Stereoscopic warehouse cargo transportation device and method thereof

Abstract

The invention relates to the technical field of warehouse cargo transportation, in particular to a stereoscopic warehouse cargo transportation device and a method thereof.The stereoscopic warehouse cargo transportation device comprises a supporting base, a supporting assembly is arranged in an inner cavity of the supporting base, a moving assembly is arranged at the bottom of the supporting base, and an air box is fixedly connected to the left side of the supporting base; an air supporting piece is arranged in an inner cavity of the air box, the top of the air supporting piece penetrates through the top of the air box and is fixedly connected with two supporting columns, the tops of the right sides of the supporting columns are fixedly connected with a transverse rod, and the front end of the transverse rod is fixedly connected with a reinforcing assembly. The hoisting mechanism is started to hoist goods and place the goods on the clamping mechanism, meanwhile, the clamping mechanism can be adjusted according to the size of the goods, meanwhile, the lifting assembly can be started to adjust the height of the goods, the supporting assembly is driven to work when the hoisting mechanism hoists the goods, and the disinfection mechanism is driven to move when the hoisting mechanism places the goods.

Description

Technical Field

[0001] The present invention relates to the technical field of warehouse cargo transportation, and in particular to a stereoscopic warehouse cargo transportation device and method thereof. Background Art

[0002] Warehouse cargo transportation refers to a series of logistics activities involving the handling, loading and unloading, and transportation of stored goods within the warehouse and between the warehouse and the outside. Its purpose is to achieve effective storage, allocation and distribution of goods. The transportation part mainly includes the movement of goods between warehouse shelves, between the storage area and the sorting area, and between the packaging area. For ordinary flat warehouses, forklifts and carts are commonly used internal transportation tools. They can move goods from the receiving area to the designated location in the storage area, or move goods from the storage area to the shipping area for loading and other operations.

[0003] However, during the transportation of goods in the warehouse, the devices used for handling support and place the goods, which cannot ensure that the goods will not shake, causing the goods to be easily bumped. When the goods are unloaded, it is not easy to adjust according to the different stacking heights, resulting in the goods being squeezed during the unloading process due to insufficient space. At the same time, the goods need to be disinfected by staff during transportation, which is more cumbersome. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above-mentioned problems existing in the existing cargo transportation devices of stereoscopic warehouses, the present invention is proposed.

[0006] Therefore, the object of the present invention is to provide a cargo transportation device for a stereoscopic warehouse, the purpose of which is: lifting transportation, clamping adjustment, disinfection spraying and lifting adjustment.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a support mechanism, which includes a support base, the inner cavity of the support base is provided with a support assembly, the bottom of the support base is provided with a moving assembly, the left side of the support base is fixedly connected with an air box, the inner cavity of the air box is provided with an air support member, the top of the air support member passes through the top of the air box and is fixedly connected with a support column, two support columns are provided, the top of the right side of the support column is fixedly connected with a cross bar, and the front end of the cross bar is fixedly connected with a reinforcement assembly; and, The lifting mechanism comprises a servo motor, the servo motor is arranged in the inner cavity of the support column, the output end of the servo motor is fixedly connected with a circular rod, the surface of the circular rod is provided with a lifting chain, the end of the lifting chain away from the circular rod is fixedly connected with a lifting hook, the top of the support base is provided with a clamping mechanism, the inner side of the cross bar is provided with a control mechanism, and the front end of the support column is provided with a disinfection mechanism.

[0008] As a preferred solution of the cargo transportation device for the three-dimensional warehouse described in the present invention, the clamping mechanism includes a lifting component, the lifting component is arranged on the top of the supporting base, the top of the lifting component is fixedly connected with a clamping plate, the four sides of the inner cavity at the top of the clamping plate are provided with sliding blocks, the top of the sliding block passes through the top of the clamping plate and is fixedly connected with a rectangular block, the inner side of the sliding block is fixedly connected with a rectangular plate, the bottom of the rectangular plate is slidably connected to the top of the clamping plate, the top of the rectangular block is fixedly connected with an adjusting cylinder, the top of the adjusting cylinder is fixedly connected with a first trapezoidal block, the bottom of the first trapezoidal block and the left side corresponding to the adjusting cylinder is fixedly connected with a second trapezoidal block, the left side of the sliding block is fixedly connected with a clamping spring, and the side of the clamping spring away from the sliding block is fixedly connected to the inner cavity of the clamping plate.

