Double-sided cantilever goods shelf

Abstract

The utility model provides a double-faced cantilever goods shelf which comprises a connecting plate, supporting frames are fixedly connected to the two sides of the connecting plate, a movable support is slidably connected to the surfaces of the supporting frames, a cantilever support is fixedly connected to the outer side of the movable support, and a limiting mechanism is arranged on the right side of the movable support. The limiting mechanism comprises a rotating block, a first gear, a second gear, a screw rod and a transmission sleeve, the rotating block is arranged on the outer side of the movable support, and the first gear is movably connected to the right side of the movable support through a bearing. Therefore, the convenience and limiting performance of the movable support during use are ensured, the cantilever support is prevented from being limited when objects are placed on the cantilever support, the stability and durability of the cantilever support are improved, the maintenance requirement is reduced, the service life of the cantilever support is prolonged, and the overall reliability of the cantilever support is improved.

Description

Technical Field

[0001] The utility model relates to a double-sided cantilever shelf, belonging to the technical field of cantilever shelves. Background Art

[0002] Cantilever racking is a type of storage equipment designed specifically for storing long materials, circular materials, plates, pipes, and other irregularly shaped goods. Below is a detailed introduction to cantilever racking: 1. Basic Components: Cantilever racking primarily consists of uprights, cantilever beams, and connecting rods. The uprights are constructed from specialized profiles, while the cantilever beams feature high-strength arms, which can be single-sided or double-sided. These components are assembled together using connecting rods and other accessories to form a stable racking structure. 2. Features: Lightweight Structure, Strong Load Capacity: The structural design of cantilever racking allows it to be lightweight while still being able to withstand heavy loads, making it particularly suitable for storing heavy goods and large items. High Space Utilization: Cantilever racking maximizes warehouse space and increases storage capacity, making it particularly suitable for locations with limited space. High Flexibility: Cantilever racking has a relatively simple structure and can be adjusted and modified as needed, such as adding or removing arms and adjusting floor heights, to meet the storage requirements of various goods. Easy Management: The intuitive storage system of cantilever racking facilitates easy locating and inventorying of goods, while also facilitating logistics and handling operations.

[0003] Authorization Announcement No. (CN210095288U) A cantilever rack. This cantilever rack comprises a base, columns, and a cantilever arm. The columns are fixedly connected to the base. The cantilever arm comprises a support module and a load-bearing module for supporting cargo. One end of the support module is fixedly connected to the column, and the load-bearing module is slidably connected to the support module. As the load-bearing module slides along the support module away from the column, the length of the other end of the load-bearing module extending from the support module gradually increases, thereby extending the cantilever arm. As the load-bearing module slides along the support module toward the column, the length of the other end of the load-bearing module extending from the support module gradually decreases, thereby shortening the cantilever arm. This cantilever rack facilitates loading and unloading of cargo at any level of the cantilever rack.

[0004] However, during the use of the above-mentioned cantilever rack, there may be a lack of measures to adjust the cantilever bracket. Since the size and height of the items to be placed cannot be determined, the cantilever bracket is prone to being unable to place items or having limited placement, which affects the normal use of the cantilever bracket and cannot bring convenience to users, thereby affecting the overall stability and reliability of the cantilever rack and increasing maintenance costs.

[0005] Therefore, a double-sided cantilever shelf is proposed. Utility Model Content

[0006] In view of this, the present invention provides a double-sided cantilever shelf to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the utility model is achieved as follows: a double-sided cantilever shelf, including a connecting plate, both sides of the connecting plate are fixedly connected to a support frame, the surface of the support frame is slidably connected to a mobile bracket, the outer side of the mobile bracket is fixedly connected to a cantilever bracket, and a limiting mechanism is provided on the right side of the mobile bracket, the limiting mechanism includes a rotating block, a first gear, a second gear, a screw and a transmission sleeve, the rotating block is provided on the outer side of the mobile bracket, the first gear is movably connected to the right side of the mobile bracket through a bearing, the second gear is meshed and connected to the top of the first gear, the screw is fixedly connected to the left side of the first gear, the transmission sleeve is threadedly connected to the surface of the screw, and the left side of the transmission sleeve passes through the interior of the mobile bracket.

[0008] Further preferably, the right side of the second gear is slidably connected to a support block via a bearing, and the left side of the support block is fixedly connected to the right side of the movable bracket.

[0009] Further preferably, a fixing block is fixedly connected to the right side of the movable bracket, an elastic clamping block is fixedly connected to the top of the fixing block, and the top of the elastic clamping block extends to the bottom of the first gear.

[0010] Further preferably, an anti-slip cover is provided on the surface of the rotating block, and the anti-slip cover is used in conjunction with the rotating block.

