Goods fixing device for goods transportation of automatic stereoscopic warehouse

Abstract

The invention discloses a goods fixing device for automatic stereoscopic warehouse goods transportation, and relates to the technical field of goods fixing.The goods fixing device comprises a fixing table and further comprises a protection device and a clamping device, a sliding groove is formed in the surface of the fixing table, and a displacement device is installed at the bottom of the inner wall of the sliding groove in a sliding mode; the protection device comprises a protection block, an auxiliary block, a rotating rod, a rotating disc, a tooth block, an elastic piece and a limiting block, a protection rope is tightly attached to the surface of a conveyed object under the winding tension of the rotating rod to fix and protect the conveyed object, the protection block is fixedly installed on the surface of the displacement device, the conveyed object is arranged on the surface of the protection block, and the protection rope is tightly fixed to protect the conveyed object. According to the transportation device, the transported objects can be more firmly fixed to the tray or other transportation devices, the stability of the transported objects is improved, it is very important to prevent the transported objects from shaking or inclining in the transportation process, and vibration and impact borne by the transported objects in the transportation process can be reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of cargo fixing, and particularly to a cargo fixing device for cargo transportation in an automated stereoscopic warehouse. Background Art

[0002] The cargo fixing device for transportation usually consists of parts such as a fixing frame, adjustable support rods, ropes, safety locking devices, and auxiliary equipment.

[0003] The patent with the patent announcement number CN217994275U relates to a cargo fixing device for road cargo transportation with a protection component, including a mounting plate. On both sides of the top of the mounting plate, a group of trapezoidal positioning plates are respectively fixedly connected, and cavities are arranged inside the trapezoidal positioning plates. For this cargo fixing device for cargo transportation in an automated stereoscopic warehouse, by setting a movable plate, when fixing, a cylindrical cargo is placed on the top of the mounting plate and made to fit with the trapezoidal positioning plates on both sides. The trapezoidal positioning plates can position the cylindrical cargo. Then, the runner is rotated to drive the threaded shaft inside the cavity to rotate. While the threaded shaft rotates, the clamping plates at the top are driven by the external threaded sleeves to move, and the clamping plates on both sides are respectively made to fit on both sides of the cylindrical cargo, thereby positioning the cargo. The movable plate can further clamp the clamping plates, thus improving the stability of the clamping plates. The problem solved is the inability to position cargos of different sizes.

[0004] In the above patent, by positioning the cargo, the movable plate can further clamp the clamping plates, thereby improving the stability of the clamping plates. However, a protection device is not provided to protect the cargo during transportation. The lack of effective protection measures may cause the cargo to be damaged due to collisions, vibrations, or other external forces during transportation, which will directly lead to economic losses. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a cargo fixing device for cargo transportation in an automated stereoscopic warehouse, solving the problems raised in the above background art.

[0006] To achieve the above object, the present invention is realized by the following technical solutions: A cargo fixing device for transporting goods in an automated stereoscopic warehouse, including a fixing table, further including a protection device and a clamping device. A chute is provided on the surface of the fixing table, and a displacement device is slidably installed at the bottom of the inner wall of the chute. Among them, the protection device includes a protection block, an auxiliary block, a rotating rod, a turntable, a tooth block, a elastic sheet and a limiting block. The protection rope is tightly attached to the surface of the transported object under the winding tension of the rotating rod to fix and protect the transported object. The protection block is fixedly installed on the surface of the displacement device, and the transported object is arranged on the surface of the protection block. The auxiliary block is slidably installed on the top of the fixing table. A protection groove is provided on the surface of the protection block. The rotating rod rotates through the inner and outer walls of the protection groove. The turntable is fixedly installed on the surface of the rotating rod. A rotating groove is provided on the surface of the turntable. The tooth block is slidably installed on the inner wall of the rotating groove. An elastic sheet is arranged between the rotating groove and the tooth block. The limiting block is slidably installed on the inner wall of the protection groove. By tightly fixing the protection rope, the transported object can be more firmly fixed on the tray or other transportation devices, improving the stability of the transported object, which is very important for preventing the transported object from shaking or tilting during transportation, and helps to reduce the vibration and impact suffered by the transported object during transportation.

