Shuttle vehicle goods shelf convenient to assemble and use mode of shuttle vehicle goods shelf

Abstract

The invention discloses a shuttle vehicle goods shelf convenient to assemble and a use mode of the shuttle vehicle goods shelf, and relates to the technical field of shuttle vehicle goods shelves. According to the shuttle vehicle, the damping assembly is arranged, so that the influence of vibration generated during advancing of the shuttle vehicle body on goods in the placing assembly can be effectively reduced, and the goods are more stable and safer during transportation; according to the device, the steering assembly and the fixing assembly are arranged, so that a user can conveniently assemble and disassemble the device, and maintenance is extremely simple; according to the goods shelf mechanism, goods can be automatically clamped and fixed in the transportation process, falling is prevented, the safety of the goods in the transportation process is improved, and meanwhile mounting and dismounting are extremely convenient and rapid; according to the invention, the fire-proof mechanism can extinguish the fire point in the warehouse at the first time and give an alarm, so that the overall safety of the warehouse can be effectively ensured, and the situation of property loss caused by slow treatment after fire in the warehouse is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of shuttle vehicle racks, and in particular to a shuttle vehicle rack that can be easily assembled and a method for using the shuttle vehicle rack. Background Art

[0002] There are two main forms of shuttle vehicles in warehousing and logistics equipment: shuttle vehicle in-and-out storage system and shuttle vehicle storage system. The shuttle vehicles run on fixed tracks in a reciprocating or looping manner to transport goods to designated locations or docking equipment.

[0003] In the prior art, for example, the Chinese patent number CN219362138U, "A shuttle rack that can be easily assembled", includes a mounting frame, the inner wall of the mounting frame is provided with a plurality of groups of storage plates, the lower end of the storage plate is provided with an L-shaped plate, the L-shaped plate is installed on the inner wall of the mounting frame, the top plate of the L-shaped plate is provided with a quick-install component, the quick-install component is used to quickly install the storage plate, and the side wall of the mounting frame is provided with a fixing component, the fixing component is used to fix the L-shaped plate. Its beneficial effect is that when assembling, the mounting groove is aligned with the mounting block, the storage plate is directly placed on the top plate of the L-shaped plate, the mounting block is inserted into the mounting groove, and then the lower connecting block is rotated, the lower connecting block drives the rotating rod to rotate, and the push block body will gradually push the fixed block as the rotating rod rotates, and the fixed block is pushed into the fixed groove to complete the fixation, which solves the problem that the installation and fixing structure is complicated and inconvenient to assemble due to the need to ensure stability during use.

[0004] However, in the prior art, when loading and unloading goods on the shuttle rack, it is impossible to adjust the angle suitable for loading and unloading well, resulting in inconvenience for workers to load and unload goods when the shuttle rack encounters some dead corners in the warehouse. Summary of the invention

[0005] The purpose of the present invention is to overcome the technical problem in the prior art that shuttle car racks encounter blind spots in the warehouse, making it inconvenient for workers to load and unload goods, and to provide a shuttle car rack that can be easily assembled and a method for using the shuttle car rack.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A shuttle vehicle rack that can be easily assembled, comprising:

[0008] A transport mechanism, the transport mechanism comprising a shuttle body, a curved baffle plate being fixedly mounted on one side of the shuttle body, and a plurality of reinforcing ribs being welded between one side of the curved baffle plate and the top of the shuttle body;

[0009] The mounting mechanism includes a shock absorbing assembly, a steering assembly and a fixing assembly. The shock absorbing assembly is mounted on the top of the shuttle body to reduce the impact of the vibration generated by the shuttle body on the goods above the shock absorbing assembly. The steering assembly is mounted on the top of the shock absorbing assembly to drive the goods placed in the device to turn. The fixing assembly is mounted on the top of the shuttle body to control the rotational movement of the steering assembly.

[0010] The shelf mechanism includes a support assembly and a plurality of placement assemblies. The support assembly is installed on the top of the steering assembly to facilitate the support and installation of the placement assemblies. The placement assemblies are all clamped on the support assembly to place goods and clamp and fix the goods.

[0011] The fire prevention mechanism comprises a water tank fixedly mounted on the top, a water pump, a fire detector and an intelligent control module are fixedly mounted on the top of the water tank, a rotating bracket is rotatably mounted on the top of the water tank, a nozzle is arranged on the rotating bracket, the water inlet and outlet of the water pump are respectively connected with the water tank and the nozzle, the shuttle body, the water pump, the rotating bracket and the fire detector are all electrically connected with the intelligent control module, and the intelligent control module comprises a laser radar module, a central controller and an alarm light assembly.

[0012] Preferred:

[0013] The shock absorbing components include:

[0014] A shock-absorbing base, the shock-absorbing base is fixedly installed on the top of the shuttle body, a plurality of bottom plates are evenly fixedly installed on the bottom inner wall of the shock-absorbing base, damping rods are fixedly installed on the top of the bottom plates, the top ends of the damping rods are fixedly connected to top plates, a shock-absorbing spring is fixedly connected between the top plate and the bottom plate, and a mounting plate is fixedly connected to the top of the top plate.

[0015] Preferred:

[0016] The inner walls on both sides of the shock-absorbing base are provided with limiting sliding grooves, and limiting sliding blocks are fixedly installed on both sides of the mounting plate, and the limiting sliding blocks are matched with the limiting sliding grooves.

