A tire assembly storage device with a protection function

Abstract

This invention provides a tire assembly storage device with protective functions, relating to the field of storage equipment technology. It includes two fixed frames, with three first storage plates evenly fixedly connected to one side of the two fixed frames close to each other. A second storage plate is placed on the upper side of the two fixed frames. The surface of the second storage plate is provided with a storage and retrieval device. The storage and retrieval device includes two guide rods, a movable frame, a limiting block, a connecting rod, a rectangular frame, a sliding frame, a pulley for changing the direction of the rope tension, and a rope for pulling the second storage plate. This invention, by setting up a storage and retrieval device, facilitates flexible storage and retrieval of the tire assembly at the top, provides a certain degree of protection for workers, improves the safety of storing and retrieving tires at heights, and the movable frame is telescopic, reducing the large ground space occupied by storage devices in existing technologies and maximizing the reliability of the storage device.

Description

Technical Field

[0001] This invention relates to the field of storage device technology, and in particular to a storage device for a tire assembly with protective functions. Background Technology

[0002] Storage devices are structures for storing items. Storage devices are usually designed as rack structures, which make it easier for users to neatly arrange items. When storing tire assemblies, racks can be used to facilitate the neat arrangement of the tire assemblies.

[0003] To prevent tires from rolling down and injuring workers when retrieving them from heights, an existing car tire storage machine (application number CN201510897270.1) is described. This machine rotates tires from a height to lower them, allowing for orderly storage and easier, less strenuous retrieval. It provides some protection for workers, but the device occupies a significant amount of ground space, reducing its overall effectiveness. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing storage devices that occupy a large amount of ground space, and to propose a storage device for tire assemblies with protective functions.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a tire assembly storage device with protective function, comprising two fixed frames, three first storage plates being uniformly fixedly connected to one side of the two fixed frames close to each other, and a second storage plate being placed on the upper side of the two fixed frames. The surface of the second storage plate is provided with a storage and retrieval device, which includes two guide rods, a moving frame, a limiting block, a connecting rod, a rectangular frame, a sliding frame, a pulley for changing the direction of the tension of the hemp rope, and a hemp rope for pulling the second storage plate.

[0006] The effects achieved by the above components are as follows: by setting up the storage and retrieval device, it facilitates the flexible storage and retrieval of the tire assembly at the top position, provides a certain degree of protection for the staff, improves the safety of storing and retrieving tires at high positions, and the mobile frame can be extended and retracted, reducing the large ground space occupied by the storage device in the prior art, and maximizing the reliability of the storage device.

[0007] Preferably, the fixed frame has two guide rods slidably connected inside, and a movable frame is fixedly connected to the end faces of the four guide rods. The movable frame has a "U" shaped structure, and two limiting blocks are slidably connected to the side wall of the movable frame. The limiting blocks are open circular ring structures, and connecting rods are fixedly connected to the arc surfaces of the two limiting blocks. The ends of the two connecting rods away from the limiting blocks are fixedly connected to the second storage plate. An "L" shaped connecting frame is fixedly connected to the side wall of the movable frame, and a sliding frame is slidably connected to the surface of the connecting frame. A rectangular frame is fixedly connected to the upper surface of the movable frame, and a pulley is rotatably connected inside the rectangular frame. A hemp rope is fixedly connected between the second storage plate and the sliding frame, and the hemp rope is located on the inner wall of the rectangular frame.

[0008] The effects achieved by the above components are as follows: setting the limiting block as an unclosed circular ring structure reduces the influence of the guide rail on the sliding of the limiting block on the moving frame; lowering the second storage plate facilitates the placement of tires on the second storage plate; after the tires are placed, pulling the sliding frame slides on the surface of the connecting frame, and the sliding frame will drive the rope to lift the second storage plate. The sliding of the rope on the surface of the pulley changes the direction of the rope tension, reducing the pulling force of the workers pulling the rope.

[0009] Preferably, the surface of the connecting frame is evenly provided with a plurality of slots, and a slot frame is slidably connected inside the sliding frame. The size of the slot frame is adapted to the size of the slot on the connecting frame. The slot on the connecting frame is for the slot frame to be inserted. A first spring is fixedly connected between the slot frame and the sliding frame. The side of the slot frame located on the inner wall of the sliding frame is a right-angled triangular prism structure.