[0007] According to the above technical solution, a scroll spring is arranged between the rotating rod and the protection block, a protection rope is arranged between the rotating rod and the auxiliary block, a first spring is arranged between the displacement device and the chute, and the limiting block contacts the tooth block. The rotating rod cannot rotate, so that the protection rope remains tightly attached to the surface of the goods when the goods shake. The transported object remains stable and avoids displacement, which can improve the overall transportation efficiency and save time and labor costs.

[0008] According to the above technical solution, the clamping device includes an electric push rod, a clamping plate and an airbag. The airbag moves into contact with the transported object to squeeze the transported object and clamp the side surface of the transported object. The electric push rod is fixedly installed on the surface of the fixing table, the clamping plate is fixedly installed at the output end of the electric push rod, and the airbag is fixedly installed on the surface of the clamping plate. An electric groove is provided at the output end of the electric push rod. The surface of the airbag is relatively rough and has greater friction. Clamping the side surface of the transported object by the airbag can provide additional support and stability to prevent the transported object from tilting or shifting during transportation.

[0009] According to the above technical solution, an air frame is fixedly installed at the top of the fixed end of the electric push rod. An air plate is slidably installed on the inner wall of the air frame. An air rod is fixedly installed on the surface of the air plate. A displacement rod is slidably installed at the top of the fixed end of the electric push rod. A limiting rod is slidably installed on the surface of the fixed end of the electric push rod. A second spring is arranged between the air frame and the air plate. A third spring is arranged between the displacement rod and the electric push rod. A fourth spring is arranged between the limiting rod and the electric push rod. The airbag is communicated with the inside of the air frame through a hose. When the limiting rod moves downward to contact the electric groove to form a limit, excessive clamping may cause too much pressure on the surface of the transported object, increasing the possibility of deformation or slipping of the transported object. By ensuring appropriate clamping, physical damage to the transported object during transportation and handling can be reduced.

[0010] According to the above technical solution, it further includes an emergency stop device and a lubrication device. The emergency stop device includes a slider, a slide rod, a rotating block, a reset button, a protection frame, a protection rod and a friction block. After the reset button is squeezed by the protection rod, it drives the electric push rod to reset. A groove is opened at the fixed end of the electric push rod. The slider is slidably installed on the inner wall of the groove. The slide rod is fixedly installed on the top of the slider. The rotating block is rotatably installed on the surface of the slide rod. The reset button is fixedly installed on the top of the rotating block. The protection frame is fixedly installed on the top of the rotating block. The protection rod slidably penetrates the inner and outer walls of the protection frame. The friction block is fixedly installed on the inner wall of the groove. When the transported object slips, immediately resetting the clamping push rod can quickly restore the clamping force, prevent the transported object from continuing to slip or further shifting, help reduce accidents and damages, and improve the safety during transportation.

[0011] According to the above technical solution, a fifth spring is arranged between the slider and the groove. A sixth spring is arranged between the protection frame and the protection rod. The slider contacts the friction block. A seventh spring is arranged between the slide rod and the rotating block. The reset button is electrically connected to the electric push rod. The fifth spring can drive the slider to reset. The sixth spring can drive the protection rod to reset. The seventh spring can drive the rotating block to reset.

[0012] According to the above technical solution, the lubrication device includes an extrusion rod, a placement frame, a placement plate and a placement rod. After the seal of the liquid spraying pipe is released, the lubricating oil sprays onto the displacement device through the liquid spraying pipe to lubricate the displacement device. The extrusion rod is fixedly installed on the surface of the rotating rod. The placement frame is fixedly installed on the surface of the protection block. The placement plate is slidably installed on the inner wall of the placement frame. The placement rod is fixedly installed on the surface of the placement plate. Appropriate lubrication can reduce the friction between the internal components of the displacement device, thereby reducing wear and damage, helping to extend the service life of the displacement device, and reducing failures caused by friction.

[0013] According to the above technical solution, a convex block is fixedly installed on the inner wall of the placement frame, an arc-shaped piece is fixedly installed on the surface of the placement rod, the convex block is in contact with the arc-shaped piece, an eighth spring is arranged between the placement frame and the placement plate, a liquid spraying pipe is fixedly installed at the bottom of the placement frame, a rubber block is arranged on the inner wall of the liquid spraying pipe. The vibration of the convex block drives the lubricating oil inside the placement frame to resonate together. The vibration of the lubricating oil can help remove air bubbles and pollutants in the lubricating oil, thereby reducing the gas content in the lubricating system and contributing to improving the performance of the lubricating oil.