[0017] Preferred:

[0018] The steering assembly includes:

[0019] The mounting column has a rotating cylinder movably sleeved on its periphery, an annular semicircular groove is provided on the inner wall of the rotating cylinder and the outer wall of the mounting column, the two annular semicircular grooves are positioned corresponding to each other and form an annular slide groove, a plurality of balls are filled in the annular slide groove, a rotating disk is fixedly mounted on the top of the rotating cylinder, a plurality of slots are evenly provided on the periphery of the rotating disk.

[0020] Preferred:

[0021] A threaded hole is provided on the periphery of the rotating cylinder, the threaded hole is communicated with the annular semicircular groove, a bolt is installed in the threaded hole, and the diameter of the threaded hole is larger than the ball diameter of the ball.

[0022] Preferred:

[0023] The fixed components include:

[0024] The mounting block is fixedly mounted on the top of the shuttle body, a sliding rod is slidably mounted on the mounting block, a clamping block is fixedly mounted on one end of the sliding rod close to the rotating disk, a pulling plate is fixedly connected to one end of the sliding rod away from the clamping block, a limiting spring is fixedly connected between the clamping block and the mounting block, and the limiting spring is sleeved on the periphery of the sliding rod.

[0025] Preferred:

[0026] The support components include:

[0027] A connecting plate, wherein the four corners of the connecting plate are provided with fastening screws, the connecting plate is fixedly mounted on the top of the rotating disk by the fastening screws, two supporting frames are fixedly mounted on the top of the connecting plate, and a plurality of reinforcing ribs are welded between the supporting frames and the top of the connecting plate.

[0028] Preferred:

[0029] A plurality of support frames are fixedly installed between the two support frames, and a plurality of clamping columns are fixedly installed at equal intervals in the support frames.

[0030] Preferred:

[0031] The placement components include:

[0032] A placement box, wherein a plurality of snap-in grooves are provided at equal intervals at the bottom of the placement box, and the snap-in grooves cooperate with the snap-in columns, a bidirectional screw is rotatably installed inside the placement box, a servo motor is fixedly installed on the side wall of the placement box, an output end of the servo motor passes through the side wall of the placement box and is fixedly connected to one end of the servo motor, a guide rod is fixedly installed inside the placement box, and two clamping plates are symmetrically and movablely sleeved around the guide rod and the bidirectional screw.

[0033] The present invention also discloses a method for using a shuttle vehicle rack that can be easily assembled, which includes the following steps:

[0034] S1: When the shuttle body vibrates during its movement, the mounting plate slides within the mounting column through the cooperation of the limiting slider and the limiting slide groove, and the mounting plate generates a pressing force on the multiple top plates, which is transmitted to the shock-absorbing spring, so that the shock-absorbing spring absorbs most of the energy and deforms, and then absorbs part of the energy through the damping rod and delays the speed of the shock-absorbing spring reset, thereby effectively reducing the vibration of the shuttle body on the track. When it is necessary to load and unload goods, the pull plate is pulled to drive the slide bar to slide outward, and the slide bar drives the card block to be pulled out of the card groove opened on the periphery of the rotating disk, thereby releasing the limit on the rotating disk, and rotating the rotating disk allows the rotating cylinder to rotate around the periphery of the mounting column through the ball bearing, thereby allowing the rotating disk to rotate. When the rotating disk is at a suitable angle, the pull plate is released, and the card block is driven to move toward the rotating disk through the reset of the limiting spring, and the card block is again engaged with the limiting slide groove, thereby limiting the movement of the rotating disk again;

[0035] S2: When the steering assembly is assembled and installed, the rotating cylinder is first sleeved on the periphery of the mounting column. At this time, the annular semicircular groove on the inner wall of the rotating cylinder corresponds to the annular semicircular groove on the outer wall of the mounting column to form an annular groove. Multiple balls are sequentially filled into the annular groove through the threaded holes. After the filling is completed, the bolts are threadedly installed in the threaded holes to prevent the balls from sliding out. Through the cooperation of the multiple balls and the two annular semicircular grooves, the rotating cylinder is limited to the periphery of the mounting column. At this time, the rotating cylinder can only rotate but not slide up and down. When the steering assembly needs to be disassembled, it is only necessary to screw out the bolts from the threaded holes and then pour out the balls from the threaded holes to cancel the limit on the rotating cylinder.

[0036] S3: Install the connecting plate on the rotating disk by fastening screws, align the multiple clamping grooves opened at equal intervals on the bottom of the placement box with the multiple clamping posts installed at equal intervals inside the support frame, press the placement box to make the clamping grooves engage with the clamping posts, and when it needs to be disassembled, hold the placement box and lift it upward to pull out the placement box. When it is necessary to transport the goods, place the goods in the placement box and make it located between the two clamping plates, then start the servo motor to drive the bidirectional screw rod to rotate inside the placement box, thereby driving the two clamping plates to move towards each other until the goods are clamped and fixed. When it is necessary to unload the goods, start the servo motor to drive the bidirectional screw rod to rotate in the opposite direction, so that the two clamping plates can release the clamping and fixing of the goods;