[0010] The effect achieved by the above components is as follows: during the process of pulling the sliding frame, the card frame will always be pressed against the surface of the connecting frame by the elastic force of the first spring, and the card frame with the straight triangular prism structure at the end has an irreversible effect during the relative movement between it and the card slot. When the operator lifts the sliding frame to the position of the corresponding card slot, the card frame will be locked into the inner wall of the card slot by the elastic force of the first spring, reducing the possibility of the second storage plate falling due to the user's lack of strength when pulling the rope.

[0011] Preferably, the side wall of the sliding frame is fixedly connected to two pull rods, the pull rods are open rectangular ring structures, and the lower end of the movable frame is fixedly connected to two limiting plates, the limiting plates are U-shaped structures, and rollers are rotatably installed on the inner wall of the limiting plates.

[0012] The effect achieved by the above components is that the rollers inside the limiting plate will roll with the ground, reducing the friction between the moving frame and the ground, and facilitating the movement of the moving frame.

[0013] Preferably, a fixing ring is fixedly connected to the side wall of the movable frame, and a plurality of spring pieces with a “V” shaped structure are uniformly fixedly connected to the upper surface of the fixing ring. The plurality of spring pieces are arranged in a circumferential array on the upper surface of the fixing ring, and a circular ring is fixedly connected to the upper end of the plurality of spring pieces. The circular ring is slidably connected to the side wall of the movable frame.

[0014] The effect achieved by the above components is that, by setting several springs, the second storage plate will be buffered by the elastic force of the springs between the fixed ring and the circular ring during the falling process, which reduces the phenomenon of severe impact between the second storage plate and the circular ring and extends the service life of the device.

[0015] Preferably, the surface of the movable frame is provided with a limiting device, the limiting device including a plurality of reserved holes, the plurality of reserved holes being evenly opened on the surface of the second storage plate, two sliding plates being slidably inserted inside the second storage plate, pressure frames being fixedly installed on the upper side of the two sliding plates, a connecting plate being fixedly connected to the lower side of the sliding plates, and two second springs being fixedly connected to the connecting plate and the side of the second storage plate that is close to each other.

[0016] The effect achieved by the above components is as follows: when it is necessary to store the tire assembly on the second storage plate, pull out the locking strip located on the upper side of the positioning frame. At this time, the connecting plate will be lifted by the second spring tension on the second storage plate, thus enabling the storage of tires between the second storage plate and the locking frame. The tires are stored in the inner wall of the reserved hole, which facilitates the initial limiting of the tires. Multiple tires are locked between the second storage plate and the locking frame for limiting, which improves the stability of tire placement during the movement of the second storage plate.

[0017] Preferably, the surface of the pressure frame is uniformly connected to several rollers, and the several rollers are linearly arranged at intervals on the side wall of the rectangular frame.

[0018] The effect achieved by the above components is that the relative movement between the tire and the roller reduces the friction between the tire and the pressure frame, further facilitating the placement of the tire located between the pressure frame and the second storage plate.

[0019] Preferably, a positioning frame is fixedly connected to the surface of the skateboard, and a locking strip is slidably connected inside the second storage plate. The lower side of the locking strip has an "L" shape, and the upper side of the locking strip has an unclosed isosceles triangle structure. A third spring is fixedly connected to the side of the locking strip and the second storage plate that are close to each other.

[0020] The effect achieved by the above components is as follows: when the pressure frame is pressed down, the positioning frame on the pressure frame will move relative to the inclined surface of the clamping strip. After the positioning block moves past the inclined surface of the clamping strip, the clamping strip will be clamped above the positioning frame by the pulling force of the third spring, which facilitates the clamping work of the tire below the pressure frame.

