Walking structure for stacking machine

Abstract

The utility model belongs to the technical field of stacking machines, and discloses a walking structure for a stacking machine, the walking structure comprises a first walking device and a second walking device, the top of the first walking device and the top of the second walking device are both provided with connecting assemblies, and the two connecting assemblies are jointly provided with a frame body device; the connecting assembly comprises a mounting seat mounted at the top of the first walking device, a two-way screw rod is connected into the mounting seat, two symmetrical moving seats are connected to the exterior of the two-way screw rod, connecting frames are mounted on one sides of the two moving seats, clamping plates are mounted on the inner sides of the two connecting frames, and a rotating handle is mounted at the center of the exterior of the two-way screw rod; a placement groove and a through groove are formed in the mounting base, a connecting base is connected to the interior of the placement groove, and clamping grooves are formed in the two sides of the exterior of the connecting base; a worker can quickly mount or dismount the frame body device through the two connecting assemblies, convenience is brought to the worker, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of stackers, and more specifically, to a walking structure for stackers. Background Art

[0002] At present, aisle stackers have been widely used in warehousing, logistics, machinery manufacturing and other industries. The above-mentioned aisle stackers generally use a traveling device with two traveling wheels, and their upper column structure is directly connected to the traveling device with bolts; with the increasing logistics storage volume, large load and long-distance delivery of goods are the development trend of aisle stackers in the future. Aisle stackers with large loads use traditional two-wheel traveling devices, which will result in excessive load capacity of a single traveling wheel, affecting the service life and operation safety of the traveling wheel.

[0003] After searching the publication number: CN213010069U, a tunnel stacker traveling device is disclosed, which includes a traveling device one and a traveling device two. The above-mentioned tunnel stacker traveling device has four traveling wheels, which improves the carrying capacity of the stacker; the column and the hinge support are bolted, and the application of the hinge support and the traveling device is hinged, which reduces the vibration of the stacker during heavy-load start and stop and the vibration caused by uneven rail surface during long-distance operation, so that the overall structure of the tunnel stacker runs smoothly.

[0004] In the above patent, the left hinge support and the left column are connected with bolts. This operation method is relatively cumbersome. The left hinge support and the left column cannot be quickly installed or disassembled, which brings inconvenience to the staff and low work efficiency.

[0005] In order to solve the above problems, the present application provides a walking structure for a stacker. Utility Model Content

[0006] The walking structure for a stacker provided in this application adopts the following technical solution:

[0007] A walking structure for a stacker, comprising a first walking device and a second walking device, wherein the tops of the first walking device and the second walking device are both provided with a connecting assembly, and the two connecting assemblies are jointly provided with a frame device;

[0008] The connecting assembly includes a mounting seat installed on the top of the first walking device, the mounting seat is internally connected with a bidirectional screw, the connection between the bidirectional screw and the mounting seat is movably connected via a bearing, the bidirectional screw is externally connected with two symmetrical moving seats, a sliding seat is installed on the outer side of the two moving seats, two symmetrical sliding grooves are provided on the inner side of the mounting seat, a connecting frame is installed on one side of the two moving seats, a clamping plate is installed on the inner side of the two connecting frames, a turning handle is installed at the outer center of the bidirectional screw, a placement groove and a through groove are respectively provided inside the mounting seat, the placement groove is internally connected with the connecting seat, and clamping grooves are provided on both sides of the outer side of the connecting seat.

[0009] Furthermore, the slide seat is located inside the slide groove and is a sliding connection structure.

[0010] Through the above technical solution, the movable seat is located inside the mounting seat and moves linearly through the arrangement of the sliding seat and the sliding groove.

[0011] Furthermore, the outside of the turning handle is provided with anti-slip grooves, and the turning handle is located inside the through groove.

[0012] Through the above technical solution, the top of the rotating handle protrudes from the top of the mounting seat, which makes it convenient for the user to rotate the rotating handle.

[0013] Furthermore, the two connecting frames are respectively located at two ends of the connecting seat, and the clamping groove and the clamping plate are a clamping structure.

[0014] Furthermore, a plurality of groups of positioning grooves distributed in a circumferential shape are formed on one side of the turning handle, and a mounting plate is mounted on the top of the mounting seat.

[0015] Furthermore, a positioning rod is connected to the interior of the mounting plate, a pull plate is installed at one end of the positioning rod, and a pull ring is installed at one side of the pull plate.

[0016] Through the above technical solution, a through hole is opened inside the mounting plate at a position corresponding to the positioning rod.