[0037] S4: During the transportation process, the shuttle car body can monitor the fire situation in the warehouse in real time through the fire detector. When a fire is detected, the signal will be fed back to the intelligent control module immediately. The intelligent control module will warn of the fire through the internal alarm light assembly, and control the shuttle car body to move to the appropriate position through the intelligent control module, and then start the water pump and control the rotation of the rotating bracket to make the nozzle face the fire. The water in the water tank is sprayed out through the nozzle to the fire site through the water pump.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] 1. In the present invention, the rotating cylinder is sleeved on the periphery of the mounting column. At this time, the annular semicircular groove on the inner wall of the rotating cylinder corresponds to the annular semicircular groove on the outer wall of the mounting column to form an annular slide groove. A plurality of balls are sequentially filled into the annular slide groove through the threaded holes. After the filling is completed, the bolts are threadedly installed in the threaded holes to prevent the balls from sliding out. Through the cooperation of the plurality of balls and the two annular semicircular grooves, the rotating cylinder is limited to the periphery of the mounting column. At this time, the rotating cylinder can only rotate but not slide up and down. When the steering assembly needs to be disassembled, it is only necessary to screw out the bolts from the threaded holes and then pour out the balls from the threaded holes to cancel the limit on the rotating cylinder. The manufacturing cost is low, and it is convenient for users to assemble and disassemble the device, so that the maintenance is extremely simple. When the device is damaged, it is only necessary to replace the damaged parts.

[0040] 2. In the present invention, the mounting plate is limitedly slid in the mounting column by the cooperation of the limiting slider and the limiting slide groove, and the mounting plate generates a pressing force on the multiple top plates, which is transmitted to the shock-absorbing spring, so that the shock-absorbing spring absorbs most of the energy and deforms, and then absorbs part of the energy and delays the speed of the shock-absorbing spring to return, which can effectively reduce the impact of the vibration generated by the shuttle body during travel on the goods placed in the assembly, so that the goods are more stable and safe during transportation;

[0041] 3. In the present invention, the connecting plate is installed on the rotating disk by fastening screws, and a plurality of snap-in grooves at equal intervals on the bottom of the placement box are aligned with a plurality of snap-in posts at equal intervals installed inside the support frame, and the placement box is pressed to engage and connect the snap-in grooves with the snap-in posts. When disassembly is required, the placement box can be pulled out by holding and lifting the placement box upwards. When the goods need to be transported, the goods are placed in the placement box and located between the two clamping plates. Subsequently, the servo motor is started to drive the bidirectional lead screw to rotate inside the placement box, thereby driving the two clamping plates to move toward each other until the goods are clamped and fixed. When the goods need to be unloaded, the servo motor is started to drive the bidirectional lead screw to rotate in the opposite direction, so that the two clamping plates can release the clamping and fixation of the goods.

[0042] 4. In the present invention, when the shuttle car body is in the process of transportation, the fire situation in the warehouse can be monitored in real time through the fire detector. When a fire is detected, the signal will be fed back to the intelligent control module in the first time. The intelligent control module will warn of the fire through the alarm light assembly set inside, and control the shuttle car body to move to the appropriate position through the intelligent control module, and then start the water pump and control the rotating bracket to rotate so that the nozzle is facing the fire. The water in the water tank is sprayed to the fire through the nozzle through the water pump, so that the device can extinguish the fire point in the warehouse and alarm in the first time, which can effectively ensure the overall safety of the warehouse and avoid the situation where the fire in the warehouse is handled slowly and causes property loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 It is a schematic diagram of the overall structure of a shuttle rack that can be easily assembled and the use of the shuttle rack in one embodiment of the present invention;

[0044] Figure 2 It is a schematic diagram of the overall structure cutaway of a shuttle rack that can be easily assembled and the use of the shuttle rack in one embodiment of the present invention;

[0045] Figure 3 It is a schematic diagram of the overall structure of a shuttle vehicle rack that can be easily assembled and the installation mechanism in the use method of the shuttle vehicle rack in an embodiment of the present invention in an assembled state;

[0046] Figure 4 It is a schematic diagram of the overall structure of a shuttle vehicle rack that can be easily assembled and a shock absorbing component in a method of using the shuttle vehicle rack in one embodiment of the present invention in a disassembled state;

[0047] Figure 5 It is a cross-sectional schematic diagram of the overall structure of a shuttle vehicle rack that can be easily assembled and a steering assembly in a method of using the shuttle vehicle rack in one embodiment of the present invention in a disassembled state;

[0048] Figure 6 It is a schematic diagram of the overall structure of a shuttle rack that can be easily assembled and a fixed component in the use of the shuttle rack in one embodiment of the present invention;

[0049] Figure 7 It is a schematic diagram of the overall structure of a shuttle rack that can be easily assembled and a supporting assembly in a method of using the shuttle rack in one embodiment of the present invention;

[0050] Figure 8 It is a schematic cross-sectional view of the overall structure of a shuttle rack that can be easily assembled and a method of placing components in the use of the shuttle rack in one embodiment of the present invention;

[0051] Fig. 9It is a schematic diagram of the overall structure of a shuttle rack that can be easily assembled and a fire protection mechanism in the use of the shuttle rack in one embodiment of the present invention.

