Small intelligent storage equipment convenient to move

Abstract

The utility model relates to small intelligent storage equipment convenient to move, which comprises a base and a storage bin, four grooves are arranged on the bottom side of the base, support shafts are fixedly connected in the grooves, support wheels are rotatably connected on the support shafts, notches are arranged on the peripheral walls of the support wheels, and connecting shafts are fixedly connected in the notches. The utility model relates to the technical field of movable storage equipment. According to the small intelligent storage equipment convenient to move, a driving motor is started during downhill, so that the driving motor drives a driving shaft to rotate and finally drives a lower pressing plate to descend and be attached to a ratchet ring, and therefore the acceleration during downhill is reduced through friction between the bottom side of the lower pressing plate and the ratchet ring; and the bottom end of the piston rod is in continuous contact with the ratchet ring, so that the acceleration is prevented from being increased, the base can stably move during downhill, and the situation that articles in the storage bin are collided and damaged due to inertia force is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile storage equipment, in particular to small-sized intelligent storage equipment which is easy to move. Background Art

[0002] Warehousing refers to the storage and safekeeping of materials in warehouses and other storage activities related to warehouses. It was born with the emergence of material storage and developed with the development of productivity. Warehousing is one of the important links in commodity circulation and an important pillar of logistics activities.

[0003] In the prior art, a small intelligent storage device that is easy to move is proposed in the publication number CN215884584U, which includes a fixed base, a storage box is fixedly connected to the top of the fixed base, connecting blocks are fixedly connected to both sides of the top of the inner cavity of the fixed base, and moving wheels are fixedly connected to both sides of the bottom of the connecting block. The utility model drives the fixed base and the storage box to move through the moving wheels, thereby achieving the effect of convenient movement. By turning on the motor, the output shaft of the motor drives the driving gear to rotate, the driving gear drives the driven gears on both sides to rotate, the driven gear drives the threaded rod to rotate, and the threaded rod drives the threaded sleeve to move to one side of the moving wheel while rotating. The threaded sleeve drives the connecting rod and the brake pad to move to one side of the moving wheel. The brake pad is engaged with the moving wheel to position the moving wheel, thereby solving the problem that the traditional storage equipment is not easy to move during use, resulting in the need to take the stored items one by one when transporting, which is time-consuming and labor-intensive.

[0004] This application enables the storage box to be moved by the moving wheels, and the moving wheels are positioned by the provided brake pads, thereby facilitating the movement of the storage box and the transport of items. However, some routes require passing through downhill sections, and the acceleration will increase when entering the downhill sections. Therefore, the storage box will generate a large inertial force at this time, which may easily cause the items in the storage box to collide, thereby causing the items to be damaged due to the collision, affecting the transportation of the items. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a small-sized intelligent storage device that is easy to move, so as to solve the technical problems mentioned in the above background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A small intelligent storage device that is easy to move includes a base and a storage bin, wherein four grooves are provided on the bottom side of the base, a support shaft is fixedly connected in the groove, a support wheel is rotatably connected to the support shaft, a notch is provided on the outer peripheral wall of the support wheel, a connecting shaft is fixedly connected in the notch, a ratchet ring is fixedly connected to the outer peripheral wall of the connecting shaft, a connecting groove is provided on the side of the base, both ends of the connecting groove are respectively connected to two corresponding grooves, and a speed reducer is arranged in the connecting groove.

[0008] In a preferred example, the utility model can be further configured as follows: the deceleration component includes a driving motor, the output end of the driving motor is connected to a driving shaft, the end of the driving shaft extends to the top of the connecting groove, and a shift rod is connected to the outer peripheral wall of the driving shaft, and the end of the shift rod is arc-shaped.

[0009] In a preferred example, the utility model can be further configured as follows: sliding grooves are provided at both end sides of the connecting groove in the base, a lower pressure plate is slidably connected between the two sliding grooves, and the top side of the lower pressure plate is in contact with the end of the shift rod.

[0010] In a preferred example, the utility model can be further configured as follows: positioning blocks are fixedly connected to both ends of the bottom side of the lower pressing plate, the bottom end of the positioning block is set in an inwardly concave arc shape, and the bottom end of the lower pressing plate extends into the notch.

[0011] In a preferred example, the utility model can be further configured as follows: a number of piston cavities are opened on the bottom side of the lower pressure plate, the piston in the piston cavity is connected to a piston rod, the bottom end of the piston rod is arc-shaped, and a gap is left between the bottom end of the piston rod and the ratchet ring.

[0012] In a preferred example, the utility model can be further configured as follows: electric telescopic joints are fixedly mounted on both ends of the base, and a contact plate is mounted on the bottom end of the electric telescopic joint.

[0013] In a preferred example, the present invention can be further configured as follows: the contact plate is made of rubber material, and a number of anti-slip grooves are provided on the bottom side of the contact plate.