[0009] As a preferred solution of the cargo transportation device for a three-dimensional warehouse described in the present invention, the control mechanism comprises a first movable rod, the front end of the first movable rod is slidably connected to the back end of the cross rod, the top of the first movable rod is in contact with the bottom of the lifting chain, a movable groove is provided at the back end of the cross rod and corresponding to the position of the first movable rod, a control box is fixedly connected to the left side of the first movable rod, a control groove is provided in the inner cavity of the control box, a first control gear is movably connected to the inner wall of the control groove through a rotating shaft, four first control gears are provided, a second control gear is fixedly connected to the inner side of the first control gear, a control block is fixedly connected to the left side of the lifting hook, and the top of the control block corresponds to the second A double-sided toothed plate is fixedly connected to the bottom of the control gear, and a gear rod is movably connected to the inner cavity of the control groove, and four gear rods are provided. The top of the gear rod is meshed with the bottom of the first control gear, and the back end of the gear rod is fixedly connected to a control rod, and the back end of the control rod penetrates into the inner cavity of the cross bar, and rod grooves are provided on the left and right sides of the front end of the cross bar and corresponding to the position of the control rod, and a second movable rod is fixedly connected to the inner side of the support column, and the top of the second movable rod is in contact with the bottom of the lifting chain, and a metal block is fixedly connected to the back end of the cross bar and the left side corresponding to the movable groove, and a small spring is fixedly connected to the right side of the metal block, and a push plate is fixedly connected to the right side of the small spring and the position corresponding to the control box.

[0010] As a preferred solution of the cargo transportation device for the three-dimensional warehouse described in the present invention, wherein: the disinfection mechanism includes a slider, the back end of the slider is slidably connected to the front end of the support column, the front end of the slider is fixedly connected to a spray pipe, the right side of the spray pipe is fixedly connected to a disinfection nozzle, the end of the spray pipe away from the disinfection nozzle is fixedly connected to a liquid storage box, the right side of the liquid storage box is fixedly connected to the left side of the slider, the top of the slider is fixedly connected to a return spring, the top of the return spring is fixedly connected to a fixed block, the back end of the fixed block is fixedly connected to the front end of the support column, the right side of the slider is fixedly connected to a movable plate, and a movable groove is provided on the top of the movable plate and at the position corresponding to the control block.

[0011] As a preferred solution of the three-dimensional warehouse cargo transportation device described in the present invention, wherein: the support assembly includes an extension plate, two extension plates are provided, and the extension plates are arranged in the inner cavity of the support base, and the right side of the extension plate passes through the right side of the support base, and an extension groove is provided in the inner cavity of the support base and corresponding to the position of the extension plate, and the extension groove is connected to the air box, and a first extension spring is fixedly connected to the left side of the inner wall of the air box, and four first extension springs are provided, and the right side of the first extension spring is fixedly connected to the left side of the extension plate, and a second extension spring is fixedly connected to the bottom of the inner wall of the air box, and the top of the second extension spring is fixedly connected to the bottom of the gas support member, and eight second extension springs are provided and distributed at equal distances.

[0012] As a preferred solution of the cargo transportation device for the three-dimensional warehouse described in the present invention, wherein: the moving component includes a wheel plate, the support base, the air box and the bottom of the extension plate are all provided with wheel plates, the front end and the back end of the inner wall of the wheel plate are connected to the limiting gear through a motor transmission, the inner side of the limiting gear is fixedly connected with a movable wheel, the left and right sides of the top of the limiting gear are provided with triangular gears, the inner side of the triangular gear is fixedly connected with a connecting rod, the top of the triangular gear is fixedly connected with a limiting cylinder, the top of the limiting cylinder passes through the top of the wheel plate and is fixedly connected with a fixed plate, and the left side of the fixed plate and the right side of the wheel plate are fixedly connected.

[0013] As a preferred solution of the three-dimensional warehouse cargo transportation device described in the present invention, the reinforcement component includes a reinforcement rod, the back end of the reinforcement rod is fixedly connected to the front end of the cross bar, the end of the reinforcement rod away from the cross bar is fixedly connected to a solid column, the bottom of the surface of the solid column is movably sleeved with a hollow column, and the back end of the hollow column is fixedly connected to the front end of the air box.