[0014] The present invention provides a cargo fixing device for cargo transportation in an automated stereoscopic warehouse. It has the following beneficial effects: (1) For the cargo fixing device for cargo transportation in the automated stereoscopic warehouse, the protective rope is tightly attached to the surface of the cargo under the winding tension of the rotating rod to fix and protect the transported object. By tightly fixing the protective rope, the transported object can be more firmly fixed on the pallet or other transportation devices, improving the stability of the transported object. This is very important for preventing the transported object from shaking or tilting during transportation, helping to reduce the vibration and impact suffered by the transported object during transportation. At the same time, if the transported object shakes during transportation, the rotating rod will not be able to rotate, so that the protective rope still tightly adheres to the surface of the transported object when the cargo shakes, and the transported object remains stable and avoids displacement, which can improve the overall transportation efficiency. The stability of the transported object during transportation means that the need for inspecting, rearranging, or handling the cargo is reduced, saving time and labor costs.

[0015] (2) For the cargo fixing device for cargo transportation in the automated stereoscopic warehouse, the airbag moves into contact with the transported object to squeeze the transported object and clamp the side of the cargo. The surface of the airbag is relatively rough and has greater friction. Clamping the side of the transported object by the airbag can provide additional support and stability, preventing the transported object from tilting or shifting during transportation. At the same time, the displacement rod moves to squeeze the limiting rod to move downward and contact the electric groove to form a limit. Excessive clamping may cause excessive pressure on the surface of the transported object, increasing the possibility of deformation or slipping of the transported object. By ensuring appropriate clamping, physical damage to the transported object during transportation and handling can be reduced.

[0016] (3) For the cargo fixing device for cargo transportation in the automated stereoscopic warehouse, if the transported object slips during transportation, the protective rod moves to squeeze the reset button. After being squeezed by the protective rod, the reset button drives the electric push rod to reset. When the transported object slips, immediately resetting the clamping push rod can quickly restore the clamping force, prevent the transported object from continuing to slip or further shifting, helping to reduce accidents and damages and improving the safety during transportation.

[0017] (4)For the cargo fixing device for cargo transportation in the automated stereoscopic warehouse, after the seal of the liquid spraying pipe is released, lubricating oil is sprayed through the liquid spraying pipe onto the displacement device to lubricate the displacement device. Appropriate lubrication can reduce the friction between the internal components of the displacement device, thereby reducing wear and damage, helping to extend the service life of the displacement device, and reducing faults caused by friction. At the same time, when the bump vibrates, it drives the lubricating oil inside the placement frame to resonate together. The vibration of the lubricating oil can help remove air bubbles and pollutants in the lubricating oil, thereby reducing the gas content in the lubrication system and helping to improve the performance of the lubricating oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the positional structure of the fixing table and the protection block of the present invention; Figure 3 For the present invention Figure 2 is an enlarged schematic diagram of the structure of part A in the present invention; Figure 4 is a schematic diagram of the positional structure of the protection block and the auxiliary block of the present invention; Figure 5 is a schematic diagram of the positional structure of the clamping plate and the airbag of the present invention; Figure 6 For the present invention Figure 5 is an enlarged schematic diagram of the structure of part B in the present invention; Figure 7 is a schematic diagram of the positional structure of the fixing table and the placement frame of the present invention; Figure 8 For the present invention Figure 7 is an enlarged schematic diagram of the structure of part C in the present invention.