[0014] In summary, the utility model includes at least one of the following beneficial technical effects:

[0015] 1. The small intelligent storage equipment that is easy to move starts the driving motor when going downhill, so that the driving motor drives the rotation of the driving shaft to finally drive the lower pressure plate to descend and fit the ratchet ring, thereby reducing the acceleration when going downhill through the friction between the bottom side of the lower pressure plate and the ratchet ring, and then the bottom end of the piston rod continuously contacts the ratchet ring to avoid the increase of acceleration, so that the base can move stably when going downhill, avoiding the damage of the items in the storage bin caused by collision due to inertia force;

[0016] 2. The piston cavity of the small intelligent storage device that is easy to move can make the piston rod move. When the bottom side of the lower pressure plate is in contact with the ratchet ring, the end of the piston rod will first contact the teeth on the ratchet ring. As the ratchet ring rotates, the end of the piston rod will continuously block the rotation of the ratchet ring, so that the rotation of the ratchet ring is continuously blocked by the friction of the piston rod. When the base goes downhill, the speed of the support wheel is prevented from increasing, thereby generating inertia force, causing the items in the storage bin to collide with each other under the influence of inertia force, and then be damaged;

[0017] 3. This small intelligent storage equipment that is easy to move will push the lower pressure plate of the end box lifting device to descend when the lever rotates. When the lower pressure plate descends, it will drive the bottom side connected positioning block to descend, so that the bottom end of the concave arc setting fits the outer side of the clamping ring, so that the friction between the ratchet ring and the bottom side of the lower pressure plate can reduce the speed of the base walking through the support wheels, thereby achieving the effect of reducing acceleration when going downhill. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the small-sized intelligent storage equipment that is easy to move according to the utility model.

[0020] Figure 2 This is a schematic diagram of the dissected structure of the base of the small-sized intelligent storage equipment that is easy to move according to the utility model.

[0021] Figure 3 The utility model is a schematic diagram of the internal structure of the slot of the small-sized intelligent storage device which is easy to move.

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the positioning block of the small-sized intelligent storage equipment that is easy to move according to the utility model.

[0023] In the figure, 1. base; 2. storage bin; 3. groove; 4. support shaft; 5. support wheel; 6. missing groove; 7. connecting shaft; 8. ratchet ring; 9. connecting groove; 10. speed reducer; 11. drive motor; 12. drive shaft; 13. lever; 14. slide groove; 15. lower pressure plate; 16. positioning block; 17. piston chamber; 18. piston rod; 19. electric telescopic joint; 20. contact plate; 21. anti-slip pattern. DETAILED DESCRIPTION

[0024] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] Example:

[0026] Reference Figure 1-Figure 4 The utility model discloses a small-scale intelligent storage device that is easy to move, including a base 1 and a storage bin 2. Four grooves 3 are provided on the bottom side of the base 1. A support shaft 4 is fixedly connected in the groove 3. A support wheel 5 is rotatably connected to the support shaft 4. A notch 6 is provided on the outer peripheral wall of the support wheel 5. A connecting shaft 7 is fixedly connected in the notch 6. A ratchet ring 8 is fixedly connected to the outer peripheral wall of the connecting shaft 7. A connecting groove 9 is provided on the side of the base 1. Both ends of the connecting groove 9 are respectively connected to two corresponding grooves 3. A speed reducer 10 is arranged in the connecting groove 9.

[0027] In this embodiment, the storage bin 2 is fixed to the top side of the base 1, and the support wheels 5 are provided to cooperate with the support shaft 4 to facilitate the movement of the base 1. The provided grooves 6 are provided to facilitate the installation of the connecting shaft 7 and the ratchet ring 8. When the base 1 goes downhill, the speed reducer 10 is started to fit the ratchet ring 8. When the speed reducer 10 fits the ratchet ring 8, the acceleration of the support wheel 5 when going downhill will be reduced through friction, thereby reducing the influence of the inertial force on the items in the storage bin 2, thereby improving the stability of the transportation of items in the storage bin 2 when going downhill to avoid damage.

[0028] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the deceleration member 10 includes a driving motor 11, the output end of the driving motor 11 is connected to a driving shaft 12, the end of the driving shaft 12 extends to the top of the connecting groove 9, and a lever 13 is connected to the outer peripheral wall of the driving shaft 12, and the end of the lever 13 is arranged in an arc shape.

[0029] In this embodiment, the drive motor 11 is capable of driving the drive shaft 12 to rotate, and then driving the lever 13 to rotate. Therefore, the drive motor 11 is driven in conjunction with the rotation of the drive shaft 12 and the lever 13 to serve as the driving part of the deceleration component 10, and can be intelligently adjusted in conjunction with the corresponding control panel, thereby achieving the effect of intelligent control deceleration.

[0030] In a further preferred embodiment of the present invention, Figure 2-4 As shown, the base 1 is provided with sliding grooves 14 at both end sides of the connecting groove 9, and a lower pressure plate 15 is slidably connected between the two sliding grooves 14. The top side of the lower pressure plate 15 is in contact with the end of the shift rod 13, and both ends of the bottom side of the lower pressure plate 15 are fixedly connected with positioning blocks 16. The bottom end of the positioning block 16 is in an inwardly concave arc shape, and the bottom end of the lower pressure plate 15 extends into the missing groove 6.

