Intelligent hanging and conveying system for logistics storage and using method of intelligent hanging and conveying system

Abstract

The invention discloses a logistics storage intelligent suspension conveying system and a using method thereof, and relates to the technical field of conveying equipment.The logistics storage intelligent suspension conveying system comprises a supporting frame, a protection frame, a conveying mechanism, a guiding mechanism and a suspension locking mechanism, a suspension guide rail is fixedly installed at the top end of the supporting frame, and the protection frame is fixedly installed outside the suspension guide rail; the conveying mechanism is arranged in the protection frame, the guiding mechanism is arranged outside the supporting frame, and the suspension locking mechanism is connected with the conveying mechanism. By means of the arrangement mode that the conveying mechanism, the guiding mechanism and the suspension locking mechanism are matched, the suspension locking mechanism can be driven by the conveying mechanism to move under guiding of the guiding mechanism, so that objects are conveyed, the guiding mechanism can adjust the feeding and discharging positions of the goods, and the conveying efficiency is improved. The flexibility and adaptability in the logistics storage process are improved, the feeding and discharging positions can be accurately adjusted according to the characteristics and requirements of different goods, and the efficiency and accuracy of logistics operation are effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying equipment, and particularly relates to an intelligent hanging conveying system for logistics warehousing and its usage method. Background Art

[0002] The intelligent hanging conveying system for logistics warehousing is an efficient logistics solution. It consists of a hanging track, a conveying chain, a conveying trolley, and a hanging hook. Goods to be transferred can be hung on the hanging hook, and the automatic conveying and storage of the goods are realized through the movement of the conveying chain and the conveying trolley.

[0003] The existing hanging conveying system usually transports and positions the loading and unloading goods according to the shape of the hanging track, that is, the height of the track. Once the hanging track is installed in the warehouse, it is difficult to change its shape easily, resulting in the positions of the upper and lower goods being fixed accordingly and being difficult to adjust. This fixity may limit the flexibility and adaptability of the conveying system in some cases, affecting the efficiency and convenience of logistics operations. Summary of the Invention

[0004] The purpose of the present invention is to provide an intelligent hanging conveying system for logistics warehousing and its usage method to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: An intelligent hanging conveying system for logistics warehousing, comprising:

[0006] A support frame, with a hanging guide rail fixedly installed at the top of the support frame;

[0007] A protective frame, symmetrically fixedly installed outside the hanging guide rail;

[0008] A conveying mechanism, arranged inside the protective frame;

[0009] A guiding mechanism, arranged outside the support frame and used to guide the displacement of the conveying mechanism;

[0010] A hanging locking mechanism, connected to the conveying mechanism and used to drive the displacement of the articles.

[0011] Preferably, the conveying mechanism includes:

[0012] A motor, fixedly installed at the top of the protective frame;

[0013] A sprocket, rotatably arranged inside the protective frame through a rotating shaft, and the output end of the motor is in transmission connection with the sprocket;

[0014] A hinge, arranged between the sprockets;

[0015] A fixing bracket, which is fixedly and inserted into a hinge at equal intervals, and the cross-section of the fixing bracket is Y-shaped;

[0016] Support wheels, which are symmetrically and rotatably arranged inside the fixing bracket, and the support wheels cooperate with the suspension guide rail.

[0017] Preferably, the guiding mechanism includes:

[0018] Linear guide rails, which are symmetrically and fixedly connected to the outside of the support frame;

[0019] Arc guide rails, which are symmetrically and fixedly connected to the outside of the support frame, the ends of the arc guide rails are fixedly connected to the ends of the linear guide rails, and a second guiding groove is formed on the outer wall of the arc guide rails;

[0020] A guiding plate and an adjusting plate, a first guiding groove is formed on the outer wall of the linear guide rail, the guiding plate and the adjusting plate are both arranged inside the first guiding groove, and a groove is formed at the top end of the adjusting plate for placing and taking items;

[0021] A clamping rod, one end of the clamping rod is fixedly connected to the guiding plate and the adjusting plate respectively, clamping holes are formed on the outer walls of the guiding plate and the adjusting plate, and the other end of the clamping rod is slidably inserted into the inner cavity of the clamping hole;

[0022] A slider, a sliding groove is formed at the bottom end of the inner wall of the first guiding groove, and the slider is slidably inserted into the inner cavity of the sliding groove;

[0023] A mounting plate, a mounting groove is formed at the bottom end of the inner wall of the first guiding groove, and the mounting plate is slidably inserted into the inner cavity of the mounting groove;

[0024] A mounting component, which is arranged inside the mounting plate and is used for multi-point positioning of the mounting plate.

[0025] Preferably, the mounting component includes:

[0026] Mounting blocks, through grooves are formed at the bottom of the mounting plate, the mounting blocks are symmetrically and slidably arranged inside the through grooves, mounting holes are formed on the sides of the arc guide rails and the inner walls of the mounting grooves opposite to each other, and the mounting blocks are slidably inserted into the inner cavities of the mounting holes;

[0027] A pull rod, a pull groove communicating with the through groove is formed at the bottom end of the mounting plate, and the pull rod passes through the pull groove and is fixedly connected to the mounting block;

[0028] First compression springs, the ends of which are fixedly connected to the mounting blocks at equal intervals.

