An elevator wheeled accessory storage device

Abstract

The utility model relates to a kind of elevator wheeled accessory storage device.The utility model discloses a kind of elevator wheeled accessory storage device, including: underframe comprising first support bar, second support bar and third support bar along the first direction extension, first support bar and second support bar are arranged in parallel, and the placing area of a wheeled accessory is formed between, third support bar at least one and is arranged between first support bar and second support bar;Support frame has two groups and is respectively arranged in the two sides of underframe along the first direction, including the first column and the second column extending along vertical direction, and the first connecting rod of connecting first column and second column, first column is fixed with first support bar, second column is fixed with second support bar, lug is arranged on first column and second column, and lug is bent to form hook structure in the direction away from placing area.The utility model discloses a kind of elevator wheeled accessory storage device, with the advantages of simple structure, accessory storage stable compact.

Description

Technical Field

[0001] This utility model relates to the field of elevator parts storage and placement technology, and in particular to an elevator wheel-type parts storage device. Background Technology

[0002] Elevator reversing sheaves are core components of elevator systems, typically fixed to the top or bottom of the elevator car, or placed on top of the counterweight frame. However, with increasing customer customization demands for elevator specifications and sizes, the variety of non-standard elevator parts has grown, making the stocking and storage of these parts a challenge. This is especially true for wheeled components such as wire rope traction sheaves, reversing sheaves, and car bottom sheaves. Even after assembly, their circular shape makes them difficult to stack, takes up significant space, and is unstable during storage. This leads to damage to the nylon surface of these wheeled components after storage, affecting product quality. Furthermore, cluttered on-site storage, inconvenient material retrieval, and cumbersome inventory checks result in wasted time and costs. Utility Model Content

[0003] Therefore, the purpose of this utility model is to provide an elevator wheel-type parts storage device, which has the advantages of simple structure and stable and compact parts storage.

[0004] An elevator wheel-type parts storage device includes: a base frame, comprising a first support rod, a second support rod, and a third support rod all extending along a first direction, the first and second support rods being arranged side by side to form a wheel-type parts placement area, and at least one third support rod being disposed between the first and second support rods, thereby dividing the placement area into at least two sub-areas; and a support frame, comprising two sets of support frames respectively disposed on both sides of the base frame along the first direction, including a first column and a second column extending vertically, and a first connecting rod connecting the first column and the second column, the first column being fixed to the first support rod, the second column being fixed to the second support rod, and both the first column and the second column being provided with lifting lugs, the lifting lugs being bent away from the placement area to form a hook structure.

[0005] This utility model discloses an elevator wheel-type parts storage device that clamps the wheel surface to store wheel-type parts vertically, increasing the storage capacity. While ensuring stable placement of the wheel-type parts, it also facilitates viewing the nameplates and specifications on the wheel surface, reducing the difficulty of material retrieval and inventory, and saving time and warehousing costs. Furthermore, the support frame allows for three-dimensional stacking storage, improving space utilization and saving workshop space.

[0006] Furthermore, the first, second, and third support rods are square tubes, and the base frame also includes a first, second, and third wooden pad. The first wooden pad is fixedly disposed on the top surface of the first support rod and has a first abutment slope sloping downwards towards the placement area. The second wooden pad is fixedly disposed on the top surface of the second support rod and has a second abutment slope sloping downwards towards the placement area. The third wooden pad is fixedly disposed on the top surface of the third support rod and has a third and a fourth abutment slope sloping downwards away from the central axis. The third abutment slope corresponds to the first abutment slope and forms a first limiting groove, and the fourth abutment slope corresponds to the second abutment slope and forms a second limiting groove. This structure can improve the placement stability of wheeled accessories and prevent the base frame from scratching or damaging the wheel surface.

[0007] Furthermore, both the third and fourth abutting inclined surfaces are provided with downwardly recessed locking grooves, and there are multiple locking grooves that are spaced apart along the first direction, thereby limiting the axial movement of the wheel-type accessories.

