Telescopic cantilever goods shelf for logistics freight

Abstract

The utility model discloses a telescopic cantilever goods shelf for logistics and freight, which relates to the technical field of cantilever goods shelves and comprises a fixing frame and a supporting frame. The two ends of the bottom face of the fixing frame are slidably connected with the grooves in the two bases correspondingly, a T-shaped groove is formed in the top face of the fixing frame, a T-shaped block is fixed into the supporting frame and slidably connected with the T-shaped groove in the top face of the fixing frame, an adjusting frame is slidably connected to the outer side of the supporting frame, and a goods placing frame is fixed to the front side face of the adjusting frame. According to the telescopic cantilever goods shelf for logistics and freight, the screw rods are rotated to enable the extension rods to slide in the goods shelf, so that telescopic adjustment can be carried out according to the specifications of goods, and the goods shelf is convenient to use. By matching with the partition plates and the anti-skid pads, the stability of the goods during placement can be improved, and the problem that the goods slide back and forth and are prone to falling is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cantilever racks, in particular to a telescopic cantilever rack for logistics and freight. Background Art

[0002] Cantilever shelves are mainly composed of columns, cantilever beams, connecting rods, etc., and are characterized by a lightweight cantilever structure with strong load-bearing capacity. They can greatly improve the utilization rate and work efficiency of warehouses for storing irregular or long rod materials. The cantilever can be single-sided or double-sided. After adding wooden boards or steel gratings, it is particularly suitable for warehouses with small space and low density, with convenient management and wide field of vision. It is widely used in mechanical processing and building materials supermarket industries. However, most of the current cantilever shelves are of fixed length during use, which is inconvenient to adjust according to the specifications of the goods. At the same time, the goods are prone to sliding back and forth when placed. For this reason, we propose a telescopic cantilever shelf for logistics and freight. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a telescopic cantilever shelf for logistics and freight. The screw rod is rotated to make the extension rod slide inside the shelf, so that the telescopic adjustment can be performed according to the specifications of the goods. In combination with partitions and anti-slip pads, the stability of the goods when placed can be increased to prevent the goods from sliding back and forth and easily falling, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a telescopic cantilever rack for logistics and freight transportation, comprising a fixed frame and a supporting frame;

[0005] Fixed frame: The two ends of the bottom surface are respectively slidably connected with the grooves inside the two bases, the top surface of the fixed frame is provided with a T-slot, a T-block is fixed inside the support frame, the T-block is slidably connected with the T-slot on the top surface of the fixed frame, the outer side of the support frame is slidably connected with an adjustment frame, a shelf is fixed on the front side of the adjustment frame, an extension rod is slidably installed inside the shelf, an anti-drop plate is fixedly installed on the outer end of the extension rod, and an adjustment unit is provided on the outer side of the support frame;

[0006] It also includes a turning handle and a screw rod. The turning handle is installed at the bottom end of the extension rod. The rear end of the turning handle is connected to the front end of the screw rod. The screw rod is threadedly connected to the screw hole on the front side of the shelf.

[0007] Turning the handle drives the screw to rotate, so that the extension rod slides inside the shelf to be telescopically adjusted according to the specifications of the goods. This makes it convenient to store goods of different specifications to meet the needs of logistics and freight.

[0008] Furthermore, the adjustment unit includes a card hole, an elastic card block, a bolt, and a fixing hole. The elastic card block is evenly fixed on the front side of the fixing frame. The card hole is opened on the front side of the supporting frame. The elastic card block is correspondingly engaged with the card hole. The fixing holes are evenly opened on the front and rear sides of the supporting frame. The bolt passes through the through hole on the surface of the adjustment frame and is threadedly connected with the fixing hole. The elastic card block is engaged with the card hole to facilitate fixing multiple supporting frames at a suitable distance. At the same time, the threaded connection between the bolt and the fixing hole can adjust and fix the height of the shelf, so as to increase the practicality of the cantilever shelf.

[0009] Furthermore, the adjusting unit also includes a screw and a rotating wheel. The screw is rotatably connected in a groove on the top surface of the base, the front end of the screw is connected to the rear end of the rotating wheel, and the screw is threadedly connected to the screw hole on the bottom surface of the fixed frame. Rotating the rotating wheel drives the screw to rotate, thereby adjusting the position of the fixed frame to meet the needs of placing goods on one side or both sides.

[0010] Furthermore, it includes a mounting frame, a partition and a dehumidification bag. The mounting frame is installed in cooperation with the mounting groove on the side of the shelf. Partitions are fixed on both sides of the top surface of the mounting frame. A dehumidification bag is placed between the two partitions. The mounting frame is inserted into the mounting groove to fix the partition, which makes it convenient to separate and place the goods. The dehumidification bag can effectively prevent the influence of moisture on the goods.

[0011] Furthermore, it also includes a sliding rod and a stabilizing seat, wherein sliding rods are fixed at both ends of the inner side of the stabilizing seat, and the sliding rods are slidably connected to the sliding grooves on the sides of the base. The sliding rods slide in the sliding grooves to adjust the position of the stabilizing seat, thereby increasing the stability of the cantilever shelf.