[0019] In the figure: 1, fixing table; 2, transported object; 3, displacement device; 41, protection block; 42, auxiliary block; 43, rotating rod; 44, turntable; 45, tooth block; 46, elastic piece; 47, limiting block; 51, electric push rod; 52, clamping plate; 53, airbag; 54, air frame; 55, air plate; 56, air rod; 57, displacement rod; 58, limiting rod; 61, slider; 62, sliding rod; 63, rotating block; 64, reset button; 65, protection frame; 66, protection rod; 67, friction block; 71, extrusion rod; 72, placement frame; 73, placement plate; 74, placement rod; 75, bump; 76, arc-shaped piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-6 , an embodiment of the present invention is: a cargo fixing device for transporting goods in an automated stereoscopic warehouse, including a fixing table 1, and further including a protection device and a clamping device. A chute is provided on the surface of the fixing table 1, and a displacement device 3 is slidably installed at the bottom of the inner wall of the chute. Among them, the protection device includes a protection block 41, an auxiliary block 42, a rotating rod 43, a turntable 44, a toothed block 45, a spring piece 46, and a limiting block 47. After the transported object 2 is stably placed on the surface of the protection block 41, the protection rope is released. The rotating rod 43 rotates under the elastic force of the scroll spring to wind up the protection rope. The protection rope is tightly attached to the surface of the transported object 2 under the winding tension of the rotating rod 43 to fix and protect the transported object 2. The protection block 41 is fixedly installed on the surface of the displacement device 3, and the transported object 2 is arranged on the surface of the protection block 41. The auxiliary block 42 is slidably installed on the top of the fixing table 1. A protection groove is provided on the surface of the protection block 41. The rotating rod 43 rotates through the inner and outer walls of the protection groove. The turntable 44 is fixedly installed on the surface of the rotating rod 43. A rotating groove is provided on the surface of the turntable 44. The toothed block 45 is slidably installed on the inner wall of the rotating groove. A spring piece 46 is arranged between the rotating groove and the toothed block 45. The limiting block 47 is slidably installed on the inner wall of the protection groove. By tightly fixing the protection rope, the transported object 2 can be more firmly fixed on the tray or other transportation devices, improving the stability of the transported object 2, which is very important for preventing the transported object 2 from shaking or tilting during transportation, and helps to reduce the vibration and impact suffered by the transported object 2 during transportation.

[0022] A scroll spring is arranged between the rotating rod 43 and the protection block 41, a protection rope is arranged between the rotating rod 43 and the auxiliary block 42, a first spring is arranged between the displacement device 3 and the chute, and the limiting block 47 is in contact with the toothed block 45. If the goods shake during transportation, the rotating rod 43 will not be able to rotate, so that the protection rope remains tightly attached to the surface of the goods when the goods shake. Keeping the transported object 2 stable and avoiding displacement can improve the overall transportation efficiency and save time and labor costs.

[0023] The clamping device includes an electric push rod 51, a clamping plate 52 and an airbag 53. The movement of the clamping plate 52 drives the movement of the airbag 53. The movement of the airbag 53 contacts the transported object 2 and squeezes the transported object 2 to clamp the side surface of the transported object 2. The electric push rod 51 is fixedly installed on the surface of the fixed platform 1. The clamping plate 52 is fixedly installed at the output end of the electric push rod 51. The airbag 53 is fixedly installed on the surface of the clamping plate 52. An electric groove is provided at the output end of the electric push rod 51. The surface of the airbag 53 is relatively rough and has greater friction. The airbag 53 clamping the side surface of the transported object 2 can provide additional support and stability, preventing the transported object 2 from tilting or shifting during transportation.

[0024] At the top of the fixed end of the electric push rod 51, an air frame 54 is fixedly installed. An air plate 55 is slidably installed on the inner wall of the air frame 54. An air rod 56 is fixedly installed on the surface of the air plate 55. A displacement rod 57 is slidably installed at the top of the fixed end of the electric push rod 51. A limiting rod 58 is slidably installed on the surface of the fixed end of the electric push rod 51. A second spring is provided between the air frame 54 and the air plate 55. A third spring is provided between the displacement rod 57 and the electric push rod 51. A fourth spring is provided between the limiting rod 58 and the electric push rod 51. The airbag 53 is internally communicated with the air frame 54 through a hose. The movement of the air plate 55 drives the movement of the air rod 56. The movement of the air rod 56 squeezes the displacement rod 57 to move. The movement of the displacement rod 57 squeezes the limiting rod 58 to move downward. The downward movement of the limiting rod 58 contacts the electric groove to form a limit. Excessive clamping may cause excessive pressure on the surface of the transported object 2, increasing the possibility of deformation or slipping of the transported object 2. By ensuring appropriate clamping, physical damage to the transported object 2 during transportation and handling can be reduced.