[0008] Furthermore, a first baffle is fixedly mounted on the first support rod, located on the side of the first support rod away from the placement area and in contact with the first wooden pad. The first wooden pad is fixedly connected to the first baffle with screws. A second baffle is fixedly mounted on the second support rod, located on the side of the second support rod away from the placement area and in contact with the second wooden pad. The second wooden pad is fixedly connected to the second baffle with screws. This structure can fix and limit the position of the wooden pad, improving the placement stability of the wheeled accessories.

[0009] Furthermore, the support frame also includes a second connecting rod, the two ends of which are connected to the first column and the second column respectively, and are located near the top of the first column and the second column, thereby improving the structural strength of the support frame.

[0010] Furthermore, the support frame also includes a reinforcing rod, which is fixed to the first connecting rod and the second connecting rod. It is located between the first column and the second column and corresponds one-to-one with the third support rod, thereby improving the structural strength of the support frame.

[0011] Furthermore, the first connecting rod and the base frame are located on the same horizontal plane, and the lifting lug is positioned close to the base frame to improve the structural stability of the storage device during lifting.

[0012] Furthermore, each of the first and second columns is provided with a limiting seat at its top. The limiting seat is formed by bending a plate and includes an abutment and a guide. The abutment fits into the support frame, and the guide is inclinedly disposed on the abutment. The bottom ends of the first and second columns protrude from the base frame by a distance greater than the height of the limiting seat.

[0013] Furthermore, the abutment portion and the bottom ends of the first and second columns are provided with an anti-slip layer, which can increase the friction between the columns and the limiting seat and prevent slippage when stacked.

[0014] Furthermore, the base frame also includes a fourth support rod, the two ends of which are fixedly connected to the first connecting rod and the second connecting rod, and the middle part is fixedly connected to the third support rod. This structure can improve the structural strength of the base frame.

[0015] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0016] Figure 1 This is a front view of the elevator wheel-type parts storage device;

[0017] Figure 2 A top-view diagram showing the arrangement of wheeled components in a storage device for elevator wheeled components.

[0018] Figure 3 A top view of the elevator wheel-type parts storage device (without padding).

[0019] Figure 4 for Figure 3 A magnified view of a portion of region A in the middle;

[0020] Figure 5 A cross-sectional view of an elevator wheel-type parts storage device;

[0021] Figure 6 for Figure 5 A diagram showing the arrangement of wheeled components;

[0022] Figure 7 for Figure 6 Enlarged views of areas B and C in the middle section;

[0023] Figure 8 This is a cross-sectional view of the card slot;

[0024] Explanation of reference numerals in the attached drawings: 1. Base frame; 11. First support rod; 111. First baffle; 12. Second support rod; 121. Second baffle; 13. Third support rod; 14. Fourth support rod; 15. First sub-area; 16. Second sub-area; 17. First pad; 171. First abutting slope; 18. Second pad; 181. Second abutting slope; 19. Third pad; 191. Third abutting slope; 192. Fourth abutting slope; 193. Snap-fit ​​groove; 2. Support frame; 21. First column; 22. Second column; 23. First connecting rod; 24. Limiting seat; 241. Abutting part; 242. Guide part; 25. Second connecting rod; 26. Reinforcing rod; 3. Wheel fittings; 4. Lifting lug; X, First direction; Y, Second direction. Detailed Implementation

[0025] Please see Figure 1-8 , Figure 1 This is a front view of the elevator wheel-type parts storage device; Figure 2 A top-view diagram showing the arrangement of wheeled components in a storage device for elevator wheeled components. Figure 3 A top view of the elevator wheel-type parts storage device (without padding). Figure 4 for Figure 3 A magnified view of a portion of region A in the middle; Figure 5 A sectional view of an elevator wheel-type parts storage device (the section is perpendicular to the first direction, so that the view is taken from the left side of the structure); Figure 6 for Figure 5 A diagram showing the arrangement of wheeled components; Figure 7 for Figure 6 Enlarged views of areas B and C in the middle section; Figure 8 This is a cross-sectional view of the snap-fit ​​slot.

