A conveying device for heavy-duty spare parts warehouse

Abstract

This application discloses a conveying device for a heavy-duty spare parts warehouse, including a drive base, a pair of support columns, a carrier seat, and two movable seats. The drive base includes a bottom support and an electric flatcar, with a first drive mechanism mounted on the bottom support. The support columns are vertically arranged on both sides of the bottom support, and each support column has a lifting screw extending vertically. The carrier seat is mounted between the support columns, with both ends connected to the lifting screws. The first drive mechanism drives the lifting screws to raise and lower the carrier seat. A first conveyor driven by a second drive mechanism is mounted on the upper surface of the carrier seat. The carrier seat has a clamping groove, within which a third drive mechanism is located. The two movable seats are located at both ends of the carrier seat, with the upper end of each movable seat positioned above the carrier seat and the lower end passing through the clamping groove and connected to the third drive mechanism. This application improves the convenience of spare parts retrieval and achieves integrated conveying.

Description

Technical Field

[0001] This application relates to conveying devices, specifically to a conveying device for a heavy-duty spare parts warehouse. Background Technology

[0002] Heavy industrial spare parts warehouses serve as core support facilities for the maintenance of heavy industrial equipment, centrally storing a wide variety of critical spare parts of varying sizes and weights, including bearings, gears, hydraulic components, motors, and transmission parts. Currently, spare parts retrieval in these warehouses primarily relies on manual operation. However, due to the diverse types of spare parts, the high storage locations of some parts, and their considerable weight, manual handling and retrieval processes are inconvenient and inefficient, severely hindering the rapid allocation of spare parts and failing to meet the demands of efficient operation and maintenance. Utility Model Content

[0003] The purpose of this application is to propose a conveying device for heavy industry spare parts warehouses to solve the problems of inconvenient operation and low efficiency when conveying spare parts in heavy industry spare parts warehouses.

[0004] To solve at least one of the above-mentioned technical problems, the technical solution of this application is as follows:

[0005] One embodiment of this application provides a conveying device for a heavy-duty spare parts warehouse, comprising:

[0006] The drive base includes a bottom support and an electric flatcar located at the bottom end of the bottom support, and a first drive mechanism is provided on the bottom support;

[0007] A pair of support columns are set vertically on both sides of the bottom support, and each support column is provided with a lifting screw extending vertically.

[0008] The support seat is erected between a pair of support columns. Its two ends are respectively connected to the lifting screws by lifting blocks. The first drive mechanism drives the two lifting screws to rotate synchronously so that the support seat can be raised and lowered. The upper surface of the support seat is provided with a first conveyor. The first conveyor is driven by a second drive mechanism set on the support seat. The support seat is provided with a clamping groove, and a third drive mechanism is provided in the clamping groove.

[0009] Two movable seats are symmetrically arranged at both ends of the support seat. The upper end of each movable seat is located above the support seat, and the lower end of each movable seat passes through the clamping groove and is connected to the third drive mechanism. The third drive mechanism is used to drive the two movable seats to move synchronously in opposite directions. The movement direction of the two movable seats is perpendicular to the conveying direction of the first conveyor. Each movable seat is equipped with a clamping mechanism.

[0010] In some embodiments, each clamping mechanism includes:

[0011] An electric push rod is mounted on the upper surface of the movable base;

[0012] The lifting seat is located at the top of the electric push rod, which is used to drive the lifting seat to rise and fall.

[0013] The clamping frame is mounted on the lifting platform and is parallel to the conveying direction of the first conveyor.

[0014] In some embodiments, each lifting seat is provided with a fourth driving mechanism, which is used to drive the clamping frame to reciprocate linearly along the conveying direction of the first conveyor.

[0015] The fourth drive mechanism includes a moving motor and a moving screw. The length direction of the moving screw is consistent with the conveying direction of the first conveyor. The lifting seat is provided with a moving groove, and the moving screw is set in the moving groove. A moving block is threadedly connected to the moving screw. The top end of the moving block is fixedly connected to the bottom end of the clamping frame. The moving motor is connected to one end of the moving screw and is set on the outside of the lifting seat.

[0016] In some embodiments, the two moving motors are controlled by a controller to make the two clamping frames move synchronously.

[0017] In some embodiments, a mating head is provided at one end of the clamping frame corresponding to the input end of the first conveyor, and the mating head is provided with a guide surface for guiding spare parts.