[0017] Furthermore, a spring is installed on one side of the mounting plate and outside the positioning rod, one end of the spring is connected to the pull plate, and the positioning rod and the positioning groove are in a snap-fitting structure.

[0018] In summary, this application includes the following beneficial technical effects:

[0019] When the staff needs to disassemble the frame device, the user operates the two connecting components separately, holds the handle and rotates it, and the handle drives the bidirectional screw. At this time, the two moving seats simultaneously drive the two connecting frames to move to both ends until the two clamping plates are disengaged from the inside of the two clamping grooves, and then the two connecting seats are taken out from the inside of the two placement grooves to complete the disassembly of the frame device; this structure is convenient for the staff to quickly install or disassemble, brings convenience to the staff, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 A semi-exploded diagram of the structure of this application;

[0022] Figure 3 A schematic diagram of the connection components of this application;

[0023] Figure 4 For this application Figure 3 Enlarged view of point A in the middle;

[0024] Figure 5 A semi-exploded diagram of the connection assembly of this application;

[0025] Figure 6 This is an internal diagram of the connection components of this application.

[0026] Description of the numbers in the figure:

[0027] 1. First walking device; 2. Connecting assembly; 3. Frame device; 4. Second walking device; 21. Mounting seat; 22. Bidirectional screw; 23. Moving seat; 24. Sliding seat; 25. Sliding groove; 26. Connecting frame; 27. Clamping plate; 28. Turning handle; 29. ​​Placement groove; 210. Through groove; 211. Connecting seat; 212. Clamping groove; 213. Positioning groove; 214. Mounting plate; 215. Positioning rod; 216. Pull plate; 217. Pull ring; 218. Spring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0029] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] Example:

[0032] The present application embodiment discloses a walking structure for a stacker. Figure 1 and Figure 2 , including a first walking device 1 and a second walking device 4, the tops of the first walking device 1 and the second walking device 4 are both provided with a connecting component 2, and the two connecting components 2 are jointly provided with a frame device 3;

[0033] See also Figure 3 , Figure 4 , Figure 5 and Figure 6The connecting assembly 2 includes a mounting seat 21 mounted on the top of the first walking device 1, a bidirectional screw 22 is connected inside the mounting seat 21, and the connection between the bidirectional screw 22 and the mounting seat 21 is movably connected through a bearing, and the outside of the bidirectional screw 22 is connected to two symmetrical moving seats 23, and a slide seat 24 is installed on the outer side of the two moving seats 23. Two symmetrical slide grooves 25 are provided on one side of the inner side of the mounting seat 21, and the slide seat 24 is located inside the slide groove 25 and is a sliding connection structure. A connecting frame 26 is installed on one side of the two moving seats 23, and a clamping plate 27 is installed on the inner side of the two connecting frames 26. A rotating handle 28 is installed at the outer center of the bidirectional screw 22, and a placement groove 29 and a through groove 210 are respectively provided inside the mounting seat 21, and an anti-slip pattern is provided on the outside of the rotating handle 28. The turning handle 28 is located inside the through slot 210, and the inside of the placement slot 29 is connected to a connecting seat 211. Two connecting frames 26 are respectively located at both ends of the connecting seat 211. Clamping slots 212 are provided on both sides of the outside of the connecting seat 211. The clamping slots 212 and the clamping plates 27 are in a snap-fitting structure. One side of the turning handle 28 is provided with a plurality of groups of positioning slots 213 distributed in a circumferential shape. A mounting plate 214 is installed on the top of the mounting seat 21. A positioning rod 215 is connected inside the mounting plate 214. A pull plate 216 is installed at one end of the positioning rod 215. A pull ring 217 is installed on one side of the pull plate 216. A spring 218 is installed on one side of the mounting plate 214 and outside the positioning rod 215. One end of the spring 218 is connected to the pull plate 216. The positioning rod 215 and the positioning slot 213 are in a snap-fitting structure.

[0034] The connecting seat 211 is located between the two connecting frames 26, and the turning handle 28 is located at the position of the through groove 210 for rotation. The outside of the turning handle 28 is provided with anti-slip grooves, and the turning handle 28 protrudes from the top of the mounting seat 21, which is convenient for the user to rotate. When the two clamping plates 27 are located inside the two clamping grooves 212, the connecting seat 211 can be successfully connected to the inside of the placement groove 29; through the setting of the slide seat 24 and the slide groove 25, the two movable seats 23 are both located inside the mounting seat 21 for linear movement, and a through hole is opened inside the mounting plate 214 and at the position corresponding to the positioning rod 215. The positioning rod 215 is located inside the through hole for sliding. The diameter of the pull plate 216 is larger than the diameter of the positioning rod 215. The setting of the pull ring 217 is convenient for the user to pull the pull plate 216. When the positioning rod 215 is located in a suitable positioning groove 213, the turning handle 28 can be fixed to prevent self-rotation.