[0026] This utility model discloses a storage device for elevator wheel-type accessories 3, including a base frame 1 and a support frame 2. The base frame 1 is used to support the wheel-type accessories 3, and the support frame 2 is arranged on both sides of the base frame 1, which limits the position of the wheel-type accessories 3 and also allows the storage device to be stacked vertically. The wheel-type accessories 3 can be wire rope traction sheaves, anti-rope sheaves, car bottom wheels, etc.

[0027] The base frame 1 includes a first support rod 11, a second support rod 12, a third support rod 13, and a fourth support rod 14, which are fixedly connected by welding. The first support rod 11, the second support rod 12, and the third support rod 13 all extend along a first direction. The first support rod 11 and the second support rod 12 are arranged side by side, forming a placement area for a wheel-type accessory 3. At least one third support rod 13 is arranged between the first support rod 11 and the second support rod 12, thereby dividing the placement area into at least two sub-areas. In this embodiment, the third support rod 13 is a single rod, thus creating two sub-areas for placing the wheeled components 3: a first sub-area 15 and a second sub-area 16. In the first sub-area 15, the third support rod 13 and the first support rod 11 abut against the arc surface of the wheeled component 3, thereby supporting and confining the wheeled component 3 within the first sub-area 15. At this time, the wheeled component 3 is placed vertically, with its axial direction parallel to the first direction. Therefore, multiple wheeled components 3 can be arranged along the first direction, so that the central axes of the wheeled components 3 abut against each other, preventing collisions between components. The second sub-area 16 is similarly arranged, using the third support rod 13 and the second support rod 12 to place the wheeled components 3, ultimately achieving the placement of two rows of wheeled components 3.

[0028] When placing the wheeled accessory 3, the wheeled accessory 3 can be lifted or rolled into the first sub-area 15 and the second sub-area 16 through the space on both sides of the storage device, and the axle of the wheeled accessory 3 can be made to abut against each other.

[0029] To enhance the structural strength of the base frame 1, at least one fourth support rod 14 is provided between the first connecting rod 23 and the second connecting rod 25. The fourth support rod 14 extends along a second direction perpendicular to the first direction, with its two ends fixedly connected to the first connecting rod 23 and the second connecting rod 25, and its middle part fixedly connected to the third support rod 13. In this embodiment, the fourth support rod 14 is a single rod positioned parallel to the centerline of the base frame 1, which improves the structural strength of the base frame 1 while ensuring the overall balance of the structure and facilitating lifting.

[0030] The first support rod 11, the second support rod 12, and the third support rod 13 are all metal square tubes. To prevent them from crushing or scratching the wheel fittings 3, the base also includes a first pad 17, a second pad 18, and a third pad 19 extending along a first direction. The first pad 17 is fixedly installed on the top surface of the first support rod 11, and its length and width are the same as those of the first support rod 11. The first pad 17 has a first abutting slope 171 that slopes downward toward the placement area. The second pad 18 is fixedly installed on the top surface of the second support rod 12, and its length and width are the same as those of the second support rod 12. The second pad 18 has a second abutting slope 181 that slopes downward toward the placement area. The third pad 19 is fixedly installed on the top surface of the third support rod 13. Its length and width are the same as those of the third support rod 13. A third abutting slope 191 and a fourth abutting slope 192, sloping downwards away from the central axis, are respectively provided on its front and rear sides. The third abutting slope 191 corresponds to the first abutting slope 171 and forms a first limiting groove. The fourth abutting slope 192 corresponds to the second abutting slope 181 and forms a second limiting groove. After the wheel accessory 3 is placed, its wheel surface fits against the abutting slope, thus being clamped in the first or second limiting groove, avoiding direct contact with the metal square tube. The top sides of the third abutting slope 191 and the fourth abutting slope 192 are connected by a flat surface. A self-tapping screw passes through this flat surface and connects to the third support rod 13, thereby fixing the third pad 19 to the third support rod 13.