[0021] Preferably, the surface of the fixed frame is provided with an auxiliary device, which includes two glass plates. The two glass plates are respectively fixedly connected to the side walls of the two fixed frames. A suction cup is fixedly connected to the side wall of the movable frame. The suction cup can be used to adhere to the surface of the glass plates. Two positioning blocks are fixedly connected to the lower side of the fixed frame. A square tube is rotatably connected to the side of the two positioning blocks that are close to each other. A rectangular strip is slidably connected to the inner wall of the square tube. A driving block is fixedly connected to the side of the rectangular strip away from the square tube. The driving block has a "Y" shaped structure.

[0022] The effect achieved by the above components is as follows: after the tires are placed, the moving frame is moved to the side closer to the fixed frame. When the suction cup moves to a position close to the glass plate, it is attached to the surface of the glass plate, which can fix the position of the moving frame after movement and improve the stability of the connection between the retracted moving frame and the fixed frame. When it is necessary to move the second storage plate on the moving frame up and down, the square tube is rotated out from the surface of the fixed frame. When the square tube is rotated to a position perpendicular to the fixed frame, the "Y"-shaped drive block will be locked on the side wall of the moving frame, which facilitates the operation of the second storage plate.

[0023] Preferably, a lead screw is inserted into the internal thread of the square tube, the lead screw is rotatably connected to the inside of the drive block, a rotating block is fixedly connected to the end of the lead screw away from the drive block, the side wall of the rotating block is provided with anti-slip texture, a magnetic block is fixedly connected to the surface of the drive block, the fixing frame is made of iron material, and the magnetic block is attracted to the iron fixing frame by magnetic force.

[0024] The effect achieved by the above components is as follows: when the rotating block is rotated, the rotating block will drive the lead screw to rotate. The anti-slip texture on the rotating block increases the friction between the hand and the rotating block, making it easier for the operator to twist the rotating block. At this time, the lead screw will push the drive block to move closer to the moving frame, thereby facilitating the temporary support work of the moving frame.

[0025] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0026] In this invention, by setting up a storage and retrieval device, flexible storage and retrieval of the tire assembly at the top position is facilitated, providing a certain degree of protection for workers and improving the safety of storing and retrieving tires at heights. Furthermore, the mobile frame is telescopic, reducing the large ground space occupied by storage devices in existing technologies and maximizing the reliability of the storage device. Attached Figure Description

[0027] Figure 1 This invention provides a three-dimensional structural diagram of a storage device for a tire assembly with protective functions;

[0028] Figure 2 This invention provides a partial structural schematic diagram of a storage device for a tire assembly with protective functions;

[0029] Figure 3 This invention proposes a storage device for tire assemblies with protective functions. Figure 2 Another structural diagram from a different angle;

[0030] Figure 4 This invention proposes a storage device for tire assemblies with protective functions. Figure 1 Enlarged view of point A;

[0031] Figure 5 This invention provides a schematic diagram of the storage and retrieval device in a tire assembly storage device with protective function;

[0032] Figure 6 This invention proposes a storage device for tire assemblies with protective functions. Figure 5 Enlarged view of point D;

[0033] Figure 7 This invention proposes a storage device for tire assemblies with protective functions. Figure 5 Enlarged view of point C;

[0034] Figure 8 This invention provides a schematic diagram of the auxiliary device in a tire assembly storage device with protective function;

[0035] Figure 9 This invention provides a schematic diagram of the limiting device in a tire assembly storage device with protective function;

[0036] Figure 10 This invention proposes a storage device for tire assemblies with protective functions. Figure 1 Enlarged view of point B.

[0037] Legend: 1. Fixed frame; 2. First storage plate; 3. Storage and retrieval device; 301. Guide rod; 302. Moving frame; 303. Connecting frame; 304. Connecting rod; 305. Limiting block; 306. Fixed ring; 307. Spring; 308. Circular ring; 309. Hemp rope; 310. Rectangular frame; 311. Pulley; 312. Sliding frame; 313. Locking frame; 314. First spring; 315. Pull rod; 316. Locking groove; 317. Limiting block Positioning plate; 318. Roller; 4. Limiting device; 41. Pressure frame; 42. Reserved hole; 43. Slide plate; 44. Locking strip; 45. Roller; 46. Second spring; 47. Third spring; 48. Positioning frame; 49. Connecting plate; 5. Auxiliary device; 51. Suction cup; 52. Glass plate; 53. Positioning block; 54. Square tube; 55. Lead screw; 56. Rectangular strip; 57. Drive block; 58. Magnetic block; 59. Rotating block; 6. Second storage plate. Detailed Implementation

[0038] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0039] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.

