Storage shelf with anti-falling effect

Abstract

The utility model relates to a storage shelf with an anti-falling effect, which belongs to the field of storage shelves and comprises a base, two fixing seats fixedly connected to the top of the base, a plurality of transverse plates slidably connected between the two fixing seats and a mounting box fixedly connected to the tops of the two fixing seats. A shielding mechanism extending to the outside of the mounting box is arranged in the mounting box, the shielding mechanism comprises a positive and negative rotation motor fixedly mounted outside the mounting box, and an output shaft of the positive and negative rotation motor is fixedly connected with a rotating shaft extending to the inside of the mounting box. According to the storage shelf with the anti-falling effect, a forward and reverse rotation motor is started through a controller to work to drive a rotating shaft to rotate forwards and backwards, the rotating shaft rotates forwards and backwards to drive a winding roller to rotate forwards and backwards, and therefore an anti-falling net is wound and unwound, and a goods body on the upper surface of a transverse plate is conveniently shielded and covered; and the goods body is prevented from falling from the high goods shelf, and the advantage of good anti-falling effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage shelves, in particular to a storage shelf with an anti-falling effect. Background Art

[0002] Warehouse shelves are storage equipment, which are based on packaging, transportation, loading and unloading, sorting, and information management, which are the six basic functions of logistics. With the continuous development of the warehouse shelf industry, more and more industries and enterprises have used warehouse shelves, and more and more enterprises have entered the warehousing industry. Shelves are one of the main facilities of warehousing. It can be said that shelves are an indispensable part of modern industrial warehouses, logistics centers, and distribution centers.

[0003] Storage shelves are needed in the process of storage operation. The Chinese utility model patent with announcement number CN220843972U discloses a storage shelf, including a base, the top of the base is provided with two vertical plates, the top of the vertical plates is provided with a top plate, a horizontal plate is provided between the two vertical plates, the bottom of the horizontal plate is provided with a vertical plate fixedly connected to the base, the interior of the base is provided with a moving component extending to the bottom of the base, and the top of the base is provided with a driving component extending to the inside and fitting with the moving component. The utility model uses a servo motor to drive the rotating shaft and the driving gear to rotate, so that the meshing driven gear drives the rotating rod to rotate under the support of the stabilizing plate, so that the cam rotates to squeeze the lifting plate downward and stretch the spring, pushing the moving wheel to extend to the bottom of the base, thereby facilitating the movement of the shelf as a whole.

[0004] However, the storage shelf of the utility model has a structure that is open from front to back. During use, the goods are constantly placed and piled up, which may cause the goods to fall from the shelf and cause damage. This seriously reduces the practicality of the storage shelf and cannot meet the use requirements. Therefore, a storage shelf with an anti-fall effect is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a storage shelf with an anti-falling effect, which has the advantages of good anti-falling effect and strong practicality, and solves the problem that the existing storage shelves are structures that are open at the front and back. During use, the goods are constantly placed and piled up in the front and back, which may easily cause the goods to fall from the shelves and cause damage, seriously reducing the practicality of the storage shelves and failing to meet the use requirements.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage shelf with anti-falling effect, comprising a base, two fixing seats fixedly connected to the top of the base, a plurality of transverse plates slidably connected between the two fixing seats, and an installation box fixedly connected to the top of the two fixing seats, wherein a shielding mechanism extending to the outside of the installation box is arranged inside the installation box;

[0007] The shielding mechanism includes a forward and reverse motor fixedly installed on the outside of the installation box, the output shaft of the forward and reverse motor is fixedly connected to a rotating shaft extending to the inside of the installation box, the outside of the rotating shaft is fixedly connected to a winding roller, and the outside of the winding roller is transmission-connected to an anti-falling net.

[0008] Furthermore, the outside of the forward and reverse motor is fixedly connected to a protective cover fixedly connected to the outer wall of the installation box, the rotating shaft is rotatably connected to the inside of the installation box, and the inside of the installation box is fixedly installed with a bearing compatible with the rotating shaft.

[0009] Furthermore, the winding roller is rotatably connected to the interior of the installation box, and the outer diameter of the winding roller is matched with the inner diameter of the installation box.

[0010] Furthermore, the anti-falling net passes through the winding roller and is fixedly connected to the middle part thereof, and a moving opening adapted to the anti-falling net is provided inside the installation box.

[0011] Furthermore, the bottom of the anti-falling net is fixedly connected with two elastic buckles, and the top of the base is fixedly connected with two connecting seats used in conjunction with the elastic buckles.