[0031] To achieve axial positioning of the wheel accessory 3, both the third abutting inclined surface 191 and the fourth abutting inclined surface 192 are provided with downwardly recessed locking grooves 193. There are multiple locking grooves 193 and they are spaced apart along the first direction. After placement, the wheel accessory 3 is locked in the locking grooves 193, thereby preventing the wheel accessory 3 from axially sliding.

[0032] There are various ways to fix the pads and support rods, such as gluing. In this embodiment, a first baffle 111 is fixedly installed on the first support rod 11. The first baffle 111 is fixedly installed on the side of the first support rod 11 away from the placement area and is in contact with the first pad 17. The first pad 17 is fixedly connected to the first baffle 111 by self-tapping screws. A second baffle 121 is fixedly installed on the second support rod 12. The second baffle 121 is fixedly installed on the side of the second support rod 12 away from the placement area and is in contact with the second pad 18. The second pad 18 is fixedly connected to the second baffle 121 by self-tapping screws.

[0033] The support frame 2 has two sets, respectively arranged on both sides of the base frame 1 along a first direction, including a first column 21 and a second column 22 extending vertically, and a first connecting rod 23 connecting the first column 21 and the second column 22. The first column 21 is fixed to the first support rod 11, and the second column 22 is fixed to the second support rod 12. Both the first column 21 and the second column 22 are provided with lifting lugs 4, which are bent away from the placement area to form a hook structure. The first connecting rod 23 is preferably located on the same horizontal plane as the base frame 1, and the lifting lugs 4 are located close to the base frame 1, thereby ensuring the structural strength of the base frame 1 when the storage device is lifted by the lifting lugs 4, and making the storage device more stable when lifted.

[0034] Each of the first column 21 and the second column 22 is provided with a limiting seat 24 at its top. The limiting seat 24 is formed by bending a plate and includes an abutment portion 241 and a guide portion 242. The abutment portion 241 fits against the support frame 2, and the guide portion 242 is inclined on the abutment portion 241. The inclination angle is preferably 135 degrees, thereby guiding the columns during stacking and limiting them after placement to prevent slippage. The bottom ends of the first column 21 and the second column 22 protrude from the base by a distance greater than the height of the limiting seat 24, thereby ensuring that the first column 21 and the second column 22 can be inserted into the limiting seat 24 when stacked.

[0035] When the storage devices are stacked vertically, the first storage device on top is lifted and moved directly above the second storage device below, so that the first column 21 and the second column 22 of the first storage device correspond vertically to the first column 21 and the second column 22 of the second storage device, respectively. Then, the first storage device is lowered so that the bottom ends of its first column 21 and the second column 22 abut against the limiting seat 24 of the second storage device, thus realizing the stacking of the storage devices.

[0036] To enhance the support strength of the support frame 2, the support frame 2 also includes a second connecting rod 25. The two ends of the second connecting rod 25 are connected to the first column 21 and the second column 22 respectively, and are located near the top of the first column 21 and the second column 22, thereby preventing deformation of the first column 21 and the second column 22. The support frame 2 is also equipped with a reinforcing rod 26, which is fixed to the first connecting rod 23 and the second connecting rod 25. It is located between the first column 21 and the second column 22 and corresponds to the third support rod 13. This reinforcing rod 26 can also shorten the distance between the first column 21 and the second column 22, further preventing the wheeled accessory 3 from slipping off the side and achieving a limiting effect.

[0037] To improve the structural stability of the stacked storage devices, an anti-slip layer is provided at the bottom of the contact part 241 and the first column 21 and the second column 22. The anti-slip layer can be made of materials such as rubber to increase the friction of the contact surface.

[0038] This utility model discloses an elevator wheel-type parts storage device that clamps the wheel surface to store wheel-type parts vertically, increasing the storage capacity. While ensuring stable placement of the wheel-type parts, it also facilitates viewing the nameplates and specifications on the wheel surface, reducing the difficulty of material retrieval and inventory, and saving time and warehousing costs. Furthermore, the support frame allows for three-dimensional stacking storage, improving space utilization and saving workshop space.