[0014] As a preferred solution of the three-dimensional warehouse cargo transportation device described in the present invention, the lifting component includes a lifting cylinder, which is arranged on the top of the supporting base, and the top of the lifting cylinder is fixedly connected to a metal plate, and the top of the metal plate is fixedly connected to the bottom of the clamping plate.

[0015] The beneficial effects of the present invention are as follows: the lifting mechanism is started to lift the goods and place them on the clamping mechanism. The clamping mechanism can be adjusted according to the size of the goods. The lifting component can be started to adjust the height of the goods. The supporting component is driven to work when the lifting mechanism is lifting, and the disinfection mechanism is driven to move when the lifting mechanism places the goods.

[0016] In view of the problems existing in the above-mentioned existing cargo transportation method of the stereoscopic warehouse, the present invention is proposed.

[0017] Therefore, the object of the present invention is to provide a cargo transportation method for a stereoscopic warehouse, which aims at: hoisting transportation, clamping adjustment, disinfection spraying and lifting adjustment.

[0018] In order to solve the above technical problems, the present invention provides the following technical solutions: Start the hoisting mechanism to lift the cargo and place it on the clamping mechanism. The clamping mechanism can be adjusted according to the size of the cargo, and the lifting component can be started to adjust the height of the cargo. Drive the support components to work when the hoisting mechanism is hoisting; When the lifting mechanism places the goods, it will drive the disinfection mechanism to move.

[0019] As a preferred solution of the cargo transportation method for a stereoscopic warehouse of the present invention, the method comprises: Start the lifting mechanism to lift the goods and place them on the clamping mechanism to avoid damage to the goods due to shaking or collision during transportation. At the same time, the clamping mechanism can be adjusted according to the size of the goods to avoid the clamping parts being unable to adapt to goods of different sizes. At the same time, the lifting component can be started to adjust the height of the goods to adapt to the stacking of goods; When the hoisting mechanism is hoisting, it drives the supporting components to work, so as to prevent the entire device from tipping over due to excessive weight on one side of the hoisting mechanism during the hoisting operation; When the lifting mechanism places the goods, it will drive the disinfection mechanism to move, so as to prevent the disinfection mechanism from being unable to adapt to goods of different heights during spraying, and when the goods are low, spraying from a high altitude cannot completely cover them.

[0020] Another beneficial effect of the present invention is that the lifting mechanism is activated to lift the goods and place them on the clamping mechanism, so as to avoid the goods being damaged by shaking or collision during transportation. At the same time, the clamping mechanism can be adjusted according to the size of the goods, so as to avoid the clamping member being unable to adapt to goods of different sizes and shapes. At the same time, the lifting component can be activated to adjust the height of the goods to adapt to the stacking of goods. When the hoisting mechanism is hoisting, it drives the supporting components to work, so as to prevent the entire device from tipping over due to excessive weight on one side of the hoisting mechanism during the hoisting operation; When the lifting mechanism places the goods, it will drive the disinfection mechanism to move, so as to prevent the disinfection mechanism from being unable to adapt to goods of different heights during spraying, and when the goods are low, spraying from a high altitude cannot completely cover them. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them: Figure 1 The present invention provides an overall structural diagram.

[0022] Figure 2 A schematic diagram of the three-dimensional exploded structure of the lifting cylinder provided by the present invention.

[0023] Figure 3 This is a schematic diagram of the three-dimensional exploded structure of the first trapezoidal block provided by the present invention.

[0024] Figure 4 This is a schematic diagram of the three-dimensional exploded structure of the cross bar provided by the present invention.

[0025] Figure 5 This is a schematic diagram of the three-dimensional exploded structure of the lifting hook provided by the present invention.

[0026] Figure 6 This is a schematic diagram of the three-dimensional exploded structure of the first control gear provided by the present invention.

[0027] Figure 7 This is a schematic diagram of the three-dimensional exploded structure of the extension plate provided by the present invention.

[0028] Figure 8 This is a schematic diagram of the three-dimensional structure of the disinfection nozzle provided by the present invention.

[0029] Fig. 9 This is a schematic diagram of the three-dimensional exploded structure of the wheel plate provided by the present invention. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0033] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0034] Reference Figures 1 to 9 , which is the first embodiment of the present invention, provides a cargo transportation method for a three-dimensional warehouse. Through the three-dimensional warehouse cargo transportation device and its method, the effects of hoisting transportation, clamping adjustment, disinfection spraying and lifting adjustment are achieved.