[0052] In the figure:

[0053] 1. Transport mechanism; 11. Shuttle body; 12. Arc baffle; 13. Reinforcement rib 1; 2. Mounting mechanism; 21. Shock-absorbing assembly; 211. Shock-absorbing base; 212. Bottom plate; 213. Damping rod; 214. Top plate; 215. Shock-absorbing spring; 216. Mounting plate; 217. Limiting slider; 218. Limiting slide groove; 22. Steering assembly; 221. Mounting column; 222. Rotating cylinder; 223. Annular semicircular groove; 224. Ball bearing; 225. Threaded hole; 226. Bolt; 227. Rotating disk; 228. Slot; 23. Fixing assembly; 231. Mounting block; 232 , slide bar; 233, pull plate; 234, block; 235, limit spring; 3, shelf mechanism; 31, support assembly; 311, connecting plate; 312, fastening screw; 313, support frame; 314, reinforcing rib two; 315, support frame; 316, snap-on column; 32, placement assembly; 321, placement box; 322, snap-on groove; 323, servo motor; 324, two-way screw; 325, guide rod; 326, clamping plate; 4, fire prevention mechanism; 41, water tank; 42, water pump; 43, rotating bracket; 44, sprinkler; 45, fire detector; 46, intelligent control module. DETAILED DESCRIPTION

[0054] 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 implementation regulations described 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 technicians in this field without creative work are within the scope of protection of the present invention.

[0055] Combined with Figure 1-8In this embodiment, a shuttle rack that can be easily assembled and a method of using the shuttle rack include: a transport mechanism 1, the transport mechanism 1 includes a shuttle body 11, a curved baffle 12 is fixedly installed on one side of the shuttle body 11, and a plurality of reinforcing ribs 13 are welded between one side of the curved baffle 12 and the top of the shuttle body 11; an installation mechanism 2, the installation mechanism 2 includes a shock absorbing component 21, a steering component 22 and a fixing component 23, the shock absorbing component 21 is installed on the top of the shuttle body 11, and is used to reduce the impact of the vibration generated by the travel of the shuttle body 11 on the goods above the shock absorbing component 21, the steering component 22 is installed on the top of the shock absorbing component 21, and is used to drive the goods placed in the device to turn, and the fixing component 23 is installed on the top of the shuttle body 11, and is used to control the rotation and movement of the steering component 22; a shelf mechanism 3, the shelf mechanism 3 includes It includes a support component 31 and multiple placement components 32. The support component 31 is installed on the top of the steering component 22 to facilitate the support and installation of the placement component 32. The placement components 32 are all snapped onto the support component 31 to place goods and clamp and fix the goods; a fire prevention mechanism 4, the fire prevention mechanism 4 includes a water tank 41 fixedly installed on the top of 11, a water pump 42, a fire detector 45 and an intelligent control module 46 are fixedly installed on the top of the water tank 41, a rotating bracket 43 is rotatably installed on the top of the water tank 41, and a nozzle 44 is arranged on the rotating bracket 43. The water inlet and outlet ends of the water pump 42 are respectively connected to the water tank 41 and the nozzle 44, the shuttle body 11, the water pump 42, the rotating bracket 43 and the fire detector 45 are all electrically connected to the intelligent control module 46, and the intelligent control module 46 includes a laser radar module, a central controller and an alarm light component.

[0056] Specifically, when the shuttle body 11 travels on the fixed track, the arc-shaped baffle 12 can prevent workers or goods from directly colliding with the shuttle body 11, thereby increasing the protection of the goods when the device is in use. The stability of the arc-shaped baffle 12 is effectively enhanced by a plurality of reinforcing ribs 13 welded together between the arc-shaped baffle 12 and the shuttle body 11. A plurality of placement components 32 are clamped on the support component 31, and then the goods are placed in the placement component 32 and clamped and fixed to prevent damage caused by the shaking of the shuttle body 11 during transportation. When the shuttle body 11 vibrates during travel, most of the vibration can be absorbed by the shock-absorbing component 21, so that the goods above the shock-absorbing component 21 are more stable. When the goods need to be placed on the placement component 32, When taking out goods from or into the placement component 32, pull the fixing component 23 to loosen the rotation restriction on the steering component 22, and turn the steering component 22 to make the placement component 32 at a suitable angle for loading and unloading goods. The shuttle body 11 can monitor the fire situation in the warehouse in real time through the fire detector 45 during transportation. When a fire is detected, the signal will be fed back to the intelligent control module 46 as soon as possible. The intelligent control module 46 will warn of the fire through the alarm light component set inside, and control the shuttle body 11 to move to the appropriate position through the intelligent control module 46, and then start the water pump 42 and control the rotation of the rotating bracket 43 to make the nozzle 44 face the fire, and the water in the water tank 41 is sprayed to the fire through the nozzle 44 through the water pump 42.

[0057] In order to facilitate those skilled in the art to fully understand the specific structure and principle of the installation mechanism 2, the installation mechanism 2 is further described. In this embodiment, the shock absorbing assembly 21 includes: a shock absorbing base 211, the shock absorbing base 211 is fixedly installed on the top of the shuttle body 11, a plurality of bottom plates 212 are evenly fixedly installed on the bottom inner wall of the shock absorbing base 211, a damping rod 213 is fixedly installed on the top of the bottom plate 212, the top of the damping rod 213 is fixedly connected to the top of the top plate 214, a shock absorbing spring 215 is fixedly connected between the top plate 214 and the bottom plate 212, and a mounting plate 216 is fixedly connected to the top of the top plate 214. The inner walls on both sides of the shock absorbing base 211 are provided with limited sliding grooves 218, and limited sliders 217 are fixedly installed on both sides of the mounting plate 216, and the limited sliders 217 cooperate with the limited sliding grooves 218. The steering assembly 22 includes: a mounting column 221, a rotating cylinder 222 is movably sleeved on the periphery of the mounting column 221, an annular semicircular groove 223 is provided on the inner wall of the rotating cylinder 222 and the outer wall of the mounting column 221, two annular semicircular grooves 223 are positioned correspondingly and form an annular chute, a plurality of balls 224 are filled in the annular chute, a rotating disk 227 is fixedly installed on the top of the rotating cylinder 222, and a plurality of slots 228 are evenly provided on the periphery of the rotating disk 227. A threaded hole 225 is provided on the periphery of the rotating cylinder 222, the threaded hole 225 is connected to the annular semicircular groove 223, a bolt 226 is threadedly installed in the threaded hole 225, and the diameter of the threaded hole 225 is larger than the ball diameter of the ball 224. The fixing assembly 23 includes: a mounting block 231, which is fixedly mounted on the top of the shuttle body 11, a slide rod 232 is slidably mounted on the mounting block 231, a clamping block 234 is fixedly mounted on the end of the slide rod 232 close to the rotating disk 227, and a pull plate 233 is fixedly connected to the end of the slide rod 232 away from the clamping block 234, and a limiting spring 235 is fixedly connected between the clamping block 234 and the mounting block 231, and the limiting spring 235 is sleeved on the periphery of the slide rod 232.