[0029] Preferably, the suspension locking mechanism includes:

[0030] Fixed box, the fixed box is fixedly connected to the bottom end of the fixed frame;

[0031] Skateboard, the skateboard is slidably arranged inside the fixed box;

[0032] Hook, the top end of the hook is fixedly connected to the bottom end of the skateboard, a through hole is opened at the bottom end of the fixed box, and the bottom end of the hook is slidably inserted and connected to the inner cavity of the through hole;

[0033] Limiting plate, a sliding groove is opened on one side of the hook, the limiting plate is slidably inserted and connected to the inner cavity of the sliding groove, the limiting plate is fixedly connected to one side of the inner wall of the through hole, and a limiting ball is fixedly connected to the bottom end of the limiting plate, and an anti-slip texture is opened on the outer wall of the limiting ball;

[0034] Guide rod, a vertical groove is opened on the outer wall of the fixed box, one end of the guide rod is fixedly connected to the skateboard, and the other end of the guide rod passes through the vertical groove and cooperates with the first guide groove and the second guide groove;

[0035] Second compression spring, the second compression springs are arranged equidistantly inside the fixed box, one end of the second compression spring is fixedly connected to the top end of the inner wall of the fixed box, and the other end of the second compression spring is fixedly connected to the skateboard;

[0036] Lubrication component, the lubrication component is arranged on both sides of the fixed box for dripping lubricating oil onto the support wheels;

[0037] Linkage component, the linkage component is arranged inside the fixed box for starting and stopping the lubrication component.

[0038] Preferably, the lubrication component includes:

[0039] Oil storage tank, the oil storage tank is fixedly connected to both sides of the fixed box;

[0040] Fuel pipe, the fuel pipe is fixedly connected to the outer wall of the oil storage tank, and a one-way valve is arranged inside the fuel pipe;

[0041] Adjustment box, the adjustment box is fixedly connected to the top end of the oil storage tank;

[0042] Adjustment plug, the adjustment plug is slidably arranged inside the adjustment box, and an oil guide hole is opened on the adjustment plug;

[0043] Connection pipe, one end of the connection pipe is fixedly inserted and connected to the adjustment box, the other end of the connection pipe is fixedly inserted and connected to the fixed frame, and oil guide grooves are symmetrically opened inside the fixed frame;

[0044] Fuel injection head, the fuel injection heads are symmetrically fixedly connected to the inside of the fixed frame for dripping the lubricating oil conveyed by the oil guide groove onto the axle part of the support wheel;

[0045] A piston, which is slidably arranged inside the fuel storage tank;

[0046] A third compression spring, one end of which is fixedly connected to the bottom end of the inner wall of the fuel storage tank, and the other end of which is fixedly connected to the piston.

[0047] Preferably, the lubrication assembly further includes:

[0048] A limiting ring, which is fixedly connected inside the fuel storage tank and is used to limit the displacement of the piston.

[0049] Preferably, an observation window is embedded in the outer wall of the fuel storage tank, and the observation window is made of a transparent material and is used to observe the position of the piston.

[0050] Preferably, the linkage assembly includes:

[0051] A fixed rod, the top end and the bottom end of the inner wall of the fixed box are symmetrically provided with displacement grooves, and the end of the fixed rod is fixedly connected to the inner wall of the displacement groove;

[0052] An extrusion rod, the end of which is slidably inserted through the fixed rod, and a guiding groove for the extrusion rod to slide through is provided on the sliding plate;

[0053] An extrusion block, an extrusion groove communicating with the guiding groove is provided on the outer wall of the sliding plate, the extrusion block is fixedly connected to the outer wall of the extrusion rod, and the extrusion block is slidably inserted through the inner cavity of the extrusion groove;

[0054] A push-pull rod, one end of which is fixedly connected to the extrusion rod, and the other end of which passes through the fixed box and is fixedly connected to the adjusting plug.

[0055] The present invention also provides a usage method of an intelligent suspension conveying system for logistics warehousing, including the following specific usage steps:

[0056] Step 1: Drive the sprocket to rotate through a motor, so that the sprocket drives the goods suspended by the hook at the bottom end of the fixed frame through the support wheel to be conveyed under the guidance of the suspension guide rail;

[0057] Step 2: When passing through the adjusting plate at the loading position, the motor stops rotating, and the sliding plate moves vertically downward under the guidance of the guiding rod. At this time, the hook is separated from the limiting plate, so that the goods to be suspended can be suspended on the hook. At this time, the motor continues to rotate, and the sliding plate is squeezed by the inner wall of the groove of the guiding rod and resets and rises again, and the limiting plate seals the opening of the hook again;

[0058] Step 3: When passing through the adjusting plate at the blanking position, the motor stops rotating. The sliding plate moves vertically downward under the guidance of the guiding rod. At this time, the hook separates from the limiting plate, so that the suspended goods can be taken down. After the goods are taken down, the motor continues to rotate, and the above operations can be repeated to transport and load / unload the goods;

[0059] Step 4: During the vertical reciprocating displacement of the sliding plate, the extrusion block is extruded through the extrusion groove, so that the extrusion rod makes a horizontal reciprocating displacement on the fixed rod. Thus, the push-pull rod can drive the adjusting plug to make a horizontal reciprocating displacement, so that the oil guiding hole is briefly connected to the oil storage tank and the connecting pipe. Under the extrusion of the piston, the internal lubricating oil is extruded through the oil filling head to lubricate the wheel axle position of the supporting wheel.