[0012] Furthermore, it also includes an anti-slip pad and an anti-slip strip. The anti-slip pad is bonded to the top surface of the extension rod. There are two anti-slip strips that are respectively bonded to both sides of the top surface of the shelf. The anti-slip pad and the anti-slip strip can increase the stability of cargo placement.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. By turning the handle to drive the screw to rotate, the extension rod can slide inside the shelf to adjust the extension according to the specifications of the goods. This makes it convenient to store goods of different specifications to meet the needs of logistics and freight.

[0015] 2. The elastic card block and the card hole are connected to facilitate fixing multiple support frames at a suitable distance. At the same time, the threaded connection between the bolt and the fixing hole can adjust and fix the height of the shelf to increase the practicality of the cantilever shelf.

[0016] 3. Fix the partition by inserting the mounting bracket into the mounting groove, which makes it convenient to separate and place the goods. The anti-slip mat and anti-slip strip can increase the stability of the placement of the goods. The dehumidification bag can effectively prevent the influence of moisture on the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the shelf structure of the utility model;

[0019] Figure 3 It is a partial enlarged structural schematic diagram of point A of the utility model.

[0020] In the figure: 1 fixing frame, 2 adjusting unit, 21 card hole, 22 elastic card block, 23 bolt, 24 fixing hole, 25 lead screw, 26 rotating wheel, 3 base, 4 supporting frame, 5 T-block, 6 adjusting frame, 7 shelf, 8 extension rod, 9 anti-slip plate, 10 turning handle, 11 screw, 12 mounting frame, 13 partition, 14 dehumidification bag, 15 sliding rod, 16 stable seat, 17 anti-slip pad, 18 anti-slip strip. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 , this embodiment provides a technical solution: a telescopic cantilever rack for logistics and freight, comprising a fixed frame 1 and a supporting frame 4;

[0023] Fixed frame 1: The two ends of the bottom surface are respectively slidably connected with the grooves inside the two bases 3, the top surface of the fixed frame 1 is provided with a T-slot, a T-block 5 is fixed inside the support frame 4, the T-block 5 is slidably connected with the T-slot on the top surface of the fixed frame 1, the outer side of the support frame 4 is slidably connected with an adjustment frame 6, the front side of the adjustment frame 6 is fixed with a shelf 7, the inner side of the shelf 7 is slidably installed with an extension rod 8, the outer end of the extension rod 8 is fixedly installed with an anti-slip plate 9, the outer side of the support frame 4 is provided with an adjustment unit 2, the adjustment unit 2 includes a card hole 21, an elastic card block 22, a bolt 23, and a fixing hole 24, the elastic card block 22 is evenly fixed on the front side of the fixed frame 1, the card hole 21 is provided on the front side of the support frame 4, the elastic card block 22 is correspondingly carded with the card hole 21, and the fixing hole 2 4 are evenly opened on the front and rear sides of the support frame 4, the bolts 23 pass through the through holes on the surface of the adjustment frame 6 and are threadedly connected with the fixing holes 24, the elastic block 22 is connected with the card hole 21 to facilitate fixing multiple support frames 4 at a suitable distance, and the bolts 23 are threadedly connected with the fixing holes 24, so that the height of the shelf 7 can be adjusted and fixed to increase the practicality of the cantilever shelf. The adjustment unit 2 also includes a screw 25 and a wheel 26. The screw 25 is rotatably connected to the groove on the top surface of the base 3, the front side end of the screw 25 is connected to the rear side end of the wheel 26, and the screw 25 is threadedly connected to the screw hole on the bottom surface of the fixing frame 1. Rotating the wheel 26 drives the screw 25 to rotate, thereby adjusting the position of the fixing frame 1 to meet the needs of placing goods on one side or both sides;

[0024] The utility model also includes a turning handle 10 and a screw rod 11. The turning handle 10 is installed at the bottom end of the extension rod 8. The rear side end of the turning handle 10 is connected to the front side end of the screw rod 11. The screw rod 11 is threadedly connected to the screw hole on the front side of the shelf 7. Turning the turning handle 10 drives the screw rod 11 to rotate, so that the extension rod 8 slides inside the shelf 7 to be telescopically adjusted according to the specifications of the goods. This is convenient for storing goods of different specifications to meet the needs of logistics and freight. It also includes a mounting frame 12, a partition 13 and a dehumidification bag 14. The mounting frame 12 is installed in cooperation with the mounting groove on the side of the shelf 7. Partitions 13 are fixed on both sides of the top surface of the mounting frame 12. A dehumidification bag 14 is placed between the two partitions 13. The mounting rack 12 is inserted into the mounting groove to fix the partition 13, which makes it convenient to separate and place the goods. The dehumidification bag 14 can effectively prevent the influence of moisture on the goods. It also includes a slide bar 15 and a stabilizing seat 16. Slide bars 15 are fixed at both ends of the inner side of the stabilizing seat 16. The slide bar 15 is slidably connected to the slide groove on the side of the base 3. The slide bar 15 slides in the slide groove to adjust the position of the stabilizing seat 16, thereby increasing the stability of the cantilever shelf placement. It also includes an anti-slip pad 17 and an anti-slip strip 18. The anti-slip pad 17 is bonded to the top surface of the extension rod 8. There are two anti-slip strips 18 and they are respectively bonded to both sides of the top surface of the shelf 7. The anti-slip pad 17 and the anti-slip strip 18 can increase the stability of the placement of goods.