[0035] The lifting mechanism 200 is started to make the lifting hook 204 lift the goods and place them on the clamping plate 302, and then clamp them through the rectangular block 304 to prevent the goods from shaking or colliding during transportation and being damaged. At the same time, the clamping mechanism 300 can be adjusted according to the size of the goods. By adjusting the squeezing of the first trapezoidal block 307, it is prevented that the clamping member cannot adapt to goods of different sizes. At the same time, the lifting cylinder 301a can be started to adjust the height of the goods to make it suitable for stacking goods; When the hoisting mechanism 200 is hoisting, it drives the support assembly 102 to work. When the hoisted goods generate gravity, the gas inside the air box 104 is squeezed to push the extension plate 102a out, so as to prevent the hoisting mechanism 200 from tipping over due to excessive weight on one side during the hoisting operation; When the lifting mechanism 200 places the goods, it will drive the disinfection mechanism 500 to move. The control block 407 and the movable plate 507 move synchronously through the lifting hook 204 to prevent the disinfection mechanism 500 from being unable to adapt to goods of different heights during spraying, and when the goods are low, spraying from a high place cannot completely cover them.

[0036] Reference Figures 4 to 6 8 is a second embodiment of the present invention, which provides a hoisting mechanism 200, through which hoisting transportation and disinfection spraying are achieved.

[0037] The lifting mechanism 200 includes a servo motor 201, which is arranged in the inner cavity of the support column 106. The output end of the servo motor 201 is fixedly connected to a circular rod 202. A lifting chain 203 is arranged on the surface of the circular rod 202. The end of the lifting chain 203 away from the circular rod 202 is fixedly connected to a lifting hook 204. A clamping mechanism 300 is arranged on the top of the support base 101, a control mechanism 400 is arranged on the inner side of the cross bar 107, and a disinfection mechanism 500 is arranged at the front end of the support column 106.

[0038] The disinfection mechanism 500 includes a slider 501, the back end of the slider 501 is slidably connected to the front end of the support column 106, the front end of the slider 501 is fixedly connected to a spray pipe 502, the right side of the spray pipe 502 is fixedly connected to a disinfection nozzle 503, the end of the spray pipe 502 away from the disinfection nozzle 503 is fixedly connected to a liquid storage box 504, the right side of the liquid storage box 504 is fixedly connected to the left side of the slider 501, the top of the slider 501 is fixedly connected to a return spring 505, the top of the return spring 505 is fixedly connected to a fixed block 506, the back end of the fixed block 506 is fixedly connected to the front end of the support column 106, the right side of the slider 501 is fixedly connected to a moving plate 507, and a moving groove 508 is provided at the top of the moving plate 507 and at the position corresponding to the control block 407.

[0039] Specifically, the servo motor 201 as a power source can accurately control the rotation of the circular rod 202, and then accurately retract and release the lifting chain 203, so as to achieve precise adjustment of the height position of the lifting hook 204, so that the goods can be accurately lifted and placed.

[0040] Specifically, the height of the disinfection nozzle 503 can be flexibly adjusted within a certain range through the sliding connection between the slider 501 and the support column 106 and the setting of the return spring 505. When the cargo is low, when the lifting hook 204 drives the control block 407 to move and the movable plate 507 moves accordingly, the slider 501 can slide downward along the support column 106, driving the disinfection nozzle 503 close to the cargo, avoiding the situation where the cargo cannot be completely covered due to spraying from a high place.

[0041] Furthermore, starting the servo motor 201 drives the circular rod 202 to rotate and lift the goods at the same time, which can control the rotation of the circular rod 202, and then retract the lifting chain 203, so as to achieve precise adjustment of the height position of the lifting hook 204, so that the goods can be accurately lifted and placed.

[0042] Furthermore, when the lifting hook 204 moves downward to place the goods, the control block 407 and the movable plate 507 come into contact, and the control block 407 and the movable plate 507 move downward synchronously through the lifting hook 204 to drive the slider 501 to move. The spraying height of the disinfection nozzle 503 can be changed by the height at which the lifting hook 204 is placed, thereby preventing the disinfection mechanism 500 from being unable to adapt to goods of different heights during spraying, and preventing the goods from being completely covered by spraying from a high altitude when the goods are relatively low.

[0043] Reference Figure 2 , 3 7 is a third embodiment of the present invention, which provides a support mechanism 100, through which the effects of hoisting support and lifting adjustment are achieved.