[0035] The implementation principle of this embodiment is as follows: the first walking device 1 and the second walking device 4 have the same structure, the first walking device 1 and the second walking device 4 are connected to the frame device 3 through two connecting components 2, the first walking device 1, the frame device 3 and the second walking device 4 are the existing structures in the publication number CN213010069U, wherein the structure of the frame device 3 includes: a column, an upper beam, and a right column; the specific implementation method is not described in detail here;

[0036] When the staff needs to disassemble the frame device 3, the user operates the two connecting components 2 respectively, holds the rotating handle 28 and rotates it, and the rotating handle 28 drives the bidirectional screw 22, at which time the two moving seats 23 simultaneously drive the two connecting frames 26 to move to both ends until the two clamping plates 27 are separated from the inside of the two clamping grooves 212, and then the two connecting seats 211 are taken out from the inside of the two placement grooves 29 to complete the disassembly of the frame device 3; when installing the frame device 3, the user places the two connecting seats 211 inside the two placement grooves 29, and the user rotates the rotating handle 28 in the opposite direction, at which time the two moving seats 23 simultaneously drive the two connecting frames 26 to move to the middle until the two clamping plates 27 are both located inside the two clamping grooves 212, and the frame device 3 can be successfully installed;

[0037] When the rotating handle 28 is rotated for use, the user first holds the pull ring 217 to drive the pull plate 216 to pull outward. At this time, the pull plate 216 drives the positioning rod 215 to move, and the spring 218 is in an extended state. When the positioning rod 215 is out of the positioning groove 213, the user can rotate the rotating handle 28. After the rotating handle 28 is rotated, the user releases the pull ring 217. At this time, the positioning rod 215 is reset by the setting of the spring 218, so that the positioning rod 215 is located in a suitable positioning groove 213, and the rotating handle 28 can be fixed to prevent the rotating handle 28 from rotating.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A walking structure for a stacker, comprising a first walking device (1) and a second walking device (4), characterized in that: The tops of the first walking device (1) and the second walking device (4) are both provided with a connecting assembly (2), and the two connecting assemblies (2) are jointly provided with a frame device (3); The connecting assembly (2) comprises a mounting seat (21) mounted on the top of the first walking device (1); a bidirectional screw (22) is connected to the inside of the mounting seat (21); the connection between the bidirectional screw (22) and the mounting seat (21) is movably connected via a bearing; the outside of the bidirectional screw (22) is connected to two symmetrical moving seats (23); a sliding seat (24) is installed on one side of the outside of the two moving seats (23); and two symmetrical sliding seats (24) are provided on one side of the inside of the mounting seat (21). A slide groove (25), a connecting frame (26) is installed on one side of the two movable seats (23), a clamping plate (27) is installed on the inner side of the two connecting frames (26), a rotating handle (28) is installed at the outer center of the bidirectional screw (22), a placement groove (29) and a through groove (210) are respectively opened inside the mounting seat (21), the inside of the placement groove (29) is connected to the connecting seat (211), and clamping grooves (212) are opened on both sides of the outside of the connecting seat (211).

2. A walking structure for a stacker according to claim 1, characterized in that: The sliding seat (24) is located inside the sliding groove (25) and is a sliding connection structure.

3. The walking structure for a stacker according to claim 1, characterized in that: The outside of the rotating handle (28) is provided with anti-slip grooves, and the rotating handle (28) is located inside the through groove (210).

4. The walking structure for a stacker according to claim 1, characterized in that: The two connecting frames (26) are respectively located at two ends of the connecting seat (211), and the clamping groove (212) and the clamping plate (27) are in a clamping structure.

5. The walking structure for a stacker according to claim 1, characterized in that: A plurality of groups of positioning grooves (213) distributed in a circumferential shape are provided on one side of the rotating handle (28), and a mounting plate (214) is mounted on the top of the mounting seat (21).

6. A walking structure for a stacker according to claim 5, characterized in that: A positioning rod (215) is connected inside the mounting plate (214), a pull plate (216) is installed at one end of the positioning rod (215), and a pull ring (217) is installed at one side of the pull plate (216).

7. The walking structure for a stacker according to claim 6, characterized in that: A spring (218) is installed on one side of the mounting plate (214) and outside the positioning rod (215); one end of the spring (218) is connected to the pull plate (216); and the positioning rod (215) and the positioning groove (213) are in a snap-fitting structure.

Images