422), the traction rope (43) is wound around the outer surface of the traction pulley (44), and the two ends are respectively fixedly connected to the winding drum (422) and the rotating column (462), the traction rope (43) pulls the rotating column (462) from the side, and the traction rope (43) is wound around the winding drum (422) through The rotating column (462) pulls the flip seat (46) upward, and during the process of the flip seat (46) rising, it simultaneously drives the direct-acting column (461) to rise in the direct-acting groove (45). When the direct-acting column (461) rises to the highest point in the direct-acting groove (45), it cannot continue to rise. When the rotating column (462) moves in the rotating groove (451), it drives the direct-acting column (461) to rotate at the highest point in the direct-acting groove (45). The intermediate pulley (5) is fixedly connected to the connecting shaft (42).

4. The automatic flip storage tire rack according to claim 1, characterized in that: The slide mechanism (6) comprises a mounting side plate (61), the mounting side plate (61) is symmetrically distributed on both sides of the bracket base (1), the outer surface of the mounting side plate (61) is provided with a limiting groove (62), the outer surface of the mounting side plate (61) is provided with four equally distributed roll-out grooves (63), the outer surface of the mounting side plate (61) is provided with four equally distributed connecting plates (64), and the connecting plates (64) cover the outer surface of the roll-out groove (63), the outer surface of the connecting plate (64) is provided with an inner lifting groove (641), the inner surface of the inner lifting groove (641) is slidably connected with a blocking block (65), and the blocking block (65) covers the other side surface of the roll-out groove (63), and the inner surface of the blocking block (65) is fixedly connected with a clamping pad (651) made of rubber.

5. The automatic flip storage tire rack according to claim 4, characterized in that: The limiting groove (62) is slidably connected to the outer surfaces of the direct-acting column (461) and the rotating column (462); the roll-out groove (63) is slidably connected to the rotating column (462); the rotating column (462) is rolled out from the side of the roll-out groove (63) close to the blocking block (65); the blocking block (65) blocks the roll-out groove (63) by lifting and lowering on the inner lifting groove (641); the inner surface of the clamping pad (651) is engaged and connected with the connecting plug block (412); and the blocking block (65) is driven to rise by the connecting plug block (412) during the rising process of the flip seat (46).

6. The automatic flip storage tire rack according to claim 1, characterized in that: The speed change mechanism (7) comprises an input belt (71), the input belt (71) is sleeved on the outer surface of the intermediate pulley (5), and the other end of the input pulley (72) penetrates the inner surface of the lifting platform (3), the other side of the input belt (71) is sleeved with an input pulley (72), and the input pulley (72) is rotatably connected to the inner surface of the lifting platform (3), and the outer surface of the input pulley (72) is fixedly connected to a speed change pulley (721), and the speed change pulley (721) is fixedly connected to the outer surface of the input pulley (72). The outer surface of the lifting platform (21) is sleeved with a speed change belt (73), the outer surface of the lifting platform (3) is fixedly connected with a pulley housing (74), and the speed change belt (73) passes through the inner surface of the pulley housing (74) and is slidably connected with its inner wall, the inner surface of the pulley housing (74) is rotatably connected with a steering pulley (741), and the speed change pulley (721) is sleeved on the outer surface of the steering pulley (741), and the other end of the speed change belt (73) is sleeved with an output pulley (75).

7. The automatic flip storage tire rack according to claim 6, characterized in that: The intermediate pulley (5) drives the input pulley (72) to rotate via the input belt (71), the input pulley (72) drives the speed change pulley (721) to rotate, the speed change pulley (721) drives the output pulley (75) to rotate via the speed change belt (73), and the diameter ratio of the speed change pulley (721) to the output pulley (75) is five to one.