[0012] Furthermore, a plurality of the transverse plates are evenly spaced between the two fixed seats, and the left and right sides of the transverse plates are fixedly connected with sliders extending into the interior of the fixed seats, and the interior of the fixed seats is provided with a slide groove adapted to the slider, and the slider and the slide groove are slidably connected.

[0013] Furthermore, four movable wheels with foot brakes are rotatably mounted on the bottom of the base, and the four movable wheels are distributed in a rectangular shape on the bottom of the base.

[0014] Compared with the prior art, the utility model provides a storage shelf with an anti-falling effect, which has the following beneficial effects:

[0015] 1. The storage shelf with anti-falling effect starts the forward and reverse motor through the controller, and the forward and reverse motor drives the rotating shaft to rotate forward and reverse, and the forward and reverse rotation of the rotating shaft drives the winding roller to rotate forward and reverse, so as to retract and release the anti-falling net, which is convenient for shielding and covering the cargo body on the upper surface of the horizontal plate to prevent the cargo body from falling from the high shelf, thereby achieving the advantage of good anti-falling effect.

[0016] 2. The storage shelf with anti-falling effect presses the elastic seal to extend the end of the elastic seal to the inside of the fixing hole of the connecting seat for sealing, thereby effectively preventing the unhooking and shaking of the anti-falling net. By setting a slider, it is convenient to pull the cross plate as needed, and by setting a moving wheel, the base can be moved as needed, achieving the advantage of strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure shown;

[0019] Figure 3 This is a structural stereogram of the shielding mechanism of the utility model;

[0020] Figure 4 It is a front view of the structure of the utility model.

[0021] In the figure: 1 base, 2 fixed seat, 3 horizontal plate, 4 installation box, 5 shielding mechanism, 51 forward and reverse motor, 52 rotating shaft, 53 winding roller, 54 anti-falling net, 55 elastic sealing buckle, 56 connecting seat, 6 sliding block, 7 moving wheel. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1:

[0024] See also Figure 1-4 In this embodiment, a storage shelf with an anti-falling effect includes a base 1, two fixed seats 2 fixedly connected to the top of the base 1, a plurality of cross plates 3 slidably connected between the two fixed seats 2, and an installation box 4 fixedly connected to the top of the two fixed seats 2. A shielding mechanism 5 extending to the outside of the installation box 4 is provided inside the installation box 4. The shielding mechanism 5 includes a forward and reverse motor 51 fixedly installed outside the installation box 4, a rotating shaft 52 extending to the inside of the installation box 4 is fixedly connected to the output shaft of the forward and reverse motor 51, a winding roller 53 is fixedly connected to the outside of the rotating shaft 52, and an anti-falling net 54 is connected to the outside of the winding roller 53.

[0025] The forward and reverse motor 51 is started by the controller, and the forward and reverse motor 51 drives the rotating shaft 52 to rotate forward and reverse, and the forward and reverse rotation of the rotating shaft 52 drives the winding roller 53 to rotate forward and reverse, so that the anti-fall net 54 is retracted and released, which is convenient for shielding and covering the cargo body on the upper surface of the cross plate 3 to prevent the cargo body from falling from the high shelf, thereby achieving the advantage of good anti-fall effect.

[0026] Among them, the outside of the forward and reverse motor 51 is fixedly connected to a protective cover fixedly connected to the outer wall of the installation box 4, the rotating shaft 52 is rotatably connected to the inside of the installation box 4, and the inside of the installation box 4 is fixedly installed with a bearing compatible with the rotating shaft 52.

[0027] Specifically, the winding roller 53 is rotatably connected to the inside of the installation box 4, and the outer diameter of the winding roller 53 is adapted to the inner diameter of the installation box 4. The anti-falling net 54 passes through the winding roller 53 and is fixedly connected to the middle thereof, and a movable opening adapted to the anti-falling net 54 is provided inside the installation box 4. The outer diameter of the anti-falling net 54 is adapted to the inner diameter of the movable opening. The length of the anti-falling net 54 is adapted to the height of the fixed seat 2.

[0028] It should be noted that two elastic seal buckles 55 are fixedly connected to the bottom of the anti-fall net 54, and two connecting seats 56 used in conjunction with the elastic seal buckles 55 are fixedly connected to the top of the base 1. A fixing hole adapted to the elastic seal buckle 55 is provided inside the connecting seat 56. By pressing the elastic seal buckle 55, the end of the elastic seal buckle 55 is extended to the inside of the fixing hole of the connecting seat 56 for sealing, thereby effectively preventing the anti-fall net 54 from being unhooked and shaking.

