Lifting mechanism for warehousing
By designing a lifting mechanism for warehousing, the problem of low efficiency in handling and stacking of stored goods is solved, and a safer and more efficient cargo handling and stacking process is achieved.
Patent Information
- Application Number
- CN202421043137.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-05-14
AI Technical Summary
During the handling and stacking of goods stored, the handling efficiency of larger or heavier goods is not high, which can easily lead to artificial physical exhaustion and damage to the goods.
A warehousing lifting mechanism is designed, including a base frame, a vertical frame, a lifting rack, a cargo bracket, a push cylinder and a storage rack. By driving the motor, the synchronous belt and a lifting guide wheel can be driven to realize the up and down movement of the lifting rack, and through the matching of the push cylinder and a slide seat, the stable sliding of the storage rack is achieved to stack goods.
This device greatly saves manual physical strength, makes the operation safer and more reliable, significantly improves the efficiency of cargo handling and stacking, and avoids cargo damage.
Smart Images
Figure CN222907484U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of intelligent warehousing, and in particular to a lifting mechanism for warehousing. Background Art
[0002] Smart warehousing is a part of the logistics process, which ensures the speed and accuracy of data input for cargo warehouse management, ensures timely grasp of real inventory data, and reasonably maintains and controls corporate inventory. In the process of logistics transportation, goods need to be sorted through multiple logistics storage sites, and goods in the same distribution area must be uniformly classified. Therefore, it is often necessary to sort, transport and stack express or goods.
[0003] At present, in the process of warehouse cargo handling and stacking, if the cargo is large or heavy, if manual handling is used, as the height of the cargo increases, the workers are prone to physical exhaustion during the handling process, which may cause the cargo to fall to the ground and be damaged. This method is more laborious and the handling efficiency is poor. Utility Model Content
[0004] In view of the shortcoming of the prior art that the handling efficiency is poor after the height of goods is increased, the utility model designs a lifting mechanism for storage, which can greatly save manual labor, is not only safer and more reliable to operate, but also greatly improves the efficiency of handling and stacking.
[0005] The utility model provides the following technical solution, a storage lifting mechanism, comprising: a base frame, a vertical frame fixedly installed at the middle of the top of the base frame, a lifting frame slidably connected to the outer side of the vertical frame, a cargo bracket fixedly installed on the front of the lifting frame, a push cylinder fixedly installed on the top of the cargo bracket, a storage rack slidably connected to the top of the push cylinder, and further comprising:
[0006] A lifting assembly is fixedly mounted on the front of the stand and is located on the inner side of the cargo bracket. The lifting assembly is used for lifting the lifting frame.
[0007] Preferably, both left and right sides of the vertical frame are fixedly connected with lifting guide rails, and both left and right sides inside the lifting frame are rotatably connected with multiple sets of lifting guide wheels, and the multiple sets of lifting guide wheels are in contact with the surface of the lifting guide rails.
[0008] Preferably, the front end of the bottom of the rack is fixedly connected to a top plate, and the driving end of the push cylinder is fixedly connected to the top plate, a movable guide rail is fixedly installed on the top of the push cylinder, and the bottom of the rack is slidably connected to the movable guide rail through a slide seat.
[0009] Preferably, a support frame is fixedly installed on the top of the storage rack, a cargo pallet is mounted on the top of the support frame, guide sleeves are fixedly connected to the front and rear ends of the left and right sides of the support frame, the left and right ends of the bottom of the cargo pallet are slidably connected to the guide sleeves through connecting columns, and pressure weighing sensors are fixedly connected to the top of the storage rack and at the bottom ends of multiple groups of connecting columns.
[0010] Preferably, baffles are fixedly connected to the front and rear sides of the cargo pallet, and both sets of baffles are fixedly connected to the support frame via connecting plates.
[0011] Preferably, the lifting assembly includes a driving motor fixedly mounted on the right side of the base frame, a rotating shaft is fixedly connected to the driving end of the driving motor, a driving wheel is fixedly connected to the outer side of the rotating shaft, a driven wheel is rotatably connected to the top of the vertical frame, a synchronous belt is sleeved on the outer side of the driving wheel and the driven wheel, and a first clamping block and a second clamping block are fixedly connected to both ends of the synchronous belt.
