A convenient guide wheel placement rack

Abstract

This application relates to the field of placement racks, and particularly to a guide wheel placement rack for convenient transportation. It includes a chassis frame, a support frame, and a guide wheel assembly. The guide wheel assembly includes a guide wheel body, a connecting rod, and protective plugs. A mounting hole is provided in the middle of the guide wheel body, the connecting rod passes through the mounting hole with both ends of the connecting rod protruding from both ends of the guide wheel body, and two protective plugs are respectively fixed and sealed in the mounting holes at both ends of the guide wheel body, with the end faces of the protective plugs extending beyond the end faces of the guide wheel body. A hook unit is provided on the support frame, comprising two support plates spaced apart and fixedly mounted on the support frame. Both ends of the connecting rod rest on the two support plates, and the end faces of the protective plugs are located between the end faces of the guide wheel body and the sides of the support plates. A limiting connector is also provided on the support frame to prevent the connecting rod from detaching from the support plates. This application provides a guide wheel placement rack for convenient transportation, which protects the end faces of the guide wheels from damage.

Description

Technical Field

[0001] This application relates to the field of storage racks, and in particular to a guide wheel storage rack that is convenient for transportation. Background Technology

[0002] A guide wheel holder is a support used to store guide wheels of a multi-wire cutting machine. Related technologies often use holders that only provide the support structure, are only suitable for stationary storage of guide wheels, lack protective features, and are prone to damage to the end faces of the guide wheels during transport. Summary of the Invention

[0003] In view of this, this application provides a convenient guide wheel placement rack that can protect the end face of the guide wheel from damage.

[0004] To achieve the above objectives, this application employs the following technical solution:

[0005] A convenient guide wheel placement rack is characterized by comprising a chassis frame, a support frame fixedly mounted on the chassis frame, and a guide wheel assembly mounted on the support frame. The guide wheel assembly includes a guide wheel body, a connecting rod, and protective plugs. The guide wheel body has a through mounting hole in its center, extending along its axis. The connecting rod passes through the mounting hole, with both ends of the connecting rod protruding from both ends of the guide wheel body. Two protective plugs are fixedly sealed in the mounting holes at both ends of the guide wheel body. Each protective plug has a connecting hole in its center, and the protective plug is sleeved onto the outer periphery of the connecting rod through the connecting hole. The end face of the protective plug extends beyond the end face of the guide wheel body. The support frame is provided with hook units for supporting both ends of the connecting rod. Each hook unit includes two support plates spaced apart and fixedly mounted on the support frame. Both ends of the connecting rod rest on the two support plates. The end face of the protective plug is located between the end face of the guide wheel body and the side of the support plate. The support frame is also provided with a limiting connector to prevent the connecting rod from detaching from the support plate.

[0006] The aforementioned guide wheel placement rack for convenient transportation, by providing a protective plug at the end of the guide wheel body, with the end face of the protective plug extending beyond the end face of the guide wheel body, ensures that during transport, only the protective plug will be bumped, without damaging the end face of the guide wheel body. Furthermore, the protective plug separates the mounting hole from the connecting rod, preventing the connecting rod from abrading the internal mounting hole. The limiting connector also restricts the connecting rod, preventing the guide wheel assembly from falling off.

[0007] In some embodiments, the hook unit further includes a fixing plate located next to the support plate and fixedly connected to the support frame. The limiting connector is a limiting screw threaded onto the fixing plate. The end of the limiting screw passes through a through hole in the middle of one end of the connecting rod. The two limiting screws at the front and rear restrict both ends of the connecting rod, and the two ends of the connecting rod are located between the front and rear fixing plates. The limiting screws facilitate easy assembly and disassembly.

[0008] In some embodiments, the hook units are respectively arranged on the left and right sides of the support frame, and the number of hook units on each side is more than two and distributed at intervals along the vertical direction. The placement rack has a tree-like structure and can be placed in multiple layers, resulting in high space utilization.

[0009] In some embodiments, the end of the support plate is provided with an upwardly protruding anti-slip portion.

[0010] In some embodiments, lifting holes are provided on the front and rear sides of the top of the support frame, and forklift mounting holes are provided on the bottom of the chassis frame. The upper lifting holes are for hoisting, and the lower forklift mounting holes facilitate loading and unloading by forklifts.

[0011] In some implementations, the guide wheel body does not extend beyond the outer perimeter of the chassis frame. This prevents the guide wheels of adjacent racks from colliding with each other.