[0044] The support mechanism 100 includes a support base 101, an inner cavity of the support base 101 is provided with a support assembly 102, a bottom of the support base 101 is provided with a moving assembly 103, a gas box 104 is fixedly connected to the left side of the support base 101, a gas support member 105 is provided in the inner cavity of the gas box 104, the top of the gas support member 105 passes through the top of the gas box 104 and is fixedly connected with a support column 106, two support columns 106 are provided, a cross bar 107 is fixedly connected to the top of the right side of the support column 106, and a reinforcement assembly 108 is fixedly connected to the front end of the cross bar 107.

[0045] The support assembly 102 includes an extension plate 102a, two extension plates 102a are provided, and the extension plates 102a are arranged in the inner cavity of the support base 101. The right side of the extension plate 102a passes through the right side of the support base 101. An extension groove 102b is opened in the inner cavity of the support base 101 and corresponds to the position of the extension plate 102a. The extension groove 102b is connected to the air box 104. A first extension spring 102c is fixedly connected to the left side of the inner wall of the air box 104. Four first extension springs 102c are provided. The right side of the first extension spring 102c is fixedly connected to the left side of the extension plate 102a. A second extension spring 102d is fixedly connected to the bottom of the inner wall of the air box 104. The top of the second extension spring 102d is fixedly connected to the bottom of the gas support member 105. Eight second extension springs 102d are provided and are distributed equidistantly.

[0046] The lifting assembly 301 includes a lifting cylinder 301a, which is arranged on the top of the support base 101. The top of the lifting cylinder 301a is fixedly connected to a metal plate 301b, and the top of the metal plate 301b is fixedly connected to the bottom of the clamping plate 302.

[0047] Specifically, the support base 101 serves as the foundation of the entire device, and the support assembly 102 inside it can provide a stable supporting force, effectively bearing the weight of the upper lifting mechanism 200, the clamping mechanism 300 and the cargo. Whether in a stationary state or in the process of lifting cargo, it can ensure that the entire device remains stable and prevent tilting or collapse due to structural instability.

[0048] Specifically, the extension plate 102a can flexibly adjust its position according to the load conditions, thereby optimizing the distribution of supporting force in the inner cavity of the support base 101, ensuring that the entire support mechanism can adapt to different load distribution conditions, effectively preventing the device from becoming instable due to center of gravity shift, and providing a reliable and stable support foundation for cargo lifting operations.

[0049] Specifically, through the telescopic movement of the lifting cylinder 301a, the height position of the metal plate 301b and the clamping plate 302 connected thereto can be accurately controlled. During the cargo handling process, stacking operations can be adapted to different shelf heights, and accurate height adjustment can be achieved.

[0050] Furthermore, as the two support columns 106 move upward synchronously, the cross bar 107 fixedly connected to the top right side thereof will also rise to a corresponding height, and the reinforcement assembly 108 fixedly connected to the front end of the cross bar 107 will also be driven to rise to a height position corresponding to the cross bar 107, so as to maintain the stability and connectivity of the overall structure during the rising process.

[0051] Furthermore, when the lifting hook 204 hooks the cargo, the servo motor 201 starts to drive the circular rod 202 to rotate and lift the cargo at the same time. At this time, the lifting hook 204 hooks the cargo to generate gravity to press the support column 106 and the gas support member 105 down into the air box 104, and drives the extension plate 102a to move by squeezing the internal gas. At the same time, the moving distance of the extension plate 102a will also change with the change of weight, so as to avoid the entire device from tipping over due to excessive weight on one side of the lifting mechanism 200 during lifting work.

[0052] Furthermore, if goods need to be stacked, the lifting assembly 301 is started, and the lifting cylinder 301a works to push the metal plate 301b up or down, thereby driving the clamping plate 302 and the goods to rise or fall to a suitable height to meet the requirements of goods stacking.

[0053] The remaining structure is the same as that of Example 2.

[0054] Reference Figures 1 to 9 , which is the fourth embodiment of the present invention. This embodiment is different from the third embodiment in that: this embodiment provides a cargo transportation device for a three-dimensional warehouse.

[0055] The whole three-dimensional warehouse cargo transport device is moved to a suitable pickup location by the moving assembly 103. The wheel plate 103a in the moving assembly 103 drives the movable wheel 103c to rotate under the drive of the motor to realize the movement of the device. When the destination is reached, the limit cylinder 103f can be started to make the triangular gear 103d interact with the limit gear 103b to limit the rotation of the movable wheel 103c, thereby fixing the position of the device. When it needs to stop on a slope, it can also be stopped stably by limiting the rotation of the movable wheel 103c.

