Single-stand-column frame type stacking equipment and warehousing system

Abstract

The utility model provides a single stand column frame type stacking device which comprises two goods shelves, two vertical columns, two vertical columns and two vertical columns. The stacking machine moves between the two goods shelves and comprises a supporting mechanism, the supporting mechanism comprises a stand column and a lower cross beam, and the two ends of the stand column extend to the top layer and the bottom layer of the goods shelves respectively; the moving mechanism comprises a lifting assembly and two moving wheel sets; and the carrying mechanism comprises a cargo carrying table and a pallet fork. The purpose that the stacking machine reciprocates between the goods shelves is achieved through cooperation between the guide rails and the stacking machine, the material cost and the manual installation cost are reduced, meanwhile, the utilization space of the goods shelves is enlarged to the maximum extent through the stand columns capable of extending to the bottom layers of the goods shelves, the storage capacity of a warehouse is improved, and the storage efficiency is improved. Compared with an existing stacking device, the stacking device has the remarkable advantages of being low in cost, easy and convenient to install, capable of making full use of the storage space, flexible to use and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of stacking equipment, in particular to a single-column frame type stacking equipment and a storage system. Background Art

[0002] Stackers are commonly used handling equipment in automated warehouses, mainly used for vertical handling of goods. In existing stacker designs, a lower beam structure is generally used, which plays a stabilizing and supporting role during the operation of the stacker. However, this design also brings certain limitations.

[0003] First, due to the existence of the lower beam, the stacker cannot lower its first-layer height when picking up goods. This results in the need for a higher first-layer shelf height, which makes it impossible to fully utilize the shelf space and place more goods. This limits the storage capacity of the warehouse to a certain extent and affects the utilization efficiency of the warehouse.

[0004] Secondly, the running wheels of conventional stackers run on ground rails, which require the installation of ground rails, and the material cost and labor installation cost of ground rails are high. This not only increases the cost of warehouse construction, but also requires a lot of manpower and material resources during the installation and maintenance process.

[0005] Therefore, how to improve the existing stacker design to increase warehouse utilization efficiency and reduce construction costs is a problem that the industry continues to solve. Summary of the invention

[0006] Therefore, the technical problem to be solved by the utility model is to overcome the problems of too high lower cross beam and high construction cost of the stacker in the prior art, and to provide a single-column frame stacking equipment and a storage system.

[0007] To solve the above technical problems, the utility model provides a single-column rack stacking device, which includes: two shelves, each of the two shelves includes a frame and a guide rail, the guide rail is arranged on one side of the frame and extends horizontally in close contact with the frame; a stacker, the stacker moves between the two shelves, and includes: a supporting mechanism, the supporting mechanism includes a column and a lower crossbeam, the column extends along the height direction of the shelf, and the two ends of the column extend to the top and bottom layers of the shelf respectively, the lower crossbeam is connected to the column and the two ends of the lower crossbeam are supported on the two guide rails; a moving mechanism, the moving mechanism includes a lifting component and two moving wheel groups, the lifting component is connected to the column and moves along the column, the two moving wheel groups are connected to the two ends of the lower crossbeam and move along the two guide rails respectively; at least one conveying mechanism, the conveying mechanism includes a cargo platform and a fork, the fork is connected to the cargo platform, and the cargo platform is connected to the lifting component.

[0008] In one embodiment of the utility model, the lifting assembly includes a synchronous belt and two synchronous wheels, the two synchronous wheels are respectively arranged at two ends of the column, and the synchronous belt is sleeved on the two synchronous wheels.

[0009] In one embodiment of the utility model, one of the moving wheel groups includes a guide wheel, a traveling wheel and a clamping hook wheel, the clamping hook wheel and the traveling wheel are respectively arranged on two opposite sides of the guide rail, and the traveling wheel is supported on the guide rail, and the guide wheel rolls against the side of the guide rail facing the stacker.

[0010] In one embodiment of the utility model, the support mechanism further includes an upper crossbeam, a top angle steel is provided on the top of the shelf, and the upper crossbeam is connected to the top angle steel.

[0011] In one embodiment of the utility model, the moving mechanism further includes a follower wheel group, and the follower wheel group is arranged between the upper cross beam and the top angle steel.

[0012] In one embodiment of the present utility model, the moving mechanism further includes an electric control cabinet, and the electric control cabinet is arranged on the lower cross beam.

[0013] In one embodiment of the utility model, the lower cross beam is connected to a horizontal motor, and the electric control cabinet and the transport mechanism are respectively arranged on two opposite sides of the column.