[0025] The working principle of the telescopic cantilever shelf for logistics and freight provided by the utility model is as follows: first, the slide rod 15 slides in the slide groove to adjust the position of the stable seat 16, thereby increasing the stability of the cantilever shelf placement, and the rotating wheel 26 drives the lead screw 25 to rotate, thereby adjusting the position of the fixed frame 1 to meet the needs of placing goods on one side or both sides, and then the support frame 4 is used to slide on the outside of the fixed frame 1, and the elastic clamping block 22 is clamped with the clamping hole 21 to facilitate fixing multiple support frames 4 at a suitable distance, and at the same time, the adjustment frame 6 slides on the outside of the support frame 4, and the bolt 23 is used to clamp with the fixed frame The threaded connection of the hole 24 can adjust and fix the height of the shelf 7. Turning the handle 10 drives the screw 11 to rotate, so that the extension rod 8 slides inside the shelf 7 to be telescopically adjusted according to the specifications of the goods. This makes it convenient to store goods of different specifications to meet the needs of logistics and freight. The mounting frame 12 is inserted into the mounting groove to fix the partition 13, which makes it convenient to separate and place the goods. The anti-slip pad 17 and the anti-slip strip 18 can increase the stability of the placement of the goods. The dehumidification bag 14 can effectively prevent the influence of moisture on the goods.

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A telescopic cantilever shelf for logistics and freight, characterized by: It comprises a fixing frame (1) and a supporting frame (4); The fixing frame (1) has two ends of the bottom surface respectively connected to the grooves inside the two bases (3) in a sliding manner, the top surface of the fixing frame (1) is provided with a T-shaped groove, a T-shaped block (5) is fixed inside the supporting frame (4), the T-shaped block (5) is connected to the T-shaped groove on the top surface of the fixing frame (1) in a sliding manner, an adjusting frame (6) is connected to the outside of the supporting frame (4), a shelf (7) is fixed to the front side of the adjusting frame (6), an extension rod (8) is slidably installed inside the shelf (7), an anti-drop plate (9) is fixedly installed on the outside end of the extension rod (8), and an adjusting unit (2) is provided on the outside of the supporting frame (4); It also includes a turning handle (10) and a screw rod (11), wherein the turning handle (10) is installed at the bottom end of the extension rod (8), the rear end of the turning handle (10) is connected to the front end of the screw rod (11), and the screw rod (11) is threadedly connected to the screw hole on the front side of the shelf (7).

2. The telescopic cantilever shelf for logistics and freight transportation according to claim 1, characterized in that: The adjustment unit (2) comprises a clamping hole (21), an elastic clamping block (22), a bolt (23), and a fixing hole (24); the elastic clamping block (22) is evenly fixed on the front side of the fixing frame (1); the clamping hole (21) is provided on the front side of the supporting frame (4); the elastic clamping block (22) and the clamping hole (21) are correspondingly clamped; the fixing hole (24) is evenly provided on the front and rear sides of the supporting frame (4); and the bolt (23) passes through a through hole on the surface of the adjustment frame (6) and is threadedly connected to the fixing hole (24).

3. The telescopic cantilever rack for logistics and freight transportation according to claim 1, characterized in that: The adjustment unit (2) further comprises a lead screw (25) and a rotating wheel (26); the lead screw (25) is rotatably connected in a groove on the top surface of the base (3); the front end of the lead screw (25) is connected to the rear end of the rotating wheel (26); and the lead screw (25) is threadedly connected to a screw hole on the bottom surface of the fixing frame (1).

4. The telescopic cantilever rack for logistics and freight transportation according to claim 1, characterized in that: It also includes a mounting frame (12), a partition (13) and a dehumidification bag (14); the mounting frame (12) is installed in cooperation with a mounting groove on the side of the shelf (7); partitions (13) are fixed on both sides of the top surface of the mounting frame (12); and a dehumidification bag (14) is placed between the two partitions (13).

5. The telescopic cantilever rack for logistics and freight transportation according to claim 1, characterized in that: It also includes a slide rod (15) and a stabilizing seat (16), wherein the slide rods (15) are fixed to both ends of the inner side surface of the stabilizing seat (16), and the slide rod (15) is slidably connected to the slide groove on the side surface of the base (3).

6. The telescopic cantilever rack for logistics and freight transportation according to claim 1, characterized in that: It also includes an anti-skid pad (17) and an anti-skid strip (18), wherein the anti-skid pad (17) is bonded to the top surface of the extension rod (8), and there are two anti-skid strips (18) which are respectively bonded to the two sides of the top surface of the shelf (7).

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