[0056] When the lifting hook 204 hooks the cargo, the servo motor 201 starts to drive the circular rod 202 to rotate and lift the cargo at the same time. At this time, the lifting hook 204 hooks the cargo to generate gravity to press the support column 106 and the gas support member 105 down into the air box 104, and the extension plate 102a is driven to move by squeezing the internal gas. At the same time, the moving distance of the extension plate 102a will also change with the change of weight, so as to avoid the entire device from tipping over due to excessive weight on one side of the lifting mechanism 200 during lifting work.

[0057] During lifting, the control block 407 and the double-sided toothed plate 408 on the left side of the lifting hook 204 move upward at the same time. When the double-sided toothed plate 408 is inserted into the control box 403, it drives the second control gear 406 to rotate, and at the same time drives the first control gear 405 to rotate and moves the toothed rod 409 and the control rod 410 away from the cross bar 107. At this time, the first movable rod 401 and the control box 403 are released, and the lifting hook 204 drives the first movable rod 401 and the control box 403 as the lifting chain 203 is rolled up. 3 moves to the left synchronously. When the lifting hook 204 moves to the left rod groove 411 with the cargo, the small spring 414 and the push plate 415 are first squeezed, and then the lifting hook 204 cannot move to the left any further through the restriction of the movable groove 402. At this time, the reverse servo motor 201 drives the double-sided gear plate 408 to move downward, and the first control gear 405 and the second control gear 406 rotate in the opposite direction to drive the control rod 410 to insert into the cross bar 107 for auxiliary fixation. The lifting hook 204 moves downward to place the cargo at the same time.

[0058] When the lifting hook 204 moves downward to place the goods, the control block 407 and the movable plate 507 come into contact, and the control block 407 and the movable plate 507 move downward synchronously through the lifting hook 204 to drive the slider 501 to move. The spraying height of the disinfection nozzle 503 can be changed by the height at which the lifting hook 204 is placed, so as to avoid the disinfection mechanism 500 being unable to adapt to goods of different heights during spraying, and failing to fully cover the goods when spraying from a high altitude when the goods are low.

[0059] When placing goods, the goods move downward to contact the inclined surface of the first trapezoidal block 307, and are squeezed by gravity, thereby changing the position of the first trapezoidal block 307, and then the clamping height is adjusted by adjusting the cylinder 306. When the goods are completely placed on the top of the clamping plate 302, they are clamped and fixed by the clamping spring 309. When they need to be taken out, they are squeezed upward by the second trapezoidal block 308, and the position of the second trapezoidal block 308 can be changed by squeezing the inclined surface.

[0060] If goods need to be stacked, the lifting assembly 301 is started, and the lifting cylinder 301a works to push the metal plate 301b up or down, thereby driving the clamping plate 302 and the goods to rise or fall to a suitable height to meet the requirements of goods stacking.

[0061] In summary, the lifting mechanism 200 is started to lift the goods and place them on the clamping mechanism 300. At the same time, the clamping mechanism 300 can be adjusted according to the size of the goods. At the same time, the lifting component 301 can be started to adjust the height of the goods. When the lifting mechanism 200 is lifting, it drives the supporting component 102 to work. When the lifting mechanism 200 places the goods, it will drive the disinfection mechanism 500 to move.

[0062] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible, for example, the size, scale, structure, shape and proportion of various elements, and parameter values ​​such as temperature, pressure, etc., mounting arrangements, use of materials, color, directional changes, etc., without substantially departing from the novel angles and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of the execution function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0063] Furthermore, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described, i.e., those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention.

[0064] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A cargo transportation device for a three-dimensional warehouse, characterized in that: A support mechanism (100), comprising a support base (101), an inner cavity of the support base (101) being provided with a support assembly (102), a bottom of the support base (101) being provided with a moving assembly (103), a left side of the support base (101) being fixedly connected to an air box (104), an inner cavity of the air box (104) being provided with an air support member (105), a top of the air support member (105) penetrating through the top of the air box (104) being fixedly connected to a support column (106), two support columns (106) being provided, a top of the right side of the support column (106) being fixedly connected to a cross bar (107), a front end of the cross bar (107) being fixedly connected to a reinforcement assembly (108); and, A lifting mechanism (200) comprises a servo motor (201), the servo motor (201) being arranged in the inner cavity of a support column (106), the output end of the servo motor (201) being fixedly connected to a circular rod (202), a lifting chain (203) being arranged on the surface of the circular rod (202), an end of the lifting chain (203) being fixedly connected to a lifting hook (204) away from the circular rod (202), a clamping mechanism (300) being arranged on the top of the support base (101), a control mechanism (400) being arranged on the inner side of the cross bar (107), and a disinfection mechanism (500) being arranged at the front end of the support column (106).

