Layer changing elevator with butt joint structure for logistics storage

Abstract

The utility model discloses a layer changing elevator with a butt joint structure for logistics storage, and relates to the technical field of logistics storage and transportation. The climbing device comprises a climbing frame, a lifting assembly is arranged on the outer surface of the climbing frame in a sliding mode, a driving assembly is fixedly installed at the bottom end of the lifting assembly, a moving assembly is fixedly installed at the top end of the lifting assembly, one side of the moving assembly is fixedly connected with one side of the driving assembly, and a limiting assembly is arranged in the moving assembly. The limiting seat is driven to move through the supporting track, when the limiting seat moves, the limiting rod arranged in the limiting seat in a sliding mode can be driven to move, when the limiting rod moves, the supporting plate fixedly connected with the top end of the limiting rod can be driven to move, and then the supporting plate is stabilized on the lower side of the limiting groove; and the supporting plates can support the hubs of the shuttle vehicle, so that the limiting grooves are matched with the supporting plates, the hubs of the shuttle vehicle can be limited and supported, and the stability of the hubs of the shuttle vehicle is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics warehousing and transportation, and in particular relates to a layer-changing elevator with a docking structure for logistics warehousing. Background Art

[0002] The layer-changing elevator can lift the material box shuttle vehicle to the designated layer of the shelf in the multi-story warehouse by operating the lifting and precise positioning of the loading platform, and realize the shuttle vehicle layer-changing operation quickly and efficiently, so it is widely used in logistics warehousing operations.

[0003] The layer-changing elevator generally includes a lifting platform, the top of which is provided with a moving track, and the top of the track is provided with a shuttle car adapted thereto, so as to facilitate its movement on the track. By placing the goods on the top of the shuttle car and cooperating with the layer-changing elevator to drive it to move to one side of the shelf, and making the track provided on the layer-changing elevator dock with the track provided on the shelf, it is convenient for the shuttle car to drive the goods to move to the designated position of the shelf. In the prior art, the stability between the tracks is generally poor through rigid docking, so that the shuttle car is prone to shaking when moving on its top, thereby reducing the stability of the goods during transportation.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a layer-changing elevator with a docking structure for logistics warehousing to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is a layer-changing elevator with a docking structure for logistics warehousing, comprising a climbing frame, a lifting component is slidably arranged on the outer surface of the climbing frame, a driving component is fixedly installed on the bottom end of the lifting component, a moving component is fixedly installed on the top end of the lifting component, one side of the moving component is fixedly connected to one side of the driving component, a limiting component is arranged inside the moving component, and a shelf slide rail is fitted on one side of the limiting component.

[0008] Furthermore, the lifting assembly includes a sliding frame and a lifting device, the inner side of the sliding frame is rollingly arranged with the outer surface of the climbing frame, a steel cable is fixedly installed on the top of the sliding frame, and the outer surface of the steel cable is in contact with the inner side of the lifting device;

[0009] A counterweight block is fixedly mounted on one end of the steel cable, and the outer surface of the counterweight block is slidably arranged inside the climbing frame.

[0010] Furthermore, the driving assembly includes a mounting frame, the top end of the mounting frame is fixedly mounted on the bottom end of the sliding frame, an electric push rod is fixedly mounted on the top end of the mounting frame, a connecting rod is fixedly mounted on the telescopic end of the electric push rod, and both ends of the connecting rod are fixedly connected to one side of the moving assembly.

[0011] Furthermore, the moving component includes a slide rail, the bottom end of the slide rail is fixedly mounted on the top end of the sliding frame, a sliding block is slidably arranged on the top end of the slide rail, one side of the sliding block is fixedly connected to one end of the connecting rod, and a supporting rail is fixedly mounted on the top end of the sliding block.

[0012] Furthermore, the limit assembly includes a limit groove, which is opened at the top of the support rail, and a support plate is slidably arranged inside the limit groove, and the bottom end of the support plate is fixedly connected to a limit rod, and a limit seat is slidably arranged on the outer surface of the limit rod, and one side of the limit seat is fixedly installed with the inner wall of the support rail.