[0040] Reference Figure 1-10 As shown, this embodiment discloses a storage device for a tire assembly with protective function, including two fixed frames 1. Three first storage plates 2 are uniformly fixedly connected to one side of the two fixed frames 1 that are close to each other. A second storage plate 6 is placed on the upper side of the two fixed frames 1. The surface of the second storage plate 6 is provided with a storage and retrieval device 3. The surface of the movable frame 302 is provided with a limiting device 4. The surface of the fixed frame 1 is provided with an auxiliary device 5.

[0041] Reference Figure 4 and Figure 5 as well as Figure 6 As shown, the storage and retrieval device 3 includes two guide rods 301, a movable frame 302, a limiting block 305, a connecting rod 304, a rectangular frame 310, a sliding frame 312, and a pulley 311 that changes the direction of the tension of the hemp rope 309, as well as the hemp rope 309 used to pull the second storage plate 6. By setting up the storage and retrieval device 3, the flexible storage and retrieval of the tire assembly at the top position is facilitated, providing a certain degree of protection for workers and improving the safety of storing and retrieving tires at heights. Furthermore, the movable frame 302 is telescopic, reducing the large ground space occupied by storage devices in existing technologies and maximizing the reliability of the storage device.

[0042] The fixed frame 1 has two guide rods 301 slidably connected inside. The end faces of the four guide rods 301 are fixedly connected to a movable frame 302. The movable frame 302 has a "U" shaped structure. The side wall of the movable frame 302 is slidably connected to two limiting blocks 305. The limiting blocks 305 are open circular ring structures. The arc surfaces of the two limiting blocks 305 are fixedly connected to connecting rods 304. The ends of the two connecting rods 304 away from the limiting blocks 305 are fixedly connected to the second storage plate 6. The side wall of the movable frame 302 is fixedly connected to an "L" shaped connecting frame 303. The surface of the connecting frame 303 is slidably connected to a sliding frame 312. The upper surface of the movable frame 302 is fixedly connected to a rectangular frame 310. The inside of the rectangular frame 310 is rotatably connected to a pulley 311. A hemp rope 309 is fixedly connected between the second storage plate 6 and the sliding frame 312. The hemp rope 309 is located on the inner wall of the rectangular frame 310. Setting the limiting block 305 as an unclosed circular ring structure reduces the influence of the guide rail on the sliding of the limiting block 305 on the moving frame 302. Lowering the second storage plate 6 facilitates the placement of tires on the second storage plate 6. After the tires are placed, the sliding frame 312 is pulled to slide on the surface of the connecting frame 303. The sliding frame 312 will drive the rope 309 to lift the second storage plate 6. The sliding of the rope 309 on the surface of the pulley 311 changes the direction of the tension of the rope 309, reducing the pulling force of the staff pulling the rope 309.

[0043] Reference Figure 7 and Figure 8 as well as Figure 9 As shown, the surface of the connecting frame 303 is evenly provided with several slots 316. The sliding frame 312 is slidably connected to the inside of the sliding frame 313. The size of the slot 313 is adapted to the size of the slot 316 on the connecting frame 303. The slot 316 on the connecting frame 303 is for the slot 313 to be inserted. A first spring 314 is fixedly connected between the slot 313 and the sliding frame 312. The side of the slot 313 located on the inner wall of the sliding frame 312 is a right-angled triangular prism structure. During the process of pulling the sliding frame 312, the locking frame 313 will always be pressed against the surface of the connecting frame 303 by the elastic force of the first spring 314. The locking frame 313, which has a straight triangular prism structure on the end side, has an irreversible effect during the relative movement between it and the locking slot 316. When the operator lifts the sliding frame 312 to the position of the corresponding locking slot 316, the locking frame 313 will be locked against the inner wall of the locking slot 316 by the elastic force of the first spring 314, which reduces the possibility of the second storage plate 6 falling due to the user's lack of strength when pulling the rope 309.