2. The cargo transportation device for a three-dimensional warehouse according to claim 1 is characterized in that: The clamping mechanism (300) comprises a lifting component (301), wherein the lifting component (301) is arranged on the top of the supporting base (101), the top of the lifting component (301) is fixedly connected to a clamping plate (302), four sides of the inner cavity at the top of the clamping plate (302) are provided with sliding blocks (303), the top of the sliding block (303) passes through the top of the clamping plate (302) and is fixedly connected to a rectangular block (304), the inner side of the sliding block (303) is fixedly connected to a rectangular plate (305), and the bottom and The top of the clamping plate (302) is slidably connected, the top of the rectangular block (304) is fixedly connected to an adjusting cylinder (306), the top of the adjusting cylinder (306) is fixedly connected to a first trapezoidal block (307), the bottom of the first trapezoidal block (307) and the left side corresponding to the adjusting cylinder (306) are fixedly connected to a second trapezoidal block (308), the left side of the sliding block (303) is fixedly connected to a clamping spring (309), and the side of the clamping spring (309) away from the sliding block (303) is fixedly connected to the inner cavity of the clamping plate (302).

3. The cargo transportation device for a three-dimensional warehouse according to claim 1 is characterized in that: The control mechanism (400) comprises a first movable rod (401), the front end of the first movable rod (401) is slidably connected to the back end of the cross bar (107), the top of the first movable rod (401) is in contact with the bottom of the lifting chain (203), a movable groove (402) is provided at the back end of the cross bar (107) and at a position corresponding to the first movable rod (401), a control box (403) is fixedly connected to the left side of the first movable rod (401), and the inner cavity of the control box (403) is opened. A control groove (404) is provided, the inner wall of the control groove (404) is movably connected to a first control gear (405) via a rotating shaft, four first control gears (405) are provided, the inner side of the first control gear (405) is fixedly connected to a second control gear (406), the left side of the lifting hook (204) is fixedly connected to a control block (407), the top of the control block (407) and corresponding to the bottom of the second control gear (406) is fixedly connected to a double-sided toothed plate (408), The inner cavity of the control groove (404) is movably connected to a gear rod (409), and four gear rods (409) are provided. The top of the gear rod (409) is meshingly connected to the bottom of the first control gear (405). The back end of the gear rod (409) is fixedly connected to a control rod (410), and the back end of the control rod (410) penetrates the inner cavity of the cross bar (107). The left and right sides of the front end of the cross bar (107) and the positions corresponding to the control rod (410) are provided with rod grooves (411). A second movable rod (412) is fixedly connected to the inner side of the support column (106), the top of the second movable rod (412) contacts the bottom of the lifting chain (203), a metal block (413) is fixedly connected to the back end of the cross bar (107) and the left side corresponding to the movable groove (402), a small spring (414) is fixedly connected to the right side of the metal block (413), and a push plate (415) is fixedly connected to the right side of the small spring (414) and the position corresponding to the control box (403).

4. The cargo transportation device for a three-dimensional warehouse according to claim 1 or 3, characterized in that: The disinfection mechanism (500) comprises a slider (501), the back end of the slider (501) is slidably connected to the front end of the support column (106), the front end of the slider (501) is fixedly connected to a spray pipe (502), the right side of the spray pipe (502) is fixedly connected to a disinfection nozzle (503), one end of the spray pipe (502) away from the disinfection nozzle (503) is fixedly connected to a liquid storage box (504), the right side of the liquid storage box (504) is fixedly connected to the left side of the slider (501), the top of the slider (501) is fixedly connected to a return spring (505), the top of the return spring (505) is fixedly connected to a fixed block (506), the back end of the fixed block (506) is fixedly connected to the front end of the support column (106), the right side of the slider (501) is fixedly connected to a moving plate (507), and a moving groove (508) is provided at the top of the moving plate (507) and at a position corresponding to the control block (407).