[0058] Specifically, when the shuttle body 11 vibrates while traveling, the mounting plate 216 slides within the mounting column 221 through the cooperation of the limiting sliders 217 fixedly installed on both sides of the mounting plate 216 and the limiting grooves 218 opened on both sides of the shock-absorbing base 211, and the mounting plate 216 exerts a pressing force on the multiple top plates 214 fixedly connected to its bottom, and the pressing force is transmitted to the shock-absorbing spring 215 fixedly connected between the top plate 214 and the bottom plate 212, so that the shock-absorbing spring 215 absorbs most of the energy and deforms, and then the shock-absorbing spring 215 is deformed through the damping rod 213 fixedly connected between the top plate 214 and the damping rod 213. The pull plate 233 absorbs part of the energy and delays the speed of the damping spring 215 returning to its original position, thereby effectively reducing the vibration of the shuttle body 11 on the track. When the goods need to be loaded and unloaded, the pull plate 233 is pulled to drive the slide bar 232 fixedly connected thereto to slide outward, and the slide bar 232 drives the block 234 fixedly connected thereto at the other end to be pulled out from the slot 228 provided on the periphery of the rotating disk 227, thereby releasing the limit of the rotating disk 227. The rotating disk 227 is rotated so that the rotating cylinder 222 at the bottom of the rotating disk 227 rotates around the periphery of the mounting column 221 through the ball 224, thereby allowing the rotating disk 227 to rotate. When the rotating disk 227 is at a suitable angle, the pull plate 233 is released, and the block 234 is driven to move toward the rotating disk 227 by the return of the limiting spring 235, and the block 234 is again engaged with the limiting slide groove 218, thereby again limiting the movement of the rotating disk 227. When the steering assembly 22 is assembled and installed, the rotating cylinder 222 fixedly installed at the bottom of the rotating disk 227 is first sleeved on the periphery of the mounting column 221. At this time, the annular semicircular groove 223 opened on the inner wall of the rotating cylinder 222 corresponds to the annular semicircular groove 223 opened on the outer wall of the mounting column 221 and forms an annular slide groove, and multiple balls 224 are filled into the annular slide groove through the threaded holes 225 in sequence. After the filling is completed, the bolts 226 are threadedly installed in the threaded holes 225 to prevent the balls 224 from sliding out to the outside. Through the cooperation of multiple balls 224 and the two annular semicircular grooves 223, the rotating cylinder 222 is limited to the periphery of the mounting column 221. At this time, the rotating cylinder 222 can only rotate but not slide up and down. When the steering assembly 22 needs to be disassembled, it is only necessary to screw out the bolts 226 from the threaded holes 225, and then pour out the balls 224 from the threaded holes 225 to cancel the limit on the rotating cylinder 222.

[0059] In order to facilitate those skilled in the art to fully understand the specific structure and principle of the shelf mechanism 3, the shelf mechanism 3 is further described. In this embodiment, the support assembly 31 includes: a connecting plate 311, the four corners of the connecting plate 311 are provided with fastening screws 312, the connecting plate 311 is fixedly mounted on the top of the rotating disk 227 by the fastening screws 312, and two supporting frames 313 are fixedly mounted on the top of the connecting plate 311, and a plurality of reinforcing ribs 314 are welded between the supporting frames 313 and the top of the connecting plate 311. A plurality of supporting frames 315 are fixedly mounted between the two supporting frames 313, and a plurality of clamping columns 316 are fixedly mounted at equal intervals in the supporting frames 315. The placement component 32 includes: a placement box 321, a plurality of snap-in grooves 322 are evenly spaced at the bottom of the placement box 321, and the snap-in grooves 322 cooperate with the snap-in columns 316, a bidirectional screw rod 324 is rotatably installed inside the placement box 321, a servo motor 323 is fixedly installed on the side wall of the placement box 321, an output end of the servo motor 323 passes through the side wall of the placement box 321 and is fixedly connected to one end of the servo motor 323, a guide rod 325 is fixedly installed inside the placement box 321, and two clamping plates 326 are symmetrically and movablely sleeved on the periphery of the guide rod 325 and the bidirectional screw rod 324.