[0044] Two tie rods 315 are fixedly connected to the side wall of the sliding frame 312. The tie rods 315 are open rectangular ring structures. Two limiting plates 317 are fixedly connected to the lower end of the movable frame 302. The limiting plates 317 have a "U" shape structure, and rollers 318 are rotatably installed on the inner wall of the limiting plates 317. The rollers 318 inside the limiting plates 317 will roll with the ground, reducing the friction between the movable frame 302 and the ground, and facilitating the movement of the movable frame 302. A fixing ring 306 is fixedly connected to the side wall of the movable frame 302. Several spring pieces 307 with a "V" structure are evenly fixedly connected to the upper surface of the fixing ring 306. The spring pieces 307 are arranged in a circumferential array on the upper surface of the fixing ring 306. A circular ring 308 is fixedly connected to the upper end of the spring pieces 307. The circular ring 308 is slidably connected to the side wall of the movable frame 302. By setting several springs 307, the second storage plate 6 will be buffered by the elastic force of the springs 307 between the fixing ring 306 and the circular ring 308 during the falling process, which reduces the phenomenon of severe impact between the second storage plate 6 and the circular ring 308 and extends the service life of the device.

[0045] Reference Figure 2 and Figure 3 as well as Figure 9 As shown, the limiting device 4 includes several pre-drilled holes 42, which are evenly distributed on the surface of the second storage plate 6. Two sliding plates 43 are slidably inserted inside the second storage plate 6. A pressure frame 41 is fixedly installed on the upper side of the two sliding plates 43, and a connecting plate 49 is fixedly connected to the lower side of the sliding plates 43. Two second springs 46 are fixedly connected to the connecting plate 49 and the side of the second storage plate 6 that are close to each other. When it is necessary to store the tire assembly on the second storage plate 6, the locking strip 44 located on the upper side of the positioning frame 48 is pulled out. At this time, the connecting plate 49 will be pulled by the second springs 46 on the second storage plate 6, lifting the pressure frame 41 on the sliding plate 43. This allows the tire to be stored between the second storage plate 6 and the pressure frame 41, storing the tire on the inner wall of the pre-drilled hole 42. This facilitates the initial limiting of the tire and limits the multiple tires between the second storage plate 6 and the pressure frame 41, improving the stability of the tire placement during the movement of the second storage plate 6. A number of rollers 45 are evenly and rotatably connected to the surface of the pressure frame 41, and the rollers 45 are linearly arranged at intervals on the side wall of the rectangular frame 310. The relative movement between the tire and the rollers 318 reduces the friction between the tire and the pressure frame 41, further facilitating the placement of the tire between the pressure frame 41 and the second storage plate 6.

[0046] A positioning frame 48 is fixedly connected to the surface of the skateboard 43, and a locking strip 44 is slidably connected inside the second storage plate 6. The lower side of the locking strip 44 has an "L" shape, and the upper side of the locking strip 44 has an unclosed isosceles triangle structure. A third spring 47 is fixedly connected to the side of the locking strip 44 and the second storage plate 6 that are close to each other. When the pressure frame 41 is pressed down, the positioning frame 48 on the pressure frame 41 will move relative to the inclined surface of the locking strip 44. After the positioning block 53 moves past the inclined surface of the locking strip 44, the locking strip 44 will be locked above the positioning frame 48 by the pulling force of the third spring 47, which facilitates the locking of the tire below the pressure frame 41.