[0060] The technical effects and advantages of the present invention:

[0061] (1) The present invention utilizes the setting method of the cooperation of the conveying mechanism, the guiding mechanism and the hanging and locking mechanism. Through the conveying mechanism, the hanging and locking mechanism can be driven to displace under the guidance of the guiding mechanism, so as to convey the articles. Moreover, the guiding plate and the adjusting plate in the guiding mechanism can adjust the position through the mounting plate, so as to adjust the loading and unloading positions of the goods, improving the flexibility and adaptability in the logistics warehousing process, being able to accurately adjust the loading and unloading positions according to the characteristics and requirements of different goods, and effectively improving the efficiency and accuracy of the logistics operation;

[0062] (2) The present invention utilizes the setting method of the cooperation of the fixed box, the sliding plate, the hook, the limiting plate, the guiding rod, the second compression spring and the limiting ball. By using the elastic force of the second compression spring, the guiding rod on the sliding plate can closely follow the guidance of the first guiding groove, the second guiding groove and the groove in the guiding mechanism to displace. The position of the adjusting plate represents the position of loading and unloading goods. When passing through the groove, the guiding rod will drive the hook under the sliding plate to descend, so as to separate from the limiting plate and release the locking of the suspended article. This not only facilitates the taking of goods, but also ensures that the limiting plate and the hook remain locked when not passing through the position of the adjusting plate, preventing the phenomenon of the suspended article from being unhooked. At the same time, the setting of the limiting ball facilitates the extrusion of the suspended article to prevent it from swinging greatly inside the hook, which is convenient for use;

[0063] (3) The present invention utilizes the setting method in which the lubricating component and the linkage component cooperate with each other. When the guide rod passes through the position of the adjusting plate, the reciprocating displacement of the slide plate up and down can drive the linkage component to reciprocally push the adjusting plug in the lubricating component. Thus, the piston squeezes the lubricating oil inside the oil storage tank under the elastic force of the third compression spring. When the oil guiding hole on the horizontally reciprocating adjusting plug connects the connecting pipe and the oil storage tank, the internal lubricating oil can be extruded through the oil filling head, achieving the effect of intermittently and slightly lubricating the supporting wheels during the operation of the suspension conveying system each time passing through the loading and unloading positions, reducing the usage amount of the lubricating oil. At the same time, the supporting wheels can be kept in a state of appropriate lubrication, extending the service life of the suspension conveying system. BRIEF DESCRIPTION OF THE DRAWINGS

[0064] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0065] Figure 2 It is a schematic diagram of the structure at the conveying mechanism of the present invention.

[0066] Figure 3 It is a schematic diagram of the structure at the guiding mechanism of the present invention.

[0067] Figure 4 It is a schematic diagram of the internal structure of the front side at the mounting component of the present invention.

[0068] Figure 5 For the present invention Figure 4 The enlarged schematic diagram of the structure at A in the present invention.

[0069] Figure 6 It is a schematic diagram of the internal structure of the side at the mounting block of the present invention.

[0070] Figure 7 It is a schematic diagram of the internal structure of the front side at the suspension locking mechanism of the present invention.

[0071] Figure 8 For the present invention Figure 7 The enlarged schematic diagram of the structure at B in the present invention.

[0072] Figure 9 It is a schematic diagram of the internal structure of the side at the supporting wheel of the present invention.

[0073] Figure 10 It is a schematic diagram of the structure at the slide plate of the present invention.

[0074] In the figure: 1, support frame; 2, suspension guide rail; 3, conveying mechanism; 31, motor; 32, sprocket; 33, hinge; 34, fixed frame; 35, support wheel; 4, guiding mechanism; 41, linear guide rail; 42, arc guide rail; 43, guiding plate; 44, clamping rod; 45, slider; 46, mounting plate; 47, mounting assembly; 471, mounting block; 472, pull rod; 473, first compression spring; 48, adjusting plate; 5, suspension locking mechanism; 51, fixed box; 52, sliding plate; 53, hook; 54, limiting plate; 55, guiding rod; 56, second compression spring; 57, lubricating assembly; 571, oil storage tank; 572, fuel pipe; 573, adjusting box; 574, adjusting plug; 575, connecting pipe; 576, fuel filling head; 577, piston; 578, third compression spring; 579, limiting ring; 58, linkage assembly; 581, fixed rod; 582, extrusion rod; 583, extrusion block; 584, push-pull rod; 59, limiting ball; 6, protective frame; 7, observation window. Detailed implementation mode