[0060] Specifically, the connecting plate 311 is installed on the rotating disk 227 through the fastening screws 312 set at the four corners. The two support frames 313 fixedly installed on the top of the connecting plate 311 increase the stability between them and the connecting plate 311 through the reinforcing ribs 314. The multiple support frames 315 fixedly installed between the two support frames 313 and the multiple clamping posts 316 fixedly installed in the support frames 315 are for the convenience of installation and disassembly with the placement box 321. The multiple clamping grooves 322 opened at equal intervals on the bottom of the placement box 321 are aligned with the multiple clamping posts 316 installed at equal intervals inside the support frame 315, and the placement box 321 is pressed to make the clamping grooves 322 engage with the clamping posts 316. When it needs to be disassembled, , hold the placement box 321 and lift it upward to pull out the placement box 321. When the goods need to be transported, the goods are placed in the placement box 321 and located between the two clamping plates 326. Then the servo motor 323 is started. The servo motor 323 drives the bidirectional screw rod 324 fixedly connected to its output end to rotate inside the placement box 321, thereby driving the two clamping plates 326 symmetrically slidably sleeved on the periphery of the bidirectional screw rod 324 and the guide rod 325 to move toward each other until the goods are clamped and fixed. When the goods need to be unloaded, the servo motor 323 is started to drive the bidirectional screw rod 324 to rotate in the opposite direction, so that the two clamping plates 326 can release the clamping and fixation of the goods.

[0061] Working principle: When the shuttle body 11 is traveling on a fixed track, the arc-shaped baffle 12 can prevent workers or goods from directly colliding with the shuttle body 11, thereby increasing the protection of the goods when the device is in use. The stability of the arc-shaped baffle 12 is effectively enhanced by a plurality of reinforcing ribs 13 welded together between the arc-shaped baffle 12 and the shuttle body 11. A plurality of placement components 32 are clamped on the support component 31, and then the goods are placed in the placement component 32 and clamped and fixed to prevent damage caused by the shaking of the shuttle body 11 during transportation. When the shuttle body 11 vibrates during travel, most of the vibration can be absorbed by the shock-absorbing component 21, making the goods above the shock-absorbing component 21 more stable. When the goods need to be placed on the placement component 32, When taking out goods from or into the placement component 32, pull the fixing component 23 to loosen the rotation restriction on the steering component 22, and turn the steering component 22 to make the placement component 32 at a suitable angle for loading and unloading goods. The shuttle body 11 can monitor the fire situation in the warehouse in real time through the fire detector 45 during transportation. When a fire is detected, the signal will be fed back to the intelligent control module 46 as soon as possible. The intelligent control module 46 will warn of the fire through the alarm light component set inside, and control the shuttle body 11 to move to the appropriate position through the intelligent control module 46, and then start the water pump 42 and control the rotation of the rotating bracket 43 to make the nozzle 44 face the fire, and the water in the water tank 41 is sprayed to the fire through the nozzle 44 through the water pump 42.

[0062] When the shuttle body 11 vibrates while traveling, the mounting plate 216 slides within the mounting column 221 through the cooperation of the limiting sliders 217 fixedly installed on both sides of the mounting plate 216 and the limiting grooves 218 opened on both sides of the shock-absorbing base 211, and the mounting plate 216 exerts a pressing force on the multiple top plates 214 fixedly connected to its bottom, and the pressing force is transmitted to the shock-absorbing spring 215 fixedly connected between the top plate 214 and the bottom plate 212, so that the shock-absorbing spring 215 absorbs most of the energy and deforms, and then absorbs the energy through the damping rod 213 fixedly connected between the top plate 214 and the damping rod 213. The pull plate 233 is pulled to drive the slide bar 232 fixed thereto to slide outward when the goods need to be loaded and unloaded, and the slide bar 232 drives the block 234 fixed thereto at the other end to be pulled out from the slot 228 provided on the periphery of the rotating disk 227, thereby releasing the limit of the rotating disk 227, and rotating the rotating disk 227 so that the rotating cylinder 222 at the bottom of the rotating disk 227 rotates around the periphery of the mounting column 221 through the ball 224, thereby allowing the rotating disk 227 to rotate. When the rotating disk 227 is at a suitable angle, the pull plate 233 is released, and the block 234 is driven to move toward the rotating disk 227 by the reset of the limit spring 235, and the block 234 is again engaged with the limit slide groove 218, thereby limiting the movement of the rotating disk 227 again. When the steering assembly 22 is assembled and installed, the rotating cylinder 222 fixedly installed at the bottom of the rotating disk 227 is first sleeved on the periphery of the mounting column 221. At this time, the annular semicircular groove 223 opened on the inner wall of the rotating cylinder 222 corresponds to the annular semicircular groove 223 opened on the outer wall of the mounting column 221 and forms an annular slide groove, and multiple balls 224 are filled into the annular slide groove through the threaded holes 225 in sequence. After the filling is completed, the bolts 226 are threadedly installed in the threaded holes 225 to prevent the balls 224 from sliding out to the outside. Through the cooperation of multiple balls 224 and the two annular semicircular grooves 223, the rotating cylinder 222 is limited to the periphery of the mounting column 221. At this time, the rotating cylinder 222 can only rotate but not slide up and down. When the steering assembly 22 needs to be disassembled, it is only necessary to screw out the bolts 226 from the threaded holes 225, and then pour out the balls 224 from the threaded holes 225 to cancel the limit on the rotating cylinder 222.