[0018] In some embodiments, each clamping mechanism further includes a limiting telescopic rod disposed between the movable seat and the lifting seat, the limiting telescopic rod being parallel to the electric push rod, and the limiting telescopic rod being used to limit the lifting distance of the lifting seat.

[0019] In some embodiments, the first drive mechanism includes a drive motor and a first transmission component. The drive motor is connected to two lifting screws through the first transmission component. A drive groove is provided on the bottom support, and the drive motor and the first transmission component are disposed in the drive groove.

[0020] In some embodiments, the second drive mechanism includes a conveying motor that drives a first conveyor to perform conveying. The first conveyor includes a plurality of conveying rollers and a second transmission component connecting each conveying roller. A transmission groove is provided on the support seat. The second transmission component and the first conveyor are located in the transmission groove. The conveying motor is connected to one end of one of the conveying rollers and is located on the outside of the support seat.

[0021] In some embodiments, the third drive mechanism includes a dual-head motor, with two output ends of the dual-head motor respectively connected to adjusting screws. The length direction of each adjusting screw is perpendicular to the conveying direction of the first conveyor, and the lower end of each movable seat is threadedly connected to its corresponding adjusting screw.

[0022] In some embodiments, the conveying device further includes a second conveyor located on one side of the drive base for receiving spare parts from the first conveyor for conveying.

[0023] The above-mentioned technical solution of this application has at least one of the following beneficial effects:

[0024] This application discloses a conveying device for a heavy-duty spare parts warehouse, including a drive base, a pair of support columns, a carrier seat, and two movable seats. The drive base includes a bottom support and an electric flatcar. A first drive mechanism is provided on the bottom support. The support columns are arranged vertically on both sides of the bottom support, and each support column has a lifting screw extending vertically. The carrier seat is erected between the support columns, with both ends connected to the lifting screws. The first drive mechanism drives the lifting screws to raise and lower the carrier seat. A first conveyor driven by a second drive mechanism is provided on the upper surface of the carrier seat. The carrier seat has a clamping groove, and a third drive mechanism is provided in the clamping groove. The two movable seats are located at both ends of the carrier seat. The upper end of each movable seat is located above the carrier seat, and the lower end passes through the clamping groove and connects to the third drive mechanism. Each movable seat has a clamping mechanism. This conveying device achieves horizontal movement through the electric flatcar of the drive base. Combined with the vertical lifting function of the lifting screws, the equipment has flexible positioning capabilities in three-dimensional space, which can adapt to the needs of spare parts retrieval and placement at different heights and positions, reduce manual handling, improve logistics efficiency, and reduce operational intensity. The two moving seats are driven by the third drive mechanism to move synchronously in opposite directions, which can automatically adjust the clamping width between the two clamping mechanisms to adapt to the stable fixing of heavy-duty spare parts of different specifications.

[0025] In addition, unless otherwise specified in the technical solution of this application, the technical solution can be implemented by conventional means in the field. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the structure of a conveying device for a heavy-duty spare parts warehouse according to one embodiment of this application;

[0028] Figure 2 This is a schematic diagram of the connection structure between the lifting screw and the drive base according to one embodiment of this application;

[0029] Figure 3 This is a schematic diagram of the driving structure of the support seat according to one embodiment of this application;

[0030] Figure 4 This is a schematic diagram of the connection structure between the support base and the second drive structure according to one embodiment of this application;

[0031] Figure 5 This is a schematic diagram of the top structure of the support base according to one embodiment of this application;

[0032] Figure 6 This is a schematic diagram of the bottom structure of the support base according to one embodiment of this application;

[0033] Figure 7 This is a schematic diagram of the connection structure between the lifting seat and the clamping frame according to one embodiment of this application;

[0034] Figure 8 This is a schematic diagram of the overall structure of a conveying device for a heavy-duty spare parts warehouse according to one embodiment of this application.