[0047] Reference Figure 2 and Figure 8 as well as Figure 10 As shown, the auxiliary device 5 includes two glass plates 52, which are fixedly connected to the side walls of the two fixed frames 1 respectively. A suction cup 51 is fixedly connected to the side wall of the movable frame 302. The suction cup 51 can be used to adhere to the surface of the glass plate 52. Two positioning blocks 53 are fixedly connected to the lower side of the fixed frame 1. A square tube 54 is rotatably connected to the side of the two positioning blocks 53 that is close to each other. A rectangular strip 56 is slidably connected to the inner wall of the square tube 54. A driving block 57 is fixedly connected to the side of the rectangular strip 56 that is away from the square tube 54. The driving block 57 has a "Y" shaped structure. After the tires are placed, the moving frame 302 is moved closer to the fixed frame 1. When the suction cup 51 moves to a position close to the glass plate 52, the suction cup 51 is attached to the surface of the glass plate 52, which can fix the position of the moving frame 302 after movement and improve the stability of the connection between the retracted moving frame 302 and the fixed frame 1. When it is necessary to move the second storage plate 6 on the moving frame 302 up and down, the square tube 54 is rotated out from the surface of the fixed frame 1. When the square tube 54 is rotated to a position perpendicular to the fixed frame 1, the "Y"-shaped drive block 57 will be locked in the side wall of the moving frame 302, which facilitates the operation of the second storage plate 6.

[0048] A lead screw 55 is threaded into the internal part of the square tube 54. The lead screw 55 is rotatably connected to the internal part of the drive block 57. A rotating block 59 is fixedly connected to the end of the lead screw 55 away from the drive block 57. The side wall of the rotating block 59 has anti-slip textures. A magnetic block 58 is fixedly connected to the surface of the drive block 57. The fixing frame 1 is made of iron material. The magnetic block 58 is attracted to the iron fixing frame 1 by magnetic force. Rotating the rotating block 59 will drive the lead screw 55 to rotate. The anti-slip texture on the rotating block 59 increases the friction between the hand and the rotating block 59, making it easier for the operator to twist the rotating block 59. At this time, the lead screw 55 will push the drive block 57 to move closer to the moving frame 302, thereby facilitating the temporary support of the moving frame 302.

[0049] The overall working principle is as follows: when it is necessary to store or retrieve the tire placed on the second storage plate 6, the sliding frame 302 is first slid to move the second storage plate 6 off the first storage plate 2. The rollers 318 inside the limiting plate 317 will roll with the ground, reducing the friction between the sliding frame 302 and the ground, facilitating the movement of the sliding frame 302. The two locking frames 313 are then pulled to the side away from each other. At this time, the sliding frame 312 will be released from the restraint of the locking frames 313 and slide on the connecting frame 303. At this time, the second storage plate 6 and the tire will fall under their own weight, thus limiting the movement of the tire. The design of block 305 as an open circular ring reduces the influence of the guide rail on the sliding of the limiting block 305 on the moving frame 302. This facilitates the placement of tires on the second storage plate 6. After the tires are placed, pulling the two levers 315 towards the ground causes the levers 315 to slide the sliding frame 312 on the surface of the connecting frame 303. The sliding frame 312 then drives the rope 309 to lift the second storage plate 6. The sliding of the rope 309 on the surface of the pulley 311 changes the direction of the rope 309's tension, reducing the pulling force required by the operator. During the pulling of the sliding frame 312, the locking frame 313 will always be pressed against the surface of the connecting frame 303 by the elastic force of the first spring 314. Furthermore, the locking frame 313, with its straight triangular prism structure at the end, has an irreversible effect during relative movement with the locking slot 316. When the operator lifts the sliding frame 312 to the corresponding position of the locking slot 316, the locking frame 313 will be locked against the inner wall of the locking slot 316 by the elastic force of the first spring 314, reducing the possibility of the second storage plate 6 falling due to insufficient strength when the user pulls the rope 309. This allows the sliding frame 312 to slide smoothly... At the bottom of the connecting frame 303, the card slot 316 is positioned so that the card frame 313 is engaged with the inner wall of the card slot 316, thereby completing the lifting and fixing of the second storage rack. At this time, the sliding guide rail can reset the moving frame 302. By setting the storage and retrieval device 3, the flexible storage and retrieval of the tire assembly at the top position is facilitated, providing a certain degree of protection for the staff and improving the safety of storing and retrieving tires at heights. Furthermore, the moving frame 302 can be extended and retracted, reducing the large ground space occupied by the storage device in the prior art and maximizing the reliability of the storage device.

[0050] By setting several springs 307, the second storage plate 6 will be buffered by the elastic force of the springs 307 between the fixing ring 306 and the circular ring 308 during the falling process, which reduces the phenomenon of severe impact between the second storage plate 6 and the circular ring 308 and extends the service life of the device.