[0075] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0076] The present invention provides a Figures 1-10 shown intelligent suspension conveying system for logistics warehousing, including a support frame 1, a suspension guide rail 2, a conveying mechanism 3, a guiding mechanism 4, a suspension locking mechanism 5 and a protective frame 6. The top of the support frame 1 is fixedly installed with the suspension guide rail 2. The protective frames 6 are symmetrically and fixedly installed outside the suspension guide rail 2. The conveying mechanism 3 is arranged inside the protective frame 6. The guiding mechanism 4 is arranged outside the support frame 1 and is used to guide the displacement of the conveying mechanism 3. The suspension locking mechanism 5 is connected to the conveying mechanism 3 and is used to drive the displacement of the article.

[0077] The conveying mechanism 3 includes a motor 31, a sprocket 32, a hinge 33, a fixing frame 34 and a support wheel 35. The motor 31 is fixedly installed at the top of the protective frame 6. The motor 31 is fixedly installed at the top of one of the protective frames 6, and a control box is provided at the top of the other protective frame 6 for controlling the rotation speed, start / stop and start / stop time of the motor 31. This is the prior art. The sprocket 32 is rotatably arranged inside the protective frame 6 through a rotating shaft, and the output end of the motor 31 is in transmission connection with the sprocket 32. The hinge 33 is arranged between the sprockets 32. The fixing frames 34 are fixedly inserted into the hinge 33 at equal intervals. The cross-section of the fixing frame 34 is Y-shaped. The support wheels 35 are symmetrically and rotatably arranged inside the fixing frame 34. The support wheels 35 cooperate with the suspension guide rail 2. By driving one of the sprockets 32 to rotate through the motor 31, the other sprocket 32 can be driven to rotate through the hinge 33, so that the hinge 33 can drive a plurality of fixing frames 34 to displace along the suspension guide rail 2 under the guidance of the support wheels 35, realizing the automatic transportation and handling of goods.

[0078] The guiding mechanism 4 includes a linear guide rail 41, an arc guide rail 42, a guiding plate 43, a clamping rod 44, a slider 45, a mounting plate 46, a mounting component 47 and an adjusting plate 48. The linear guide rail 41 is symmetrically and fixedly connected to the outside of the support frame 1, and the arc guide rail 42 is symmetrically and fixedly connected to the outside of the support frame 1. The end of the arc guide rail 42 is fixedly connected to the end of the linear guide rail 41. A second guiding groove is formed in the outer wall of the arc guide rail 42. The linear guide rail 41 and the arc guide rail 42 can be combined into a complete guide rail, so as to guide and adjust the position of the guiding rod 55 in the suspension locking mechanism 5. A first guiding groove is formed in the outer wall of the linear guide rail 41. The guiding plate 43 and the adjusting plate 48 are both arranged inside the first guiding groove. A groove is formed at the top end of the adjusting plate 48 for placing and taking items. The guiding plate 43, the mounting plate 46 and the adjusting plate 48 occupy a part of the first guiding groove inside the linear guide rail 41, so as to form a guiding groove parallel to the second guiding groove. When in the position of the adjusting plate 48, due to the formation of the groove, the guiding rod 55 makes a vertical displacement. One end of the clamping rod 44 is fixedly connected to the guiding plate 43 and the adjusting plate 48 respectively. Clamping holes are formed in the outer walls of the guiding plate 43 and the adjusting plate 48. The other end of the clamping rod 44 is slidably inserted into the inner cavity of the clamping hole. The clamping rod 44 can be used to join a plurality of guiding plates 43 and several adjusting plates 48 into a whole, and play a role in vertical limiting. A sliding groove is formed at the bottom end of the inner wall of the first guiding groove. The slider 45 is slidably inserted into the inner cavity of the sliding groove. The slider 45 plays a role in horizontally limiting a plurality of guiding plates 43 and several adjusting plates 48. A mounting groove is formed at the bottom end of the inner wall of the first guiding groove. The mounting plate 46 is slidably inserted into the inner cavity of the mounting groove. The mounting component 47 is arranged inside the mounting plate 46 for multi-point positioning of the mounting plate 46. The mounting plate 46 can fix a plurality of guiding plates 43 and several adjusting plates 48 inside the linear guide rail 41 under the fixation of the mounting component 47. When adjustment is needed, the mounting plate 46 can be quickly disassembled, and the positions and numbers of a plurality of guiding plates 43 and several adjusting plates 48 can be adjusted, so as to adjust the loading and unloading positions of goods, improve the flexibility and adaptability in the logistics warehousing process, accurately adjust the loading and unloading positions according to the characteristics and requirements of different goods, and effectively improve the efficiency and accuracy of logistics operations.