[0035] Explanation of the labels in the attached drawings:

[0036] Drive base 1; support column 2; bearing seat 3; movable seat 4; electric push rod 5; lifting seat 6; clamping frame 7; first conveyor 8; second conveyor 9; conveyor motor 10; transmission groove 11; second transmission component 12; movable groove 13; movable block 14; movable screw 15; movable motor 16; lifting groove 17; lifting screw 18; lifting block 19; drive groove 20; drive motor 21; first transmission component 22; bottom support 23; electric flat car 24; insertion head 25; clamping groove 26; double-head motor 27; adjusting screw 28. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only some, not all, of the embodiments of this application, and are used merely to explain this application and are not intended to limit it. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0038] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "inner," "outer," "both ends," "both sides," "bottom," and "top," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the elements referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," "upper-level," "lower-level," "main," and "secondary," etc., are used for descriptive purposes only and can be simply used to more clearly distinguish different components, and should not be construed as indicating or implying relative importance.

[0039] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0040] See Figures 1-8 As shown, a conveying device for a heavy-duty spare parts warehouse according to an embodiment of this application is schematically illustrated. The conveying device includes a drive base 1, a pair of support columns 2, a bearing seat 3, and two movable seats 4.

[0041] Specifically, such as Figure 1 As shown, the drive base 1 includes a bottom support 23 and an electric flatcar 24 disposed at the bottom end of the bottom support 23. A pair of support columns 2 are mounted on the bottom support 23, and each support column 2 is provided with a lifting groove 17 extending vertically. The electric flatcar 24 can be selected to be used in conjunction with a track as needed. The bearing seat 3 is mounted between the pair of support columns 2, and two movable seats 4 are symmetrically arranged at both ends of the bearing seat 3. Each movable seat 4 is provided with a clamping mechanism.

[0042] Each clamping mechanism includes an electric push rod 5, a lifting seat 6, and a clamping frame 7. The electric push rod 5 is mounted on the upper surface of the movable seat 4, the lifting seat 6 is mounted on the top of the electric push rod 5, and the electric push rod 5 drives the lifting seat 6 to rise and fall. The clamping frame 7 is mounted on the lifting seat 6. A first conveyor 8 is provided on the upper surface of the bearing seat 3, and the clamping frame 7 is parallel to the conveying direction of the first conveyor 8. The clamping mechanism is used to clamp spare parts in the spare parts warehouse onto the first conveyor 8 for conveying, and can also prevent spare parts from shifting or falling during the conveying process.

[0043] like Figure 2As shown, a drive groove 20 is provided on the bottom support 23, and a drive motor 21 and a first transmission component 22 are disposed in the drive groove 20. A lifting screw 18 is provided in the lifting groove 17, and a first drive mechanism is provided on the bottom support 23. The first drive mechanism includes a drive motor 21 and a first transmission component 22. The drive motor 21 is connected to the two lifting screws 18 through the first transmission component 22. The first transmission component 22 ensures that the lifting speeds of the two lifting screws 18 are kept consistent.

[0044] like Figure 3 As shown, the support seat 3 is controlled to move up and down along the length of the support column 2 by cooperating with the first drive mechanism and the lifting screws 18. Specifically, the drive motor 21 is connected to the two lifting screws 18 through the first transmission component 22, and the support seat 3 is threadedly connected to the lifting screws 18 through the lifting blocks 19 at both ends. The first drive mechanism drives the two lifting screws 18 to rotate synchronously so that the support seat 3 moves up and down.

[0045] Furthermore, the first conveyor 8 is driven by a second drive mechanism mounted on the support 3. For example... Figure 4 As shown, the second drive mechanism includes a conveyor motor 10, which drives the first conveyor 8 to convey materials. The first conveyor 8 includes multiple conveyor rollers and a second transmission component 12 connecting each conveyor roller. The support seat 3 is provided with a transmission groove 11, and the second transmission component 12 is located in the transmission groove 11. The conveyor motor 10 is connected to one end of one of the conveyor rollers and is located on the outside of the support seat 3.

[0046] It should be noted that the first conveyor 8 can also use other devices that can achieve similar effects besides conveyor rollers, such as belts. The first transmission component 22 and the second transmission component 12 can adopt synchronous belt drive structure, chain drive structure, etc. This embodiment does not limit the specific device used in the first conveyor 8.

[0047] Furthermore, such as Figure 5 As shown, the support base 3 is provided with a clamping groove 26, and a third drive mechanism is provided within the clamping groove 26. The third drive mechanism drives two movable seats 4 to move together with the clamping mechanism on the support base 3. The two movable seats 4 are symmetrically arranged at both ends of the support base 3. The upper end of each movable seat 4 is located above the support base 3, and the lower end of each movable seat 4 passes through the clamping groove 26 and connects to the third drive mechanism. The third drive mechanism is used to drive the two movable seats 4 to move synchronously in opposite directions. The moving direction of the two movable seats 4 is perpendicular to the conveying direction of the first conveyor 8. The two movable seats 4 can drive the clamping mechanism arranged on the two movable seats 4 to move together.