[0039] In the description of this application, it should be understood that if terms such as "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element 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.

[0040] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0041] In this application, unless otherwise expressly specified and limited, the terms "installed," "connected," "linked," "fixed," or "set in," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0042] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and this utility model also intends to include these modifications and variations.

Claims

1. An elevator wheeled accessory storage device, comprising: include: The base frame includes a first support rod, a second support rod, and a third support rod, all extending along a first direction. The first and second support rods are arranged side by side, forming a wheel-type accessory placement area between them. At least one third support rod is arranged between the first and second support rods, thereby dividing the placement area into at least two sub-areas. The support frame has two sets and is respectively arranged on both sides of the base frame along the first direction. It includes a first column and a second column extending in a vertical direction, and a first connecting rod connecting the first column and the second column. The first column is fixed to the first support rod, and the second column is fixed to the second support rod. Both the first column and the second column are provided with lifting lugs, and the lifting lugs are bent in a direction away from the placement area to form a hook structure.

2. An elevator wheeled accessory storage device according to claim 1, wherein: The first, second, and third support rods are square tubes. The base frame also includes a first, second, and third wooden pad. The first wooden pad is fixedly disposed on the top surface of the first support rod and has a first abutting slope that slopes downward toward the placement area. The second wooden pad is fixedly disposed on the top surface of the second support rod and has a second abutting slope that slopes downward toward the placement area. The third wooden pad is fixedly disposed on the top surface of the third support rod and has a third and a fourth abutting slope that slope downward away from the central axis. The third abutting slope corresponds to the first abutting slope and forms a first limiting groove, and the fourth abutting slope corresponds to the second abutting slope and forms a second limiting groove.

3. The elevator wheel-type parts storage device according to claim 2, characterized in that: Both the third and fourth abutting inclined surfaces are provided with downwardly recessed locking grooves, and there are multiple locking grooves that are spaced apart along the first direction.

4. The elevator wheel-type parts storage device according to claim 2, characterized in that: A first baffle is fixedly installed on the first support rod. The first baffle is fixedly installed on the side of the first support rod away from the placement area and is in contact with the first pad. The first pad is fixedly connected to the first baffle by screws. A second baffle is fixedly installed on the second support rod. The second baffle is fixedly installed on the side of the second support rod away from the placement area and is in contact with the second pad. The second pad is fixedly connected to the second baffle by screws.

5. A storage device for elevator wheel-type parts according to claim 3 or 4, characterized in that: The support frame also includes a second connecting rod, the two ends of which are connected to the first column and the second column respectively, and are located near the top of the first column and the second column.

6. The elevator wheel-type parts storage device according to claim 5, characterized in that: The support frame also includes a reinforcing rod, which is fixed to the first connecting rod and the second connecting rod. It is located between the first column and the second column and corresponds one-to-one with the third support rod.

7. The elevator wheel-type parts storage device according to claim 6, characterized in that: The first connecting rod is located on the same horizontal plane as the base frame, and the lifting lug is located near the base frame.

8. The elevator wheel-type parts storage device according to claim 5, characterized in that: The first and second columns are each provided with a limiting seat at their top ends. The limiting seat is formed by bending a plate and includes an abutment part and a guide part. The abutment part fits into the support frame, and the guide part is inclinedly disposed on the abutment part. The bottom ends of the first and second columns protrude from the base frame by a distance greater than the height of the limiting seat.

9. The elevator wheel-type parts storage device according to claim 8, characterized in that: The abutment part is provided with an anti-slip layer at the bottom of the first and second columns.

10. The elevator wheel-type parts storage device according to claim 1, characterized in that: The base frame also includes a fourth support rod, the two ends of which are fixedly connected to the first connecting rod and the second connecting rod, and the middle part is fixedly connected to the third support rod.

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