[0013] Furthermore, the limiting assembly also includes a positioning plate, the bottom end of the positioning plate is fixedly installed inside the supporting rail, a moving bar is slidably provided at the top of the positioning plate, a wedge-shaped groove is opened at the top of the moving bar, a wedge-shaped block is fitted inside the wedge-shaped groove, and the top of the wedge block is fixedly connected to the bottom end of the supporting plate.

[0014] Furthermore, baffles are fixedly connected to both ends of the moving bar, a top block is fixedly installed on the top of the sliding frame, a positioning block is fixedly connected to one side of the shelf slide rail, and one side of the top block and the positioning block are both in contact with one side of the baffle.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model places the shuttle vehicle on the top of the mobile component, so that its wheel hub cooperates with the limit assembly to limit it, and then starts the lifting assembly to drive the mobile component to move up and down, and the mobile component can drive the shuttle vehicle to move to the specified shelf layer, and then starts the driving assembly to drive the mobile component to move, so that it moves to one end of the shelf slide rail, so that the shelf slide rail can push the limit assembly to move, and the limit assembly can lift the shuttle vehicle The hub is kept on the same horizontal line with the top of the mobile component, so that the shuttle vehicle can be moved to the top of the shelf slide rail by starting the shuttle vehicle, and then when the shelf slide rail and the mobile component are docked, the limit assembly can be driven to lift the shuttle vehicle to move, thereby preventing it from shaking during the docking process, thereby improving the stability of the shuttle vehicle in the process of transporting goods.

[0017] 2. The utility model drives the limit seat to move through the support rail. When the limit seat moves, it can drive the limit rod slidably arranged inside it to move. When the limit rod moves, it can drive the support plate fixedly connected to its top end to move, so as to stabilize it at the lower side of the limit groove, and the support plate can support the wheel hub of the shuttle vehicle, so that the limit groove and the support plate cooperate with each other to provide limit support for the wheel hub of the shuttle vehicle, thereby improving its stability.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the utility model from a rear-view perspective;

[0022] Figure 3 This is a schematic structural diagram of the limit assembly of the utility model in the first motion state;

[0023] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the local structure at point A;

[0024] Figure 5 It is a structural schematic diagram of the limiting assembly of the utility model in the second motion state;

[0025] Figure 6 For the utility model Figure 5 An enlarged schematic diagram of the local structure at point B.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Climbing frame; 2. Lifting assembly; 201. Sliding frame; 202. Lifting device; 203. Steel cable; 204. Counterweight; 3. Driving assembly; 301. Mounting frame; 302. Electric push rod; 303. Connecting rod; 4. Moving assembly; 401. Slide rail; 402. Sliding block; 403. Support rail; 5. Limiting assembly; 501. Limiting groove; 502. Support plate; 503. Limiting rod; 504. Limiting seat; 505. Positioning plate; 506. Moving bar; 507. Wedge groove; 508. Wedge block; 6. Shelf slide rail; 7. Baffle; 8. Top block; 9. Positioning block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] See also Figure 1-Figure 6 As shown, the utility model is a layer-changing elevator with a docking structure for logistics warehousing, comprising a climbing frame 1, a lifting component 2 is slidably provided on the outer surface of the climbing frame 1, a driving component 3 is fixedly installed on the bottom end of the lifting component 2, a moving component 4 is fixedly installed on the top end of the lifting component 2, one side of the moving component 4 is fixedly connected to one side of the driving component 3, a limiting component 5 is arranged inside the moving component 4, and a shelf slide rail 6 is fitted on one side of the limiting component 5.

