CN220164824U - A transfer shelf for warehousing and logistics - Google Patents

Abstract

The utility model relates to the technical field of warehousing and logistics, and specifically relates to a transfer shelf for warehousing and logistics, which includes a frame. A plurality of layers are fixed at equal intervals inside the frame. The bottom surface of the frame is fixedly connected with a support mechanism for preventing the frame from moving. , one side of the frame is provided with a transport mechanism for transporting goods. In the utility model, the bottom surface of the frame is rotated and connected to a threaded rod that is screwed and connected to the rectangular block at the corresponding position. By rotating the threaded rod, the self-locking universal wheel at the corresponding position can be extended from the rectangular sleeve. Move the frame to the parking location, and then by reversing the threaded rod, multiple self-locking universal wheels can be retracted into the inside of the rectangular sleeve until the multiple rectangular sleeves are in contact with the bottom surface, which can prevent the shelf from external factors Damage to the goods caused by movement under the influence.

Description

A transfer shelf for warehousing and logistics

Technical field

The utility model relates to the technical field of warehousing and logistics, in particular to a transfer shelf for warehousing and logistics.

Background technique

With the development of science and technology, warehousing management systems have developed very rapidly. As the most important link in logistics management, warehousing management now plays a vital role in improving logistics efficiency and reducing logistics management costs. At present, warehousing management is becoming more and more important. There is an increasing trend towards intelligent warehousing management, and transfer shelves are often used to transfer items during the process of goods entering, storing, and leaving the warehouse.

At present, the existing transfer racks are usually used manually to transport goods. However, some goods are relatively heavy and manual handling will be dangerous, especially when loading and retrieving goods from high places on the shelves, and manual handling is required. Inefficiency is low, and existing transfer racks usually use movable wheels to support the shelf in contact with the ground. When the shelves are full of goods, the movable wheels are under excessive pressure and are easily affected by external influences and move, causing collisions and causing damage to the goods. .

Utility model content

In order to overcome the above technical problems, the purpose of this utility model is to provide a transfer shelf for warehousing and logistics. By rotating the bottom surface of the frame, a threaded rod is connected to a rectangular block at a corresponding position. By rotating the threaded rod, the rack can be The self-locking universal wheels at the corresponding positions protrude from the rectangular sleeve, and the frame can be moved to the parking location. Then, by reversing the threaded rod, multiple self-locking universal wheels can be retracted into the interior of the rectangular sleeve. , until multiple rectangular sleeves are in contact with the bottom surface, which can prevent the shelf from moving under the influence of external factors and causing damage to the goods.

The purpose of this utility model can be achieved through the following technical solutions:

A transfer rack for warehousing and logistics, including a frame. A plurality of layers are fixed at equal intervals inside the frame. The bottom surface of the frame is fixedly connected with a support mechanism for preventing the frame from moving. One side of the frame is provided with a support for cargo. A transport mechanism for transport.

Further, the support mechanism includes a plurality of rectangular sleeves fixedly connected to positions corresponding to the bottom surface of the frame, a rectangular block is slidably connected inside the rectangular sleeve, and a self-locking universal wheel is fixedly connected to the bottom surface of the rectangular block. A threaded rod is rotatably connected to the bottom surface of the frame and is screwed to the rectangular block at the corresponding position. A double-grooved pulley is fixedly connected to the top of the outer wall of the threaded rod. A plurality of the double-grooved pulleys are connected by a belt. Transmission connection, the bottom surface of the frame is rotatably connected to a rotating shaft, and the top end of the outer wall of the rotating shaft is fixedly connected to a double-grooved pulley two that is transmission-connected to one of the double-grooved pulleys through a belt two. The rotating shaft A bevel gear 1 is fixedly connected to the bottom end of the outer wall, a motor 1 is fixedly connected to the bottom surface of the frame, and a bevel gear 2 meshing with the bevel gear 1 is fixedly connected to the output end of the motor 1.