[0079] The installation component 47 includes an installation block 471, a pull rod 472, and a first compression spring 473. A through groove is formed at the bottom of the installation plate 46. The installation blocks 471 are symmetrically and slidably arranged inside the through groove. Installation holes are formed on one side of the arc-shaped guide rail 42 opposite to the inner wall of the installation groove. The installation blocks 471 are slidably inserted into the inner cavities of the installation holes. A pull groove communicating with the through groove is formed at the bottom end of the installation plate 46. The pull rod 472 passes through the pull groove and is fixedly connected to the installation block 471. The pull rod 472 can pull the installation block 471 out of the installation hole, so that the installation plate 46 can be disassembled. The ends of the first compression spring 473 are fixedly connected to the installation blocks 471 at equal intervals. The first compression spring 473 is always in a compressed state, so as to provide a stable elastic force to the installation block 471, making the installation block 471 stably clamped with the installation hole, so that the installation plate 46 can be stably installed inside the first guiding groove, facilitating the guiding of the guiding rod 55. It can also be quickly disassembled when the positions and numbers of a plurality of guiding plates 43 and several adjusting plates 48 need to be adjusted, which is convenient for use.

[0080] The hanging locking mechanism 5 includes a fixed box 51, a sliding plate 52, a hook 53, a limiting plate 54, a guiding rod 55, a second compression spring 56, a lubrication component 57 and a linkage component 58. The fixed box 51 is fixedly connected to the bottom end of the fixed frame 34. The sliding plate 52 is slidably arranged inside the fixed box 51. The top end of the hook 53 is fixedly connected to the bottom end of the sliding plate 52. A through hole is formed in the bottom end of the fixed box 51. The bottom end of the hook 53 is slidably inserted into the inner cavity of the through hole. A sliding groove is formed in one side of the hook 53. The limiting plate 54 is slidably inserted into the inner cavity of the sliding groove. The limiting plate 54 is fixedly connected to one side of the inner wall of the through hole. A limiting ball 59 is fixedly connected to the bottom end of the limiting plate 54. Anti-slip textures are formed on the outer wall of the limiting ball 59. A vertical groove is formed in the outer wall of the fixed box 51. One end of the guiding rod 55 is fixedly connected to the sliding plate 52. The other end of the guiding rod 55 passes through the vertical groove and cooperates with the first guiding groove and the second guiding groove. The second compression springs 56 are arranged at equal intervals inside the fixed box 51. One end of the second compression spring 56 is fixedly connected to the top end of the inner wall of the fixed box 51. The other end of the second compression spring 56 is fixedly connected to the sliding plate 52. The second compression spring 56 is always in a compressed state, so as to provide a stable downward elastic force through the sliding plate 52 and the guiding rod 55. When the guiding rod 55 passes through the position of the adjusting plate 48, the sliding plate 52 can be driven to move vertically downward under the guidance of the groove. At this time, the hook 53 is separated from the limiting plate 54, and the horizontal height of the hook 53 decreases. At this time, the goods to be transported can be more conveniently hung on the hook 53. When it rises again to the top end of the guiding plate 43 under the guidance of the groove, the hook 53 can be combined with the limiting plate 54. At this time, the opening of the hook 53 can be blocked, avoiding the possibility of unhooking. At the same time, the limiting ball 59 at the bottom end of the limiting plate 54 is made of rubber material, which can squeeze the articles hung on the hook 53, avoid large-scale shaking inside the hook 53, increase the friction force in contact with the articles, and further improve the safety and stability of the goods during the conveying process, providing a solid guarantee for the efficient operation of the intelligent hanging conveying system for logistics warehousing. The lubrication component 57 is arranged on both sides of the fixed box 51 and is used to drip lubricating oil onto the supporting wheel 35. The linkage component 58 is arranged inside the fixed box 51 and is used to start and stop the lubrication component 57.

[0081] The lubrication assembly 57 includes an oil storage tank 571, a filling pipe 572, an adjustment box 573, an adjustment plug 574, a connecting pipe 575, a filling head 576, a piston 577, a third compression spring 578 and a limit ring 579. The oil storage tank 571 is fixedly connected to both sides of the fixed box 51, the filling pipe 572 is fixedly connected to the outer wall of the oil storage tank 571, and a one-way valve is arranged inside the filling pipe 572. The arrangement of the one-way valve facilitates the addition of lubricating oil to the inside of the oil storage tank 571 through an external syringe. The adjustment box 573 is fixedly connected to the top of the oil storage tank 571. The adjusting plug 574 is slidably arranged inside the adjusting box 573, and an oil guide hole is provided on the adjusting plug 574. One end of the connecting pipe 575 is fixedly inserted and connected with the adjusting box 573, and the other end of the connecting pipe 575 is fixedly inserted and connected with the fixing frame 34. The fixing frame 34 has symmetrically provided oil guide grooves inside. The oiling head 576 is symmetrically fixedly connected to the inside of the fixing frame 34, and is used to drip the lubricating oil transported by the oil guide groove to the wheel axle of the supporting wheel 35. The piston 577 is slidably arranged inside the oil storage tank 571, and one end of the third compression spring 578 is fixedly connected to the fixing frame 34. The bottom end of the inner wall of the oil storage tank 571 is fixedly connected, and the other end of the third compression spring 578 is fixedly connected to the piston 577. The third compression spring 578 is always in a compressed state, so as to provide a stable upward elastic force to the piston 577. When the regulating plug 574 is not connected to the oil storage tank 571 and the connecting pipe 575, the lubricating oil can be stabilized inside the oil storage tank 571. When the oil guide hole on the regulating plug 574 is connected to the oil storage tank 571 and the connecting pipe 575, the lubricating oil inside can be squeezed by the piston 577 to pass through the refueling head 577. 76 is extruded, and each time it passes the loading and unloading position, it can achieve the effect of intermittently and in small amounts lubricating the support wheel 35 during the operation of the suspension conveying system, thereby reducing the amount of lubricating oil used and keeping the support wheel 35 in a properly lubricated state, thereby extending the service life of the suspension conveying system. The limit ring 579 is fixedly connected to the inside of the oil storage tank 571 to limit the displacement of the piston 577. The limit ring 579 has a limiting effect on the piston plate 577, which makes it convenient to refuel through the refueling pipe 572 when the oil is about to run out, and is easy to use.