[0063] The connecting plate 311 is installed on the rotating disk 227 through the fastening screws 312 set at the four corners. The two support frames 313 fixedly installed on the top of the connecting plate 311 increase the stability between them and the connecting plate 311 through the reinforcing ribs 314. The multiple support frames 315 fixedly installed between the two support frames 313 and the multiple clamping posts 316 fixedly installed in the support frames 315 are for the convenience of installation and disassembly with the placement box 321. The multiple clamping grooves 322 opened at equal intervals on the bottom of the placement box 321 are aligned with the multiple clamping posts 316 installed at equal intervals inside the support frame 315, and the placement box 321 is pressed to make the clamping grooves 322 engage with the clamping posts 316. When disassembly is required, the support The placement box 321 can be pulled out by lifting it upwards. When the goods need to be transported, the goods are placed in the placement box 321 and located between the two clamping plates 326. The servo motor 323 is then started. The servo motor 323 drives the bidirectional lead screw 324 fixedly connected to its output end to rotate inside the placement box 321, thereby driving the two clamping plates 326 symmetrically slidably sleeved on the periphery of the bidirectional lead screw 324 and the guide rod 325 to move toward each other until the goods are clamped and fixed. When the goods need to be unloaded, the servo motor 323 is started to drive the bidirectional lead screw 324 to rotate in the opposite direction, so that the two clamping plates 326 can release the clamping of the goods.

[0064] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A shuttle rack that can be easily assembled, characterized in that: include: A transport mechanism (1), the transport mechanism (1) comprising a shuttle body (11), a curved baffle (12) being fixedly mounted on one side of the shuttle body (11), and a plurality of reinforcing ribs (13) being welded between one side of the curved baffle (12) and the top of the shuttle body (11); A mounting mechanism (2), the mounting mechanism (2) comprising a shock absorbing assembly (21), a steering assembly (22) and a fixing assembly (23), the shock absorbing assembly (21) being mounted on the top of the shuttle body (11) and used to reduce the influence of the vibration generated by the movement of the shuttle body (11) on the goods above the shock absorbing assembly (21), the steering assembly (22) being mounted on the top of the shock absorbing assembly (21) and used to drive the goods placed in the device to turn, and the fixing assembly (23) being mounted on the top of the shuttle body (11) and used to control the rotational movement of the steering assembly (22); A shelf mechanism (3), the shelf mechanism (3) comprising a support assembly (31) and a plurality of placement assemblies (32), the support assembly (31) being mounted on the top of the steering assembly (22) for facilitating the support and installation of the placement assemblies (32), the placement assemblies (32) being clamped on the support assembly (31) for placing goods and clamping and fixing the goods; A fire prevention mechanism (4), the fire prevention mechanism (4) comprising a water tank (41) fixedly mounted on the top of (11), a water pump (42), a fire detector (45) and an intelligent control module (46) fixedly mounted on the top of the water tank (41), a rotating bracket (43) rotatably mounted on the top of the water tank (41), a nozzle (44) being arranged on the rotating bracket (43), a water inlet end and a water outlet end of the water pump (42) being respectively connected to the water tank (41) and the nozzle (44), the shuttle body (11), the water pump (42), the rotating bracket (43) and the fire detector (45) are all electrically connected to the intelligent control module (46), and the intelligent control module (46) comprises a laser radar module, a central controller and an alarm light assembly.

2. The shuttle rack that can be easily assembled according to claim 1 is characterized in that: The shock absorbing assembly (21) comprises: A shock-absorbing base (211), the shock-absorbing base (211) is fixedly mounted on the top of the shuttle body (11), a plurality of bottom plates (212) are evenly fixedly mounted on the bottom inner wall of the shock-absorbing base (211), a damping rod (213) is fixedly mounted on the top of each bottom plate (212), the top of each damping rod (213) is fixedly connected to a top plate (214), a shock-absorbing spring (215) is fixedly connected between the top plate (214) and the bottom plate (212), and a mounting plate (216) is fixedly connected to the top of each top plate (214).

3. The shuttle rack that can be easily assembled according to claim 2 is characterized in that: Limiting slide grooves (218) are provided on both inner walls of the shock-absorbing base (211), and limiting slide blocks (217) are fixedly installed on both sides of the mounting plate (216), and the limiting slide blocks (217) cooperate with the limiting slide grooves (218).

4. The shuttle rack that can be easily assembled according to claim 2 is characterized in that: The steering assembly (22) comprises: A mounting column (221) is provided with a rotating cylinder (222) on the outer sleeve of the mounting column (221), an annular semicircular groove (223) is provided on the inner wall of the rotating cylinder (222) and the outer wall of the mounting column (221), the two annular semicircular grooves (223) are positioned correspondingly and form an annular slide groove, a plurality of balls (224) are filled in the annular slide groove, a rotating disk (227) is fixedly installed on the top of the rotating cylinder (222), and a plurality of slots (228) are evenly provided on the outer periphery of the rotating disk (227).

5. The shuttle rack that can be easily assembled according to claim 4 is characterized in that: A threaded hole (225) is provided on the periphery of the rotating cylinder (222), the threaded hole (225) is connected to the annular semicircular groove (223), a bolt (226) is installed in the threaded hole (225), and the diameter of the threaded hole (225) is larger than the ball diameter of the ball (224).

6. The shuttle rack that can be easily assembled according to claim 4 is characterized in that: The fixing assembly (23) comprises: A mounting block (231) is fixedly mounted on the top of the shuttle body (11); a slide bar (232) is slidably mounted on the mounting block (231); a clamping block (234) is fixedly mounted on one end of the slide bar (232) close to the rotating disk (227); a pull plate (233) is fixedly connected to one end of the slide bar (232) away from the clamping block (234); a limit spring (235) is fixedly connected between the clamping block (234) and the mounting block (231); and the limit spring (235) is sleeved on the periphery of the slide bar (232).