Further, chute is provided on both sides of the front of the frame, and the transport mechanism includes two screw rods that are rotatably connected to the inside of the chute at the corresponding position. The outer wall of the screw rod is screwed and connected with a sliding chute. The slide block has a placement plate fixedly connected between the two slide blocks. One end of the screw rod penetrates the top surface of the frame and is fixedly connected to a single groove pulley. There are three belts between the two single groove pulleys. Transmission connection, one end of one of the screw rods is fixedly connected with bevel gear three, the top surface of the frame is fixedly connected with motor two, and the output end of motor two is fixedly connected with bevel gear four that meshes with bevel gear three.

Further, through holes are opened at both ends of the front top of the frame, and the two ends of the top surface of the placing plate are fixedly connected with drawstrings penetrating through the through holes, and one end of the two drawstrings located on the back of the frame is fixedly connected. There are counterweights.

Further, the diameter of the through hole is larger than the diameter of the pull cord.

Further, an adjacent side surface of the rectangular sleeve is provided with a notch for belt transmission.

Beneficial effects of this utility model:

1. By rotating the bottom surface of the frame, a threaded rod is connected to the rectangular block at the corresponding position. By rotating the threaded rod, the self-locking universal wheel at the corresponding position can be extended from the rectangular sleeve, and the frame can be moved. to the parking location, and then by reversing the threaded rod, multiple self-locking universal wheels can be retracted into the interior of the rectangular sleeve until the multiple rectangular sleeves are in contact with the bottom surface, which can prevent the shelf from moving under the influence of external factors. causing damage to the goods;

2. By rotating the screw rod inside the chute, the placing plate can be moved by the rotation of the screw rod, so that the goods can be transported to a high place, and then the staff can push the goods to the corresponding shelf without manual labor. Handling can save staff’s physical strength and improve work efficiency;

3. A counterweight block is fixedly connected between one end of the two pull ropes located on the back of the frame. When the placing plate moves upward, the counterweight block moves downward under its own gravity, thereby straightening the pull rope. It can prevent the frame from tilting and collapsing due to overweight cargo, and can increase the stability of the placement board when it moves.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings.

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic diagram of the middle frame of the utility model;

Figure 3 is a schematic structural diagram of the support mechanism in the present utility model;

Figure 4 is a schematic structural diagram of the transport mechanism in the present utility model;

Figure 5 is an enlarged view of point A in the present utility model.

In the picture: 1. Frame; 11. Shelf; 12. Chute; 2. Support mechanism; 21. Rectangular sleeve; 22. Rectangular block; 23. Self-locking universal wheel; 24. Double groove pulley one; 25 , double groove pulley two; 26. bevel gear one; 27. motor one; 28. bevel gear two; 3. conveying mechanism; 31. screw rod; 32. slider; 33. placement plate; 34. single groove pulley ; 35. Bevel gear three; 36. Motor two; 37. Bevel gear four; 38. Pull rope; 39. Counterweight.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figure 1-5, a transfer rack for warehousing and logistics, including a frame 1. A plurality of layers 11 are fixed at equal intervals inside the frame 1. The bottom surface of the frame 1 is fixedly connected with a support mechanism 2 for preventing the frame 1 from moving. , One side of the frame 1 is provided with a transport mechanism 3 for transporting goods. The support mechanism 2 can prevent the shelf from being overweight when the frame 1 is full of goods, and then moving due to external factors and causing collision, resulting in damage to the goods. The goods can be automatically transported to a high place through the transport mechanism 3, and then the staff will push the goods to the corresponding layer 11. Manual handling is not required, which can save the staff's physical strength and improve work efficiency.