[0012] In some embodiments, the support frame includes two support frames spaced apart front to back and fixedly mounted on the chassis frame, a crossbar connecting the two support frames, and a fixing rod connecting the crossbar and the chassis frame. The support hanging plate and the fixing plate are both fixedly connected to the support frames.

[0013] As can be seen from the above technical solution, this application has at least the following advantages and positive effects:

[0014] 1. This application discloses a convenient guide wheel placement rack. By providing a protective plug at the end of the guide wheel body, with the end face of the protective plug extending beyond the end face of the guide wheel body, the rack will only bump against the protective plug during transport, without damaging the end face of the guide wheel body. Furthermore, the protective plug separates the mounting hole from the connecting rod, preventing the connecting rod from abrading the internal mounting hole. A limiting connector further restricts the connecting rod, preventing the guide wheel assembly from falling off. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of an embodiment of this application;

[0016] Figure 2 This is a schematic diagram of the chassis frame and support frame in the embodiments of this application;

[0017] Figure 3This is a cross-sectional view of the guide wheel assembly in an embodiment of this application;

[0018] Figure 4 This is a schematic diagram showing the connection between the guide wheel assembly and the hook unit in an embodiment of this application.

[0019] Labeling Explanation: 1. Chassis Frame; 11. Forklift Hole; 2. Support Frame; 21. Lifting Hole; 22. Support Frame; 23. Crossbar; 24. Fixing Rod; 3. Guide Wheel Assembly; 31. Guide Wheel Body; 311. Mounting Hole; 32. Connecting Rod; 321. Central Through Hole; 33. Protective Plug; 41. Support Hanging Plate; 411. Anti-detachment Part; 42. Fixing Plate; 43. Limiting Screw. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this application clearer, the application will be described in further detail below with reference to the accompanying drawings. The terminology used in the embodiments section of this application is only for explaining specific embodiments and is not intended to limit the application.

[0021] See Figures 1 to 4 This application provides a convenient guide wheel placement frame, including a chassis frame 1, a support frame 2 fixedly mounted on the chassis frame 1, and a guide wheel assembly 3 mounted on the support frame 2. The guide wheel assembly 3 includes a guide wheel body 31, a connecting rod 32, and protective plugs 33. The guide wheel body 31 has a mounting hole 311 extending along its axial direction in the middle. The connecting rod 32 passes through the mounting hole 311, with both ends of the connecting rod 32 protruding from both ends of the guide wheel body 31. Two protective plugs 33 are respectively sealed and fixed in the mounting holes 311 at both ends of the guide wheel body 31. The protective plugs 33 have a central portion. The connecting rod 32 is provided with a connecting hole, and the protective plug 33 is sleeved on the outer periphery of the connecting rod 32 through the connecting hole. The end face of the protective plug 33 extends out of the end face of the guide wheel body 31. The support frame 2 is provided with a hook unit for supporting the two ends of the connecting rod 32. The hook unit includes two support plates 41 that are spaced apart front and back and fixedly installed on the support frame 2. The two ends of the connecting rod 32 are respectively mounted on the two support plates 41. The end face of the protective plug 33 is located between the end face of the guide wheel body 31 and the side of the support plate 41. The support frame 2 is also provided with a limiting connector for limiting the connecting rod 32 from disengaging from the support plate 41.

[0022] This guide wheel placement bracket features a protective plug 33 at the end of the guide wheel body 31. The end face of the protective plug 33 extends beyond the end face of the guide wheel body 31. During transport, the bracket will only bump the protective plug 33, preventing damage to the end face of the guide wheel body 31. Furthermore, the protective plug 33 separates the mounting hole 311 from the connecting rod 32, preventing the connecting rod 32 from abrading the internal mounting hole 311. A limiting connector also restricts the connecting rod 32, preventing the guide wheel assembly 3 from falling off.

[0023] The hook unit also includes a fixing plate 42 located next to the support plate 41 and fixedly connected to the support frame 2. The limiting connector is a limiting screw 43 threaded onto the fixing plate 42. The rod end of the limiting screw 43 passes through the middle through hole 321 at one end of the connecting rod 32. The two limiting screws 43 at the front and rear limit the two ends of the connecting rod 32, which are located between the two fixing plates 42. The limiting screws 43 are used for limiting, which makes disassembly and assembly convenient.

[0024] The hook units are respectively set on the left and right sides of the support frame 2, and there are more than two hook units on each side, which are distributed at intervals along the vertical direction. The shelf has a tree-like structure and can be placed in multiple layers, making high space utilization.