7. The shuttle rack that can be easily assembled according to claim 4 is characterized in that: The support assembly (31) comprises: A connecting plate (311), wherein four corners of the connecting plate (311) are provided with fastening screws (312), and the connecting plate (311) is fixedly mounted on the top of the rotating disk (227) by means of the fastening screws (312), and two supporting frames (313) are fixedly mounted on the top of the connecting plate (311), and a plurality of reinforcing ribs (314) are welded between the supporting frames (313) and the top of the connecting plate (311).

8. The shuttle rack that can be easily assembled according to claim 7 is characterized in that: A plurality of support frames (315) are fixedly installed between the two support frames (313), and a plurality of clamping columns (316) are fixedly installed at equal intervals in the support frames (315).

9. The shuttle rack that can be easily assembled according to claim 8 is characterized in that: The placement component (32) comprises: A placement box (321) is provided with a plurality of snap-in grooves (322) at equal intervals on the bottom of the placement box (321), and the snap-in grooves (322) cooperate with the snap-in columns (316). A bidirectional screw rod (324) is rotatably installed inside the placement box (321), a servo motor (323) is fixedly installed on the side wall of the placement box (321), an output end of the servo motor (323) passes through the side wall of the placement box (321) and is fixedly connected to one end of the servo motor (323), a guide rod (325) is fixedly installed inside the placement box (321), and two clamping plates (326) are symmetrically and movably sleeved around the outer periphery of the guide rod (325) and the bidirectional screw rod (324).

10. A method of using a shuttle rack that can be easily assembled, used to operate a shuttle rack that can be easily assembled according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: When the shuttle body (11) vibrates during its movement, the mounting plate (216) cooperates with the limiting slider (217) and the limiting groove (218) to allow the mounting plate (216) to slide within the mounting column (221). The mounting plate (216) exerts a pressing force on the plurality of top plates (214), which is transmitted to the shock absorbing spring (215), causing the shock absorbing spring (215) to absorb most of the energy and deform. The damping rod (213) then absorbs part of the energy and slows down the speed at which the shock absorbing spring (215) returns to its original position, thereby achieving a desired effect. The vibration of the shuttle vehicle (11) on the track is effectively reduced. When the goods need to be loaded and unloaded, the pull plate (233) is pulled to drive the slide bar (232) to slide outward, and the slide bar (232) drives the block (234) to be pulled out from the slot (228) provided on the periphery of the rotating disk (227), thereby releasing the limit of the rotating disk (227). The rotating disk (227) is rotated to make the rotating cylinder (222) rotate on the periphery of the mounting column (221) through the ball (224), thereby making the rotating disk (227) rotate. When the rotating disk (227) is at a suitable angle, the pull plate (233) is released, and the block (234) is driven to move toward the rotating disk (227) through the reset of the limit spring (235), and the block (234) is again engaged with the limit slide groove (218), thereby again limiting the movement of the rotating disk (227); S2: When the steering assembly (22) is assembled and installed, the rotating cylinder (222) is first sleeved on the outer periphery of the mounting column (221). At this time, the annular semicircular groove (223) provided on the inner wall of the rotating cylinder (222) corresponds to the annular semicircular groove (223) provided on the outer wall of the mounting column (221) to form an annular groove. A plurality of balls (224) are sequentially filled into the annular groove through the threaded holes (225). After the filling is completed, the bolts (226) are threadedly installed in the threaded holes (225) to avoid The balls (224) slide out to the outside, and the rotating cylinder (222) is limited to the periphery of the mounting column (221) by the cooperation between the multiple balls (224) and the two annular semicircular grooves (223). At this time, the rotating cylinder (222) can only rotate but cannot slide up and down. When the steering assembly (22) needs to be disassembled, it is only necessary to screw out the bolts (226) from the threaded holes (225) and then pour out the balls (224) from the threaded holes (225) to cancel the limit of the rotating cylinder (222); S3: The connecting plate (311) is mounted on the rotating disk (227) by means of the fastening screws (312), and a plurality of snap-in grooves (322) provided at equal intervals on the bottom of the placement box (321) are aligned with a plurality of snap-in posts (316) provided at equal intervals inside the support frame (315), and the placement box (321) is pressed so that the snap-in grooves (322) and the snap-in posts (316) are snap-connected. When the placement box (321) needs to be disassembled, the placement box (321) can be pulled out by holding it and lifting it upwards. When the goods need to be transported, , placing the goods in the placing box (321) and placing them between the two clamping plates (326), then starting the servo motor (323) to drive the bidirectional screw rod (324) to rotate inside the placing box (321), thereby driving the two clamping plates (326) to move towards each other until the goods are clamped and fixed. When the goods need to be unloaded, starting the servo motor (323) to drive the bidirectional screw rod (324) to rotate in the opposite direction, so that the two clamping plates (326) can release the clamping and fixing of the goods; S4: During the transportation process, the shuttle body (11) can monitor the fire situation in the warehouse in real time through the fire detector (45). When a fire is detected, the signal will be fed back to the intelligent control module (46) immediately. The intelligent control module (46) will warn of the fire through the alarm light component set inside, and control the shuttle body (11) to move to a suitable position through the intelligent control module (46), and then start the water pump (42) and control the rotation of the rotating bracket (43) so that the nozzle (44) is directed toward the fire. The water in the water tank (41) is sprayed to the fire site through the nozzle (44) through the water pump (42).

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