The support mechanism 2 includes a plurality of rectangular sleeves 21 fixedly connected to positions corresponding to the bottom surface of the frame 1. A rectangular block 22 is slidably connected inside the rectangular sleeve 21, and a self-locking universal wheel 23 is fixedly connected to the bottom surface of the rectangular block 22. The frame 1 The bottom surface is rotatably connected with a threaded rod that is screwed to the rectangular block 22 at the corresponding position. The top of the outer wall of the threaded rod is fixedly connected with a double-grooved pulley 24. Multiple double-grooved pulleys 24 are connected through a belt drive, and the frame 1 The bottom surface is rotatably connected to a rotating shaft, and the top end of the outer wall of the rotating shaft is fixedly connected to a double-grooved pulley 225 that is transmission-connected to one of the double-grooved pulleys 24 through a belt. The bottom end of the outer wall of the rotating shaft is fixedly connected to a cone. Gear one 26, a motor 27 is fixedly connected to the bottom surface of the frame 1. The output end of the motor 27 is fixedly connected to a bevel gear 28 meshing with the bevel gear 26. By rotating the bottom surface of the frame 1, a rectangular block is connected to the corresponding position. 22 screw-connected threaded rods, the self-locking universal wheel 23 at the corresponding position can be extended from the rectangular sleeve 21 through the rotation of the threaded rods, and the frame 1 can be moved to the parking place, and then through the reversal of the threaded rods, The plurality of self-locking universal wheels 23 can be retracted into the interior of the rectangular sleeve 21 until the plurality of rectangular sleeves 21 are in contact with the bottom surface, which can prevent the shelf from moving under the influence of external factors and causing damage to the goods. The rectangular sleeve The adjacent side of 21 is provided with a gap for belt transmission to facilitate transmission between multiple double groove pulleys 24 .

There are chute 12 on both sides of the front of the frame 1. The conveying mechanism 3 includes two screw rods 31 that are rotatably connected to the inside of the chute 12 at the corresponding position. The outer wall of the screw rod 31 is screwed and connected with a sliding chute 12 that slides. Block 32, a placement plate 33 is fixedly connected between the two slide blocks 32, one end of the screw rod 31 penetrates the top surface of the frame 1 and is fixedly connected with a single groove pulley 34, and the two single groove pulleys 34 are driven by a belt. connection, one end of one of the screw rods 31 is fixedly connected with the bevel gear three 35, the top surface of the frame 1 is fixedly connected with the motor two 36, the output end of the motor two 36 is fixedly connected with the bevel gear four 37 meshing with the bevel gear three 35, through The inside of the chute 12 is connected to a screw rod 31. The rotation of the screw rod 31 can move the placing plate 33, so that the goods can be transported to a high place. Then the staff can push the goods to the corresponding layer board 11. No need Manual handling can save the staff's physical strength and improve work efficiency. Through holes are opened at both ends of the front and top of the frame 1. Both ends of the top surface of the placement plate 33 are fixedly connected with drawstrings 38 that penetrate through the through holes. They are located on the frame 1 A counterweight block 39 is fixedly connected between one end of the two pull cords 38 on the back side of the frame 1. When the placement plate 33 moves upward, , the counterweight block 39 moves downward under its own gravity, thereby straightening the pull rope 38, which can prevent the frame 1 from tilting and collapsing due to overweight cargo, and can increase the stability of the placing plate 33 when moving. The diameter of the through hole is larger than The diameter of the pull cord 38 reduces the friction between the pull cord 38 and the through hole.