[0051] When it is necessary to store the tire assembly on the second storage plate 6, pull out the locking strip 44 located on the upper side of the positioning frame 48. At this time, the connecting plate 49 will be pulled by the second spring 46 on the second storage plate 6, lifting the pressure frame 41 on the slide plate 43. This allows the tire to be stored between the second storage plate 6 and the pressure frame 41, placing the tire on the inner wall of the reserved hole 42, which facilitates the initial positioning of the tire. The relative movement between the tire and the roller 318 reduces the friction between the tire and the pressure frame 41, further facilitating the placement of the tire between the pressure frame 41 and the second storage plate 6. After the tire is evenly placed on the second storage plate 6, press down on the pressure frame 41. The positioning frame 48 on the upper part will move relative to the inclined surface of the clamping strip 44. After the positioning block 53 moves past the inclined surface of the clamping strip 44, the clamping strip 44 will be clamped above the positioning frame 48 by the pulling force of the third spring 47, which facilitates the clamping work of the tires below the pressure frame 41. Multiple tires are clamped between the second storage plate 6 and the pressure frame 41 for limiting, which improves the stability of tire placement during the movement of the second storage plate 6. By setting the limiting device 4, it is convenient to limit the tires after placement, and reduce the impact force on the second storage plate 6 when it falls. The tires in the second storage plate 6 are prone to bounce up, causing the tires to roll off the roller 318 on the second storage plate 6, which further improves the stability of tire placement.

[0052] After the tires are placed, the moving frame 302 is moved closer to the fixed frame 1. When the suction cup 51 moves to a position close to the glass plate 52, it adheres to the surface of the glass plate 52, thus fixing the position of the moving frame 302 after movement and improving the stability of the connection between the retracted moving frame 302 and the fixed frame 1. When it is necessary to move the second storage plate 6 on the moving frame 302 up and down, the square tube 54 is rotated out from the surface of the fixed frame 1. When the square tube 54 is rotated to a position perpendicular to the fixed frame 1, the rotating block 59 is rotated. The rotating block 59 will drive the lead screw 55 to rotate. The anti-slip texture on the rotating block 59 increases the friction between the hand and the rotating block 59, making it easier for the operator to twist the rotating block 59. At this time, the lead screw 55 will push the drive block 57. Moving the device closer to the movable frame 302 causes the "Y"-shaped drive block 57 to engage with the side wall of the movable frame 302, facilitating temporary support and allowing the user to operate the second storage plate 6 stably. This improves the stability of the storage device during operation. Rotating the turn block 59 in the opposite direction retracts the drive block 57, attracting the magnetic block 58 to the side wall of the fixed frame 1, facilitating the retraction of the square tube 54 and the movable frame 302. The auxiliary device 5 supports the position of the movable frame 302 after movement, facilitating the operation of the second storage plate 6. Connecting the movable frame 302 and the fixed frame 1 improves the stability between them after retraction.