[0012] Preferably, the first clamping block is fixedly connected to the lifting frame, the second clamping block is fixedly connected to the connecting block, the left and right ends of the connecting block are slidably connected to the lifting frame through sliding columns, the front of the lifting frame and above the connecting block is fixedly connected to an adjusting frame, the left and right ends of the adjusting frame are slidably connected to adjusting screws, the bottom ends of the two sets of adjusting screws are fixedly connected to the top of the connecting block, and a fixing nut is threadedly connected to the outside of the adjusting screw and located on the top of the adjusting frame.
[0013] The beneficial effects of the utility model are as follows: when transporting and stacking goods, the goods are placed on the cargo pallet, and the front and rear sides of the goods are limited by the baffle plate, so as to protect the goods. Under the action of gravity, the connecting column pushes down the inner side of the guide sleeve, and the connecting column supports the pressure weighing sensor to obtain the weight of the goods. By weighing and classifying the goods, it is avoided that the heavy goods are stacked too high and dangerous. After the goods are placed on the cargo pallet, the driving motor is started to drive the rotating shaft to rotate, and the synchronous belt is driven under the transmission of the driving wheel and the driven wheel. The synchronous belt is fixedly connected to the lifting frame through the first clamping block. When the driving wheel and the driven wheel drive the synchronous belt, the lifting frame is pulled to move up and down, and multiple sets of lifting guide wheels roll in cooperation on the outer side of the lifting guide rail, so as to improve the moving stability of the lifting frame. As the height of the lifting frame increases, the top plate is pushed by the pushing cylinder, and at the same time, under the sliding cooperation of the sliding seat and the moving guide rail, the storage rack stably slides to the left to stack the goods. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the cargo bracket structure of the utility model;
[0016] Figure 3 for Figure 2 A magnified schematic diagram of the middle part;
[0017] Figure 4 This is a schematic diagram of the structure of the storage rack of the utility model;
[0018] Figure 5 This is a schematic diagram of the structure of the push cylinder of the utility model;
[0019] In the figure: 1, base frame; 2, stand; 201, lifting guide rail; 3, lifting frame; 301, lifting guide wheel; 4, cargo bracket; 5, push cylinder; 501, top plate; 502, moving guide rail; 503, slide seat; 6, storage rack; 601, support frame; 602, cargo tray; 603, guide sleeve; 604, connecting column; 605, pressure weighing sensor; 606, baffle; 607, connecting plate; 7, lifting assembly; 701, drive motor; 702, rotating shaft; 703, drive wheel; 704, driven wheel; 705, synchronous belt; 706, first clamping block; 707, second clamping block; 708, connecting block; 709, slide column; 710, adjustment frame; 711, adjustment screw; 712, fixing nut. DETAILED DESCRIPTION
[0020] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.
[0021] Example
[0022] like Figures 1 to 5 As shown, a storage lifting mechanism comprises: a base frame 1, a vertical frame 2 is fixedly installed in the middle of the top of the base frame 1, a lifting frame 3 is slidably connected to the outer side of the vertical frame 2, a cargo bracket 4 is fixedly installed on the front of the lifting frame 3, a push cylinder 5 is fixedly installed on the top of the cargo bracket 4, and a storage rack 6 is slidably connected to the top of the push cylinder 5, and also comprises:
[0023] The lifting assembly 7 is fixedly mounted on the front of the stand 2 and is located on the inner side of the cargo bracket 4 . The lifting assembly 7 is used for lifting the lifting frame 3 .
[0024] The left and right sides of the vertical frame 2 are fixedly connected with the lifting guide rails 201, and the left and right sides inside the lifting frame 3 are rotatably connected with multiple sets of lifting guide wheels 301, and the multiple sets of lifting guide wheels 301 are all in contact with the surface of the lifting guide rails 201. When the lifting frame 3 is height-adjusted by the lifting assembly 7, the multiple sets of lifting guide wheels 301 roll in cooperation on the outside of the lifting guide rails 201, thereby improving the movement stability of the lifting frame 3.