[0082] An observation window 7 is embedded in the outer wall of the oil storage tank 571. The observation window 7 is made of transparent material and is used to observe the position of the piston 577. The transparent observation window 7 allows for convenient observation of the amount of oil inside the oil storage tank 571 at any time, effectively avoiding the problem of lack of continuous lubrication due to insufficient oil, and improving the reliability and efficiency of the entire system.

[0083] The linkage assembly 58 includes a fixed rod 581, an extrusion rod 582, an extrusion block 583 and a push-pull rod 584. The top and bottom ends of the inner wall of the fixed box 51 are symmetrically provided with displacement grooves. The end of the fixed rod 581 is fixedly connected to the inner wall of the displacement groove. The end of the extrusion rod 582 is slidably connected to the fixed rod 581. A guide groove for the extrusion rod 582 to slide and penetrate is provided on the slide plate 52. An extrusion groove communicating with the guide groove is provided on the outer wall of the slide plate 52. The shape of the extrusion groove is as follows: Figure 10 As shown, the extrusion block 583 is fixedly connected to the outer wall of the extrusion rod 582, the extrusion block 583 is slidably and interlacedly connected with the inner cavity of the extrusion groove, one end of the push-pull rod 584 is fixedly connected to the extrusion rod 582, and the other end of the push-pull rod 584 passes through the fixed box 51 and is fixedly connected with the adjusting plug 574. When the slide plate 52 performs vertical reciprocating displacement, the extrusion block 583 can be squeezed through the extrusion groove, so that the extrusion rod 582 can be horizontally reciprocated on the fixed rod 581, so that the adjusting plug 574 can be driven to be horizontally reciprocated by the push-pull rod 584, so that the oil guide hole can be temporarily connected to the oil storage tank 571 and the connecting pipe 575 only when the fixed box 51 passes the position of the adjusting plate 48, so that the support wheel 35 can be lubricated intermittently and in small quantities for easy use.

[0084] Method of use of the present invention:

[0085] Step 1: The sprocket 32 ​​is driven to rotate by the motor 31, so that the sprocket 32 ​​drives the hinge 33 to transport the goods suspended by the hook 53 at the bottom of the fixed frame 34 through the support wheel 35 under the guidance of the suspension rail 2;

[0086] Step 2: When passing the adjustment plate 48 at the loading position, the motor 31 stops rotating, and the slide plate 52 moves downward in the vertical direction under the guidance of the guide rod 55. At this time, the hook 53 is separated from the limit plate 54, so that the goods to be hung can be hung on the hook 53. At this time, the motor 31 continues to rotate, and the slide plate 52 is pressed by the inner wall of the groove on the guide rod 55, and resets and rises again, and the limit plate 54 blocks the opening of the hook 53 again;

[0087] Step 3: When passing the adjustment plate 48 at the unloading position, the motor 31 stops rotating, and the slide plate 52 moves downward in the vertical direction under the guidance of the guide rod 55. At this time, the hook 53 is separated from the limit plate 54, so that the suspended goods can be removed. After the removal, the motor 31 continues to rotate, and the above operation can be repeated to transport and load and unload the goods;

[0088] Step 4: During the reciprocating displacement of the skateboard 52 in the vertical direction, the extrusion block 583 is extruded through the extrusion groove, so that the extrusion rod 582 makes a reciprocating displacement in the horizontal direction on the fixed rod 581. Thus, the adjusting plug 574 can be driven by the push-pull rod 584 to make a reciprocating displacement in the horizontal direction, so that the oil guide hole is briefly connected to the storage oil tank 571 and the connecting pipe 575. Under the extrusion of the piston 577, the internal lubricating oil is extruded through the oil filling head 576 to lubricate the wheel axle position of the supporting wheel 35.