[0031] In this embodiment, when the lever 13 rotates, the lower pressure plate 15 of the end lifting box will be pushed down. When the lower pressure plate 15 descends, the bottom side connected positioning block 16 will be driven to descend, so that the bottom end of the concave arc setting fits the outer side of the clamping ring, so that the friction between the ratchet ring 8 and the bottom side of the lower pressure plate 15 can reduce the speed of the base 1 through the support wheel 5, thereby achieving the effect of reducing acceleration when going downhill.

[0032] In a further preferred embodiment of the present invention, Figure 3-4 As shown, a number of piston cavities 17 are opened on the bottom side of the lower pressure plate 15, and the piston in the piston cavity 17 is connected to a piston rod 18. The bottom end of the piston rod 18 is arranged in an arc shape, and a gap is left between the bottom end of the piston rod 18 and the ratchet ring 8.

[0033] In this embodiment, the piston chamber 17 is provided to enable the piston rod 18 to perform piston movement. When the bottom side of the lower pressure plate 15 is in contact with the ratchet ring 8, the end of the piston rod 18 will preferentially contact the teeth on the ratchet ring 8. As the ratchet ring 8 rotates, the end of the piston rod 18 will continuously block the rotation of the ratchet ring 8, so that the ratchet ring 8 is continuously blocked by the friction of the piston rod 18 during rotation. When the base 1 goes downhill, the speed of the support wheel 5 is prevented from increasing, thereby generating inertia force, causing the items in the storage bin 2 to collide with each other due to the inertia force, and thus being damaged.

[0034] In a further preferred embodiment of the present invention, Figure 2-3 As shown, electric telescopic joints 19 are fixedly installed at both ends of the base 1, and a contact plate 20 is installed at the bottom end of the electric telescopic joint 19. The contact plate 20 is made of rubber, and a number of anti-slip grooves 21 are opened on the bottom side of the contact plate 20.

[0035] In this embodiment, after the storage bin 2 moves to the designated position, the electric telescopic joint 19 is extended, and then drives the contact plate 20 to fit the ground, thereby achieving a positioning effect. The anti-slip grooves 21 provided can increase the friction between the contact plate 20 and the ground, thereby avoiding shaking caused by the moving wheels moving back and forth when transporting items.

[0036] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A small-sized intelligent storage device that is easy to move, comprising a base (1) and a storage bin (2), characterized in that: The bottom side of the base (1) is provided with four grooves (3), a support shaft (4) is fixedly connected in the groove (3), a support wheel (5) is rotatably connected to the support shaft (4), a notch (6) is provided on the outer peripheral wall of the support wheel (5), a connecting shaft (7) is fixedly connected in the notch (6), a ratchet ring (8) is fixedly connected to the outer peripheral wall of the connecting shaft (7), a connecting groove (9) is provided on the side of the base (1), two ends of the connecting groove (9) are respectively connected to two corresponding grooves (3), and a speed reducer (10) is arranged in the connecting groove (9).

2. The portable small-sized intelligent storage equipment according to claim 1 is characterized in that: The speed reducer (10) comprises a driving motor (11), the output end of the driving motor (11) is connected to a driving shaft (12), the end of the driving shaft (12) extends to the top of the connecting groove (9), the outer peripheral wall of the driving shaft (12) is connected to a shifting rod (13), and the end of the shifting rod (13) is arranged in an arc shape.

3. The portable small-sized intelligent storage equipment according to claim 2 is characterized in that: The base (1) is provided with sliding grooves (14) at both end sides of the connecting groove (9), a lower pressure plate (15) is slidably connected between the two sliding grooves (14), and the top side of the lower pressure plate (15) is in contact with the end of the shifting rod (13).

4. The portable small-sized intelligent storage equipment according to claim 3 is characterized in that: Both ends of the bottom side of the lower pressing plate (15) are fixedly connected with positioning blocks (16), the bottom end of the positioning block (16) is arranged in a concave arc shape, and the bottom end of the lower pressing plate (15) extends into the notch (6).

5. The portable small-sized intelligent storage equipment according to claim 4 is characterized in that: A plurality of piston cavities (17) are provided on the bottom side of the lower pressure plate (15), and a piston in the piston cavity (17) is connected to a piston rod (18). The bottom end of the piston rod (18) is arranged in an arc shape, and a gap is left between the bottom end of the piston rod (18) and the ratchet ring (8).

6. The portable small-sized intelligent storage device according to claim 5 is characterized in that: Electric telescopic joints (19) are fixedly mounted on both ends of the base (1), and a contact plate (20) is mounted on the bottom end of the electric telescopic joint (19).

7. The portable small-sized intelligent storage device according to claim 6 is characterized in that: The contact plate (20) is made of rubber material, and a plurality of anti-slip grooves (21) are provided on the bottom side of the contact plate (20).

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