[0025] The front end of the bottom of the storage rack 6 is fixedly connected with a top plate 501, and the driving end of the pushing cylinder 5 is fixedly connected to the top plate 501, and the top of the pushing cylinder 5 is fixedly installed with a movable guide rail 502. The bottom of the storage rack 6 is slidably connected to the movable guide rail 502 through a slide seat 503. As the height of the lifting frame 3 increases, the top plate 501 is pushed by the pushing cylinder 5. At the same time, under the sliding cooperation between the slide seat 503 and the movable guide rail 502, the storage rack 6 slides stably to the left to stack the goods.
[0026] A support frame 601 is fixedly installed on the top of the storage rack 6, and a cargo pallet 602 is mounted on the top of the support frame 601. The front and rear ends of the left and right sides of the support frame 601 are fixedly connected with guide sleeves 603. The left and right ends of the bottom of the cargo pallet 602 are slidably connected to the guide sleeves 603 through connecting columns 604. The top of the storage rack 6 and the bottom ends of multiple groups of connecting columns 604 are fixedly connected with pressure weighing sensors 605. When stacking goods, the goods are placed on the cargo pallet 602. Under the action of gravity, the connecting columns 604 push down toward the inner side of the guide sleeves 603. The connecting columns 604 support the pressure weighing sensors 605 to obtain the weight of the goods. By weighing and classifying the goods, it is avoided that heavy goods are stacked too high and dangerous.
[0027] Baffles 606 are fixedly connected to the front and rear sides of the cargo pallet 602. Both sets of baffles 606 are fixedly connected to the support frame 601 via connecting plates 607. After placing the cargo on the cargo pallet 602, the baffles 606 are used to limit the front and rear sides of the cargo, thereby protecting the cargo and preventing the cargo from tilting and falling to the ground and being damaged during transportation.
[0028] The lifting assembly 7 includes a driving motor 701 fixedly installed on the right side of the base frame 1, a rotating shaft 702 is fixedly connected to the driving end of the driving motor 701, a driving wheel 703 is fixedly connected to the outer side of the rotating shaft 702, a driven wheel 704 is rotatably connected to the top of the vertical frame 2, a synchronous belt 705 is sleeved on the outer side of the driving wheel 703 and the driven wheel 704, and a first clamping block 706 and a second clamping block 707 are fixedly connected at both ends of the synchronous belt 705. When transporting and stacking goods, after placing the goods on the cargo pallet 602, the driving motor 701 is started to drive the rotating shaft 702 to rotate, and the synchronous belt 705 is driven by the driving wheel 703 and the driven wheel 704.
[0029] The first clamping block 706 is fixedly connected to the lifting frame 3, the second clamping block 707 is fixedly connected to a connecting block 708, the left and right ends of the connecting block 708 are slidably connected to the lifting frame 3 through sliding columns 709, the front of the lifting frame 3 and located above the connecting block 708 is fixedly connected to an adjusting frame 710, the left and right ends of the adjusting frame 710 are slidably connected to adjusting screws 711, the bottom ends of the two sets of adjusting screws 711 are fixedly connected to the top of the connecting block 708, the outside of the adjusting screws 711 and located on the adjusting frame 710 are fixedly connected to the top of the connecting block 708, and the adjusting screws 711 are fixedly connected to the top of the connecting block 708. 0 is threadedly connected with a fixing nut 712, and the synchronous belt 705 is fixedly connected to the lifting frame 3 through the first clamping block 706. When the driving wheel 703 and the driven wheel 704 drive the synchronous belt 705, the lifting frame 3 is pulled up and down to transport and stack the goods. At the same time, the adjusting screw 711 can slide up and down on the inner side of the adjusting frame 710, thereby driving the connecting block 708 to move up and down to adjust the tension of the synchronous belt 705, and then the adjusting screw 711 is fixed by the fixing nut 712.