[0025] The end of the support plate 41 is provided with an upwardly protruding anti-slip part 411.

[0026] The support frame 2 has lifting holes 21 on the front and rear sides of its top, and the chassis frame 1 has forklift mounting holes 11 on its bottom. The upper lifting holes 21 are for lifting, and the lower forklift mounting holes 11 are for loading and unloading by forklifts.

[0027] The guide wheel body 31 does not extend beyond the outer perimeter of the chassis frame 1. This prevents the guide wheels of two adjacent placement frames from colliding with each other.

[0028] The support frame 2 includes two support frames 22 that are spaced apart front and rear and fixedly installed on the chassis frame 1, a crossbar 23 connecting the two support frames 22, and a fixing rod 24 connecting the crossbar 23 and the chassis frame 1. The support hanging plate 41 and the fixing plate 42 are both fixedly connected to the support frame 22.

[0029] The following is a brief description of the working process and usage method of the guide wheel placement rack that facilitates transportation, as described in the above embodiment:

[0030] The guide wheel assembly 3 is mounted on two support plates 41 via the two ends of the connecting rod 32. By rotating the two limiting screws 43, the limiting screws 43 extend into the connecting rod 32, limiting the connecting rod 32 and ensuring that the guide wheel assembly 3 can be stably placed on the support frame 2. During transportation, the placement frame can be lifted using the upper lifting hole 21 or transported by a forklift through the forklift hole 11.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the embodiments of this application, and are not intended to limit them; although the embodiments of this application have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A transportable caster holder, characterized by: The system includes a chassis frame (1), a support frame (2) fixedly mounted on the chassis frame (1), and a guide wheel assembly (3) mounted on the support frame (2). The guide wheel assembly (3) includes a guide wheel body (31), a connecting rod (32), and a protective plug (33). The guide wheel body (31) has a mounting hole (311) extending along its axial direction in the middle. The connecting rod (32) passes through the mounting hole (311), with both ends of the connecting rod (32) protruding from both ends of the guide wheel body (31). Two protective plugs (33) are respectively sealed and fixed in the mounting holes (311) at both ends of the guide wheel body (31). The protective plugs (33) have connecting holes in the middle. The protective plug (33) is sleeved on the outer periphery of the connecting rod (32) through the connecting hole, and the end face of the protective plug (33) extends out of the end face of the guide wheel body (31); the support frame (2) is provided with hook units for supporting the two ends of the connecting rod (32), the hook unit includes two support plates (41) that are spaced apart front and back and fixedly installed on the support frame (2), the two ends of the connecting rod (32) are respectively mounted on the two support plates (41), the end face of the protective plug (33) is located between the end face of the guide wheel body (31) and the side of the support plate (41), and the support frame (2) is also provided with a limiting connector for restricting the connecting rod (32) from disengaging from the support plate (41).

2. A wheeled carrier as claimed in claim 1, wherein: The hook unit also includes a fixing plate (42) located next to the support hanging plate (41) and fixedly connected to the support frame (2). The limiting connector is a limiting screw (43) threaded onto the fixing plate (42). The rod end of the limiting screw (43) is inserted into the middle through hole (321) at one end of the connecting rod (32). The two limiting screws (43) at the front and rear limit the two ends of the connecting rod (32). The two ends of the connecting rod (32) are located between the two fixing plates (42).

3. The easy-to-transport caster placement stand of claim 1, wherein: The hook units are respectively arranged on the left and right sides of the support frame (2), and the number of hook units on each side is more than two and distributed at intervals along the vertical direction.

4. The easy-to-transport caster placement stand of claim 1, wherein: The end of the support plate (41) is provided with an upwardly protruding anti-slip part (411).

5. The easy-to-transport caster placement stand of claim 1, wherein: The support frame (2) has lifting holes (21) on the front and rear sides of the top, and the chassis frame (1) has forklift holes (11) at the bottom.

6. The easy-to-transport caster placement stand of claim 1, wherein: The guide wheel body (31) does not extend beyond the outer perimeter of the chassis frame (1).

7. A transportable caster tray as claimed in claim 2, wherein: The support frame (2) includes two support frames (22) spaced apart and fixedly installed on the chassis frame (1), a crossbar (23) connected between the two support frames (22), and a fixing rod (24) connected between the crossbar (23) and the chassis frame (1). The support hanging plate (41) and the fixing plate (42) are both fixedly connected to the support frame (22).

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