[0025] When this embodiment works and it is necessary to fix the transported object 2, manually push the limit block 47 to move away from the electric push rod 51 to disengage the limit from the tooth block 45. At the same time, manually pull the protection rope away from the surface of the rotating rod 43 and then place the transported object 2 on the surface of the protection block 41. After the transported object 2 is stably placed on the surface of the protection block 41, release the protection rope. The rotating rod 43 rotates under the elastic force of the scroll spring to wind up the protection rope. The protection rope is tightly attached to the surface of the transported object 2 under the winding tension of the rotating rod 43 to fix and protect the transported object 2. At the same time, if the transported object 2 shakes during transportation, it will drive the rotating rod 43 to rotate. The rotation of the rotating rod 43 drives the rotating disc 44 to rotate. The rotation of the rotating disc 44 drives the tooth block 45 to rotate. The rotation of the tooth block 45 contacts the limit block 47 and is limited by the limit block 47 and cannot rotate. The non-rotation of the tooth block 45 makes the rotating disc 44 and the rotating rod 43 unable to rotate. The non-rotation of the rotating rod 43 makes the protection rope still tightly attached to the surface of the transported object 2 when the transported object 2 shakes.

[0026] After the protective rope is closely attached to the surface of the transported object 2, the electric push rod 51 operates to drive the clamping plate 52 to move towards the transported object 2. The movement of the clamping plate 52 drives the airbag 53 to move. The movement of the airbag 53 contacts the transported object 2 and squeezes the transported object 2 to clamp the side surface of the transported object 2. At the same time, the airbag 53 deforms due to the reaction force of being squeezed by the transported object 2. The deformation of the airbag 53 squeezes the gas inside the airbag 53. The gas inside the airbag 53 is squeezed and enters the inside of the air frame 54 through the hose. The gas entering the inside of the air frame 54 squeezes the air plate 55. The air plate 55 is squeezed by the gas and moves towards the transported object 2. The movement of the air plate 55 drives the air rod 56 to move. The movement of the air rod 56 squeezes the displacement rod 57 to move. The movement of the displacement rod 57 squeezes the limiting rod 58 to move downward. The downward movement of the limiting rod 58 contacts the electric groove to form a limit.

[0027] Please refer to Figures 1-8 , on the basis of the above embodiments, in another embodiment of the present invention, it further includes an emergency stop device and a lubrication device. The emergency stop device includes a slider 61, a slide rod 62, a rotating block 63, a reset button 64, a protection frame 65, a protection rod 66 and a friction block 67. The movement of the air rod 56 contacts the protection rod 66 and squeezes the protection rod 66 to move away from the transported object 2. The movement of the protection rod 66 squeezes the reset button 64. After the reset button 64 is squeezed by the protection rod 66, it drives the electric push rod 51 to reset. A groove is provided at the fixed end of the electric push rod 51. The slider 61 is slidably installed on the inner wall of the groove. The slide rod 62 is fixedly installed on the top of the slider 61. The rotating block 63 is rotatably installed on the surface of the slide rod 62. The reset button 64 is fixedly installed on the top of the rotating block 63. The protection frame 65 is fixedly installed on the top of the rotating block 63. The protection rod 66 slidably penetrates the inner and outer walls of the protection frame 65. The friction block 67 is fixedly installed on the inner wall of the groove. When the transported object 2 slides, immediately resetting the clamping push rod can quickly restore the clamping force, prevent the transported object 2 from continuing to slide or further shifting, help reduce accidents and damages, and improve the safety during transportation.

[0028] A fifth spring is provided between the slider 61 and the groove. A sixth spring is provided between the protection frame 65 and the protection rod 66. The slider 61 contacts the friction block 67. A seventh spring is provided between the slide rod 62 and the rotating block 63. The reset button 64 is electrically connected to the electric push rod 51. The fifth spring can drive the slider 61 to reset. The sixth spring can drive the protection rod 66 to reset. The seventh spring can drive the rotating block 63 to reset.