[0030] Implementation plan: When transporting and stacking goods, the goods are placed on the cargo pallet 602, and the front and rear sides of the goods are limited by the baffle 606 to protect the goods. Under the action of gravity, the connecting column 604 pushes down toward the inner side of the guide sleeve 603, and the connecting column 604 presses against the pressure weighing sensor 605 to obtain the weight of the goods. By weighing and classifying the goods, it is avoided that the heavy goods are stacked too high and dangerous. After the goods are placed on the cargo pallet 602, the drive motor 701 is started to drive the rotating shaft 702 to rotate, and the driving wheel 703 and the driven wheel 704 are connected. The synchronous belt 705 is driven by the transmission, and the synchronous belt 705 is fixedly connected to the lifting frame 3 through the first clamping block 706. When the driving wheel 703 and the driven wheel 704 drive the synchronous belt 705, the lifting frame 3 is pulled up and down, and the multiple sets of lifting guide wheels 301 roll on the outside of the lifting guide rail 201, thereby improving the moving stability of the lifting frame 3. As the height of the lifting frame 3 increases, the top plate 501 is pushed by the push cylinder 5, and at the same time, under the sliding cooperation of the slide seat 503 and the moving guide rail 502, the storage rack 6 slides stably to the left to stack the goods. The whole operation process is simple and convenient. It can greatly save manual labor, not only the operation is safer and more reliable, but also the efficiency of handling and stacking is greatly improved.
[0031] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.
[0032] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A lifting mechanism for storage, characterized in that: include: The bottom frame has a vertical frame fixedly installed in the middle of the top of the bottom frame, a lifting frame is slidably connected to the outside of the vertical frame, a cargo bracket is fixedly installed on the front of the lifting frame, a push cylinder is fixedly installed on the top of the cargo bracket, and a storage rack is slidably connected to the top of the push cylinder, and also includes: A lifting assembly, which is fixedly mounted on the front of the stand and located on the inner side of the cargo bracket, and is used for lifting the lifting frame; The left and right sides of the stand are fixedly connected with lifting guide rails, and the left and right sides inside the lifting frame are rotatably connected with multiple sets of lifting guide wheels, and the multiple sets of lifting guide wheels are in contact with the surface of the lifting guide rails; The front end of the bottom of the rack is fixedly connected with a top plate, and the driving end of the push cylinder is fixedly connected with the top plate. A moving guide rail is fixedly installed on the top of the push cylinder, and the bottom of the rack is slidably connected with the moving guide rail through a slide seat. A support frame is fixedly installed on the top of the storage rack, a cargo pallet is mounted on the top of the support frame, guide sleeves are fixedly connected to the front and rear ends of the left and right sides of the support frame, and the left and right ends of the bottom of the cargo pallet are slidably connected to the guide sleeves through connecting columns, and the top of the storage rack and the bottom ends of the multiple groups of connecting columns are fixedly connected with pressure weighing sensors; The lifting assembly includes a driving motor fixedly installed on the right side of the base frame, a rotating shaft is fixedly connected to the driving end of the driving motor, a driving wheel is fixedly connected to the outer side of the rotating shaft, a driven wheel is rotatably connected to the top of the stand, a synchronous belt is sleeved on the outer side of the driving wheel and the driven wheel, and the first clamping block and the second clamping block are fixedly connected to the two ends of the synchronous belt respectively; The first clamping block is fixedly connected to the lifting frame, the second clamping block is fixedly connected to the connecting block, the left and right ends of the connecting block are slidably connected to the lifting frame through sliding columns, the front of the lifting frame and above the connecting block is fixedly connected to an adjusting frame, the left and right ends of the adjusting frame are slidably connected to adjusting screws, the bottom ends of the two sets of adjusting screws are fixedly connected to the top of the connecting block, and the outside of the adjusting screws and the top of the adjusting frame are threadedly connected with a fixing nut.
2. A storage lifting mechanism according to claim 1, characterized in that: Baffles are fixedly connected to the front and rear sides of the cargo pallet, and the two sets of baffles are fixedly connected to the support frame through connecting plates.