[0089] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A logistics warehousing intelligent suspension conveying system, characterized in that: include: A support frame (1), wherein a suspension rail (2) is fixedly mounted on the top of the support frame (1); A protection frame (6), wherein the protection frame (6) is symmetrically fixedly mounted on the outside of the suspension rail (2); A conveying mechanism (3), wherein the conveying mechanism (3) is arranged inside the protective frame (6); A guiding mechanism (4), wherein the guiding mechanism (4) is arranged outside the support frame (1) and is used to guide the displacement of the conveying mechanism (3); A suspension locking mechanism (5), wherein the suspension locking mechanism (5) is connected to the conveying mechanism (3) and is used to drive the displacement of the object.

2. According to claim 1, a logistics warehousing intelligent suspension conveying system is characterized in that: The conveying mechanism (3) comprises: A motor (31), wherein the motor (31) is fixedly mounted on the top of the protective frame (6); A sprocket (32), the sprocket (32) being rotatably arranged inside the protection frame (6) via a rotating shaft, and the output end of the motor (31) being drivingly connected to the sprocket (32); A hinge (33), wherein the hinge (33) is disposed between the sprocket wheels (32); A fixing frame (34), the fixing frame (34) is fixedly connected to the hinge (33) at equal intervals, and the cross section of the fixing frame (34) is Y-shaped; A support wheel (35), wherein the support wheel (35) is symmetrically rotatably arranged inside the fixing frame (34), and the support wheel (35) cooperates with the suspension guide rail (2).

3. The intelligent suspension conveying system for logistics warehousing according to claim 2 is characterized in that: The guiding mechanism (4) comprises: A linear guide rail (41), wherein the linear guide rail (41) is symmetrically fixedly connected to the outside of the support frame (1); An arc-shaped guide rail (42), wherein the arc-shaped guide rail (42) is symmetrically fixedly connected to the outside of the support frame (1), an end of the arc-shaped guide rail (42) is fixedly connected to an end of the linear guide rail (41), and a second guide groove is provided on an outer wall of the arc-shaped guide rail (42); A guide plate (43) and an adjustment plate (48), wherein the outer wall of the linear guide rail (41) is provided with a first guide groove, the guide plate (43) and the adjustment plate (48) are both arranged inside the first guide groove, and the top end of the adjustment plate (48) is provided with a groove for taking and placing items; A clamping rod (44), one end of which is fixedly connected to the guide plate (43) and the adjustment plate (48), respectively; the outer walls of the guide plate (43) and the adjustment plate (48) are both provided with clamping holes, and the other end of the clamping rod (44) is slidably inserted into and connected with the inner cavity of the clamping hole; A sliding block (45), wherein a sliding groove is provided at the bottom end of the inner wall of the first guide groove, and the sliding block (45) is slidably connected with the inner cavity of the sliding groove; A mounting plate (46), wherein a mounting groove is provided at the bottom end of the inner wall of the first guide groove, and the mounting plate (46) is slidably interlaced with the inner cavity of the mounting groove; A mounting assembly (47) is arranged inside the mounting plate (46) and is used for multi-point positioning of the mounting plate (46).

4. The intelligent suspension conveying system for logistics warehousing according to claim 3 is characterized in that: The mounting assembly (47) comprises: A mounting block (471), wherein a through slot is provided at the bottom of the mounting plate (46), and the mounting block (471) is symmetrically slidably arranged inside the through slot, and mounting holes are provided on the side of the arc-shaped guide rail (42) opposite to the inner wall of the mounting slot, and the mounting block (471) is slidably interlaced with the inner cavity of the mounting hole; A pull rod (472), wherein a pull groove communicating with the through groove is formed at the bottom end of the mounting plate (46), and the pull rod (472) passes through the pull groove and is fixedly connected to the mounting block (471); A first compression spring (473), the ends of the first compression spring (473) are fixedly connected to the mounting block (471) at equal distances.

5. The intelligent suspension conveying system for logistics warehousing according to claim 4 is characterized in that: The suspension locking mechanism (5) comprises: A fixed box (51), wherein the fixed box (51) is fixedly connected to the bottom end of the fixed frame (34); A slide plate (52), wherein the slide plate (52) is slidably disposed inside the fixed box (51); A hook (53), the top end of the hook (53) is fixedly connected to the bottom end of the slide plate (52), the bottom end of the fixed box (51) is provided with a through hole, and the bottom end of the hook (53) is slidably connected with the inner cavity of the through hole; A limit plate (54), one side of the hook (53) is provided with a sliding groove, the limit plate (54) is slidably interlaced with the inner cavity of the sliding groove, the limit plate (54) is fixedly connected to one side of the inner wall of the through hole, the bottom end of the limit plate (54) is fixedly connected to a limit ball (59), and the outer wall of the limit ball (59) is provided with an anti-slip texture; A guide rod (55), wherein the outer wall of the fixed box (51) is provided with a vertical groove, one end of the guide rod (55) is fixedly connected to the slide plate (52), and the other end of the guide rod (55) passes through the vertical groove and cooperates with the first guide groove and the second guide groove; A second compression spring (56), the second compression spring (56) being equidistantly arranged inside the fixed box (51), one end of the second compression spring (56) being fixedly connected to the top end of the inner wall of the fixed box (51), and the other end of the second compression spring (56) being fixedly connected to the slide plate (52); A lubrication assembly (57), the lubrication assembly (57) being arranged on both sides of the fixed box (51) and being used for dripping lubrication oil onto the supporting wheel (35); A linkage assembly (58) is arranged inside the fixed box (51) and is used to start and stop the lubrication assembly (57).