[0029] The lubrication device includes an extrusion rod 71, a placement frame 72, a placement plate 73 and a placement rod 74. After the seal of the liquid spraying pipe is released, the lubricating oil sprays through the liquid spraying pipe onto the displacement device 3 to lubricate the displacement device 3. The extrusion rod 71 is fixedly installed on the surface of the rotating rod 43, the placement frame 72 is fixedly installed on the surface of the protection block 41, the placement plate 73 is slidably installed on the inner wall of the placement frame 72, and the placement rod 74 is fixedly installed on the surface of the placement plate 73. Appropriate lubrication can reduce the friction between the internal components of the displacement device 3, thereby reducing wear and damage, helping to extend the service life of the displacement device 3, and reducing failures caused by friction.

[0030] A convex block 75 is fixedly installed on the inner wall of the placement frame 72, an arc-shaped piece 76 is fixedly installed on the surface of the placement rod 74, the convex block 75 is in contact with the arc-shaped piece 76. A No. 8 spring is arranged between the placement frame 72 and the placement plate 73. The bottom of the placement frame 72 is fixedly installed with a liquid spraying pipe, and a rubber block is arranged on the inner wall of the liquid spraying pipe. When the arc-shaped piece 76 moves and contacts and rubs against the convex block 75 to generate vibration, the vibration of the convex block 75 drives the lubricating oil inside the placement frame 72 to resonate together. The vibration of the lubricating oil can help remove air bubbles and pollutants in the lubricating oil, thereby reducing the gas content in the lubrication system and helping to improve the performance of the lubricating oil.

[0031] When this embodiment works, if the transported object 2 slips during transportation, the slipping of the transported object 2 will cause it to separate from the contact with the airbag 53. After the airbag 53 is no longer squeezed by the transported object 2, it will recover. When the airbag 53 recovers, it will suck the gas inside the air frame 54 through the hose. The reduction of the gas inside the air frame 54 generates negative pressure, causing the air plate 55 to move away from the transported object 2. The movement of the air plate 55 drives the movement of the air rod 56. The movement of the air rod 56 contacts and squeezes the protection rod 66, causing the protection rod 66 to move away from the transported object 2. The movement of the protection rod 66 squeezes the reset button 64, and after the reset button 64 is squeezed by the protection rod 66, it drives the electric push rod 51 to reset.

[0032] When manually pulling the protection rope away from the surface of the rotating rod 43, the protection rope will drive the rotation of the rotating rod 43. The rotation of the rotating rod 43 drives the rotation of the extrusion rod 71. The rotation of the extrusion rod 71 squeezes the placement rod 74. The placement rod 74 moves away from the rotating rod 43 under the extrusion of the extrusion rod 71. The movement of the placement rod 74 drives the movement of the placement plate 73. The movement of the placement plate 73 squeezes the lubricating oil inside the placement frame 72. The lubricating oil inside the placement frame 72 is squeezed and squeezes the rubber block. The rubber block deforms under the extrusion of the lubricating oil, and the deformation of the rubber block releases the seal of the liquid spraying pipe. After the seal of the liquid spraying pipe is released, the lubricating oil sprays through the liquid spraying pipe onto the displacement device 3 to lubricate the displacement device 3. At the same time, the movement of the placement rod 74 drives the movement of the arc-shaped piece 76. The movement of the arc-shaped piece 76 contacts and rubs against the convex block 75 to generate vibration, and the vibration of the convex block 75 drives the lubricating oil inside the placement frame 72 to resonate together.

[0033] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cargo fixing device for cargo transportation in an automated high-bay warehouse, comprising a fixing platform (1), characterized in that: It also includes a protective device, a clamping device, an emergency stop device and a lubrication device. The surface of the fixed platform (1) is provided with a slide groove, and a displacement device (3) is slidably installed at the bottom of the inner wall of the slide groove; The protection device comprises a protection block (41), an auxiliary block (42), a rotating rod (43), a rotating disk (44), a tooth block (45), a spring piece (46) and a limit block (47); the protection block (41) is fixedly mounted on the surface of the displacement device (3); a transport object (2) is arranged on the surface of the protection block (41); the auxiliary block (42) is slidably mounted on the top of the fixed platform (1); a protection groove is provided on the surface of the protection block (41); the rotating rod (43) rotates through the inner and outer walls of the protection groove; the rotating disk (44) is fixedly mounted on the surface of the rotating rod (43); a rotating groove is provided on the surface of the rotating disk (44); the tooth block (45) is slidably mounted on the inner wall of the rotating groove; a spring piece (46) is arranged between the rotating groove and the tooth block (45); and the limit block (47) is slidably mounted on the inner wall of the protection groove.