[0048] The clamping frame 7 is provided with a mating head 25 at one end corresponding to the input end of the first conveyor 8. The mating head 25 is provided with a guide surface for guiding the spare parts. The mating head 25 facilitates the clamping frame 7 to be easily inserted into the appropriate position of the spare parts for clamping when picking up heavy spare parts.

[0049] It should be noted that the clamping bracket 7 is not limited to the straight plate shape shown in the accompanying drawings of this utility model, and can be selected from different suitable shapes such as arc shape and bending shape according to the common shape of the spare parts. The shape of the insertion head 25 is also not limited to the wedge shape shown in the accompanying drawings.

[0050] In some embodiments, each clamping mechanism further includes a limiting telescopic rod disposed between the movable seat 4 and the lifting seat 6. The limiting telescopic rod is parallel to the electric push rod 5 and is used to limit the lifting distance of the lifting seat 6.

[0051] like Figure 6 As shown, the third drive mechanism includes a dual-head motor 27, and the two output ends of the dual-head motor 27 are respectively connected to adjusting screws 28. The length direction of each adjusting screw 28 is perpendicular to the conveying direction of the first conveyor 8, and the lower end of each movable seat 4 is threadedly connected to its corresponding adjusting screw 28.

[0052] Furthermore, each lifting seat 6 is equipped with a fourth driving mechanism, which is used to drive the clamping frame 7 to reciprocate linearly along the conveying direction of the first conveyor 8, so that the clamping frame 7 can flexibly extend forward and retract backward to clamp spare parts.

[0053] like Figure 7 As shown, the fourth drive mechanism includes a moving motor 16 and a moving screw 15. The length direction of the moving screw 15 is consistent with the conveying direction of the first conveyor 8. The lifting seat 6 is provided with a moving groove 13. The moving screw 15 is set in the moving groove 13. A moving block 14 is threadedly connected to the moving screw 15. The top end of the moving block 14 is fixedly connected to the bottom end of the clamping frame 7. The moving motor 16 is connected to one end of the moving screw 15 and is set on the outside of the lifting seat 6.

[0054] In some embodiments, the two moving motors 16 are controlled by a controller to make the two clamping frames 7 move synchronously. For example, the controller can achieve synchronous control of the two moving motors 16 through bus communication or a virtual spindle.

[0055] In some embodiments, such as Figure 8 As shown, the conveying device also includes a second conveyor 9, which is located on one side of the drive base 1 and is used to receive spare parts from the first conveyor 8 for conveying.

[0056] The conveying device moves the base 1 to the target location via an integral moving drive. The lifting support 3 is adjusted to the position of the spare part to be conveyed via a lifting screw 18. Simultaneously, the distance between the two moving seats is adjusted via a third drive mechanism, the height of the lifting seat 6 relative to the support 3 is adjusted via an electric push rod 5, and the extension distance of the clamping frame 7 is adjusted via a moving motor 16. This adjusts the relative position of the two clamping frames 7 and their position relative to the support 3 to accommodate the clamping position and width of the spare part. After clamping the spare part, the clamping frame 7 retracts, the support 3 descends to a suitable height, and the clamping frame 7 places the spare part onto the support 3. The support 3 descends to a position corresponding to the second conveyor 9, and the first conveyor 8 on the support 3 starts, conveying the spare part to the second conveyor 9 on one side of the support 3, completing the integrated process of spare part retrieval and conveying. This conveying device improves the integrated conveying effect of spare parts in the heavy industry spare parts warehouse, reduces labor costs, and improves the convenience of parts retrieval.

[0057] Based on the various embodiments of this application described above, in the absence of explicit denial or conflict, the technical features of one embodiment may be advantageously combined with one or more other embodiments.

[0058] The above descriptions are merely some embodiments of this application, used only to illustrate the technical solutions of this application, and not to limit it. It should be understood that those skilled in the art can make improvements or substitutions based on the above descriptions without departing from the inventive concept of this application, and all such improvements and substitutions should fall within the protection scope of this application. In this case, all details can be replaced with equivalent elements, and materials, shapes, and sizes can also be arbitrary.