6. The intelligent suspension conveying system for logistics warehousing according to claim 5 is characterized in that: The lubrication assembly (57) comprises: An oil storage tank (571), wherein the oil storage tank (571) is fixedly connected to two sides of the fixed box (51); A refueling pipe (572), wherein the refueling pipe (572) is fixedly connected to the outer wall of the oil storage tank (571), and a one-way valve is provided inside the refueling pipe (572); A regulating box (573), wherein the regulating box (573) is fixedly connected to the top of the oil storage tank (571); An adjusting plug (574), the adjusting plug (574) is slidably disposed inside the adjusting box (573), and an oil guide hole is provided on the adjusting plug (574); A connecting pipe (575), one end of which is fixedly connected to the regulating box (573) by insertion, and the other end of which is fixedly connected to the fixing frame (34) by insertion, and the fixing frame (34) is symmetrically provided with oil guide grooves inside; A refueling head (576), the refueling head (576) is symmetrically fixedly connected to the interior of the fixing frame (34), and is used to drip the lubricating oil transported by the oil guide groove to the wheel axle of the supporting wheel (35); A piston (577), wherein the piston (577) is slidably disposed inside the oil storage tank (571); A third compression spring (578), one end of the third compression spring (578) is fixedly connected to the bottom end of the inner wall of the oil storage tank (571), and the other end of the third compression spring (578) is fixedly connected to the piston (577).

7. The intelligent suspension conveying system for logistics warehousing according to claim 6 is characterized in that: The lubrication assembly (57) further comprises: A limiting ring (579) is fixedly connected to the inside of the oil storage tank (571) and is used to limit the displacement of the piston (577).

8. The intelligent suspension conveying system for logistics warehousing according to claim 7 is characterized in that: An observation window (7) is embedded in the outer wall of the oil storage tank (571). The observation window (7) is made of a transparent material and is used to observe the position of the piston (577).

9. The intelligent suspension conveying system for logistics warehousing according to claim 8 is characterized in that: The linkage assembly (58) comprises: A fixing rod (581), wherein the top and bottom ends of the inner wall of the fixing box (51) are symmetrically provided with displacement grooves, and the ends of the fixing rod (581) are fixedly connected to the inner wall of the displacement groove; An extrusion rod (582), the end of which is connected to the fixed rod (581) by sliding and interpenetration, and the slide plate (52) is provided with a guide groove for the extrusion rod (582) to slide and interpenetrate; An extrusion block (583), wherein the outer wall of the slide plate (52) is provided with an extrusion groove communicating with the guide groove, the extrusion block (583) is fixedly connected to the outer wall of the extrusion rod (582), and the extrusion block (583) is slidably interlaced with the inner cavity of the extrusion groove; A push-pull rod (584), one end of which is fixedly connected to the extrusion rod (582), and the other end of which passes through the fixed box (51) and is fixedly connected to the adjustment plug (574).

10. The method for using the intelligent suspension conveying system for logistics warehousing according to claim 9, characterized in that: The specific usage steps are as follows: Step 1: The sprocket (32) is driven to rotate by the motor (31), so that the sprocket (32) drives the hinge (33) to transport the goods suspended by the hook (53) at the bottom end of the fixed frame (34) through the support wheel (35) under the guidance of the suspension guide rail (2); Step 2: When passing the adjustment plate (48) at the loading position, the motor (31) stops rotating, and the slide plate (52) moves downward in the vertical direction under the guidance of the guide rod (55). At this time, the hook (53) is separated from the limit plate (54), so that the goods to be hung can be hung on the hook (53). At this time, the motor (31) continues to rotate, and the slide plate (52) is pressed by the inner wall of the groove on the guide rod (55) and resets and rises again, and the limit plate (54) blocks the opening of the hook (53) again; Step 3: When passing the adjustment plate (48) at the unloading position, the motor (31) stops rotating, and the slide plate (52) moves downward in the vertical direction under the guidance of the guide rod (55). At this time, the hook (53) is separated from the limit plate (54), so that the suspended goods can be removed. After the removal, the motor (31) continues to rotate, and the above operation can be repeated to transport and load and unload the goods; Step 4: During the vertical reciprocating movement of the slide plate (52), the extrusion block (583) is squeezed through the extrusion groove, so that the extrusion rod (582) is moved back and forth in the horizontal direction on the fixed rod (581), and the adjustment plug (574) is driven to move back and forth in the horizontal direction through the push-pull rod (584), so that the oil guide hole is temporarily connected to the oil storage tank (571) and the connecting pipe (575), and under the pressure of the piston (577), the internal lubricating oil is squeezed out through the oil filling head (576) to lubricate the wheel axle position of the support wheel (35).

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