5. The cargo transportation device for a three-dimensional warehouse according to claim 1 is characterized in that: The support assembly (102) comprises an extension plate (102a), two extension plates (102a) are provided, the extension plates (102a) are provided in the inner cavity of the support base (101), the right side of the extension plate (102a) penetrates the right side of the support base (101), the inner cavity of the support base (101) and the position corresponding to the extension plate (102a) is provided with an extension groove (102b), the extension groove (102b) is connected to the air box (104), and the air box (104) A first extension spring (102c) is fixedly connected to the left side of the inner wall, four of the first extension springs (102c) are provided, the right side of the first extension spring (102c) is fixedly connected to the left side of the extension plate (102a), a second extension spring (102d) is fixedly connected to the bottom of the inner wall of the air box (104), the top of the second extension spring (102d) is fixedly connected to the bottom of the air support member (105), and eight of the second extension springs (102d) are provided and are distributed at equal distances.

6. The cargo transportation device for a three-dimensional warehouse according to claim 5, characterized in that: The moving assembly (103) comprises a wheel plate (103a), the support base (101), the air box (104) and the bottom of the extension plate (102a) are all provided with the wheel plate (103a), the front end and the back end of the inner wall of the wheel plate (103a) are both connected to the limit gear (103b) through motor transmission, the inner side of the limit gear (103b) is fixedly connected to a movable wheel (103c), the left and right sides of the top of the limit gear (103b) are both provided with triangular gears (103d), the inner side of the triangular gear (103d) is fixedly connected to a connecting rod (103e), the top of the triangular gear (103d) is fixedly connected to the limit cylinder (103f), the top of the limit cylinder (103f) penetrates through the top of the wheel plate (103a) and is fixedly connected to a fixed plate (103g), and the left side of the fixed plate (103g) is fixedly connected to the right side of the wheel plate (103a).

7. The cargo transportation device for a three-dimensional warehouse according to claim 6, characterized in that: The reinforcement assembly (108) comprises a reinforcement rod (108a), the back end of the reinforcement rod (108a) being fixedly connected to the front end of the cross bar (107), one end of the reinforcement rod (108a) away from the cross bar (107) being fixedly connected to a solid column (108b), a hollow column (108c) being movably sleeved at the bottom of the surface of the solid column (108b), and the back end of the hollow column (108c) being fixedly connected to the front end of the air box (104).

8. The cargo transportation device for a three-dimensional warehouse according to claim 2, characterized in that: The lifting assembly (301) comprises a lifting cylinder (301a), wherein the lifting cylinder (301a) is arranged on the top of the support base (101), the top of the lifting cylinder (301a) is fixedly connected to a metal plate (301b), and the top of the metal plate (301b) is fixedly connected to the bottom of the clamping plate (302).

9. A method for transporting goods in a three-dimensional warehouse, characterized in that: The stereoscopic warehouse cargo transportation device comprises any one of claims 1 to 8, further comprising: The lifting mechanism (200) is activated to lift the cargo and place it on the clamping mechanism (300), and the clamping mechanism (300) can be adjusted according to the size of the cargo, and the lifting component (301) can be activated to adjust the height of the cargo; When the hoisting mechanism (200) is hoisting, it drives the support assembly (102) to work; When the lifting mechanism (200) places the cargo, it drives the disinfection mechanism (500) to move.

10. The method for transporting goods in a three-dimensional warehouse according to claim 9, characterized in that: include, The lifting mechanism (200) is activated to lift the goods and place them on the clamping mechanism (300), so as to prevent the goods from being damaged by shaking or collision during transportation. At the same time, the clamping mechanism (300) can be adjusted according to the size of the goods, so as to prevent the clamping member from being unable to adapt to goods of different sizes and shapes. At the same time, the lifting component (301) can be activated to adjust the height of the goods to adapt to the stacking of goods. When the hoisting mechanism (200) is hoisting, the support assembly (102) is driven to work, so as to prevent the entire device from tipping over due to excessive weight on one side of the hoisting mechanism (200) during the hoisting operation; When the hoisting mechanism (200) places the cargo, it drives the disinfection mechanism (500) to move, thereby preventing the disinfection mechanism (500) from being unable to adapt to cargo at different heights when spraying, and preventing the cargo from being completely covered when spraying from a high altitude is relatively low.

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