8. The automatic flip storage tire rack according to claim 1, characterized in that: The lifting mechanism (8) comprises a control seat (81), the control seat (81) is slidably connected to the outer surface of the lifting platform (3), the outer surface of the control seat (81) is fixedly connected to a control rod (811), and the control rod (811) can be lifted and lowered on the outer surface of the lifting platform (3), the inner surface of the control seat (81) is rotatably connected to a lifting shaft (82), one end of the lifting shaft (82) is fixedly connected to the output pulley (75), the other end of the lifting shaft (82) is fixedly connected to an active worm (821), the bottom surface of the active worm (821) is meshed with a driven worm wheel (83), one end of the driven worm wheel (83) is fixedly connected to a meshing gear (831), the inner surface of the meshing gear (831) is fixedly connected to a gear shaft (832), and the outer surface of the meshing gear (831) is meshed with a fixed rack (84); The lifting shaft (82) and the active worm (821) rotate via the output pulley (75); the lifting shaft (82) drives the active worm (821) to rise and then does not mesh with the driven worm wheel (83); the active worm (821) drives the driven worm wheel (83) and the meshing gear (831) to rotate; the meshing gear (831) drives itself to move while rotating on the fixed rack (84); the gear shaft (832) is fixedly connected to the driven worm wheel (83). The gear shaft (832) is rotatably connected to the inner surface of the lifting platform (3), the number of the meshing gear (831) and the fixed rack (84) are both two, and the two meshing gears (831) and the fixed rack (84) are symmetrically distributed with the central axis of the lifting platform (3) as the symmetry axis, the fixed rack (84) is slidably connected to the inner surface of the lifting platform (3), and the fixed rack (84) is fixedly connected to the outer surface of the bracket shell (2).

9. The automatic flip storage tire rack according to claim 1, characterized in that: The control mechanism (9) comprises a direct-acting cross column (91), the direct-acting cross column (91) passes through the lifting platform (3) and is slidably connected to the inner wall thereof, the outer surface of the direct-acting cross column (91) is provided with an axis passing groove (911), the axis passing groove (911) passes through the direct-acting cross column (91), and the gear shaft (832) is slidably connected to the inner surface of the axis passing groove (911), the outer surface of the direct-acting cross column (91) is provided with a control groove (912), the control groove (912) is composed of a straight line segment and an oblique line segment, and the control rod (811) is slidably connected to the inner surface of the control groove (912), the end of the direct-acting cross column (91) close to the lifting platform (3) is fixedly connected to a contact plate (92), the outer surface of the contact plate (92) is fixedly connected to a direct-acting rod (93), and the direct-acting rod (93) is slidably connected to the direct-acting cross column (9 1) are of equal length and penetrate the lifting platform (3), the end of the linear rod (93) away from the contact plate (92) is fixedly connected to a movable hinge seat (94), the inner surface of the movable hinge seat (94) is hingedly connected to an active hinge rod (941), the outer surface of the lifting platform (3) is fixedly connected to a fixed hinge seat (95), the inner surface of the fixed hinge seat (95) is hingedly connected to a driven hinge rod (951), and the active hinge rod (941) and the driven hinge rod (951) are rotatably connected, the outer surface of the active hinge rod (941) is fixedly connected to a return spring (96), and the return spring (96) is sleeved at the rotation connection between the active hinge rod (941) and the driven hinge rod (951), and the two ends of the return spring (96) are respectively fixedly connected to the active hinge rod (941) and the driven hinge rod (951); The contact plate (92) contacts the tire on the tire support (22), and the tire pushes the contact plate (92) backwards. During the movement of the direct-acting cross column (91), the control rod (811) is driven to rise and fall through the control groove (912). During the outward movement of the direct-acting cross column (91), the active hinge rod (941) is pulled by the moving hinge seat (94), and the angle between the active hinge rod (941) and the driven hinge rod (951) is increased, thereby twisting the return spring (96).