[0014] In one embodiment of the present utility model, the moving mechanism further includes a first buffer and a second buffer, the first buffer is arranged at the bottom of the cargo platform, and the second buffer is arranged at the end of the lower cross beam.

[0015] In one embodiment of the present utility model, the moving mechanism further includes a track cleaning brush, and the track cleaning brush is arranged at the end of the lower cross beam.

[0016] The utility model also provides a storage system, which comprises at least one of the above-mentioned single-column rack type stacking equipment.

[0017] The above technical solution of the utility model has the following advantages compared with the prior art:

[0018] The single-column frame stacking equipment and storage system described in the utility model achieve the purpose of enabling the stacker to move back and forth between the shelves through the cooperation between the guide rails and the stacker, replacing the traditional movement method of installing floor rails, thereby reducing material costs and labor installation costs. At the same time, the application also maximizes the utilization space of the shelves through the columns that can extend to the bottom layer of the shelves, which not only increases the storage capacity of the warehouse, but also improves the overall utilization efficiency of the warehouse. Therefore, compared with the existing stacking equipment, the application has the significant advantages of low cost, easy installation, full utilization of storage space and flexible use. It is a new single-column frame stacking equipment and storage system with broad application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments of the utility model in combination with the accompanying drawings.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of a single-column frame type stacking device in a preferred embodiment of the utility model;

[0021] Figure 2 yes Figure 1 A schematic diagram of the three-dimensional structure of a stacker in a single-column frame stacking device;

[0022] Figure 3 yes Figure 2 The enlarged schematic diagram at A in the middle;

[0023] Figure 4 yes Figure 2 A top view of the stacker is shown.

[0024] Explanation of the reference numerals in the specification: 100, shelf; 110, frame; 120, guide rail; 130, top angle steel; 200, stacker; 210, supporting mechanism; 211, column; 212, upper beam; 213, lower beam; 220, moving mechanism; 221, moving wheel set; 2211, guide wheel; 2212, walking wheel; 2213, clamping hook wheel; 222, lifting assembly; 2221, synchronous belt; 2222, synchronous wheel; 223, electric control cabinet; 224, follower wheel set; 225, first buffer; 226, second buffer; 227, track cleaning brush; 230, transport mechanism; 231, cargo platform; 232, fork. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0026] Embodiment 1

[0027] See also Figures 1 to 3 As shown, the present embodiment provides a single-column rack stacking device, which includes: two shelves 100, both of which include a frame 110 and a guide rail 120, wherein the guide rail 120 is arranged on one side of the frame 110 and extends horizontally in close contact with the frame 110; a stacker 200, wherein the stacker 200 moves between the two shelves 100, and includes: a supporting mechanism 210, wherein the supporting mechanism 210 includes a column 211 and a lower crossbeam 213, wherein the column 211 extends in the height direction of the shelf 100, and the two ends of the column 211 extend to the top layer and the bottom layer of the shelf 100 respectively, and the lower crossbeam 213 extends to the top layer and the lower crossbeam 213. 3 is connected to the column 211 and the two ends of the lower cross beam 213 are supported on the two guide rails 120; a moving mechanism 220, the moving mechanism 220 includes a lifting component 222 and two moving wheel groups 221, the lifting component 222 is connected to the column 211 and moves along the column 211, the two moving wheel groups 221 are connected to the two ends of the lower cross beam 213 and move along the two guide rails 120 respectively; at least one transport mechanism 230, the transport mechanism 230 includes a cargo platform 231 and a fork 232, the fork 232 is connected to the cargo platform 231, and the cargo platform 231 is connected to the lifting component 222.

[0028] The single-column frame stacking equipment described in the present invention realizes the purpose of enabling the stacker 200 to move back and forth between the shelves 100 through the cooperation between the guide rail 120 and the stacker 200, replacing the traditional movement method of installing the floor rail, thereby reducing material costs and labor installation costs. At the same time, the present application also maximizes the utilization space of the shelf 100 through the column 211 that can extend to the bottom layer of the shelf 100, which not only increases the storage capacity of the warehouse, but also improves the overall utilization efficiency of the warehouse. Therefore, compared with the existing stacking equipment, the present application has the significant advantages of low cost, easy installation, full utilization of storage space and flexible use. It is a new single-column frame stacking equipment with broad application prospects.