[0031] When in use, the shuttle vehicle is placed on the top of the moving component 4, so that its wheel hub cooperates with the limiting component to limit it, and then the lifting component 2 is started to drive the moving component 4 fixedly installed on its top to move up and down. When the moving component 4 moves, it can drive the shuttle vehicle on its top to move to the specified shelf layer, and then the driving component 3 is started to drive the moving component 4 fixedly installed on its telescopic end to move, so that it moves toward one end of the shelf slide rail 6, so that the shelf slide rail 6 can push the limiting component 5 to move. When the limiting component 5 moves, the wheel hub of the shuttle vehicle can be lifted up to keep it on the same horizontal line with the top of the moving component 4, so that the shuttle vehicle can be moved to the top of the shelf slide rail 6 by starting the shuttle vehicle. When the shuttle vehicle transports the goods on the shelf to the top of the moving component 4, the lifting component 2 is started again, so that it can cooperate with the moving component 4 to drive the shuttle vehicle to move up and down, so that it drives the goods to move. When it moves to the specified shelf layer, repeating the above steps can complete the stacking of goods, which is more convenient.

[0032] The utility model places the shuttle vehicle on the top of the moving component 4, so that its wheel hub cooperates with the limiting component to limit it, and then starts the lifting component 2 to drive the moving component 4 to move up and down, and the moving component 4 can drive the shuttle vehicle to move to the specified shelf layer, and then starts the driving component 3 to drive the moving component 4 to move it to one end of the shelf slide rail 6, so that the shelf slide rail 6 can push the limiting component 5 to move, and the limiting component 5 can lift the wheel hub of the shuttle vehicle to keep it on the same horizontal line with the top of the moving component 4, so that by starting the shuttle vehicle, it can be moved to the top of the shelf slide rail 6, and then when the shelf slide rail 6 and the moving component 4 are docked, the limiting component 5 can be driven to lift the shuttle vehicle to move, thereby avoiding its shaking during the docking process, thereby improving the stability of the shuttle vehicle in the process of transporting goods.

[0033] In one embodiment, for the above-mentioned lifting assembly 2, the lifting assembly 2 includes a sliding frame 201 and a lifting device 202, the inner side of the sliding frame 201 is rolled with the outer surface of the climbing frame 1, a steel cable 203 is fixedly installed on the top of the sliding frame 201, and the outer surface of the steel cable 203 is in contact with the inner side of the lifting device 202;

[0034] A counterweight block 204 is fixedly mounted on one end of the steel cable 203 , and the outer surface of the counterweight block 204 is slidably arranged inside the climbing frame 1 .

[0035] By starting the lifting device 202, the steel cable 203 installed inside it is driven to move. When the steel cable 203 moves, it can drive the sliding frame 201 fixed at one end thereof to move. At the same time, the other end of the steel cable 203 can drive the counterweight block 204 to move in the opposite direction. Therefore, with the weight of the counterweight block 204, the sliding frame 201 can be driven to move more easily, thereby improving the stability of the sliding frame 201 during the movement.

[0036] In one embodiment, for the above-mentioned driving component 3, the driving component 3 includes a mounting frame 301, the top end of the mounting frame 301 is fixedly installed with the bottom end of the sliding frame 201, the top end of the mounting frame 301 is fixedly installed with an electric push rod 302, the telescopic end of the electric push rod 302 is fixedly installed with a connecting rod 303, and both ends of the connecting rod 303 are fixedly connected to one side of the moving component 4.

[0037] By starting the electric push rod 302 to drive the connecting rod 303 fixedly installed at its telescopic end to move, when the connecting rod 303 moves, it can drive the moving assembly 4 fixedly connected at both ends to move, thereby providing stable power therefor.

[0038] In one embodiment, for the above-mentioned moving component 4, the moving component 4 includes a slide rail 401, the bottom end of the slide rail 401 is fixedly installed on the top end of the sliding frame 201, a sliding block 402 is slidably provided on the top end of the slide rail 401, one side of the sliding block 402 is fixedly connected to one end of the connecting rod 303, and a support rail 403 is fixedly installed on the top end of the sliding block 402.

[0039] By starting the electric push rod 302 to drive the connecting rod 303 to move, when the connecting rod 303 moves, it can drive the sliding block 402 fixedly connected at one end thereof to move. Since the interior of the sliding block 402 is slidingly arranged with the outer surface of the slide rail 401, when the sliding block 402 moves, it can be moved along the direction of the slide rail 401. When the sliding block 402 moves, it can drive the support rail 403 fixedly installed at its top to move, thereby improving the stability of the support rail 403 when moving.