Claims

1. A conveying device for a heavy-duty spare parts warehouse, characterized in that, include: The drive base includes a bottom support and an electric flatcar disposed at the bottom end of the bottom support, wherein a first drive mechanism is provided on the bottom support; A pair of support columns are arranged vertically on both sides of the bottom support, and each support column is provided with a lifting screw extending vertically. The support seat is erected between a pair of support columns, and its two ends are respectively threaded to the lifting screws through lifting blocks. The first driving mechanism drives the two lifting screws to rotate synchronously so that the support seat can be raised and lowered. The upper surface of the support seat is provided with a first conveyor. The first conveyor is driven by a second driving mechanism provided on the support seat. The support seat is provided with a clamping groove, and a third driving mechanism is provided in the clamping groove. Two movable seats are symmetrically arranged at both ends of the support seat. The upper end of each movable seat is located above the support seat, and the lower end of each movable seat passes through the clamping groove and is connected to the third driving mechanism. The third driving mechanism is used to drive the two movable seats to move synchronously in opposite directions. The moving direction of the two movable seats is perpendicular to the conveying direction of the first conveyor. Each movable seat is provided with a clamping mechanism.

2. The conveying device for a heavy-duty spare parts warehouse according to claim 1, characterized in that, Each of the clamping mechanisms includes: An electric push rod is disposed on the upper surface of the movable base; A lifting seat is located at the top of the electric push rod, which is used to drive the lifting seat to rise and fall. A clamping frame is mounted on the lifting seat and is parallel to the conveying direction of the first conveyor.

3. The conveying device for a heavy-duty spare parts warehouse according to claim 2, characterized in that, Each of the lifting seats is provided with a fourth driving mechanism, which is used to drive the clamping frame to reciprocate linearly along the conveying direction of the first conveyor; The fourth drive mechanism includes a moving motor and a moving screw. The length direction of the moving screw is consistent with the conveying direction of the first conveyor. The lifting seat is provided with a moving groove. The moving screw is disposed in the moving groove. A moving block is threadedly connected to the moving screw. The top end of the moving block is fixedly connected to the bottom end of the clamping frame. The moving motor is connected to one end of the moving screw and is disposed on the outside of the lifting seat.

4. The conveying device for a heavy-duty spare parts warehouse according to claim 3, characterized in that, The two moving motors are controlled by a controller to make the two clamping frames move synchronously.

5. The conveying device for a heavy-duty spare parts warehouse according to claim 2, characterized in that, The clamping frame is provided with a mating head at one end corresponding to the input end of the first conveyor, and the mating head is provided with a guide surface for guiding spare parts.

6. The conveying device for a heavy-duty spare parts warehouse according to claim 2, characterized in that, Each clamping mechanism further includes a limiting telescopic rod disposed between the movable seat and the lifting seat, the limiting telescopic rod being parallel to the electric push rod, and the limiting telescopic rod being used to limit the lifting distance of the lifting seat.

7. The conveying device for a heavy-duty spare parts warehouse according to claim 1, characterized in that, The first driving mechanism includes a drive motor and a first transmission component. The drive motor is connected to the two lifting screws through the first transmission component. The bottom support is provided with a drive groove, and the drive motor and the first transmission component are disposed in the drive groove.

8. The conveying device for a heavy-duty spare parts warehouse according to claim 1, characterized in that, The second drive mechanism includes a conveyor motor that drives the first conveyor to perform conveying. The first conveyor includes multiple conveyor rollers and a second transmission component that connects each of the conveyor rollers. The support seat is provided with a transmission groove, and the second transmission component is located in the transmission groove. The conveyor motor is connected to one end of one of the conveyor rollers and is located on the outside of the support seat.

9. The conveying device for a heavy-duty spare parts warehouse according to claim 1, characterized in that, The third drive mechanism includes a dual-head motor, with each of the two output ends of the dual-head motor connected to an adjusting screw. The length direction of each adjusting screw is perpendicular to the conveying direction of the first conveyor, and the lower end of each movable seat is threadedly connected to its corresponding adjusting screw.

10. The conveying device for a heavy-duty spare parts warehouse according to claim 1, characterized in that, The conveying device further includes a second conveyor, which is located on one side of the drive base and is used to receive spare parts from the first conveyor for conveying.

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