[0029] See also Figures 1 to 3As shown, between the two shelves 100 in this embodiment is the moving passage of the stacker 200, and a multi-layer accommodation space is provided along the height direction thereof, and the size of the goods accommodated in the accommodation space is 600mm×400mm×250mm, and the support mechanism 210 also includes an upper crossbeam 212, and a top angle steel 130 is provided on the top of the shelf 100, and the upper crossbeam 212 is connected to the top angle steel 130, and a guide rail 120 is horizontally arranged at the middle and lower part of the shelf 100, and the bottom of the shelf 100 is a bracket-type support structure. Specifically, the guide rail 120 in this embodiment is arranged at a horizontal height of 1100mm, and at the same time, in order to further improve the stability of the guide rail, this embodiment is reinforced at the contact between the guide rail 120 and the frame 110. The guide rails 120 on the two adjacent shelves 100 are arranged relative to each other and are located at the same horizontal height, and the support mechanism 210 moves horizontally in the moving passage through the guide rail 120. In other embodiments, in order to improve the connection stability between the stacker 200 and the shelf 100, other numbers of guide rails 120 may be arranged at intervals on the shelf 100. Furthermore, the guide rails 120 and the shelf 100 in this embodiment are configured to be detachably connected to facilitate the disassembly and maintenance of the present application.

[0030] See also Figure 1 and Figure 3 As shown, the stacker 200 in this embodiment is arranged between two shelves 100, the column 211 extends in the height direction, and the transport mechanism 230 can move along the column 211 to any position between the bottom shelf 100 and the top shelf 100, and the bottom shelf 100 can be as low as 370mm. Therefore, the end of the shelf 100 can also be used to carry goods. Compared with traditional stacking equipment, the cooperation between the column 211 and the transport mechanism 230 in this application can greatly improve the storage capacity of the shelf 100. In this embodiment, the lower beam 213 is arranged in the middle and lower part of the column 211, which is used to support the guide rail 120 to realize the lateral movement of the stacker 200. Specifically, the column 211 in this embodiment is preferably 6063-T5 aluminum alloy, and the upper beam 212 and the lower beam 213 are preferably Q235-B steel, thereby achieving a better weight reduction design under the premise of ensuring its stable use. Correspondingly, the mobile mechanism 220 in this embodiment also includes a follower wheel group 224, which is arranged between the upper cross beam 212 and the top angle steel 130. Specifically, the top angle steel 130 is preferably an 8# angle steel. During operation, the follower wheel group 224 can maintain the stability of the column 211 to ensure the smooth progress of the transportation process.

[0031] See also Figure 2As shown, one of the moving wheel groups 221 includes a guide wheel 2211, a walking wheel 2212 and a clamping hook wheel 2213. The clamping hook wheel 2213 and the walking wheel 2212 are respectively arranged on opposite sides of the guide rail 120, and the walking wheel 2212 is supported on the guide rail 120. The guide wheel 2211 rolls against the side of the guide rail 120 facing the stacker 200. In this embodiment, the walking wheel 2212 is used to play a major moving role on the guide rail 120, which is connected to the drive motor. In this embodiment, the rubber-coated walking wheel 2212 is preferably used. The setting of the guide wheel 2211 can limit the moving path of the stacker 200 in the horizontal direction, making the moving process of the stacker 200 more stable. The clamping hook wheel 2213 is arranged at the bottom of the guide rail 120 to prevent the stacker 200 from tipping over or deflecting. In actual use, different numbers of moving wheel groups 221 can be set according to actual use requirements, and the utility model does not make specific restrictions on this.

[0032] See also Figures 1 to 3 As shown, the lifting assembly 222 includes a synchronous belt 2221 and two synchronous wheels 2222, the two synchronous wheels 2222 are respectively arranged at the two ends of the column 211, and the synchronous belt 2221 is sleeved on the two synchronous wheels 2222. Further, one of the synchronous wheels 2222 is connected to the driving motor, thereby, it is configured as a driving wheel, and the other synchronous wheel 2222 is a driven wheel. The synchronous belt 2221 rotates through the two synchronous wheels 2222 to carry the transport mechanism 230 thereon to rise and fall. In other embodiments, the lifting assembly 222 can also be configured as other structures with lifting functions such as a lifting rod, and the utility model does not make specific restrictions on this.

[0033] In this embodiment, the moving mechanism 220 further includes an electric control cabinet 223, which is disposed on the lower crossbeam 213. Furthermore, the lower crossbeam is connected to a horizontal motor, and the electric control cabinet 223 and the transport mechanism 230 are respectively disposed on opposite sides of the column 211. The horizontal motor is connected to the end of the lower crossbeam 213, thereby ensuring that the centers of the opposite sides of the column 211 can achieve coordinated balance, thereby improving the stability of the stacker 200 during use.