10. A method for using an automatic flip type storage tire rack, using the automatic flip type storage tire rack according to any one of claims 1 to 9, characterized in that: The steps include: S1. In the initial state, the turning seat (46) is at the bottom. The tire to be stored is placed on the turning seat (46). At this time, the driving motor (421) is started. The driving motor (421) rotates through the connecting shaft (42) and uses the winding disk (422) to wind up the traction rope (43). The traction rope (43) is gradually tightened from a relaxed state. After being tightened, the continuous winding will pull the rotating column (462) from the top to make it rise in the limiting groove (62) first, and drive the turning seat (46) to rise. The direct-acting column (461) also rises in the limiting groove (62). When the direct-acting column (461) and the rotating column (462) pass through the exit groove (63) blocked by the blocking block (65), they cannot move outward and continue to rise until the direct-acting column (461) and the rotating column (462) enter the direct-acting groove (45) and continue to rise until the direct-acting column (461) and the rotating column (462) enter the direct-acting groove (45). (461) contacts the top of the direct-acting groove (45) and cannot continue to rise. At this time, the rotating column (462) is at the connection between the direct-acting groove (45) and the rotating groove (451), and the blocking block (65) of the rotating groove (63) is lifted upward. Since the traction rope (43) pulls the rotating column (462) from the side, the rotating column (462) will be pulled into the rotating groove (451) and continue to rise, driving the flip seat (46) to rotate around the direct-acting column (461) until it is in a vertical state, and the tire in the flip seat (46) is flipped and placed on the tire bracket (22). If there is already a tire on the tire bracket (22) at this time, the new tire will push the existing tire backwards. During the backward movement of the tire, it will be lifted from the cone of the blocking ring (23) and fall after detaching, achieving the effect of automatically driving the tire to rise and flip; S2, one end of the connecting shaft (42) is connected to the intermediate pulley (5), the intermediate pulley (5) first drives the input pulley (72) to rotate through the input belt (71), the input pulley (72) drives the speed change pulley (721) to rotate, the speed change pulley (721) drives the output pulley (75) to rotate through the speed change belt (73), because the diameter ratio of the speed change pulley (721) to the output pulley (75) is five to one, each rotation of the speed change pulley (721) drives the output pulley (75) to rotate five times, thereby achieving the effect of changing the transmission ratio, and changing the rotation ratio and transmission direction through the speed change mechanism (7), and transmitting the rotation to the lifting mechanism (8) and the control mechanism (9); S3. Whenever a new tire enters the tire support (22), the contact plate (92) is pushed backward, so that the direct-acting cross column (91) and the control groove (912) move backward. During the backward movement of the direct-acting cross column (91), the movable hinge seat (94) moves away from the fixed hinge seat (95), the angle between the active hinge rod (941) and the driven hinge rod (951) increases, and the reset spring (96) is twisted. However, at this time, the tires are blocked by the blocking ring (23), the contact plate (92) cannot be pushed, so that the reset spring (96) cannot be reset, and the straight section of the control groove (912) is longer. When the section is in a high position and contacts the control rod (811), the control seat (81) will be lifted, and the active worm (821) will not mesh with the driven worm wheel (83), that is, the rotation of the transmission mechanism (7) to the lifting mechanism (8) will not play any role. As the number of tires increases, the direct-acting cross column (91) is pushed backward, and the control rod (811) enters the oblique line section of the control groove (912). The control rod (811) drives the lifting shaft (82) to gradually descend through the control seat (81), and the active worm (821) meshes with the driven worm wheel (83), and the driven worm wheel (83) starts to rotate. S4, the output pulley (75) drives the lifting shaft (82) and the active worm (821) to rotate. If the active worm (821) is meshed with the driven worm gear (83), the meshing gears (831) on both sides are driven to rotate through the gear shaft (832). The meshing gears (831) rotate and rise on the fixed rack (84), driving the entire lifting platform (3) and the turning mechanism (4), the speed change mechanism (7), the lifting mechanism (8), and the control mechanism (9) to rise. During the rising process of the turning mechanism (4), the connecting block (412) drives the blocking block (65) to rise. Since the connecting block (412) is only clamped by the clamping pad (651), it will be detached after rising. The blocking block (65) falls and blocks the roll-out groove (63) again. After the connecting block (412) rises, The contact plate (92) gradually rises until it is not blocked by the tire and can return to the front. At this time, the reset spring (96) is reset, the active hinge rod (941) and the driven hinge rod (951) are bent, the mobile hinge seat (94) is close to the fixed hinge seat (95), the direct-acting cross column (91) and the contact plate (92) return to the front, and the control groove (912) is a straight line segment and contacts the control rod (811). The active worm gear (821) and the driven worm gear (83) are separated again. At this time, when the turning seat (46) carries the tire from the bottom, it will carry the tire to the higher layer of the tire bracket (22), so as to realize automatic turning of the tire and automatically carry it upward after each layer of carrying is completed.

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