[0011] Further preferably, the surface of the support frame is provided with card slots, and the number of the card slots is several and the card slots are evenly arranged.

[0012] Further preferably, a limit plate is fixedly connected to the top of the support frame, the cross-sectional area of ​​the limit plate is larger than the cross-sectional area of ​​the support frame, and the limit plate is used in conjunction with the movable bracket.

[0013] Further preferably, a slider is fixedly connected to the top of the transmission sleeve, a slide groove is fixedly connected to the top of the inner wall of the support block, and the slider is used in conjunction with the slide groove.

[0014] Further preferably, the surface of the support frame is provided with an anti-rust coating, and the anti-rust coating is used in conjunction with the support frame.

[0015] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0016] 1. The utility model sets a limiting mechanism, and the transmission sleeve limits and fixes the mobile bracket, thereby ensuring the convenience and limiting performance of the mobile bracket during use, preventing the cantilever bracket from being restricted when placing items, improving the stability and durability of the cantilever bracket, reducing maintenance requirements and extending the service life of the cantilever bracket, thereby improving the overall reliability of the cantilever bracket.

[0017] 2. The utility model can facilitate users to rotate the rotating block more conveniently through the provision of the anti-slip sleeve, thereby improving the user's comfort. Through the provision of the card slot, the transmission sleeve can enter the interior of the support frame, thereby fixing the mobile bracket. Through the provision of the limit plate, the mobile bracket can be limited to limit the moving range of the mobile bracket. Through the provision of the slider and the slide groove, the transmission sleeve can be limited to prevent the transmission sleeve from rotating with the movement. Through the provision of the anti-rust coating, the support frame can be protected, thereby increasing the service life of the support frame.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the three-dimensional front view structure of the utility model;

[0021] Figure 2 This is a front view structural diagram of the support frame of the present invention;

[0022] Figure 3 This is a front view structural diagram of the mobile bracket of the present utility model;

[0023] Figure 4 This is a schematic diagram of the explosion structure of the second gear of the utility model;

[0024] Figure 5 This is a schematic diagram of the front view structure of the cantilever bracket of the present invention.

[0025] Figure numerals: 1. connecting plate; 2. supporting frame; 3. movable bracket; 4. cantilever bracket; 5. limiting mechanism; 501. rotating block; 502. first gear; 503. second gear; 504. screw; 505. transmission sleeve; 506. supporting block; 507. fixed block; 508. elastic clamping block; 6. anti-slip sleeve; 7. clamping groove; 8. limiting plate; 9. slider; 10. slide groove; 11. anti-rust coating. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0027] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-5 As shown, the embodiment of the present invention provides a double-sided cantilever shelf, including a connecting plate 1, both sides of the connecting plate 1 are fixedly connected to a support frame 2, the surface of the support frame 2 is slidably connected to a mobile bracket 3, the outer side of the mobile bracket 3 is fixedly connected to a cantilever bracket 4, and a limiting mechanism 5 is provided on the right side of the mobile bracket 3. The limiting mechanism 5 includes a rotating block 501, a first gear 502, a second gear 503, a screw 504 and a transmission sleeve 505. The rotating block 501 is provided on the outer side of the mobile bracket 3, the first gear 502 is movably connected to the right side of the mobile bracket 3 through a bearing, and the second gear 503 is movably connected to the right side of the mobile bracket 3. It is meshed and connected to the top of the first gear 502, the screw 504 is fixedly connected to the left side of the first gear 502, the transmission sleeve 505 is threadedly connected to the surface of the screw 504, the left side of the transmission sleeve 505 passes through the interior of the mobile bracket 3, and the right side of the second gear 503 is slidably connected to the support block 506 through a bearing. The left side of the support block 506 is fixedly connected to the right side of the mobile bracket 3, and the right side of the mobile bracket 3 is fixedly connected to the fixed block 507, and the top of the fixed block 507 is fixedly connected to the elastic block 508, and the top of the elastic block 508 extends to the bottom of the first gear 502.

[0030] Through the setting of the limiting mechanism 5, the transmission sleeve 505 limits and fixes the mobile bracket 3, thereby ensuring the convenience and limiting performance of the mobile bracket 3 during use, preventing the cantilever bracket 4 from being restricted when placing items, improving the stability and durability of the cantilever bracket 4, reducing maintenance requirements and extending the service life of the cantilever bracket 4, thereby improving the overall reliability of the cantilever bracket 4.