[0034] The stacker 200 in this embodiment includes two transport mechanisms 230, which are arranged at intervals on the lifting assembly 222, thereby doubling the transport efficiency. Furthermore, the moving mechanism 220 also includes a first buffer 225 and a second buffer 226, see Figure 4As shown, the first buffer 225 is arranged at the bottom of the cargo platform 231, and the second buffer 226 is arranged at the end of the lower beam 213, thereby realizing buffer protection for the cargo platform 231 and the lower beam 213 during the movement. In addition, the moving mechanism 220 also includes a track cleaning brush 227, and the track cleaning brush 227 is arranged at the end of the lower beam 213, thereby realizing the cleaning effect of the track during the operation of the stacker 200. Specifically, the first buffer 225 and the second buffer 226 in this embodiment are preferably polyurethane buffers.

[0035] Embodiment 2

[0036] This embodiment provides a storage system, which includes at least one single-column rack stacking device described in the first embodiment.

[0037] In summary, the single-column frame stacking equipment and storage system described in the present invention achieve the purpose of enabling the stacker 200 to move back and forth between the shelves 100 through the cooperation between the guide rail 120 and the stacker 200, replacing the traditional movement method of installing the floor rail, thereby reducing material costs and labor installation costs. At the same time, the present application also maximizes the utilization space of the shelf 100 through the column 211 that can extend to the bottom layer of the shelf 100, which not only increases the storage capacity of the warehouse, but also improves the overall utilization efficiency of the warehouse. Therefore, compared with the existing stacking equipment, the present application has the significant advantages of low cost, easy installation, full utilization of storage space and flexible use. It is a new single-column frame stacking equipment and storage system with broad application prospects.

[0038] Obviously, the above embodiments are merely examples for the purpose of clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.

Claims

1. A single-column frame stacking device, characterized in that: include: Two shelves, each of the two shelves comprises a frame body and a guide rail, wherein the guide rail is arranged on one side of the frame body and extends horizontally in close contact with the frame body; A stacker, which moves between two of the shelves, comprising: A support mechanism, the support mechanism comprising a column and a lower crossbeam, the column extending in the height direction of the shelf, and the two ends of the column extending to the top layer and the bottom layer of the shelf respectively, the lower crossbeam connected to the column and the two ends of the lower crossbeam supported on the two guide rails; A moving mechanism, the moving mechanism comprising a lifting assembly and two moving wheel groups, the lifting assembly is connected to the column and moves along the column, and the two moving wheel groups are connected to two ends of the lower cross beam and move along the two guide rails respectively; At least one transport mechanism, the transport mechanism includes a cargo platform and a cargo fork, the cargo fork is connected to the cargo platform, and the cargo platform is connected to the lifting assembly.

2. The single-column rack stacking device according to claim 1, characterized in that: The lifting assembly comprises a synchronous belt and two synchronous wheels. The two synchronous wheels are respectively arranged at two ends of the column, and the synchronous belt is sleeved on the two synchronous wheels.

3. The single-column rack stacking device according to claim 1, characterized in that: One of the moving wheel groups includes a guide wheel, a traveling wheel and a clamping hook wheel. The clamping hook wheel and the traveling wheel are respectively arranged on two opposite sides of the guide rail, and the traveling wheel is supported on the guide rail. The guide wheel rolls against the side of the guide rail facing the stacker.

4. The single-column rack stacking device according to claim 1, characterized in that: The support mechanism also includes an upper crossbeam, a top angle steel is provided on the top of the shelf, and the upper crossbeam is connected to the top angle steel.

5. The single-column rack stacking device according to claim 4, characterized in that: The moving mechanism also includes a follower wheel group, and the follower wheel group is arranged between the upper cross beam and the top angle steel.

6. The single-column rack stacking device according to claim 1, characterized in that: The moving mechanism further comprises an electric control cabinet, and the electric control cabinet is arranged on the lower cross beam.

7. The single-column rack stacking device according to claim 6, characterized in that: The lower cross beam is connected to a horizontal motor, and the electric control cabinet and the transport mechanism are respectively arranged on two opposite sides of the column.

8. The single-column rack stacking device according to claim 1, characterized in that: The moving mechanism further includes a first buffer and a second buffer, wherein the first buffer is arranged at the bottom of the cargo platform, and the second buffer is arranged at the end of the lower cross beam.

9. The single-column rack stacking device according to claim 1, characterized in that: The moving mechanism further comprises a track cleaning brush, and the track cleaning brush is arranged at the end of the lower cross beam.

10. A storage system, characterized in that: It comprises at least one single-column rack stacking device as described in any one of claims 1 to 9.

Images