[0029] In addition, there are two shielding mechanisms 5 , and the two shielding mechanisms 5 are symmetrically distributed on the top of the base 1 .

[0030] In this embodiment, a plurality of transverse plates 3 are distributed between two fixed seats 2 at equal intervals. Slide blocks 6 extending into the interior of the fixed seats 2 are fixedly connected to the left and right sides of the transverse plates 3. Slide grooves adapted to the slide blocks 6 are provided inside the fixed seats 2. The slide blocks 6 are slidably connected to the slide grooves. A handle is fixedly connected to the front of the transverse plates 3. The slide blocks 6 are provided to facilitate pulling and pulling of the transverse plates 3 as needed.

[0031] Embodiment 2:

[0032] See also Figure 1-4 On the basis of the first embodiment, the invention comprises four movable wheels 7 with foot brakes rotatably mounted on the bottom of the base 1, and the four movable wheels 7 are distributed in a rectangular shape at the bottom of the base 1. By providing the movable wheels 7, the base 1 can be moved as needed, achieving the advantage of strong practicality.

[0033] The above technical solution makes it easy to move the base 1 as needed, thus achieving the advantage of high practicality.

[0034] The working principle of the above embodiment is:

[0035] When in use, the forward and reverse motor 51 is started by the controller, and the forward and reverse motor 51 drives the rotating shaft 52 to rotate forward and reverse, and the forward and reverse rotation of the rotating shaft 52 drives the winding roller 53 to rotate forward and reverse, thereby retracting and releasing the anti-falling net 54, and covering the cargo body on the upper surface of the cross plate 3 to prevent the cargo body from falling from the high shelf. By pressing the elastic sealing buckle 55, the end of the elastic sealing buckle 55 is extended to the inside of the fixing hole of the connecting seat 56 for sealing, which effectively prevents the anti-falling net 54 from unhooking and shaking. By setting the slider 6, the cross plate 3 can be pulled and pulled as needed, and by setting the moving wheel 7, the base 1 can be moved as needed.

[0036] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail. The device is powered by an external power supply.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage shelf with anti-falling effect, characterized in that: It comprises a base (1), two fixing seats (2) fixedly connected to the top of the base (1), a plurality of transverse plates (3) slidably connected between the two fixing seats (2), and an installation box (4) fixedly connected to the top of the two fixing seats (2), wherein a shielding mechanism (5) extending to the outside of the installation box (4) is arranged inside the installation box (4); The shielding mechanism (5) comprises a forward and reverse motor (51) fixedly mounted on the outside of the installation box (4); the output shaft of the forward and reverse motor (51) is fixedly connected to a rotating shaft (52) extending into the interior of the installation box (4); the outside of the rotating shaft (52) is fixedly connected to a winding roller (53); the outside of the winding roller (53) is transmission-connected to an anti-falling net (54).

2. A storage shelf with anti-falling effect according to claim 1, characterized in that: The outside of the forward and reverse motor (51) is fixedly connected to a protective cover fixedly connected to the outer wall of the installation box (4); the rotating shaft (52) is rotatably connected to the inside of the installation box (4); and a bearing compatible with the rotating shaft (52) is fixedly installed inside the installation box (4).

3. The storage shelf with anti-falling effect according to claim 1 is characterized in that: The winding roller (53) is rotatably connected to the interior of the installation box (4), and the outer diameter of the winding roller (53) is matched with the inner diameter of the installation box (4).

4. The storage shelf with anti-falling effect according to claim 1 is characterized in that: The anti-falling net (54) passes through the winding roller (53) and is fixedly connected to the middle thereof, and a moving opening adapted to the anti-falling net (54) is provided inside the installation box (4).

5. The storage shelf with anti-falling effect according to claim 1 is characterized in that: The bottom of the anti-falling net (54) is fixedly connected with two elastic seal buckles (55), and the top of the base (1) is fixedly connected with two connecting seats (56) used in conjunction with the elastic seal buckles (55).

6. The storage shelf with anti-falling effect according to claim 1 is characterized in that: A plurality of the transverse plates (3) are distributed between the two fixed seats (2) at equal intervals, and the left and right sides of the transverse plates (3) are fixedly connected with sliders (6) extending into the interior of the fixed seats (2). A sliding groove matching the sliding groove (6) is provided inside the fixed seats (2), and the sliding groove (6) is slidably connected to the sliding groove.

7. The storage shelf with anti-falling effect according to claim 1 is characterized in that: Four movable wheels (7) with foot brakes are rotatably mounted on the bottom of the base (1), and the four movable wheels (7) are distributed in a rectangular shape on the bottom of the base (1).

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