2. The cargo securing device for cargo transportation in an automated high-bay warehouse according to claim 1, characterized in that: A vortex spring is provided between the rotating rod (43) and the protection block (41), a protection rope is provided between the rotating rod (43) and the auxiliary block (42), a No. 1 spring is provided between the displacement device (3) and the slide groove, and the limit block (47) is in contact with the tooth block (45).

3. The cargo securing device for cargo transportation in an automated high-bay warehouse according to claim 2, characterized in that: The clamping device comprises an electric push rod (51), a clamping plate (52) and an air bag (53), wherein the electric push rod (51) is fixedly mounted on the surface of a fixed platform (1), the clamping plate (52) is fixedly mounted on the output end of the electric push rod (51), and the air bag (53) is fixedly mounted on the surface of the clamping plate (52). An electric slot is provided at the output end of the electric push rod (51).

4. The cargo securing device for cargo transportation in an automated high-bay warehouse according to claim 3, characterized in that: An air frame (54) is fixedly mounted on the top of the fixed end of the electric push rod (51), an air plate (55) is slidably mounted on the inner wall of the air frame (54), an air rod (56) is fixedly mounted on the surface of the air plate (55), a displacement rod (57) is slidably mounted on the top of the fixed end of the electric push rod (51), a limiting rod (58) is slidably mounted on the surface of the fixed end of the electric push rod (51), a No. 2 spring is arranged between the air frame (54) and the air plate (55), a No. 3 spring is arranged between the displacement rod (57) and the electric push rod (51), and a No. 4 spring is arranged between the limiting rod (58) and the electric push rod (51), and the air bag (53) is connected to the inside of the air frame (54) through a hose.

5. The cargo securing device for cargo transportation in an automated high-bay warehouse according to claim 4, characterized in that: The emergency stop device comprises a slider (61), a slide bar (62), a rotating block (63), a reset button (64), a protection frame (65), a protection rod (66) and a friction block (67); a groove is provided at a fixed end of the electric push rod (51); the slider (61) is slidably mounted on the inner wall of the groove; the slide bar (62) is fixedly mounted on the top of the slider (61); the rotating block (63) is rotatably mounted on the surface of the slide bar (62); the reset button (64) is fixedly mounted on the top of the rotating block (63); the protection frame (65) is fixedly mounted on the top of the rotating block (63); the protection rod (66) slides through the inner and outer walls of the protection frame (65); and the friction block (67) is fixedly mounted on the inner wall of the groove.

6. The cargo securing device for cargo transportation in an automated high-bay warehouse according to claim 5, characterized in that: A No. 5 spring is arranged between the slider (61) and the groove, a No. 6 spring is arranged between the protection frame (65) and the protection rod (66), the slider (61) is in contact with the friction block (67), a No. 7 spring is arranged between the slide rod (62) and the rotating block (63), and the reset button (64) is electrically connected to the electric push rod (51).

7. The cargo securing device for cargo transportation in an automated high-bay warehouse according to claim 6, characterized in that: The lubricating device comprises an extrusion rod (71), a placement frame (72), a placement plate (73) and a placement rod (74); the extrusion rod (71) is fixedly mounted on the surface of the rotating rod (43); the placement frame (72) is fixedly mounted on the surface of the protection block (41); the placement plate (73) is slidably mounted on the inner wall of the placement frame (72); and the placement rod (74) is fixedly mounted on the surface of the placement plate (73).

8. The cargo securing device for cargo transportation in an automated high-bay warehouse according to claim 7, characterized in that: A protrusion (75) is fixedly mounted on the inner wall of the placement frame (72), an arc-shaped piece (76) is fixedly mounted on the surface of the placement rod (74), the protrusion (75) is in contact with the arc-shaped piece (76), an eighth spring is arranged between the placement frame (72) and the placement plate (73), a liquid spraying pipe is fixedly mounted on the bottom of the placement frame (72), and a rubber block is arranged on the inner wall of the liquid spraying pipe.

Images