[0053] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A tire assembly storage device with protection function, comprising two fixed frames (1), characterized in that: Three first storage plates (2) are evenly fixedly connected to one side of the two fixed frames (1) that are close to each other. A second storage plate (6) is placed on the upper side of the two fixed frames (1). The surface of the second storage plate (6) is provided with a storage and retrieval device (3). The storage and retrieval device (3) includes two guide rods (301), a moving frame (302), a limiting block (305), a connecting rod (304), a rectangular frame (310), a sliding frame (312), a pulley (311) for changing the direction of the tension of the hemp rope (309), and a hemp rope (309) for pulling the second storage plate (6). The fixed frame (1) has two guide rods (301) slidably connected inside. A movable frame (302) is fixedly connected to the end faces of the four guide rods (301). The movable frame (302) has a "U"-shaped structure. Two limiting blocks (305) are slidably connected to the side walls of the movable frame (302). The limiting blocks (305) are unclosed circular ring structures. Connecting rods (304) are fixedly connected to the arc surfaces of both limiting blocks (305). One end of each connecting rod (304) away from the limiting block (305) is connected to the second... The storage plate (6) is fixedly connected, and the side wall of the movable frame (302) is fixedly connected to the "L"-shaped connecting frame (303). The surface of the connecting frame (303) is slidably connected to the sliding frame (312). The upper surface of the movable frame (302) is fixedly connected to the rectangular frame (310). The inside of the rectangular frame (310) is rotatably connected to the pulley (311). The second storage plate (6) and the sliding frame (312) are fixedly connected to the hemp rope (309). The hemp rope (309) is located on the inner wall of the rectangular frame (310). The surface of the connecting frame (303) is evenly provided with a plurality of slots (316). The sliding frame (312) is slidably connected to a slot (313). The size of the slot (313) is adapted to the size of the slot (316) on the connecting frame (303). The slot (316) on the connecting frame (303) is for the slot (313) to be inserted. A first spring (314) is fixedly connected between the slot (313) and the sliding frame (312). The slot (313) located on one side of the inner wall of the sliding frame (312) is a right-angled triangular prism structure. The side wall of the sliding frame (312) is fixedly connected to two pull rods (315), the pull rods (315) are open rectangular ring structures, and the lower end of the movable frame (302) is fixedly connected to two limiting plates (317), the limiting plates (317) are in the shape of "U", and the inner wall of the limiting plates (317) is rotatably installed with rollers (318). A fixing ring (306) is fixedly connected to the side wall of the movable frame (302). A plurality of spring pieces (307) with a "V" shaped structure are uniformly fixedly connected to the upper surface of the fixing ring (306). The plurality of spring pieces (307) are arranged in a circular array on the upper surface of the fixing ring (306). A circular ring (308) is fixedly connected to the upper end of the plurality of spring pieces (307). The circular ring (308) is slidably connected to the side wall of the movable frame (302). The surface of the movable frame (302) is provided with a limiting device (4), the limiting device (4) includes a plurality of reserved holes (42), the plurality of reserved holes (42) are evenly opened on the surface of the second storage plate (6), two sliding plates (43) are slidably inserted inside the second storage plate (6), a pressure frame (41) is fixedly installed on the upper side of the two sliding plates (43), a connecting plate (49) is fixedly connected to the lower side of the sliding plates (43), and two second springs (46) are fixedly connected to the side of the connecting plate (49) and the second storage plate (6) that are close to each other. The surface of the pressure frame (41) is uniformly connected to several rollers (45), and the several rollers (45) are arranged linearly at intervals on the side wall of the rectangular frame (310). A positioning frame (48) is fixedly connected to the surface of the slide plate (43), and a locking strip (44) is slidably connected inside the second storage plate (6). The lower side of the locking strip (44) is an "L" shaped structure, and the upper side of the locking strip (44) is an unclosed isosceles triangle structure. A third spring (47) is fixedly connected to the side of the locking strip (44) and the second storage plate (6) that are close to each other.

2. A storage device for a tire assembly with protective function according to claim 1, characterized in that: The surface of the fixed frame (1) is provided with an auxiliary device (5), which includes two glass plates (52). The two glass plates (52) are fixedly connected to the side walls of the two fixed frames (1) respectively. The side wall of the movable frame (302) is fixedly connected with a suction cup (51). The suction cup (51) can be used to adhere to the surface of the glass plate (52). The lower side of the fixed frame (1) is fixedly connected with two positioning blocks (53). The side of the two positioning blocks (53) that is close to each other is rotatably connected with a square tube (54). The inner wall of the square tube (54) is slidably connected with a rectangular strip (56). The side of the rectangular strip (56) that is away from the square tube (54) is fixedly connected with a driving block (57). The driving block (57) has a "Y" shaped structure.

3. A storage device for a tire assembly with protective function according to claim 2, characterized in that: The internal thread of the square tube (54) is fitted with a lead screw (55), which is rotatably connected to the drive block (57). A rotating block (59) is fixedly connected to the end of the lead screw (55) away from the drive block (57). The side wall of the rotating block (59) is provided with anti-slip texture. A magnetic block (58) is fixedly connected to the surface of the drive block (57). The fixing frame (1) is made of iron material. The magnetic block (58) is attracted to the iron fixing frame (1) by magnetic force.

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