Working principle: When in use, when the goods need to be placed above the frame 1, first place the goods on the placing plate 33, and then start the motor 2 36 to rotate the bevel gear 4 37, and the rotating bevel gear 4 37 can make the bevel gear 37 rotate. Gear three 35 and screw rod 31 rotate, and the rotating screw rod 31 can move the placement plate 33 upward, thereby driving the goods to move upward. When the goods move to the shelf 11 that needs to be placed, stop the rotation of motor two 36, and then The staff pushes the goods to the top surface of the layer board 11. At the same time, when the placement board 33 moves upward, the counterweight block 39 moves downward under its own gravity, thereby straightening the pull rope 38, which can prevent the goods from being overweight. The frame 1 tilts and collapses. When the frame 1 is filled with goods and the frame 1 needs to be moved, the bevel gear 28 can be rotated by starting the motor 27. The rotating bevel gear 28 can cause the bevel gear 1 26 and the double groove pulley 2 to rotate. 25 rotates, because the double grooved pulley 25 is connected to one of the double grooved pulleys 24 by the belt 2, so the rotating double grooved pulley 25 can make multiple double grooved pulleys 24 At the same time, the rotating double-groove pulley 24 can rotate the threaded rod at the corresponding position, so that the self-locking universal wheel 23 at the corresponding position can be extended from the rectangular sleeve 21. At this time, the frame 1 can be moved, When the frame 1 moves to the parking place, the plurality of self-locking universal wheels 23 can be retracted into the interior of the rectangular sleeve 21 by the reversal of the motor 27, until the motor stops when the plurality of rectangular sleeves 21 come into contact with the bottom surface. The reversal of -27 can prevent the shelves from moving under the influence of external factors and causing damage to the goods.

In the description of this specification, reference to the terms "one embodiment," "example," "specific example," etc., means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in the invention. In at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above contents are only examples and explanations of the present utility model. Those skilled in the art may make various modifications or supplements to the described specific embodiments or substitute them in similar ways, as long as they do not deviate from the utility model or exceed the scope of the present invention. The scope defined in the claims shall belong to the protection scope of the present utility model.

Claims (3)

1. The utility model provides a transfer goods shelves that storage commodity circulation was used, its characterized in that includes frame (1), inside equidistant a plurality of plywood (11) of being fixed with of frame (1), frame (1) bottom surface fixedly connected with is used for preventing supporting mechanism (2) that frame (1) removed, frame (1) side is provided with transport mechanism (3) that are used for carrying the goods, supporting mechanism (2) include a plurality of rectangular sleeve (21) that correspond position department fixed connection with frame (1) bottom surface, rectangular sleeve (21) inside slip cup joint rectangular piece (22), rectangular piece (22) bottom surface fixedly connected with auto-lock universal wheel (23), frame (1) bottom surface rotation is connected with the threaded rod that closes the connection with rectangular piece (22) of corresponding position department soon, threaded rod outer wall top fixedly connected with double-grooved pulley one (24) between a plurality of double-grooved pulley one (24) through belt transmission connection, frame (1) bottom surface rotation is connected with the pivot, one of them double-grooved pulley one of them (24) bottom surface fixed connection through one of them motor (27) in the double-grooved pulley one of them, two-grooved pulley one (27) bottom surface fixed connection of bevel gear (1), the utility model provides a bevel gear system, including frame (1), motor one (27) output fixedly connected with bevel gear two (28) with bevel gear one (26) meshing, spout (12) have all been seted up in the front both sides of frame (1), transport mechanism (3) include two inside lead screw (31) of rotating connection with spout (12) of corresponding position department, lead screw (31) outer wall spin-on is connected with slider (32) with spout (12) gliding, two fixedly connected with place board (33) between slider (32), the one end of lead screw (31) runs through frame (1) top surface and fixedly connected with single groove band pulley (34), two through belt three transmission connection between single groove band pulley (34), one of them one end fixedly connected with bevel gear three (35) of lead screw (31), frame (1) top surface fixedly connected with motor two (36), the output fixedly connected with of motor two (36) with four (37) with bevel gear three (35) meshing, frame (1) front top both ends all run through and have set up the through-hole, place board (33) top surface both ends are connected with one end of two fixedly connected with pull rope (38) between two back (38) of frame (38).

2. A transfer pallet for a warehouse flow according to claim 1, characterized in that the diameter of the through hole is larger than the diameter of the pull rope (38).

3. A transfer pallet for a warehouse logistics according to claim 2, characterized in that a gap for belt-drive is provided on the adjacent side of the rectangular sleeve (21).