[0040] In one embodiment, for the above-mentioned limit component 5, the limit component 5 includes a limit groove 501, the limit groove 501 is opened at the top of the support rail 403, a support plate 502 is slidably arranged inside the limit groove 501, the bottom end of the support plate 502 is fixedly connected to the limit rod 503, and a limit seat 504 is slidably arranged on the outer surface of the limit rod 503, and one side of the limit seat 504 is fixedly installed with the inner wall of the support rail 403.

[0041] When the support rail 403 moves with the movement of the sliding block 402, it can drive the limit seat 504 fixed inside it to move. When the limit seat 504 moves, it can drive the limit rod 503 slidably set inside it to move. When the limit rod 503 moves, it can drive the support plate 502 fixedly connected to its top to move, so as to stabilize it at the lower side of the limit groove 501, and the support plate 502 can support the wheel hub of the shuttle car, so that the limit groove 501 and the support plate 502 cooperate with each other, and can limit and support the wheel hub of the shuttle car, thereby improving its stability.

[0042] In one embodiment, for the above-mentioned limit assembly 5, the limit assembly 5 also includes a positioning plate 505, the bottom end of the positioning plate 505 is fixedly installed inside the support rail 403, the top of the positioning plate 505 is slidably provided with a moving bar 506, the top of the moving bar 506 is provided with a wedge-shaped groove 507, the inside of the wedge-shaped groove 507 is fitted with a wedge block 508, and the top of the wedge block 508 is fixedly connected to the bottom end of the support plate 502.

[0043] When the support rail 403 moves with the movement of the sliding block 402, it can drive the positioning plate 505 fixedly installed inside it to move. When the positioning plate 505 moves, it can drive the moving bar 506 slidingly set at its top to move. When the moving bar 506 moves and one end of it is in contact with one end of the shelf slide rail 6, under the condition of its continuous movement, it can push the moving bar 506 to move in the opposite direction of the positioning plate 505. Therefore, when the moving bar 506 moves, it can cooperate with the wedge groove 507 to squeeze the wedge block 508, so that the wedge block 508 can move upward. When the wedge block 508 moves upward, it can drive the support plate 502 fixedly connected at its top to move, so that it slides inside the limiting groove 501, and at the same time, it can lift the shuttle wheel hub inside the limiting groove 501, so that it keeps the same horizontal line with the top of the support rail 403, which is convenient for the shuttle car to move.

[0044] In one embodiment, for the above-mentioned moving bar 506, both ends of the moving bar 506 are fixedly connected with baffles 7, the top of the sliding frame 201 is fixedly installed with a top block 8, and one side of the shelf slide rail 6 is fixedly connected with a positioning block 9, and one side of the top block 8 and the positioning block 9 are both in contact with one side of the baffle 7.

[0045] The arrangement of the top block 8 and the positioning block 9 facilitates the pushing of the baffle 7, thereby driving the moving bar 506 to reset, which is relatively convenient.

[0046] Through the above technical scheme, 1. By placing the shuttle car on the top of the mobile component 4, its wheel hub cooperates with the limiting component to limit it, and then the lifting component 2 is started to drive the mobile component 4 to move up and down, the mobile component 4 can drive the shuttle car to move to the specified shelf layer, and then the driving component 3 is started to drive the mobile component 4 to move it to one end of the shelf slide rail 6, so that the shelf slide rail 6 can push the limiting component 5 to move, and the limiting component 5 can lift the wheel hub of the shuttle car to keep it on the same horizontal line with the top of the mobile component 4, so that by starting the shuttle car, it can be moved to the top of the shelf slide rail 6, and then when the shelf slide rail 6 and the mobile component 4 are docked, the limiting component 5 can be driven to lift the shuttle car to move, thereby avoiding its shaking during the docking process, thereby improving the stability of the shuttle car in the process of transporting goods;