[0031] Example 2

[0032] In one embodiment, the surface of the rotating block 501 is provided with an anti-slip sleeve 6, and the anti-slip sleeve 6 is used in conjunction with the rotating block 501. The surface of the support frame 2 is provided with a card slot 7, and the number of the card slots 7 is several, and the several card slots 7 are evenly arranged. The top of the support frame 2 is fixedly connected to a limit plate 8, and the cross-sectional area of ​​the limit plate 8 is larger than the cross-sectional area of ​​the support frame 2. The limit plate 8 is used in conjunction with the movable bracket 3. The top of the transmission sleeve 505 is fixedly connected with a slider 9, and the top of the inner wall of the support block 506 is fixedly connected with a slide groove 10, and the slider 9 is used in conjunction with the slide groove 10. The surface of the support frame 2 is provided with an anti-rust coating 11, and the anti-rust coating 11 is used in conjunction with the support frame 2.

[0033] By setting the anti-slip sleeve 6, the user can rotate the rotating block 501 more conveniently, thereby improving the user's comfort. By setting the card slot 7, the transmission sleeve 505 can enter the interior of the support frame 2, thereby fixing the mobile bracket 3. By setting the limiting plate 8, the mobile bracket 3 can be limited, thereby limiting the moving range of the mobile bracket 3. By setting the slider 9 and the slide groove 10, the transmission sleeve 505 can be limited, thereby preventing the transmission sleeve 505 from rotating when moving. By setting the anti-rust coating 11, the support frame 2 can be protected, thereby improving the service life of the support frame 2.

[0034] When the utility model is working: first, when the user needs to place items of different types, the position of the movable bracket 3 is moved, and the movable bracket 3 drives the cantilever bracket 4 to move up and down on the surface of the support frame 2 for adjustment. When it moves to a suitable position, the user rotates the rotating block 501 through the anti-slip sleeve 6, and the rotating block 501 drives the first gear 502 to rotate, and the first gear 502 engages the second gear 503 to drive the second gear 503 to rotate, and the second gear 503 drives the screw rod 504 to rotate, and the screw 504 is threadedly connected to the transmission sleeve 505, which drives the transmission sleeve 505 to move backward on the surface of the screw 504, and the transmission sleeve 505 enters the inside of the card slot 7, thereby fixing the movable bracket 3 and the cantilever bracket 4, and the reverse operation can be used to quickly adjust it.

[0035] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A double-sided cantilever rack, comprising a connecting plate (1), characterized in that: Both sides of the connecting plate (1) are fixedly connected to a support frame (2), a surface of the support frame (2) is slidably connected to a movable frame (3), an outer side of the movable frame (3) is fixedly connected to a cantilever frame (4), a right side of the movable frame (3) is provided with a limiting mechanism (5), the limiting mechanism (5) comprises a rotating block (501), a first gear (502), a second gear (503), a screw (504) and a transmission sleeve (505), the rotating block (501) is provided on the outer side of the movable frame (3), the first gear (502) is movably connected to the right side of the movable frame (3) through a bearing, the second gear (503) is meshedly connected to the top of the first gear (502), the screw (504) is fixedly connected to the left side of the first gear (502), the transmission sleeve (505) is threadedly connected to the surface of the screw (504), and the left side of the transmission sleeve (505) passes through the interior of the movable frame (3).

2. The double-sided cantilever rack according to claim 1, characterized in that: The right side of the second gear (503) is slidably connected to a support block (506) via a bearing, and the left side of the support block (506) is fixedly connected to the right side of the movable bracket (3).

3. The double-sided cantilever rack according to claim 1, characterized in that: A fixed block (507) is fixedly connected to the right side of the movable bracket (3), an elastic clamping block (508) is fixedly connected to the top of the fixed block (507), and the top of the elastic clamping block (508) extends to the bottom of the first gear (502).

4. The double-sided cantilever rack according to claim 1, characterized in that: The surface of the rotating block (501) is provided with an anti-slip sleeve (6), and the anti-slip sleeve (6) is used in conjunction with the rotating block (501).

5. The double-sided cantilever rack according to claim 1, characterized in that: The surface of the support frame (2) is provided with a card slot (7), and the card slots (7) are multiple in number and are evenly arranged.

6. The double-sided cantilever rack according to claim 1, characterized in that: The top of the support frame (2) is fixedly connected to a limit plate (8), the cross-sectional area of ​​the limit plate (8) is larger than the cross-sectional area of ​​the support frame (2), and the limit plate (8) is used in conjunction with the movable bracket (3).

7. The double-sided cantilever rack according to claim 2, characterized in that: The top of the transmission sleeve (505) is fixedly connected to a slider (9), the top of the inner wall of the support block (506) is fixedly connected to a slide groove (10), and the slider (9) and the slide groove (10) are used in conjunction with each other.

8. The double-sided cantilever rack according to claim 1, characterized in that: The surface of the support frame (2) is provided with an anti-rust coating (11), and the anti-rust coating (11) is used in conjunction with the support frame (2).

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