[0047] 2. The limiting seat 504 is driven to move by the support rail 403. When the limiting seat 504 moves, the limiting rod 503 slidably arranged inside it can be driven to move. When the limiting rod 503 moves, the supporting plate 502 fixedly connected to its top end can be driven to move, so that it can be stabilized at the lower side of the limiting groove 501, and the supporting plate 502 can support the wheel hub of the shuttle vehicle, so that the limiting groove 501 and the supporting plate 502 cooperate with each other, and the wheel hub of the shuttle vehicle can be limited and supported, thereby improving its stability.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A layer-changing elevator with a docking structure for logistics warehousing, comprising a climbing frame (1), characterized in that: A lifting component (2) is slidably provided on the outer surface of the climbing frame (1); a driving component (3) is fixedly installed on the bottom end of the lifting component (2); a moving component (4) is fixedly installed on the top end of the lifting component (2); one side of the moving component (4) is fixedly connected to one side of the driving component (3); a limiting component (5) is provided inside the moving component (4); and a shelf slide rail (6) is fitted on one side of the limiting component (5).

2. A layer-changing elevator with a docking structure for logistics warehousing according to claim 1, characterized in that: The lifting assembly (2) comprises a sliding frame (201) and a lifting device (202), the inner side of the sliding frame (201) being arranged in a rolling manner with the outer surface of the climbing frame (1), a steel cable (203) being fixedly mounted on the top of the sliding frame (201), and the outer surface of the steel cable (203) being in contact with the inner side of the lifting device (202); A counterweight block (204) is fixedly mounted on one end of the steel cable (203), and the outer surface of the counterweight block (204) is slidably arranged inside the climbing frame (1).

3. A layer-changing elevator with a docking structure for logistics warehousing according to claim 2, characterized in that: The driving assembly (3) comprises a mounting frame (301), the top end of the mounting frame (301) being fixedly mounted to the bottom end of the sliding frame (201), the top end of the mounting frame (301) being fixedly mounted with an electric push rod (302), the telescopic end of the electric push rod (302) being fixedly mounted with a connecting rod (303), and both ends of the connecting rod (303) being fixedly connected to one side of the moving assembly (4).

4. The layer-changing elevator with a docking structure for logistics warehousing according to claim 3 is characterized in that: The moving assembly (4) comprises a slide rail (401), the bottom end of the slide rail (401) is fixedly mounted on the top end of the sliding frame (201), a slide block (402) is slidably arranged on the top end of the slide rail (401), one side of the slide block (402) is fixedly connected to one end of the connecting rod (303), and a support rail (403) is fixedly mounted on the top end of the slide block (402).

5. The layer-changing elevator with a docking structure for logistics warehousing according to claim 4 is characterized in that: The limiting assembly (5) comprises a limiting groove (501), the limiting groove (501) being opened at the top end of the supporting track (403), a supporting plate (502) being slidably arranged inside the limiting groove (501), a limiting rod (503) being fixedly connected to the bottom end of the supporting plate (502), a limiting seat (504) being slidably arranged on the outer surface of the limiting rod (503), and one side of the limiting seat (504) being fixedly mounted to the inner wall of the supporting track (403).

6. A layer-changing elevator with a docking structure for logistics warehousing according to claim 5, characterized in that: The limiting assembly (5) further comprises a positioning plate (505), the bottom end of the positioning plate (505) being fixedly mounted inside the support track (403), the top end of the positioning plate (505) being slidably provided with a moving bar (506), the top end of the moving bar (506) being provided with a wedge-shaped groove (507), the inside of the wedge-shaped groove (507) being fitted with a wedge-shaped block (508), the top end of the wedge-shaped block (508) being fixedly connected to the bottom end of the support plate (502).

7. A layer-changing elevator with a docking structure for logistics warehousing according to claim 6, characterized in that: Both ends of the moving bar (506) are fixedly connected to baffles (7), a top block (8) is fixedly installed on the top of the sliding frame (201), and a positioning block (9) is fixedly connected to one side of the shelf slide rail (6), and one side of the top block (8) and the positioning block (9) are both in contact with one side of the baffle (7).

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